[2026-05-13,06:32:06.781] [INFO] version 1.1.3
[2026-05-13,06:32:06.939] [INFO] time taken to init stream link 0.14323687553405762
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
[2026-05-13,06:32:12.941] [I] Hpy enabled
[2026-05-13,06:32:12.944] [I] Ms thresh init 3
[2026-05-13,06:32:13.536] [I] Ms Thresh from 3 to 10
[2026-05-13,06:32:19.614] [I] Speed state changed from SpeedState.UNKNOWN to SpeedState.HIGH_SPEED
[2026-05-13,06:32:19.615] [I] Ms Thresh from 10 to 5
[2026-05-13,06:32:19.616] [I] Tampering detection enabled
[2026-05-13,06:32:36.400] [INFO] The bus no is NL01B7678
[2026-05-13,06:32:41.045] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,06:32:41.047] [INFO] Current size in MB 0.0
[2026-05-13,06:32:41.048] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,06:32:41.050] [INFO] Current size in MB 0.0
[2026-05-13,06:32:41.052] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,06:32:41.054] [INFO] Current size in MB 0.0
[2026-05-13,06:32:41.055] [INFO] cron log size 0.0014801025390625MB and limit is 5 MB
[2026-05-13,06:32:41.056] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,06:32:41.058] [INFO] Current size in MB 0.0
[2026-05-13,06:32:41.059] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,06:32:41.062] [INFO] Current size in MB 0.00390625
[2026-05-13,06:32:41.064] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,06:32:41.065] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,06:32:41.066] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,06:32:41.066] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,06:32:41.067] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,06:32:41.067] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,06:32:41.068] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,06:32:41.068] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,06:32:41.069] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,06:32:41.069] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,06:32:41.069] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,06:33:14.773] [D] ms detection fps is 0.5013978648990893
[2026-05-13,06:33:14.782] [D] soc-thermal: 50.6 C
[2026-05-13,06:33:14.784] [D] gpu-thermal: 48.3 C
[2026-05-13,06:33:50.167] [DEBUG] Device  Mac: fc-23-cd-03-7a-cc
[2026-05-13,06:33:56.731] [DEBUG] Log Upload Started!
/usr/lib/python3/dist-packages/urllib3/connectionpool.py:1020: InsecureRequestWarning: Unverified HTTPS request is being made to host 'safepassenger.co.in'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings
  warnings.warn(
[2026-05-13,06:34:03.212] [DEBUG] Log Upload Complete!
[2026-05-13,06:34:18.155] [D] ms detection fps is 0.48919435166102077
[2026-05-13,06:34:18.157] [D] soc-thermal: 50.6 C
[2026-05-13,06:34:18.159] [D] gpu-thermal: 49.4 C
[2026-05-13,06:34:36.523] [INFO] uploading Tampering
[2026-05-13,06:34:50.940] [I] Speed state changed from SpeedState.HIGH_SPEED to SpeedState.MEDIUM_SPEED
[2026-05-13,06:34:50.941] [I] Ms Thresh from 5 to 6
[2026-05-13,06:35:15.500] [I] Speed state changed from SpeedState.MEDIUM_SPEED to SpeedState.HIGH_SPEED
[2026-05-13,06:35:15.501] [I] Ms Thresh from 6 to 5
[2026-05-13,06:35:21.652] [D] ms detection fps is 0.48825120341715367
[2026-05-13,06:35:21.657] [D] soc-thermal: 49.4 C
[2026-05-13,06:35:21.660] [D] gpu-thermal: 47.8 C
[2026-05-13,06:35:35.990] [I] Speed state changed from SpeedState.HIGH_SPEED to SpeedState.MEDIUM_SPEED
[2026-05-13,06:35:35.991] [I] Ms Thresh from 5 to 6
[2026-05-13,06:36:04.599] [E] Frame not received
[2026-05-13,06:36:11.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
I RKNN: [06:32:11.695] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [06:32:11.697] RKNN Driver Information, version: 0.8.8
I RKNN: [06:32:11.702] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [06:32:11.702] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [06:32:11.734] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [06:32:12.158] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [06:32:12.158] RKNN Driver Information, version: 0.8.8
I RKNN: [06:32:12.160] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [06:32:12.160] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [06:32:12.240] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [06:32:12.535] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [06:32:12.535] RKNN Driver Information, version: 0.8.8
I RKNN: [06:32:12.536] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [06:32:12.536] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [06:32:12.539] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [06:32:12.890] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [06:32:12.890] RKNN Driver Information, version: 0.8.8
I RKNN: [06:32:12.893] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [06:32:12.893] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [06:32:12.939] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
[ WARN:0@245.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@245.440] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[ WARN:0@245.442] global cap_v4l.cpp:803 requestBuffers VIDEOIO(V4L2:/dev/video0): failed VIDIOC_REQBUFS: errno=19 (No such device)
[2026-05-13,06:36:11.616] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:36:13.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@247.452] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@247.452] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:13.623] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:36:15.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@249.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@249.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:15.631] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:36:17.636] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@251.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@251.467] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:17.638] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:36:17.640] [I] time taken to init stream link 8.034016609191895
[2026-05-13,06:36:17.641] [E] Frame not received
[2026-05-13,06:36:24.645] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@258.477] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@258.477] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:24.648] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:36:26.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@260.483] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@260.483] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:26.655] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:36:28.659] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@262.490] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@262.490] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:28.662] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:36:30.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@264.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@264.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:30.668] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:36:30.670] [I] time taken to init stream link 8.027483701705933
[2026-05-13,06:36:30.670] [E] Frame not received
[2026-05-13,06:36:35.131] [INFO] Running 09b_do_ota.py
[2026-05-13,06:36:37.679] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@271.510] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@271.510] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:37.681] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:36:39.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@273.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@273.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:39.687] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:36:41.672] [INFO] uploading Tampering
[2026-05-13,06:36:41.691] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@275.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@275.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:41.694] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:36:43.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@277.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@277.529] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:43.701] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:36:43.702] [I] time taken to init stream link 8.025451421737671
[2026-05-13,06:36:43.703] [E] Frame not received
[2026-05-13,06:36:50.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@284.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@284.543] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:50.714] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:36:52.717] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@286.548] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@286.548] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:52.719] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:36:54.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@288.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@288.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:54.726] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:36:56.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@290.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@290.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:36:56.732] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:36:56.733] [I] time taken to init stream link 8.024932861328125
[2026-05-13,06:36:56.734] [E] Frame not received
[2026-05-13,06:37:03.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@297.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@297.576] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:03.747] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:37:05.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@299.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@299.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:05.753] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:37:07.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@301.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@301.589] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:07.760] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:37:09.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@303.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@303.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:09.766] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:37:09.767] [I] time taken to init stream link 8.026353597640991
[2026-05-13,06:37:09.767] [E] Frame not received
[2026-05-13,06:37:16.776] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@310.607] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@310.607] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:16.778] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:37:18.782] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@312.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@312.614] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:18.785] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:37:20.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@314.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@314.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:20.792] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:37:22.795] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@316.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@316.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:22.797] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:37:22.798] [I] time taken to init stream link 8.024999856948853
[2026-05-13,06:37:22.799] [E] Frame not received
[2026-05-13,06:37:29.804] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@323.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@323.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:29.807] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:37:31.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@325.642] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@325.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:31.814] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:37:33.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@327.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@327.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:33.819] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:37:35.822] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@329.653] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@329.653] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:35.825] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:37:35.826] [I] time taken to init stream link 8.024200916290283
[2026-05-13,06:37:35.827] [E] Frame not received
[2026-05-13,06:37:42.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@336.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@336.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:42.835] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:37:44.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@338.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@338.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:44.842] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:37:46.845] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@340.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@340.677] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:46.848] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:37:48.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@342.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@342.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:48.856] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:37:48.857] [I] time taken to init stream link 8.028548002243042
[2026-05-13,06:37:48.859] [E] Frame not received
[2026-05-13,06:37:55.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@349.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@349.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:55.867] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:37:57.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@351.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@351.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:57.874] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:37:59.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@353.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@353.709] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:37:59.880] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:38:01.884] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@355.715] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@355.715] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:01.886] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:38:01.886] [I] time taken to init stream link 8.024790525436401
[2026-05-13,06:38:01.887] [E] Frame not received
[2026-05-13,06:38:08.896] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@362.727] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@362.728] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:08.899] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:38:10.903] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@364.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@364.735] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:10.906] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:38:12.910] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@366.741] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@366.741] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:12.913] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:38:14.917] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@368.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@368.750] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:14.921] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:38:14.923] [I] time taken to init stream link 8.030072927474976
[2026-05-13,06:38:14.924] [E] Frame not received
[2026-05-13,06:38:21.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@375.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@375.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:21.937] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:38:23.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@377.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@377.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:23.944] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:38:25.947] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@379.778] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@379.778] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:25.949] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:38:27.953] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@381.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@381.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:27.956] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:38:27.958] [I] time taken to init stream link 8.02723217010498
[2026-05-13,06:38:27.959] [E] Frame not received
[2026-05-13,06:38:34.969] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@388.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@388.800] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:34.971] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:38:36.975] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@390.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@390.807] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:36.978] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:38:38.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@392.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@392.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:38.984] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:38:40.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@394.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@394.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:40.992] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:38:40.994] [I] time taken to init stream link 8.02823281288147
[2026-05-13,06:38:40.995] [E] Frame not received
[2026-05-13,06:38:46.833] [INFO] uploading Tampering
[2026-05-13,06:38:48.004] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@401.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@401.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:48.007] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:38:50.012] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@403.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@403.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:50.014] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:38:52.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@405.850] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@405.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:52.021] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:38:54.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@407.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@407.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:38:54.029] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:38:54.030] [I] time taken to init stream link 8.029375076293945
[2026-05-13,06:38:54.032] [E] Frame not received
[2026-05-13,06:39:01.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@414.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@414.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:01.043] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:39:03.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@416.878] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@416.878] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:03.049] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:39:05.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@418.885] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@418.885] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:05.056] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:39:07.060] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@420.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@420.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:07.064] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:39:07.065] [I] time taken to init stream link 8.02743911743164
[2026-05-13,06:39:07.066] [E] Frame not received
[2026-05-13,06:39:14.076] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@427.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@427.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:14.079] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:39:16.083] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@429.914] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@429.914] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:16.085] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:39:18.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@431.921] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@431.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:18.092] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:39:20.097] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@433.928] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@433.928] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:20.099] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:39:20.100] [I] time taken to init stream link 8.027591466903687
[2026-05-13,06:39:20.101] [E] Frame not received
[2026-05-13,06:39:27.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@440.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@440.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:27.110] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:39:29.114] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@442.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@442.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:29.117] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:39:31.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@444.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@444.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:31.124] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:39:33.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@446.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@446.959] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:33.130] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:39:33.132] [I] time taken to init stream link 8.026638507843018
[2026-05-13,06:39:33.133] [E] Frame not received
[2026-05-13,06:39:40.141] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@453.973] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@453.973] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:40.144] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:39:42.148] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@455.979] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@455.980] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:42.151] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:39:44.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@457.986] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@457.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:44.158] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:39:46.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@459.994] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@459.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:46.166] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:39:46.167] [I] time taken to init stream link 8.028534650802612
[2026-05-13,06:39:46.168] [E] Frame not received
[2026-05-13,06:39:53.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@467.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@467.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:53.180] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:39:55.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@469.016] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@469.016] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:55.187] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:39:57.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@471.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@471.023] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:57.194] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:39:59.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@473.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@473.029] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:39:59.200] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:39:59.202] [I] time taken to init stream link 8.026804685592651
[2026-05-13,06:39:59.203] [E] Frame not received
[2026-05-13,06:40:06.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@480.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@480.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:06.214] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:40:08.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@482.050] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@482.050] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:08.221] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:40:10.226] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@484.057] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@484.057] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:10.228] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:40:12.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@486.064] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@486.064] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:12.236] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:40:12.237] [I] time taken to init stream link 8.027820825576782
[2026-05-13,06:40:12.238] [E] Frame not received
[2026-05-13,06:40:19.244] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@493.076] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@493.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:19.247] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:40:21.251] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@495.082] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@495.083] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:21.254] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:40:23.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@497.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@497.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:23.260] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:40:25.264] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@499.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@499.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:25.267] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:40:25.268] [I] time taken to init stream link 8.026212930679321
[2026-05-13,06:40:25.269] [E] Frame not received
[2026-05-13,06:40:32.278] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@506.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@506.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:32.281] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:40:34.286] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@508.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@508.117] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:34.288] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:40:36.292] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@510.123] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@510.123] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:36.295] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:40:38.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@512.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@512.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:38.302] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:40:38.304] [I] time taken to init stream link 8.028467178344727
[2026-05-13,06:40:38.305] [E] Frame not received
[2026-05-13,06:40:45.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@519.144] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@519.144] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:45.315] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:40:47.320] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@521.151] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@521.151] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:47.322] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:40:49.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@523.158] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@523.158] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:49.330] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:40:51.334] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@525.165] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@525.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:51.337] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:40:51.338] [I] time taken to init stream link 8.028872013092041
[2026-05-13,06:40:51.339] [E] Frame not received
[2026-05-13,06:40:51.986] [INFO] uploading Tampering
[2026-05-13,06:40:58.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@532.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@532.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:40:58.347] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:41:00.351] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@534.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@534.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:00.352] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:41:02.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@536.187] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@536.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:02.359] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:41:04.363] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@538.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@538.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:04.366] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:41:04.367] [I] time taken to init stream link 8.024962902069092
[2026-05-13,06:41:04.368] [E] Frame not received
[2026-05-13,06:41:08.384] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,06:41:08.386] [INFO] Current size in MB 0.0
[2026-05-13,06:41:08.387] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,06:41:08.389] [INFO] Current size in MB 0.0
[2026-05-13,06:41:08.390] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,06:41:08.391] [INFO] Current size in MB 0.0
[2026-05-13,06:41:08.392] [INFO] cron log size 0.046790122985839844MB and limit is 5 MB
[2026-05-13,06:41:08.392] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,06:41:08.393] [INFO] Current size in MB 0.0
[2026-05-13,06:41:08.393] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,06:41:08.395] [INFO] Current size in MB 0.00390625
[2026-05-13,06:41:08.396] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,06:41:08.396] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,06:41:08.397] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,06:41:08.397] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,06:41:08.397] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,06:41:08.398] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,06:41:08.398] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,06:41:08.398] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,06:41:08.399] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,06:41:08.399] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,06:41:08.399] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,06:41:11.377] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@545.208] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@545.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:11.379] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:41:13.383] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@547.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@547.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:13.386] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:41:15.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@549.221] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@549.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:15.393] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:41:17.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@551.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@551.229] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:17.400] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:41:17.402] [I] time taken to init stream link 8.027977228164673
[2026-05-13,06:41:17.403] [E] Frame not received
[2026-05-13,06:41:24.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@558.240] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@558.240] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:24.412] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:41:26.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@560.248] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@560.248] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:26.419] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:41:28.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@562.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@562.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:28.425] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:41:30.429] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@564.261] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@564.261] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:30.432] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:41:30.434] [I] time taken to init stream link 8.028806924819946
[2026-05-13,06:41:30.435] [E] Frame not received
[2026-05-13,06:41:37.442] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@571.273] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@571.273] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:37.445] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:41:39.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@573.280] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@573.280] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:39.451] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:41:41.456] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@575.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@575.288] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:41.459] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:41:43.463] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@577.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@577.295] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:43.466] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:41:43.468] [I] time taken to init stream link 8.02930498123169
[2026-05-13,06:41:43.469] [E] Frame not received
[2026-05-13,06:41:50.479] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@584.310] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@584.310] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:50.481] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:41:52.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@586.317] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@586.318] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:52.489] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:41:54.493] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@588.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@588.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:54.497] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:41:56.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@590.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@590.333] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:41:56.504] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:41:56.505] [I] time taken to init stream link 8.029754161834717
[2026-05-13,06:41:56.506] [E] Frame not received
[2026-05-13,06:42:03.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@597.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@597.348] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:03.519] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:42:05.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@599.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@599.355] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:05.527] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:42:07.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@601.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@601.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:07.532] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:42:09.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@603.367] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@603.367] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:09.538] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:42:09.539] [I] time taken to init stream link 8.026804447174072
[2026-05-13,06:42:09.540] [E] Frame not received
[2026-05-13,06:42:16.546] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@610.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@610.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:16.550] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:42:18.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@612.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@612.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:18.557] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:42:20.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@614.392] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@614.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:20.564] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:42:22.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@616.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@616.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:22.570] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:42:22.572] [I] time taken to init stream link 8.02664566040039
[2026-05-13,06:42:22.573] [E] Frame not received
[2026-05-13,06:42:29.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@623.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@623.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:29.580] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:42:31.583] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@625.414] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@625.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:31.586] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:42:33.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@627.420] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@627.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:33.591] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:42:35.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@629.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@629.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:35.597] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:42:35.599] [I] time taken to init stream link 8.022650718688965
[2026-05-13,06:42:35.600] [E] Frame not received
[2026-05-13,06:42:42.606] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@636.438] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@636.438] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:42.609] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:42:44.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@638.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@638.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:44.615] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:42:46.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@640.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@640.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:46.620] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:42:48.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@642.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@642.457] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:48.628] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:42:48.629] [I] time taken to init stream link 8.024354219436646
[2026-05-13,06:42:48.631] [E] Frame not received
[2026-05-13,06:42:55.638] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@649.469] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@649.470] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:55.641] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:42:57.133] [INFO] uploading Tampering
[2026-05-13,06:42:57.645] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@651.476] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@651.476] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:57.647] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:42:59.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@653.483] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@653.483] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:42:59.654] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:43:01.658] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@655.489] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@655.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:01.660] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:43:01.660] [I] time taken to init stream link 8.025321245193481
[2026-05-13,06:43:01.661] [E] Frame not received
[2026-05-13,06:43:08.670] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@662.501] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@662.501] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:08.672] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:43:10.676] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@664.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@664.508] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:10.680] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:43:12.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@666.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@666.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:12.684] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:43:14.689] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@668.520] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@668.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:14.691] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:43:14.692] [I] time taken to init stream link 8.025567293167114
[2026-05-13,06:43:14.693] [E] Frame not received
[2026-05-13,06:43:21.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@675.533] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@675.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:21.705] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:43:23.709] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@677.541] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@677.541] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:23.712] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:43:25.716] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@679.548] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@679.548] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:25.719] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:43:27.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@681.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@681.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:27.727] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:43:27.728] [I] time taken to init stream link 8.028873443603516
[2026-05-13,06:43:27.730] [E] Frame not received
[2026-05-13,06:43:34.739] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@688.570] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@688.570] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:34.741] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:43:36.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@690.576] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@690.577] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:36.748] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:43:38.752] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@692.583] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@692.583] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:38.755] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:43:40.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@694.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@694.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:40.761] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:43:40.763] [I] time taken to init stream link 8.027018070220947
[2026-05-13,06:43:40.765] [E] Frame not received
[2026-05-13,06:43:47.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@701.603] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@701.603] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:47.775] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:43:49.779] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@703.610] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@703.610] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:49.782] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:43:51.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@705.617] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@705.617] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:51.788] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:43:53.792] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@707.623] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@707.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:43:53.795] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:43:53.796] [I] time taken to init stream link 8.027698278427124
[2026-05-13,06:43:53.797] [E] Frame not received
[2026-05-13,06:44:00.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@714.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@714.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:00.800] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:44:02.804] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@716.635] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@716.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:02.807] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:44:04.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@718.642] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@718.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:04.814] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:44:06.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@720.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@720.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:06.820] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:44:06.822] [I] time taken to init stream link 8.023222208023071
[2026-05-13,06:44:06.823] [E] Frame not received
[2026-05-13,06:44:13.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@727.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@727.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:13.834] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:44:15.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@729.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@729.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:15.841] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:44:17.845] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@731.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@731.677] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:17.848] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:44:19.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@733.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@733.683] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:19.855] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:44:19.856] [I] time taken to init stream link 8.027356147766113
[2026-05-13,06:44:19.857] [E] Frame not received
[2026-05-13,06:44:26.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@740.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@740.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:26.867] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:44:28.870] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@742.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@742.702] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:28.873] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:44:30.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@744.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@744.709] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:30.880] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:44:32.884] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@746.715] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@746.715] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:32.887] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:44:32.888] [I] time taken to init stream link 8.025966882705688
[2026-05-13,06:44:32.889] [E] Frame not received
[2026-05-13,06:44:39.898] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@753.729] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@753.729] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:39.900] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:44:41.903] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@755.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@755.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:41.907] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:44:43.910] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@757.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@757.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:43.913] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:44:45.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@759.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@759.750] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:45.921] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:44:45.922] [I] time taken to init stream link 8.02738618850708
[2026-05-13,06:44:45.923] [E] Frame not received
[2026-05-13,06:44:52.932] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@766.763] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@766.764] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:52.935] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:44:54.939] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@768.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@768.771] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:54.942] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:44:56.946] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@770.777] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@770.778] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:56.949] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:44:58.953] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@772.784] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@772.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:44:58.956] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:44:58.957] [I] time taken to init stream link 8.027997970581055
[2026-05-13,06:44:58.959] [E] Frame not received
[2026-05-13,06:45:02.286] [INFO] uploading Tampering
[2026-05-13,06:45:05.967] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@779.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@779.798] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:05.970] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:45:07.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@781.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@781.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:07.976] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:45:09.980] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@783.812] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@783.812] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:09.983] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:45:11.987] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@785.819] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@785.819] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:11.990] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:45:11.992] [I] time taken to init stream link 8.027200698852539
[2026-05-13,06:45:11.993] [E] Frame not received
[2026-05-13,06:45:19.002] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@792.833] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@792.833] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:19.005] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:45:21.008] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@794.839] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@794.839] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:21.010] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:45:23.014] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@796.846] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@796.846] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:23.017] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:45:25.021] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@798.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@798.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:25.024] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:45:25.025] [I] time taken to init stream link 8.025308847427368
[2026-05-13,06:45:25.026] [E] Frame not received
[2026-05-13,06:45:32.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@805.866] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@805.866] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:32.037] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:45:34.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@807.873] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@807.873] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:34.044] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:45:36.048] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@809.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@809.880] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:36.051] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:45:38.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@811.886] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@811.886] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:38.057] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:45:38.059] [I] time taken to init stream link 8.026478052139282
[2026-05-13,06:45:38.060] [E] Frame not received
[2026-05-13,06:45:45.069] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@818.900] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@818.901] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:45.072] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:45:47.076] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@820.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@820.908] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:47.079] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:45:49.083] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@822.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@822.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:49.086] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:45:51.090] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@824.922] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@824.922] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:51.093] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:45:51.094] [I] time taken to init stream link 8.028566122055054
[2026-05-13,06:45:51.095] [E] Frame not received
[2026-05-13,06:45:58.104] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@831.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@831.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:45:58.107] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:46:00.111] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@833.942] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@833.943] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:00.114] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:46:02.118] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@835.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@835.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:02.119] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:46:04.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@837.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@837.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:04.126] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:46:04.128] [I] time taken to init stream link 8.02614140510559
[2026-05-13,06:46:04.129] [E] Frame not received
[2026-05-13,06:46:11.138] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@844.969] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@844.970] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:11.141] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:46:13.145] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@846.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@846.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:13.147] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:46:15.151] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@848.982] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@848.983] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:15.154] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:46:17.158] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@850.989] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@850.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:17.161] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:46:17.162] [I] time taken to init stream link 8.026389122009277
[2026-05-13,06:46:17.163] [E] Frame not received
[2026-05-13,06:46:24.172] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@858.003] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@858.003] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:24.174] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:46:26.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@860.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@860.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:26.179] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:46:28.182] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@862.013] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@862.013] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:28.185] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:46:30.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@864.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@864.020] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:30.192] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:46:30.193] [I] time taken to init stream link 8.024007320404053
[2026-05-13,06:46:30.194] [E] Frame not received
[2026-05-13,06:46:37.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@871.034] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@871.034] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:37.205] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:46:39.209] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@873.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@873.040] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:39.211] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:46:41.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@875.045] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@875.045] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:41.217] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:46:43.221] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@877.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@877.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:43.224] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:46:43.225] [I] time taken to init stream link 8.02529764175415
[2026-05-13,06:46:43.226] [E] Frame not received
[2026-05-13,06:46:50.235] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@884.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@884.067] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:50.238] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:46:52.242] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@886.073] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@886.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:52.245] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:46:54.249] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@888.080] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@888.080] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:54.251] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:46:56.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@890.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@890.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:46:56.259] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:46:56.260] [I] time taken to init stream link 8.027617454528809
[2026-05-13,06:46:56.261] [E] Frame not received
[2026-05-13,06:47:03.267] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@897.098] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@897.098] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:03.269] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:47:05.273] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@899.105] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@899.105] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:05.276] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:47:07.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@901.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@901.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:07.281] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:47:07.442] [INFO] uploading Tampering
[2026-05-13,06:47:09.286] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@903.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@903.118] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:09.289] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:47:09.290] [I] time taken to init stream link 8.025325775146484
[2026-05-13,06:47:09.292] [E] Frame not received
[2026-05-13,06:47:16.301] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@910.132] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@910.132] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:16.304] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:47:18.306] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@912.138] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@912.138] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:18.309] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:47:20.313] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@914.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@914.145] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:20.316] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:47:22.320] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@916.151] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@916.152] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:22.323] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:47:22.324] [I] time taken to init stream link 8.02570104598999
[2026-05-13,06:47:22.325] [E] Frame not received
[2026-05-13,06:47:29.334] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@923.165] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@923.166] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:29.337] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:47:31.339] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@925.170] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@925.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:31.342] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:47:33.346] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@927.177] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@927.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:33.349] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:47:35.353] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@929.184] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@929.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:35.355] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:47:35.357] [I] time taken to init stream link 8.025404214859009
[2026-05-13,06:47:35.357] [E] Frame not received
[2026-05-13,06:47:37.477] [INFO] uploading Diagnostic
[2026-05-13,06:47:42.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@936.198] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@936.198] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:42.369] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:47:44.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@938.203] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@938.203] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:44.375] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:47:46.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@940.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@940.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:46.382] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:47:48.386] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@942.217] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@942.218] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:48.389] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:47:48.390] [I] time taken to init stream link 8.026658773422241
[2026-05-13,06:47:48.392] [E] Frame not received
[2026-05-13,06:47:55.401] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@949.232] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@949.233] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:55.404] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:47:57.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@951.239] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@951.239] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:57.411] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:47:59.413] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@953.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@953.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:47:59.417] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:48:01.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@955.250] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@955.250] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:01.421] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:48:01.422] [I] time taken to init stream link 8.02357816696167
[2026-05-13,06:48:01.422] [E] Frame not received
[2026-05-13,06:48:08.429] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@962.260] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@962.260] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:08.431] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:48:10.435] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@964.266] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@964.267] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:10.438] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:48:12.442] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@966.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@966.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:12.446] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:48:14.450] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@968.282] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@968.282] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:14.453] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:48:14.455] [I] time taken to init stream link 8.02741551399231
[2026-05-13,06:48:14.457] [E] Frame not received
[2026-05-13,06:48:21.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@975.293] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@975.293] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:21.465] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:48:23.469] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@977.300] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@977.300] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:23.472] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:48:25.476] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@979.307] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@979.307] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:25.478] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:48:27.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@981.314] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@981.314] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:27.485] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:48:27.486] [I] time taken to init stream link 8.028042078018188
[2026-05-13,06:48:27.487] [E] Frame not received
[2026-05-13,06:48:34.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@988.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@988.327] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:34.498] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:48:36.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@990.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@990.333] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:36.505] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:48:38.509] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@992.340] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@992.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:38.511] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:48:40.513] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@994.345] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@994.345] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:40.516] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:48:40.517] [I] time taken to init stream link 8.023682832717896
[2026-05-13,06:48:40.518] [E] Frame not received
[2026-05-13,06:48:47.527] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1001.359] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1001.359] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:47.530] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:48:49.534] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1003.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1003.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:49.537] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:48:51.539] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1005.371] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1005.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:51.542] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:48:53.546] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1007.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1007.379] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:48:53.550] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:48:53.552] [I] time taken to init stream link 8.026984214782715
[2026-05-13,06:48:53.553] [E] Frame not received
[2026-05-13,06:49:00.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1014.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1014.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:00.564] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:49:02.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1016.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1016.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:02.570] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:49:04.573] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1018.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1018.405] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:04.576] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:49:06.579] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1020.410] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1020.410] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:06.581] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:49:06.583] [I] time taken to init stream link 8.02359414100647
[2026-05-13,06:49:06.584] [E] Frame not received
[2026-05-13,06:49:12.599] [INFO] uploading Tampering
[2026-05-13,06:49:13.588] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1027.419] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1027.419] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:13.590] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:49:15.594] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1029.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1029.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:15.597] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:49:17.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1031.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1031.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:17.604] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:49:19.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1033.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1033.440] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:19.611] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:49:19.613] [I] time taken to init stream link 8.027537822723389
[2026-05-13,06:49:19.613] [E] Frame not received
[2026-05-13,06:49:26.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1040.451] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1040.452] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:26.623] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:49:28.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1042.458] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1042.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:28.630] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:49:30.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1044.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1044.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:30.637] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:49:32.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1046.472] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1046.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:32.644] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:49:32.645] [I] time taken to init stream link 8.026545286178589
[2026-05-13,06:49:32.646] [E] Frame not received
[2026-05-13,06:49:39.655] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1053.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1053.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:39.657] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:49:41.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1055.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1055.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:41.664] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:49:43.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1057.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1057.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:43.671] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:49:45.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1059.506] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1059.506] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:45.677] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:49:45.679] [I] time taken to init stream link 8.026840209960938
[2026-05-13,06:49:45.680] [E] Frame not received
[2026-05-13,06:49:52.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1066.520] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1066.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:52.691] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:49:54.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1068.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1068.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:54.698] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:49:56.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1070.533] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1070.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:56.705] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:49:58.709] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1072.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1072.541] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:49:58.712] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:49:58.714] [I] time taken to init stream link 8.02776050567627
[2026-05-13,06:49:58.715] [E] Frame not received
[2026-05-13,06:50:05.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1079.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1079.555] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:05.725] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:50:07.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1081.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1081.560] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:07.732] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:50:09.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1083.567] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1083.567] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:09.738] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:50:11.742] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1085.573] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1085.574] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:11.745] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:50:11.746] [I] time taken to init stream link 8.024999380111694
[2026-05-13,06:50:11.747] [E] Frame not received
[2026-05-13,06:50:18.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1092.586] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1092.586] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:18.757] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:50:20.760] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1094.591] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1094.591] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:20.762] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:50:22.766] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1096.598] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1096.598] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:22.769] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:50:24.773] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1098.603] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1098.604] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:24.775] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:50:24.775] [I] time taken to init stream link 8.023889780044556
[2026-05-13,06:50:24.776] [E] Frame not received
[2026-05-13,06:50:31.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1105.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1105.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:31.787] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:50:33.791] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1107.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1107.623] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:33.794] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:50:35.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1109.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1109.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:35.800] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:50:37.804] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1111.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1111.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:37.807] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:50:37.808] [I] time taken to init stream link 8.026635646820068
[2026-05-13,06:50:37.809] [E] Frame not received
[2026-05-13,06:50:44.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1118.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1118.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:44.820] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:50:46.824] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1120.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1120.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:46.827] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:50:48.831] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1122.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1122.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:48.834] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:50:50.837] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1124.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1124.669] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:50.840] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:50:50.842] [I] time taken to init stream link 8.026635646820068
[2026-05-13,06:50:50.843] [E] Frame not received
[2026-05-13,06:50:57.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1131.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1131.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:57.855] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:50:59.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1133.691] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1133.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:50:59.862] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:51:01.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1135.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1135.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:01.867] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:51:03.869] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1137.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1137.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:03.871] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:51:03.873] [I] time taken to init stream link 8.023717403411865
[2026-05-13,06:51:03.873] [E] Frame not received
[2026-05-13,06:51:10.882] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1144.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1144.714] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:10.885] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:51:12.889] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1146.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1146.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:12.892] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:51:14.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1148.727] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1148.727] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:14.898] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:51:16.902] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1150.734] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1150.734] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:16.906] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:51:16.907] [I] time taken to init stream link 8.027352809906006
[2026-05-13,06:51:16.908] [E] Frame not received
[2026-05-13,06:51:17.743] [INFO] uploading Tampering
[2026-05-13,06:51:23.913] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1157.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1157.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:23.916] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:51:25.920] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1159.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1159.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:25.923] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:51:27.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1161.758] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1161.758] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:27.929] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:51:29.932] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1163.764] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1163.765] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:29.936] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:51:29.938] [I] time taken to init stream link 8.02627420425415
[2026-05-13,06:51:29.940] [E] Frame not received
[2026-05-13,06:51:36.949] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1170.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1170.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:36.952] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:51:38.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1172.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1172.787] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:38.958] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:51:40.963] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1174.795] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1174.795] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:40.966] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:51:42.970] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1176.801] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1176.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:42.973] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:51:42.974] [I] time taken to init stream link 8.027779340744019
[2026-05-13,06:51:42.975] [E] Frame not received
[2026-05-13,06:51:49.984] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1183.816] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1183.816] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:49.988] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:51:51.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1185.823] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1185.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:51.994] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:51:53.999] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1187.831] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1187.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:54.002] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:51:56.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1189.837] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1189.837] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:51:56.008] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:51:56.010] [I] time taken to init stream link 8.028362274169922
[2026-05-13,06:51:56.011] [E] Frame not received
[2026-05-13,06:52:03.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1196.850] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1196.851] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:03.022] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:52:05.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1198.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1198.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:05.028] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:52:07.032] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1200.863] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1200.864] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:07.035] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:52:09.039] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1202.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1202.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:09.042] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:52:09.044] [I] time taken to init stream link 8.026867866516113
[2026-05-13,06:52:09.045] [E] Frame not received
[2026-05-13,06:52:16.054] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1209.886] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1209.886] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:16.057] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:52:18.061] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1211.893] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1211.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:18.064] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:52:20.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1213.900] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1213.900] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:20.071] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:52:22.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1215.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1215.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:22.078] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:52:22.079] [I] time taken to init stream link 8.027767181396484
[2026-05-13,06:52:22.080] [E] Frame not received
[2026-05-13,06:52:29.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1222.921] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1222.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:29.092] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:52:31.096] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1224.928] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1224.928] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:31.099] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:52:33.103] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1226.934] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1226.934] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:33.105] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:52:35.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1228.940] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1228.940] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:35.111] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:52:35.113] [I] time taken to init stream link 8.026199579238892
[2026-05-13,06:52:35.114] [E] Frame not received
[2026-05-13,06:52:42.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1235.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1235.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:42.127] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:52:44.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1237.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1237.963] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:44.134] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:52:46.138] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1239.969] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1239.970] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:46.141] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:52:48.145] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1241.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1241.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:48.147] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:52:48.149] [I] time taken to init stream link 8.028622388839722
[2026-05-13,06:52:48.150] [E] Frame not received
[2026-05-13,06:52:55.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1248.991] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1248.991] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:55.163] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:52:57.167] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1250.998] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1250.998] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:57.170] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:52:59.173] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1253.005] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1253.005] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:52:59.176] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:53:01.179] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1255.010] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1255.010] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:01.181] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:53:01.182] [I] time taken to init stream link 8.025867938995361
[2026-05-13,06:53:01.182] [E] Frame not received
[2026-05-13,06:53:08.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1262.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1262.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:08.194] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:53:10.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1264.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1264.029] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:10.200] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:53:12.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1266.035] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1266.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:12.207] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:53:14.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1268.042] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1268.042] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:14.213] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:53:14.215] [I] time taken to init stream link 8.026320695877075
[2026-05-13,06:53:14.216] [E] Frame not received
[2026-05-13,06:53:21.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1275.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1275.056] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:21.227] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:53:22.907] [INFO] uploading Tampering
[2026-05-13,06:53:23.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1277.062] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1277.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:23.234] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:53:25.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1279.070] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1279.070] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:25.241] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:53:27.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1281.077] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1281.077] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:27.248] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:53:27.249] [I] time taken to init stream link 8.0278160572052
[2026-05-13,06:53:27.250] [E] Frame not received
[2026-05-13,06:53:34.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1288.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1288.091] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:34.262] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:53:36.266] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1290.097] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1290.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:36.269] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:53:38.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1292.104] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1292.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:38.275] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:53:40.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1294.111] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1294.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:40.283] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:53:40.284] [I] time taken to init stream link 8.027617931365967
[2026-05-13,06:53:40.285] [E] Frame not received
[2026-05-13,06:53:47.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1301.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1301.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:47.298] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:53:49.302] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1303.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1303.135] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:49.306] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:53:51.310] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1305.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1305.142] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:51.313] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:53:53.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1307.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1307.148] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:53:53.319] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:53:53.321] [I] time taken to init stream link 8.028764486312866
[2026-05-13,06:53:53.322] [E] Frame not received
[2026-05-13,06:54:00.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1314.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1314.163] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:00.334] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:54:02.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1316.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1316.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:02.340] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:54:04.343] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1318.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1318.175] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:04.346] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:54:06.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1320.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1320.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:06.352] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:54:06.354] [I] time taken to init stream link 8.025909423828125
[2026-05-13,06:54:06.355] [E] Frame not received
[2026-05-13,06:54:13.364] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1327.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1327.196] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:13.367] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:54:15.371] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1329.202] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1329.203] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:15.374] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:54:17.378] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1331.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1331.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:17.381] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:54:19.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1333.217] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1333.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:19.389] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:54:19.390] [I] time taken to init stream link 8.028791427612305
[2026-05-13,06:54:19.391] [E] Frame not received
[2026-05-13,06:54:26.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1340.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1340.229] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:26.401] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:54:28.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1342.236] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1342.236] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:28.407] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:54:30.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1344.243] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1344.243] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:30.414] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:54:32.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1346.250] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1346.251] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:32.422] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:54:32.424] [I] time taken to init stream link 8.028565883636475
[2026-05-13,06:54:32.425] [E] Frame not received
[2026-05-13,06:54:39.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1353.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1353.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:39.433] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:54:41.438] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1355.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1355.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:41.440] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:54:43.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1357.276] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1357.276] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:43.447] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:54:45.452] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1359.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1359.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:45.454] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:54:45.455] [I] time taken to init stream link 8.027173519134521
[2026-05-13,06:54:45.456] [E] Frame not received
[2026-05-13,06:54:52.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1366.296] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1366.297] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:52.468] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:54:54.473] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1368.305] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1368.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:54.476] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:54:56.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1370.312] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1370.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:56.483] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:54:58.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1372.318] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1372.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:54:58.490] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:54:58.491] [I] time taken to init stream link 8.028482913970947
[2026-05-13,06:54:58.492] [E] Frame not received
[2026-05-13,06:55:05.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1379.332] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1379.333] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:05.504] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:55:07.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1381.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1381.339] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:07.510] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:55:09.513] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1383.344] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1383.345] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:09.516] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:55:11.520] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1385.351] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1385.352] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:11.523] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:55:11.524] [I] time taken to init stream link 8.025765180587769
[2026-05-13,06:55:11.525] [E] Frame not received
[2026-05-13,06:55:18.534] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1392.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1392.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:18.537] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:55:20.541] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1394.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1394.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:20.544] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:55:22.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1396.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1396.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:22.549] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:55:24.553] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1398.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1398.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:24.556] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:55:24.557] [I] time taken to init stream link 8.026240587234497
[2026-05-13,06:55:24.559] [E] Frame not received
[2026-05-13,06:55:28.053] [INFO] uploading Tampering
[2026-05-13,06:55:31.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1405.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1405.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:31.567] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:55:33.571] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1407.402] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1407.403] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:33.574] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:55:35.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1409.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1409.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:35.580] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:55:37.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1411.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1411.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:37.587] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:55:37.588] [I] time taken to init stream link 8.026865005493164
[2026-05-13,06:55:37.589] [E] Frame not received
[2026-05-13,06:55:44.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1418.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1418.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:44.600] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:55:46.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1420.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1420.436] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:46.607] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:55:48.611] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1422.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1422.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:48.613] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:55:50.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1424.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1424.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:50.620] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:55:50.621] [I] time taken to init stream link 8.026104211807251
[2026-05-13,06:55:50.622] [E] Frame not received
[2026-05-13,06:55:57.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1431.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1431.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:57.632] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:55:59.636] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1433.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1433.467] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:55:59.638] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:56:01.642] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1435.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1435.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:01.644] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:56:03.647] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1437.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1437.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:03.650] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:56:03.651] [I] time taken to init stream link 8.026118755340576
[2026-05-13,06:56:03.652] [E] Frame not received
[2026-05-13,06:56:10.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1444.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1444.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:10.664] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:56:12.667] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1446.498] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1446.498] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:12.669] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:56:14.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1448.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1448.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:14.676] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:56:16.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1450.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1450.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:16.682] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:56:16.683] [I] time taken to init stream link 8.025254487991333
[2026-05-13,06:56:16.685] [E] Frame not received
[2026-05-13,06:56:23.694] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1457.525] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1457.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:23.697] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:56:25.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1459.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1459.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:25.704] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:56:27.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1461.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1461.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:27.711] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:56:29.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1463.548] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1463.548] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:29.719] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:56:29.721] [I] time taken to init stream link 8.029740810394287
[2026-05-13,06:56:29.722] [E] Frame not received
[2026-05-13,06:56:36.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1470.563] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1470.563] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:36.734] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:56:38.739] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1472.570] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1472.571] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:38.742] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:56:40.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1474.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1474.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:40.749] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:56:42.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1476.585] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1476.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:42.756] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:56:42.757] [I] time taken to init stream link 8.029404401779175
[2026-05-13,06:56:42.758] [E] Frame not received
[2026-05-13,06:56:49.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1483.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1483.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:49.768] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:56:51.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1485.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1485.604] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:51.776] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:56:53.780] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1487.611] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1487.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:53.782] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:56:55.786] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1489.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1489.618] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:56:55.789] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:56:55.790] [I] time taken to init stream link 8.025614500045776
[2026-05-13,06:56:55.791] [E] Frame not received
[2026-05-13,06:57:02.797] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1496.628] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1496.628] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:02.799] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:57:04.802] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1498.634] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1498.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:04.805] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:57:06.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1500.641] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1500.642] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:06.813] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:57:08.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1502.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1502.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:08.820] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:57:08.821] [I] time taken to init stream link 8.02564549446106
[2026-05-13,06:57:08.822] [E] Frame not received
[2026-05-13,06:57:15.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1509.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1509.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:15.835] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:57:17.840] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1511.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1511.672] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:17.843] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:57:19.847] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1513.679] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1513.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:19.850] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:57:21.854] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1515.686] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1515.686] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:21.857] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:57:21.859] [I] time taken to init stream link 8.030431270599365
[2026-05-13,06:57:21.860] [E] Frame not received
[2026-05-13,06:57:28.870] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1522.701] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1522.701] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:28.873] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:57:30.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1524.708] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1524.708] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:30.880] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:57:32.884] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1526.715] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1526.716] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:32.887] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:57:33.209] [INFO] uploading Tampering
[2026-05-13,06:57:34.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1528.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1528.723] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:34.894] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:57:34.895] [I] time taken to init stream link 8.028400421142578
[2026-05-13,06:57:34.896] [E] Frame not received
[2026-05-13,06:57:41.905] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1535.737] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1535.737] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:41.908] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:57:43.912] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1537.744] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1537.744] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:43.915] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:57:45.919] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1539.751] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1539.751] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:45.922] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:57:47.926] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1541.757] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1541.758] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:47.929] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:57:47.930] [I] time taken to init stream link 8.027146577835083
[2026-05-13,06:57:47.931] [E] Frame not received
[2026-05-13,06:57:54.940] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1548.771] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1548.771] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:54.943] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:57:56.946] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1550.778] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1550.778] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:56.949] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:57:58.953] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1552.784] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1552.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:57:58.956] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:58:00.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1554.792] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1554.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:00.963] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:58:00.965] [I] time taken to init stream link 8.027707576751709
[2026-05-13,06:58:00.966] [E] Frame not received
[2026-05-13,06:58:07.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1561.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1561.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:07.973] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:58:09.977] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1563.809] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1563.809] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:09.980] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:58:11.984] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1565.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1565.816] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:11.987] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:58:13.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1567.822] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1567.822] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:13.993] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:58:13.994] [I] time taken to init stream link 8.025988578796387
[2026-05-13,06:58:13.995] [E] Frame not received
[2026-05-13,06:58:21.001] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1574.833] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1574.833] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:21.004] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:58:23.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1576.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1576.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:23.009] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:58:25.013] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1578.845] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1578.845] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:25.016] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:58:27.021] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1580.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1580.853] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:27.024] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:58:27.025] [I] time taken to init stream link 8.027048349380493
[2026-05-13,06:58:27.027] [E] Frame not received
[2026-05-13,06:58:34.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1587.867] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1587.867] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:34.038] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:58:36.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1589.874] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1589.874] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:36.046] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:58:38.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1591.881] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1591.881] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:38.052] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:58:40.056] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1593.888] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1593.888] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:40.059] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:58:40.060] [I] time taken to init stream link 8.027351379394531
[2026-05-13,06:58:40.061] [E] Frame not received
[2026-05-13,06:58:47.070] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1600.901] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1600.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:47.073] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:58:49.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1602.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1602.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:49.078] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:58:51.082] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1604.914] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1604.914] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:51.086] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:58:53.090] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1606.921] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1606.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:58:53.093] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:58:53.094] [I] time taken to init stream link 8.026211977005005
[2026-05-13,06:58:53.095] [E] Frame not received
[2026-05-13,06:59:00.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1613.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1613.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:00.104] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:59:02.107] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1615.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1615.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:02.109] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:59:04.112] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1617.944] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1617.944] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:04.116] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:59:06.119] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1619.950] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1619.950] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:06.121] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:59:06.123] [I] time taken to init stream link 8.024251937866211
[2026-05-13,06:59:06.123] [E] Frame not received
[2026-05-13,06:59:13.132] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1626.964] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1626.964] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:13.135] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:59:15.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1628.971] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1628.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:15.143] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:59:17.147] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1630.978] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1630.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:17.150] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:59:19.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1632.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1632.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:19.155] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:59:19.156] [I] time taken to init stream link 8.02638053894043
[2026-05-13,06:59:19.157] [E] Frame not received
[2026-05-13,06:59:26.161] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1639.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1639.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:26.165] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:59:28.169] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1642.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1642.000] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:28.171] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:59:30.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1644.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1644.007] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:30.178] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:59:32.182] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1646.013] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1646.013] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:32.184] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:59:32.186] [I] time taken to init stream link 8.027550220489502
[2026-05-13,06:59:32.187] [E] Frame not received
[2026-05-13,06:59:38.349] [INFO] uploading Tampering
[2026-05-13,06:59:39.196] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1653.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1653.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:39.198] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:59:41.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1655.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1655.034] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:41.205] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:59:43.209] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1657.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1657.041] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:43.212] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:59:45.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1659.048] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1659.048] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:45.219] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:59:45.220] [I] time taken to init stream link 8.027491092681885
[2026-05-13,06:59:45.221] [E] Frame not received
[2026-05-13,06:59:52.230] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1666.062] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1666.062] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:52.233] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,06:59:54.237] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1668.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1668.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:54.240] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,06:59:56.244] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1670.076] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1670.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:56.247] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,06:59:58.252] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1672.083] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1672.084] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,06:59:58.255] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,06:59:58.257] [I] time taken to init stream link 8.029183149337769
[2026-05-13,06:59:58.258] [E] Frame not received
[2026-05-13,07:00:05.267] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1679.099] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1679.099] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:05.270] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:00:07.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1681.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1681.106] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:07.277] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:00:09.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1683.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1683.113] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:09.285] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:00:11.289] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1685.120] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1685.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:11.292] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:00:11.293] [I] time taken to init stream link 8.028525590896606
[2026-05-13,07:00:11.294] [E] Frame not received
[2026-05-13,07:00:18.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1692.135] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1692.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:18.307] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:00:20.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1694.143] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1694.143] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:20.314] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:00:22.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1696.149] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1696.150] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:22.321] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:00:24.325] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1698.156] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1698.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:24.328] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:00:24.329] [I] time taken to init stream link 8.028336524963379
[2026-05-13,07:00:24.330] [E] Frame not received
[2026-05-13,07:00:31.336] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1705.168] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1705.168] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:31.340] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:00:33.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1707.175] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1707.175] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:33.347] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:00:35.350] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1709.182] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1709.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:35.353] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:00:37.358] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1711.189] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1711.190] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:37.361] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:00:37.362] [I] time taken to init stream link 8.028021097183228
[2026-05-13,07:00:37.364] [E] Frame not received
[2026-05-13,07:00:44.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1718.204] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1718.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:44.376] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:00:46.380] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1720.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1720.212] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:46.383] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:00:48.388] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1722.219] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1722.220] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:48.391] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:00:50.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1724.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1724.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:50.398] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:00:50.400] [I] time taken to init stream link 8.029680967330933
[2026-05-13,07:00:50.401] [E] Frame not received
[2026-05-13,07:00:57.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1731.242] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1731.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:57.413] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:00:59.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1733.248] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1733.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:00:59.420] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:01:01.423] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1735.254] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1735.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:01.425] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:01:03.429] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1737.261] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1737.261] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:03.432] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:01:03.434] [I] time taken to init stream link 8.026022911071777
[2026-05-13,07:01:03.435] [E] Frame not received
[2026-05-13,07:01:08.684] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,07:01:08.685] [INFO] Current size in MB 0.0
[2026-05-13,07:01:08.687] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,07:01:08.689] [INFO] Current size in MB 0.0
[2026-05-13,07:01:08.690] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,07:01:08.691] [INFO] Current size in MB 0.0
[2026-05-13,07:01:08.692] [INFO] cron log size 0.20626163482666016MB and limit is 5 MB
[2026-05-13,07:01:08.693] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,07:01:08.693] [INFO] Current size in MB 0.0
[2026-05-13,07:01:08.694] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,07:01:08.695] [INFO] Current size in MB 0.00390625
[2026-05-13,07:01:08.696] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,07:01:08.696] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,07:01:08.697] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,07:01:08.697] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,07:01:08.697] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,07:01:08.698] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,07:01:08.698] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,07:01:08.699] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,07:01:08.699] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,07:01:08.699] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,07:01:08.699] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,07:01:10.443] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1744.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1744.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:10.445] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:01:12.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1746.280] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1746.280] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:12.451] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:01:14.456] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1748.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1748.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:14.458] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:01:16.462] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1750.293] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1750.294] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:16.465] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:01:16.466] [I] time taken to init stream link 8.025166034698486
[2026-05-13,07:01:16.467] [E] Frame not received
[2026-05-13,07:01:23.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1757.307] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1757.307] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:23.479] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:01:25.483] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1759.314] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1759.315] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:25.486] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:01:27.490] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1761.321] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1761.322] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:27.493] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:01:29.497] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1763.328] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1763.329] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:29.500] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:01:29.501] [I] time taken to init stream link 8.02797818183899
[2026-05-13,07:01:29.503] [E] Frame not received
[2026-05-13,07:01:36.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1770.342] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1770.343] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:36.514] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:01:38.518] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1772.349] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1772.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:38.521] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:01:40.525] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1774.356] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1774.357] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:40.528] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:01:42.532] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1776.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1776.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:42.533] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:01:42.534] [I] time taken to init stream link 8.025284051895142
[2026-05-13,07:01:42.534] [E] Frame not received
[2026-05-13,07:01:43.492] [INFO] uploading Tampering
[2026-05-13,07:01:49.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1783.371] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1783.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:49.542] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:01:51.546] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1785.377] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1785.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:51.549] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:01:53.553] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1787.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1787.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:53.556] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:01:55.560] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1789.392] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1789.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:01:55.563] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:01:55.564] [I] time taken to init stream link 8.02577543258667
[2026-05-13,07:01:55.565] [E] Frame not received
[2026-05-13,07:02:02.574] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1796.406] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1796.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:02.577] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:02:04.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1798.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1798.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:04.584] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:02:06.586] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1800.418] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1800.418] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:06.589] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:02:08.592] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1802.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1802.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:08.595] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:02:08.596] [I] time taken to init stream link 8.024797677993774
[2026-05-13,07:02:08.597] [E] Frame not received
[2026-05-13,07:02:15.606] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1809.437] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1809.437] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:15.608] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:02:17.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1811.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1811.444] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:17.615] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:02:19.619] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1813.450] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1813.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:19.622] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:02:21.626] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1815.457] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1815.458] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:21.629] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:02:21.630] [I] time taken to init stream link 8.027519226074219
[2026-05-13,07:02:21.632] [E] Frame not received
[2026-05-13,07:02:28.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1822.472] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1822.472] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:28.643] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:02:30.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1824.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1824.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:30.649] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:02:32.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1826.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1826.485] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:32.657] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:02:34.660] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1828.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1828.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:34.663] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:02:34.665] [I] time taken to init stream link 8.026662826538086
[2026-05-13,07:02:34.666] [E] Frame not received
[2026-05-13,07:02:41.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1835.506] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1835.506] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:41.677] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:02:43.569] [INFO] uploading Diagnostic
[2026-05-13,07:02:43.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1837.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1837.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:43.684] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:02:45.686] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1839.518] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1839.518] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:45.689] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:02:47.693] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1841.524] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1841.525] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:47.696] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:02:47.697] [I] time taken to init stream link 8.02479076385498
[2026-05-13,07:02:47.698] [E] Frame not received
[2026-05-13,07:02:54.705] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1848.536] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1848.537] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:54.708] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:02:56.712] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1850.543] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1850.543] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:56.715] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:02:58.719] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1852.550] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1852.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:02:58.721] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:03:00.725] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1854.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1854.555] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:00.726] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:03:00.727] [I] time taken to init stream link 8.022776365280151
[2026-05-13,07:03:00.727] [E] Frame not received
[2026-05-13,07:03:07.733] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1861.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1861.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:07.736] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:03:09.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1863.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1863.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:09.744] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:03:11.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1865.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1865.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:11.749] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:03:13.753] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1867.584] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1867.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:13.756] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:03:13.757] [I] time taken to init stream link 8.025370597839355
[2026-05-13,07:03:13.758] [E] Frame not received
[2026-05-13,07:03:20.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1874.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1874.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:20.768] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:03:22.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1876.603] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1876.603] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:22.775] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:03:24.779] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1878.610] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1878.610] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:24.781] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:03:26.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1880.617] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1880.617] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:26.788] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:03:26.789] [I] time taken to init stream link 8.0271315574646
[2026-05-13,07:03:26.791] [E] Frame not received
[2026-05-13,07:03:33.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1887.631] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1887.631] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:33.803] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:03:35.806] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1889.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1889.638] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:35.809] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:03:37.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1891.644] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1891.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:37.816] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:03:39.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1893.651] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1893.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:39.823] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:03:39.824] [I] time taken to init stream link 8.027141809463501
[2026-05-13,07:03:39.825] [E] Frame not received
[2026-05-13,07:03:46.834] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1900.666] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1900.666] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:46.837] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:03:48.649] [INFO] uploading Tampering
[2026-05-13,07:03:48.841] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1902.672] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1902.673] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:48.844] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:03:50.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1904.678] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1904.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:50.850] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:03:52.854] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1906.685] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1906.686] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:52.857] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:03:52.858] [I] time taken to init stream link 8.02709150314331
[2026-05-13,07:03:52.860] [E] Frame not received
[2026-05-13,07:03:59.863] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1913.694] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1913.695] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:03:59.866] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:04:01.869] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1915.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1915.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:01.871] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:04:03.873] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1917.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1917.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:03.876] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:04:05.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1919.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1919.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:05.882] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:04:05.883] [I] time taken to init stream link 8.02143120765686
[2026-05-13,07:04:05.884] [E] Frame not received
[2026-05-13,07:04:12.893] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1926.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1926.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:12.896] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:04:14.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1928.731] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1928.732] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:14.903] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:04:16.907] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1930.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1930.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:16.910] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:04:18.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1932.746] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1932.746] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:18.917] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:04:18.919] [I] time taken to init stream link 8.027960300445557
[2026-05-13,07:04:18.920] [E] Frame not received
[2026-05-13,07:04:25.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1939.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1939.759] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:25.930] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:04:27.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1941.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1941.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:27.937] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:04:29.941] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1943.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1943.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:29.944] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:04:31.946] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1945.778] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1945.779] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:31.950] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:04:31.952] [I] time taken to init stream link 8.026662826538086
[2026-05-13,07:04:31.953] [E] Frame not received
[2026-05-13,07:04:38.962] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1952.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1952.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:38.964] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:04:40.967] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1954.799] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1954.799] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:40.970] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:04:42.973] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1956.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1956.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:42.977] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:04:44.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1958.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1958.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:44.984] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:04:44.985] [I] time taken to init stream link 8.02610158920288
[2026-05-13,07:04:44.986] [E] Frame not received
[2026-05-13,07:04:51.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1965.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1965.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:51.998] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:04:54.002] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1967.833] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1967.833] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:54.005] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:04:56.008] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1969.840] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1969.840] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:56.011] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:04:58.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1971.846] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1971.846] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:04:58.018] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:04:58.019] [I] time taken to init stream link 8.026629209518433
[2026-05-13,07:04:58.020] [E] Frame not received
[2026-05-13,07:05:05.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1978.860] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1978.860] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:05.032] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:05:07.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1980.867] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1980.867] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:07.038] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:05:09.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1982.874] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1982.874] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:09.046] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:05:11.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1984.881] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1984.882] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:11.053] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:05:11.054] [I] time taken to init stream link 8.027763843536377
[2026-05-13,07:05:11.055] [E] Frame not received
[2026-05-13,07:05:18.062] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1991.893] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1991.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:18.065] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:05:20.069] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1993.900] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1993.900] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:20.071] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:05:22.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1995.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1995.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:22.078] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:05:24.082] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1997.913] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1997.913] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:24.084] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:05:24.084] [I] time taken to init stream link 8.023551940917969
[2026-05-13,07:05:24.085] [E] Frame not received
[2026-05-13,07:05:31.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2004.924] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2004.925] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:31.096] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:05:33.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2006.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2006.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:33.103] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:05:35.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2008.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2008.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:35.109] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:05:37.112] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2010.943] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2010.943] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:37.115] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:05:37.116] [I] time taken to init stream link 8.02470850944519
[2026-05-13,07:05:37.117] [E] Frame not received
[2026-05-13,07:05:44.125] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2017.957] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2017.957] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:44.128] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:05:46.132] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2019.963] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2019.963] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:46.135] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:05:48.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2021.970] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2021.970] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:48.141] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:05:50.145] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2023.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2023.977] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:50.148] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:05:50.149] [I] time taken to init stream link 8.026428699493408
[2026-05-13,07:05:50.150] [E] Frame not received
[2026-05-13,07:05:53.806] [INFO] uploading Tampering
[2026-05-13,07:05:57.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2030.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2030.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:57.162] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:05:59.165] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2032.996] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2032.997] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:05:59.168] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:06:01.172] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2035.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2035.003] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:01.174] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:06:03.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2037.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2037.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:03.180] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:06:03.181] [I] time taken to init stream link 8.024659395217896
[2026-05-13,07:06:03.182] [E] Frame not received
[2026-05-13,07:06:10.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2044.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2044.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:10.194] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:06:12.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2046.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2046.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:12.201] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:06:14.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2048.037] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2048.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:14.208] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:06:16.212] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2050.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2050.044] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:16.215] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:06:16.217] [I] time taken to init stream link 8.028668642044067
[2026-05-13,07:06:16.218] [E] Frame not received
[2026-05-13,07:06:23.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2057.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2057.057] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:23.228] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:06:25.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2059.063] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2059.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:25.235] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:06:27.239] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2061.070] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2061.070] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:27.241] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:06:29.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2063.077] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2063.077] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:29.248] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:06:29.249] [I] time taken to init stream link 8.027934074401855
[2026-05-13,07:06:29.250] [E] Frame not received
[2026-05-13,07:06:36.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2070.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2070.091] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:36.262] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:06:38.266] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2072.098] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2072.098] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:38.269] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:06:40.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2074.105] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2074.106] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:40.277] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:06:42.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2076.112] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2076.113] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:42.284] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:06:42.285] [I] time taken to init stream link 8.028456211090088
[2026-05-13,07:06:42.286] [E] Frame not received
[2026-05-13,07:06:49.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2083.123] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2083.123] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:49.295] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:06:51.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2085.130] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2085.130] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:51.301] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:06:53.305] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2087.136] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2087.137] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:53.308] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:06:55.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2089.143] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2089.143] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:06:55.315] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:06:55.316] [I] time taken to init stream link 8.027671575546265
[2026-05-13,07:06:55.317] [E] Frame not received
[2026-05-13,07:07:02.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2096.157] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2096.157] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:02.328] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:07:04.332] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2098.163] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2098.163] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:04.335] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:07:06.339] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2100.170] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2100.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:06.341] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:07:08.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2102.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2102.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:08.348] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:07:08.349] [I] time taken to init stream link 8.025102615356445
[2026-05-13,07:07:08.350] [E] Frame not received
[2026-05-13,07:07:15.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2109.186] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2109.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:15.358] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:07:17.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2111.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2111.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:17.365] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:07:19.369] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2113.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2113.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:19.373] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:07:21.377] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2115.208] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2115.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:21.379] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:07:21.381] [I] time taken to init stream link 8.028102159500122
[2026-05-13,07:07:21.382] [E] Frame not received
[2026-05-13,07:07:28.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2122.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2122.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:28.393] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:07:30.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2124.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2124.229] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:30.400] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:07:32.404] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2126.236] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2126.236] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:32.407] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:07:34.411] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2128.243] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2128.243] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:34.414] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:07:34.416] [I] time taken to init stream link 8.027986526489258
[2026-05-13,07:07:34.417] [E] Frame not received
[2026-05-13,07:07:41.426] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2135.257] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2135.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:41.429] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:07:43.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2137.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2137.264] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:43.436] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:07:45.439] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2139.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2139.271] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:45.442] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:07:47.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2141.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2141.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:47.449] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:07:47.450] [I] time taken to init stream link 8.026922464370728
[2026-05-13,07:07:47.451] [E] Frame not received
[2026-05-13,07:07:54.460] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2148.291] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2148.292] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:54.463] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:07:56.467] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2150.298] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2150.298] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:56.469] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:07:58.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2152.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2152.304] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:07:58.475] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:07:58.949] [INFO] uploading Tampering
[2026-05-13,07:08:00.479] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2154.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2154.311] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:00.482] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:08:00.483] [I] time taken to init stream link 8.026034832000732
[2026-05-13,07:08:00.484] [E] Frame not received
[2026-05-13,07:08:07.493] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2161.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2161.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:07.496] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:08:09.500] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2163.332] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2163.332] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:09.503] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:08:11.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2165.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2165.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:11.511] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:08:13.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2167.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2167.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:13.518] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:08:13.519] [I] time taken to init stream link 8.02831506729126
[2026-05-13,07:08:13.520] [E] Frame not received
[2026-05-13,07:08:20.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2174.360] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2174.360] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:20.531] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:08:22.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2176.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2176.367] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:22.538] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:08:24.542] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2178.373] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2178.373] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:24.545] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:08:26.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2180.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2180.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:26.551] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:08:26.553] [I] time taken to init stream link 8.02696442604065
[2026-05-13,07:08:26.554] [E] Frame not received
[2026-05-13,07:08:33.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2187.395] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2187.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:33.566] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:08:35.570] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2189.402] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2189.403] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:35.574] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:08:37.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2191.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2191.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:37.581] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:08:39.585] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2193.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2193.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:39.587] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:08:39.588] [I] time taken to init stream link 8.027666807174683
[2026-05-13,07:08:39.589] [E] Frame not received
[2026-05-13,07:08:46.598] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2200.430] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2200.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:46.602] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:08:48.606] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2202.437] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2202.437] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:48.609] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:08:50.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2204.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2204.444] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:50.615] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:08:52.619] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2206.450] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2206.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:52.621] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:08:52.622] [I] time taken to init stream link 8.0271635055542
[2026-05-13,07:08:52.623] [E] Frame not received
[2026-05-13,07:08:59.632] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2213.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2213.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:08:59.635] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:09:01.639] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2215.470] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2215.470] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:01.641] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:09:03.644] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2217.476] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2217.476] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:03.647] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:09:05.651] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2219.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2219.483] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:05.654] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:09:05.655] [I] time taken to init stream link 8.025421380996704
[2026-05-13,07:09:05.656] [E] Frame not received
[2026-05-13,07:09:12.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2226.496] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2226.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:12.668] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:09:14.672] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2228.503] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2228.503] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:14.675] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:09:16.679] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2230.510] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2230.510] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:16.681] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:09:18.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2232.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2232.517] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:18.688] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:09:18.689] [I] time taken to init stream link 8.027679443359375
[2026-05-13,07:09:18.690] [E] Frame not received
[2026-05-13,07:09:25.699] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2239.530] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2239.531] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:25.702] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:09:27.706] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2241.537] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2241.537] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:27.709] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:09:29.712] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2243.543] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2243.544] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:29.715] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:09:31.719] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2245.550] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2245.551] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:31.722] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:09:31.723] [I] time taken to init stream link 8.026789903640747
[2026-05-13,07:09:31.724] [E] Frame not received
[2026-05-13,07:09:38.733] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2252.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2252.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:38.736] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:09:40.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2254.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2254.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:40.744] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:09:42.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2256.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2256.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:42.751] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:09:44.756] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2258.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2258.587] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:44.758] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:09:44.759] [I] time taken to init stream link 8.02933669090271
[2026-05-13,07:09:44.760] [E] Frame not received
[2026-05-13,07:09:51.769] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2265.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2265.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:51.772] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:09:53.776] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2267.607] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2267.608] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:53.779] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:09:55.783] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2269.614] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2269.614] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:55.786] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:09:57.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2271.621] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2271.621] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:09:57.792] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:09:57.793] [I] time taken to init stream link 8.026869058609009
[2026-05-13,07:09:57.794] [E] Frame not received
[2026-05-13,07:10:04.106] [INFO] uploading Tampering
[2026-05-13,07:10:04.802] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2278.633] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2278.633] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:04.805] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:10:06.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2280.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2280.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:06.812] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:10:08.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2282.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2282.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:08.819] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:10:10.823] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2284.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2284.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:10.826] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:10:10.827] [I] time taken to init stream link 8.02698826789856
[2026-05-13,07:10:10.828] [E] Frame not received
[2026-05-13,07:10:17.837] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2291.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2291.669] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:17.840] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:10:19.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2293.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2293.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:19.847] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:10:21.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2295.682] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2295.683] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:21.854] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:10:23.858] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2297.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2297.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:23.861] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:10:23.862] [I] time taken to init stream link 8.02759337425232
[2026-05-13,07:10:23.863] [E] Frame not received
[2026-05-13,07:10:30.872] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2304.703] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2304.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:30.875] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:10:32.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2306.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2306.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:32.881] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:10:34.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2308.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2308.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:34.888] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:10:36.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2310.724] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2310.724] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:36.895] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:10:36.896] [I] time taken to init stream link 8.026981830596924
[2026-05-13,07:10:36.897] [E] Frame not received
[2026-05-13,07:10:43.906] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2317.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2317.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:43.910] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:10:45.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2319.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2319.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:45.916] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:10:47.920] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2321.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2321.753] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:47.924] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:10:49.926] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2323.758] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2323.758] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:49.929] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:10:49.930] [I] time taken to init stream link 8.027090311050415
[2026-05-13,07:10:49.932] [E] Frame not received
[2026-05-13,07:10:56.941] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2330.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2330.772] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:56.944] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:10:58.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2332.779] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2332.779] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:10:58.950] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:11:00.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2334.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2334.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:00.956] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:11:02.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2336.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2336.791] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:02.963] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:11:02.964] [I] time taken to init stream link 8.026168823242188
[2026-05-13,07:11:02.965] [E] Frame not received
[2026-05-13,07:11:09.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2343.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2343.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:09.977] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:11:11.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2345.812] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2345.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:11.984] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:11:13.988] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2347.819] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2347.820] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:13.991] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:11:15.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2349.827] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2349.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:15.998] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:11:16.000] [I] time taken to init stream link 8.028269529342651
[2026-05-13,07:11:16.001] [E] Frame not received
[2026-05-13,07:11:23.009] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2356.841] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2356.841] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:23.013] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:11:25.017] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2358.848] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2358.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:25.020] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:11:27.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2360.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2360.856] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:27.027] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:11:29.031] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2362.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2362.863] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:29.034] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:11:29.035] [I] time taken to init stream link 8.027722358703613
[2026-05-13,07:11:29.036] [E] Frame not received
[2026-05-13,07:11:36.045] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2369.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2369.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:36.047] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:11:38.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2371.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2371.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:38.054] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:11:40.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2373.889] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2373.889] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:40.060] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:11:42.065] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2375.896] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2375.897] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:42.068] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:11:42.069] [I] time taken to init stream link 8.027480125427246
[2026-05-13,07:11:42.071] [E] Frame not received
[2026-05-13,07:11:49.080] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2382.911] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2382.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:49.083] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:11:51.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2384.916] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2384.917] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:51.088] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:11:53.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2386.924] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2386.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:53.096] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:11:55.100] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2388.931] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2388.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:11:55.103] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:11:55.104] [I] time taken to init stream link 8.026886224746704
[2026-05-13,07:11:55.105] [E] Frame not received
[2026-05-13,07:12:02.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2395.940] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2395.940] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:02.111] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:12:04.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2397.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2397.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:04.117] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:12:06.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2399.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2399.952] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:06.123] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:12:08.127] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2401.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2401.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:08.129] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:12:08.130] [I] time taken to init stream link 8.022135734558105
[2026-05-13,07:12:08.131] [E] Frame not received
[2026-05-13,07:12:09.263] [INFO] uploading Tampering
[2026-05-13,07:12:15.138] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2408.969] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2408.969] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:15.140] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:12:17.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2410.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2410.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:17.147] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:12:19.151] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2412.982] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2412.982] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:19.153] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:12:21.157] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2414.989] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2414.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:21.160] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:12:21.161] [I] time taken to init stream link 8.026282787322998
[2026-05-13,07:12:21.162] [E] Frame not received
[2026-05-13,07:12:28.170] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2422.001] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2422.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:28.173] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:12:30.176] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2424.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2424.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:30.179] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:12:32.183] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2426.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2426.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:32.186] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:12:34.190] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2428.021] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2428.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:34.193] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:12:34.194] [I] time taken to init stream link 8.02553915977478
[2026-05-13,07:12:34.195] [E] Frame not received
[2026-05-13,07:12:41.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2435.034] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2435.035] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:41.206] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:12:43.210] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2437.041] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2437.041] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:43.212] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:12:45.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2439.048] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2439.048] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:45.219] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:12:47.223] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2441.054] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2441.054] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:47.226] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:12:47.227] [I] time taken to init stream link 8.025156736373901
[2026-05-13,07:12:47.227] [E] Frame not received
[2026-05-13,07:12:54.237] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2448.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2448.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:54.240] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:12:56.244] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2450.076] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2450.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:56.247] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:12:58.251] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2452.083] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2452.083] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:12:58.254] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:13:00.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2454.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2454.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:00.261] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:13:00.262] [I] time taken to init stream link 8.028818845748901
[2026-05-13,07:13:00.263] [E] Frame not received
[2026-05-13,07:13:07.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2461.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2461.101] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:07.272] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:13:09.276] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2463.108] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2463.108] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:09.280] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:13:11.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2465.116] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2465.116] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:11.287] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:13:13.290] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2467.121] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2467.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:13.293] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:13:13.294] [I] time taken to init stream link 8.028153419494629
[2026-05-13,07:13:13.295] [E] Frame not received
[2026-05-13,07:13:20.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2474.135] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2474.135] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:20.306] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:13:22.310] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2476.142] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2476.142] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:22.313] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:13:24.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2478.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2478.149] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:24.320] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:13:26.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2480.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2480.155] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:26.326] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:13:26.327] [I] time taken to init stream link 8.02674388885498
[2026-05-13,07:13:26.328] [E] Frame not received
[2026-05-13,07:13:33.337] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2487.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2487.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:33.340] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:13:35.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2489.172] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2489.172] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:35.343] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:13:37.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2491.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2491.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:37.348] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:13:39.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2493.183] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2493.183] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:39.355] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:13:39.356] [I] time taken to init stream link 8.021446704864502
[2026-05-13,07:13:39.357] [E] Frame not received
[2026-05-13,07:13:46.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2500.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2500.198] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:46.369] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:13:48.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2502.203] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2502.204] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:48.375] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:13:50.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2504.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2504.211] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:50.382] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:13:52.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2506.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2506.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:52.388] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:13:52.389] [I] time taken to init stream link 8.026591300964355
[2026-05-13,07:13:52.390] [E] Frame not received
[2026-05-13,07:13:59.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2513.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2513.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:13:59.399] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:14:01.403] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2515.233] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2515.233] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:01.405] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:14:03.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2517.240] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2517.240] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:03.412] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:14:05.415] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2519.246] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2519.247] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:05.418] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:14:05.419] [I] time taken to init stream link 8.027169704437256
[2026-05-13,07:14:05.421] [E] Frame not received
[2026-05-13,07:14:12.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2526.261] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2526.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:12.433] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:14:14.423] [INFO] uploading Tampering
[2026-05-13,07:14:14.435] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2528.266] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2528.266] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:14.438] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:14:16.442] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2530.273] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2530.273] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:16.444] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:14:18.448] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2532.280] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2532.280] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:18.452] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:14:18.453] [I] time taken to init stream link 8.025509357452393
[2026-05-13,07:14:18.454] [E] Frame not received
[2026-05-13,07:14:25.463] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2539.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2539.295] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:25.466] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:14:27.470] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2541.301] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2541.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:27.473] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:14:29.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2543.306] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2543.307] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:29.478] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:14:31.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2545.313] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2545.313] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:31.484] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:14:31.486] [I] time taken to init stream link 8.025024890899658
[2026-05-13,07:14:31.487] [E] Frame not received
[2026-05-13,07:14:38.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2552.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2552.327] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:38.498] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:14:40.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2554.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2554.333] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:40.505] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:14:42.509] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2556.340] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2556.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:42.511] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:14:44.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2558.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2558.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:44.518] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:14:44.519] [I] time taken to init stream link 8.02612853050232
[2026-05-13,07:14:44.520] [E] Frame not received
[2026-05-13,07:14:51.524] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2565.356] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2565.356] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:51.527] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:14:53.531] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2567.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2567.363] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:53.534] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:14:55.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2569.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2569.369] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:55.541] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:14:57.545] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2571.376] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2571.376] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:14:57.547] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:14:57.548] [I] time taken to init stream link 8.026768207550049
[2026-05-13,07:14:57.549] [E] Frame not received
[2026-05-13,07:15:04.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2578.390] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2578.390] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:04.561] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:15:06.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2580.397] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2580.397] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:06.568] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:15:08.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2582.403] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2582.403] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:08.575] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:15:10.579] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2584.411] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2584.411] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:10.582] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:15:10.584] [I] time taken to init stream link 8.02858281135559
[2026-05-13,07:15:10.585] [E] Frame not received
[2026-05-13,07:15:17.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2591.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2591.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:17.598] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:15:19.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2593.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2593.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:19.604] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:15:21.607] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2595.439] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2595.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:21.610] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:15:23.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2597.446] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2597.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:23.617] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:15:23.618] [I] time taken to init stream link 8.026630163192749
[2026-05-13,07:15:23.619] [E] Frame not received
[2026-05-13,07:15:30.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2604.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2604.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:30.631] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:15:32.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2606.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2606.467] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:32.638] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:15:34.642] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2608.474] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2608.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:34.646] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:15:36.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2610.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2610.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:36.653] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:15:36.654] [I] time taken to init stream link 8.028879404067993
[2026-05-13,07:15:36.655] [E] Frame not received
[2026-05-13,07:15:43.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2617.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2617.496] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:43.667] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:15:45.671] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2619.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2619.502] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:45.673] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:15:47.676] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2621.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2621.508] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:47.679] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:15:49.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2623.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2623.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:49.685] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:15:49.686] [I] time taken to init stream link 8.0246901512146
[2026-05-13,07:15:49.687] [E] Frame not received
[2026-05-13,07:15:56.696] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2630.527] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2630.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:56.698] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:15:58.703] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2632.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2632.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:15:58.706] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:16:00.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2634.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2634.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:00.711] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:16:02.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2636.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2636.548] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:02.719] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:16:02.720] [I] time taken to init stream link 8.027233362197876
[2026-05-13,07:16:02.721] [E] Frame not received
[2026-05-13,07:16:09.728] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2643.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2643.560] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:09.731] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:16:11.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2645.567] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2645.567] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:11.739] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:16:13.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2647.574] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2647.574] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:13.745] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:16:15.749] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2649.580] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2649.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:15.751] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:16:15.752] [I] time taken to init stream link 8.026771306991577
[2026-05-13,07:16:15.753] [E] Frame not received
[2026-05-13,07:16:19.579] [INFO] uploading Tampering
[2026-05-13,07:16:22.761] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2656.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2656.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:22.764] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:16:24.768] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2658.599] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2658.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:24.770] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:16:26.774] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2660.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2660.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:26.777] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:16:28.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2662.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2662.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:28.784] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:16:28.785] [I] time taken to init stream link 8.026857137680054
[2026-05-13,07:16:28.786] [E] Frame not received
[2026-05-13,07:16:35.795] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2669.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2669.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:35.797] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:16:37.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2671.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2671.633] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:37.804] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:16:39.806] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2673.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2673.638] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:39.809] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:16:41.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2675.644] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2675.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:41.816] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:16:41.817] [I] time taken to init stream link 8.025051593780518
[2026-05-13,07:16:41.818] [E] Frame not received
[2026-05-13,07:16:48.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2682.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2682.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:48.828] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:16:50.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2684.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2684.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:50.835] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:16:52.840] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2686.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2686.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:52.842] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:16:54.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2688.678] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2688.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:16:54.850] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:16:54.851] [I] time taken to init stream link 8.029426574707031
[2026-05-13,07:16:54.852] [E] Frame not received
[2026-05-13,07:17:01.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2695.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2695.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:01.861] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:17:03.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2697.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2697.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:03.867] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:17:05.872] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2699.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2699.704] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:05.876] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:17:07.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2701.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2701.712] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:07.883] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:17:07.884] [I] time taken to init stream link 8.025112628936768
[2026-05-13,07:17:07.885] [E] Frame not received
[2026-05-13,07:17:14.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2708.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2708.723] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:14.895] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:17:16.899] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2710.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2710.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:16.901] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:17:18.905] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2712.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2712.737] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:18.908] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:17:20.912] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2714.744] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2714.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:20.916] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:17:20.917] [I] time taken to init stream link 8.026413679122925
[2026-05-13,07:17:20.918] [E] Frame not received
[2026-05-13,07:17:27.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2721.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2721.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:27.931] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:17:29.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2723.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2723.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:29.937] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:17:31.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2725.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2725.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:31.944] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:17:33.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2727.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2727.780] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:33.951] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:17:33.952] [I] time taken to init stream link 8.027544260025024
[2026-05-13,07:17:33.953] [E] Frame not received
[2026-05-13,07:17:40.962] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2734.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2734.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:40.965] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:17:42.968] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2736.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2736.800] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:42.971] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:17:44.975] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2738.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2738.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:44.977] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:17:46.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2740.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2740.814] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:46.986] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:17:46.987] [I] time taken to init stream link 8.028039455413818
[2026-05-13,07:17:46.989] [E] Frame not received
[2026-05-13,07:17:49.686] [INFO] uploading Diagnostic
[2026-05-13,07:17:53.997] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2747.829] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2747.829] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:54.000] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:17:56.004] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2749.835] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2749.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:56.007] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:17:58.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2751.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2751.842] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:17:58.013] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:18:00.017] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2753.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2753.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:00.021] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:18:00.022] [I] time taken to init stream link 8.026478290557861
[2026-05-13,07:18:00.023] [E] Frame not received
[2026-05-13,07:18:07.032] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2760.863] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2760.863] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:07.035] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:18:09.039] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2762.870] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2762.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:09.042] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:18:11.046] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2764.877] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2764.877] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:11.049] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:18:13.052] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2766.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2766.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:13.055] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:18:13.056] [I] time taken to init stream link 8.027199983596802
[2026-05-13,07:18:13.057] [E] Frame not received
[2026-05-13,07:18:20.063] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2773.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2773.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:20.066] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:18:22.070] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2775.902] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2775.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:22.073] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:18:24.077] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2777.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2777.909] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:24.080] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:18:24.732] [INFO] uploading Tampering
[2026-05-13,07:18:26.082] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2779.914] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2779.914] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:26.086] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:18:26.087] [I] time taken to init stream link 8.025646209716797
[2026-05-13,07:18:26.089] [E] Frame not received
[2026-05-13,07:18:33.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2786.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2786.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:33.097] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:18:35.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2788.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2788.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:35.103] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:18:37.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2790.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2790.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:37.109] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:18:39.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2792.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2792.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:39.116] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:18:39.117] [I] time taken to init stream link 8.025792360305786
[2026-05-13,07:18:39.118] [E] Frame not received
[2026-05-13,07:18:46.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2799.956] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2799.956] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:46.127] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:18:48.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2801.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2801.963] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:48.134] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:18:50.138] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2803.969] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2803.970] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:50.141] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:18:52.145] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2805.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2805.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:52.147] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:18:52.149] [I] time taken to init stream link 8.027273178100586
[2026-05-13,07:18:52.150] [E] Frame not received
[2026-05-13,07:18:59.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2812.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2812.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:18:59.161] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:19:01.165] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2814.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2814.996] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:01.167] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:19:03.170] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2817.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2817.002] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:03.173] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:19:05.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2819.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2819.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:05.180] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:19:05.181] [I] time taken to init stream link 8.025594472885132
[2026-05-13,07:19:05.182] [E] Frame not received
[2026-05-13,07:19:12.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2826.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2826.023] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:12.194] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:19:14.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2828.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2828.029] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:14.200] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:19:16.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2830.035] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2830.035] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:16.206] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:19:18.210] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2832.041] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2832.042] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:18.213] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:19:18.214] [I] time taken to init stream link 8.025599956512451
[2026-05-13,07:19:18.215] [E] Frame not received
[2026-05-13,07:19:25.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2839.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2839.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:25.223] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:19:27.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2841.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2841.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:27.230] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:19:29.234] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2843.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2843.066] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:29.237] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:19:31.241] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2845.073] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2845.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:31.244] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:19:31.246] [I] time taken to init stream link 8.027124166488647
[2026-05-13,07:19:31.247] [E] Frame not received
[2026-05-13,07:19:38.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2852.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2852.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:38.258] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:19:40.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2854.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2854.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:40.265] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:19:42.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2856.101] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2856.102] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:42.273] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:19:44.277] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2858.108] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2858.109] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:44.280] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:19:44.281] [I] time taken to init stream link 8.028298139572144
[2026-05-13,07:19:44.282] [E] Frame not received
[2026-05-13,07:19:51.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2865.122] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2865.123] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:51.294] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:19:53.298] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2867.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2867.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:53.300] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:19:55.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2869.136] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2869.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:55.307] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:19:57.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2871.142] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2871.143] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:19:57.314] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:19:57.315] [I] time taken to init stream link 8.026616096496582
[2026-05-13,07:19:57.316] [E] Frame not received
[2026-05-13,07:20:04.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2878.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2878.155] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:04.326] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:20:06.329] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2880.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2880.161] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:06.332] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:20:08.336] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2882.167] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2882.168] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:08.339] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:20:10.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2884.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2884.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:10.345] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:20:10.346] [I] time taken to init stream link 8.02418065071106
[2026-05-13,07:20:10.347] [E] Frame not received
[2026-05-13,07:20:17.351] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2891.182] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2891.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:17.353] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:20:19.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2893.189] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2893.189] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:19.361] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:20:21.365] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2895.196] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2895.196] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:21.368] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:20:23.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2897.202] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2897.202] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:23.373] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:20:23.374] [I] time taken to init stream link 8.025814056396484
[2026-05-13,07:20:23.374] [E] Frame not received
[2026-05-13,07:20:29.889] [INFO] uploading Tampering
[2026-05-13,07:20:30.383] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2904.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2904.214] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:30.386] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:20:32.389] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2906.221] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2906.221] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:32.392] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:20:34.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2908.228] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2908.228] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:34.399] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:20:36.403] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2910.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2910.235] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:36.406] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:20:36.407] [I] time taken to init stream link 8.026867151260376
[2026-05-13,07:20:36.408] [E] Frame not received
[2026-05-13,07:20:43.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2917.249] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2917.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:43.420] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:20:45.424] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2919.255] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2919.255] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:45.426] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:20:47.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2921.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2921.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:47.434] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:20:49.438] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2923.270] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2923.270] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:49.442] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:20:49.443] [I] time taken to init stream link 8.028776407241821
[2026-05-13,07:20:49.445] [E] Frame not received
[2026-05-13,07:20:56.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2930.285] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2930.285] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:56.456] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:20:58.460] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2932.292] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2932.292] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:20:58.463] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:21:00.466] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2934.296] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2934.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:00.467] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:21:02.469] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2936.301] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2936.301] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:02.472] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:21:02.474] [I] time taken to init stream link 8.023048877716064
[2026-05-13,07:21:02.476] [E] Frame not received
[2026-05-13,07:21:07.976] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,07:21:07.978] [INFO] Current size in MB 0.0
[2026-05-13,07:21:07.979] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,07:21:07.982] [INFO] Current size in MB 0.0
[2026-05-13,07:21:07.983] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,07:21:07.984] [INFO] Current size in MB 0.0
[2026-05-13,07:21:07.985] [INFO] cron log size 0.36609363555908203MB and limit is 5 MB
[2026-05-13,07:21:07.985] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,07:21:07.986] [INFO] Current size in MB 0.0
[2026-05-13,07:21:07.986] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,07:21:07.987] [INFO] Current size in MB 0.00390625
[2026-05-13,07:21:07.988] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,07:21:07.989] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,07:21:07.989] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,07:21:07.990] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,07:21:07.990] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,07:21:07.990] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,07:21:07.990] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,07:21:07.991] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,07:21:07.991] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,07:21:07.992] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,07:21:07.992] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,07:21:09.483] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2943.314] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2943.314] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:09.485] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:21:11.489] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2945.321] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2945.321] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:11.492] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:21:13.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2947.328] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2947.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:13.499] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:21:15.503] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2949.335] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2949.336] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:15.507] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:21:15.508] [I] time taken to init stream link 8.026489734649658
[2026-05-13,07:21:15.510] [E] Frame not received
[2026-05-13,07:21:22.518] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2956.349] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2956.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:22.520] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:21:24.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2958.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2958.355] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:24.526] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:21:26.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2960.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2960.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:26.534] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:21:28.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2962.370] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2962.370] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:28.542] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:21:28.543] [I] time taken to init stream link 8.02806305885315
[2026-05-13,07:21:28.544] [E] Frame not received
[2026-05-13,07:21:35.553] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2969.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2969.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:35.557] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:21:37.562] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2971.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2971.394] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:37.565] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:21:39.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2973.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2973.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:39.572] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:21:41.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2975.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2975.408] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:41.579] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:21:41.580] [I] time taken to init stream link 8.029866695404053
[2026-05-13,07:21:41.581] [E] Frame not received
[2026-05-13,07:21:48.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2982.422] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2982.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:48.593] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:21:50.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2984.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2984.428] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:50.600] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:21:52.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2986.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2986.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:52.604] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:21:54.607] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2988.439] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2988.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:21:54.610] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:21:54.611] [I] time taken to init stream link 8.023704528808594
[2026-05-13,07:21:54.612] [E] Frame not received
[2026-05-13,07:22:01.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2995.451] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2995.452] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:01.623] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:22:03.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2997.457] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2997.457] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:03.629] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:22:05.633] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2999.464] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2999.465] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:05.636] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:22:07.640] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3001.471] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3001.472] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:07.643] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:22:07.644] [I] time taken to init stream link 8.025804042816162
[2026-05-13,07:22:07.645] [E] Frame not received
[2026-05-13,07:22:14.651] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3008.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3008.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:14.654] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:22:16.658] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3010.490] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3010.490] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:16.661] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:22:18.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3012.496] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3012.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:18.668] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:22:20.672] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3014.503] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3014.503] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:20.675] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:22:20.676] [I] time taken to init stream link 8.027625560760498
[2026-05-13,07:22:20.677] [E] Frame not received
[2026-05-13,07:22:27.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3021.512] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3021.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:27.684] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:22:29.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3023.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3023.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:29.690] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:22:31.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3025.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3025.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:31.698] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:22:33.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3027.533] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3027.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:33.705] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:22:33.706] [I] time taken to init stream link 8.027850866317749
[2026-05-13,07:22:33.707] [E] Frame not received
[2026-05-13,07:22:35.043] [INFO] uploading Tampering
[2026-05-13,07:22:40.716] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3034.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3034.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:40.719] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:22:42.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3036.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3036.555] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:42.726] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:22:44.730] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3038.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3038.562] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:44.734] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:22:46.738] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3040.569] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3040.569] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:46.741] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:22:46.742] [I] time taken to init stream link 8.028980016708374
[2026-05-13,07:22:46.743] [E] Frame not received
[2026-05-13,07:22:53.752] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3047.583] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3047.583] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:53.754] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:22:55.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3049.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3049.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:55.761] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:22:57.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3051.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3051.596] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:57.767] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:22:59.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3053.603] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3053.604] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:22:59.775] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:22:59.776] [I] time taken to init stream link 8.027363061904907
[2026-05-13,07:22:59.778] [E] Frame not received
[2026-05-13,07:23:06.786] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3060.617] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3060.618] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:06.789] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:23:08.793] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3062.625] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3062.625] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:08.797] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:23:10.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3064.631] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3064.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:10.803] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:23:12.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3066.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3066.639] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:12.810] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:23:12.811] [I] time taken to init stream link 8.026740312576294
[2026-05-13,07:23:12.812] [E] Frame not received
[2026-05-13,07:23:19.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3073.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3073.650] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:19.821] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:23:21.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3075.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3075.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:21.828] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:23:23.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3077.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3077.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:23.835] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:23:25.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3079.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3079.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:25.842] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:23:25.843] [I] time taken to init stream link 8.02757716178894
[2026-05-13,07:23:25.844] [E] Frame not received
[2026-05-13,07:23:32.853] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3086.685] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3086.685] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:32.857] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:23:34.861] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3088.692] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3088.693] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:34.864] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:23:36.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3090.699] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3090.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:36.871] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:23:38.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3092.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3092.706] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:38.877] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:23:38.878] [I] time taken to init stream link 8.02803349494934
[2026-05-13,07:23:38.879] [E] Frame not received
[2026-05-13,07:23:45.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3099.719] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3099.719] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:45.890] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:23:47.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3101.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3101.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:47.897] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:23:49.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3103.732] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3103.733] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:49.904] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:23:51.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3105.739] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3105.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:51.911] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:23:51.912] [I] time taken to init stream link 8.027377128601074
[2026-05-13,07:23:51.913] [E] Frame not received
[2026-05-13,07:23:58.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3112.753] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3112.754] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:23:58.925] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:24:00.929] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3114.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3114.759] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:00.930] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:24:02.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3116.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3116.765] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:02.936] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:24:04.940] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3118.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3118.772] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:04.943] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:24:04.944] [I] time taken to init stream link 8.02449345588684
[2026-05-13,07:24:04.945] [E] Frame not received
[2026-05-13,07:24:11.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3125.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3125.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:11.957] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:24:13.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3127.792] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3127.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:13.963] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:24:15.967] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3129.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3129.798] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:15.969] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:24:17.973] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3131.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3131.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:17.977] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:24:17.979] [I] time taken to init stream link 8.027479648590088
[2026-05-13,07:24:17.980] [E] Frame not received
[2026-05-13,07:24:24.988] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3138.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3138.820] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:24.991] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:24:26.996] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3140.827] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3140.828] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:26.999] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:24:29.003] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3142.835] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3142.835] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:29.007] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:24:31.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3144.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3144.842] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:31.014] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:24:31.015] [I] time taken to init stream link 8.029096364974976
[2026-05-13,07:24:31.016] [E] Frame not received
[2026-05-13,07:24:38.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3151.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3151.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:38.028] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:24:40.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3153.864] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3153.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:40.036] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:24:40.185] [INFO] uploading Tampering
[2026-05-13,07:24:42.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3155.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3155.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:42.043] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:24:44.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3157.878] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3157.878] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:44.049] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:24:44.050] [I] time taken to init stream link 8.028568506240845
[2026-05-13,07:24:44.051] [E] Frame not received
[2026-05-13,07:24:51.060] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3164.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3164.892] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:51.063] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:24:53.067] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3166.899] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3166.899] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:53.070] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:24:55.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3168.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3168.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:55.077] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:24:57.082] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3170.913] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3170.914] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:24:57.085] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:24:57.086] [I] time taken to init stream link 8.028870105743408
[2026-05-13,07:24:57.087] [E] Frame not received
[2026-05-13,07:25:04.096] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3177.928] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3177.928] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:04.099] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:25:06.103] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3179.935] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3179.935] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:06.106] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:25:08.110] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3181.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3181.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:08.112] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:25:10.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3183.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3183.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:10.119] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:25:10.120] [I] time taken to init stream link 8.026414155960083
[2026-05-13,07:25:10.121] [E] Frame not received
[2026-05-13,07:25:17.130] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3190.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3190.963] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:17.134] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:25:19.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3192.970] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3192.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:19.142] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:25:21.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3194.978] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3194.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:21.149] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:25:23.153] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3196.985] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3196.985] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:23.157] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:25:23.158] [I] time taken to init stream link 8.030750751495361
[2026-05-13,07:25:23.159] [E] Frame not received
[2026-05-13,07:25:30.169] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3204.001] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3204.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:30.172] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:25:32.176] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3206.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3206.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:32.180] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:25:34.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3208.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3208.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:34.186] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:25:36.190] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3210.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3210.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:36.193] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:25:36.194] [I] time taken to init stream link 8.028351306915283
[2026-05-13,07:25:36.195] [E] Frame not received
[2026-05-13,07:25:43.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3217.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3217.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:43.208] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:25:45.212] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3219.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3219.045] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:45.216] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:25:47.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3221.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3221.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:47.224] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:25:49.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3223.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3223.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:49.231] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:25:49.232] [I] time taken to init stream link 8.030474424362183
[2026-05-13,07:25:49.233] [E] Frame not received
[2026-05-13,07:25:56.242] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3230.073] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3230.074] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:56.245] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:25:58.249] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3232.080] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3232.080] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:25:58.252] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:26:00.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3234.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3234.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:00.258] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:26:02.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3236.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3236.092] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:02.263] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:26:02.264] [I] time taken to init stream link 8.025192260742188
[2026-05-13,07:26:02.265] [E] Frame not received
[2026-05-13,07:26:09.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3243.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3243.106] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:09.277] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:26:11.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3245.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3245.113] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:11.284] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:26:13.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3247.120] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3247.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:13.291] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:26:15.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3249.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3249.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:15.298] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:26:15.300] [I] time taken to init stream link 8.027885437011719
[2026-05-13,07:26:15.301] [E] Frame not received
[2026-05-13,07:26:22.308] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3256.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3256.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:22.311] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:26:24.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3258.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3258.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:24.317] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:26:26.321] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3260.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3260.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:26.324] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:26:28.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3262.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3262.160] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:28.331] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:26:28.332] [I] time taken to init stream link 8.025081157684326
[2026-05-13,07:26:28.333] [E] Frame not received
[2026-05-13,07:26:35.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3269.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3269.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:35.344] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:26:37.348] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3271.179] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3271.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:37.351] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:26:39.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3273.186] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3273.186] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:39.357] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:26:41.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3275.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3275.193] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:41.364] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:26:41.365] [I] time taken to init stream link 8.026242733001709
[2026-05-13,07:26:41.366] [E] Frame not received
[2026-05-13,07:26:45.336] [INFO] uploading Tampering
[2026-05-13,07:26:48.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3282.207] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3282.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:48.379] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:26:50.383] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3284.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3284.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:50.386] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:26:52.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3286.221] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3286.221] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:52.392] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:26:54.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3288.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3288.228] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:26:54.399] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:26:54.400] [I] time taken to init stream link 8.027405738830566
[2026-05-13,07:26:54.401] [E] Frame not received
[2026-05-13,07:27:01.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3295.239] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3295.239] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:01.410] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:27:03.414] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3297.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3297.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:03.416] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:27:05.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3299.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3299.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:05.423] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:27:07.427] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3301.258] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3301.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:07.430] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:27:07.431] [I] time taken to init stream link 8.024282932281494
[2026-05-13,07:27:07.433] [E] Frame not received
[2026-05-13,07:27:14.442] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3308.273] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3308.273] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:14.444] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:27:16.448] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3310.279] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3310.280] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:16.451] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:27:18.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3312.286] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3312.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:18.457] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:27:20.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3314.292] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3314.293] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:20.464] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:27:20.465] [I] time taken to init stream link 8.026097059249878
[2026-05-13,07:27:20.466] [E] Frame not received
[2026-05-13,07:27:27.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3321.306] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3321.306] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:27.477] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:27:29.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3323.313] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3323.314] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:29.485] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:27:31.490] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3325.321] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3325.321] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:31.492] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:27:33.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3327.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3327.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:33.499] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:27:33.500] [I] time taken to init stream link 8.027819156646729
[2026-05-13,07:27:33.501] [E] Frame not received
[2026-05-13,07:27:40.509] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3334.340] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3334.341] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:40.512] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:27:42.516] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3336.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3336.348] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:42.519] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:27:44.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3338.354] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3338.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:44.525] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:27:46.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3340.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3340.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:46.532] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:27:46.533] [I] time taken to init stream link 8.026276350021362
[2026-05-13,07:27:46.534] [E] Frame not received
[2026-05-13,07:27:53.544] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3347.375] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3347.376] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:53.547] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:27:55.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3349.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3349.383] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:55.554] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:27:57.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3351.389] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3351.390] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:57.561] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:27:59.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3353.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3353.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:27:59.568] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:27:59.569] [I] time taken to init stream link 8.028322219848633
[2026-05-13,07:27:59.570] [E] Frame not received
[2026-05-13,07:28:06.579] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3360.410] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3360.410] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:06.581] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:28:08.585] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3362.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3362.417] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:08.588] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:28:10.592] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3364.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3364.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:10.594] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:28:12.598] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3366.429] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3366.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:12.601] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:28:12.602] [I] time taken to init stream link 8.026069402694702
[2026-05-13,07:28:12.603] [E] Frame not received
[2026-05-13,07:28:19.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3373.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3373.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:19.614] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:28:21.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3375.450] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3375.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:21.621] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:28:23.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3377.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3377.456] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:23.627] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:28:25.631] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3379.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3379.463] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:25.634] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:28:25.636] [I] time taken to init stream link 8.026816368103027
[2026-05-13,07:28:25.637] [E] Frame not received
[2026-05-13,07:28:32.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3386.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3386.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:32.650] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:28:34.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3388.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3388.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:34.657] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:28:36.662] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3390.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3390.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:36.664] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:28:38.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3392.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3392.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:38.671] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:28:38.672] [I] time taken to init stream link 8.029026508331299
[2026-05-13,07:28:38.673] [E] Frame not received
[2026-05-13,07:28:45.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3399.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3399.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:45.685] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:28:47.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3401.520] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3401.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:47.691] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:28:49.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3403.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3403.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:49.698] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:28:50.496] [INFO] uploading Tampering
[2026-05-13,07:28:51.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3405.533] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3405.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:51.704] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:28:51.706] [I] time taken to init stream link 8.026032209396362
[2026-05-13,07:28:51.707] [E] Frame not received
[2026-05-13,07:28:58.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3412.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3412.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:28:58.718] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:29:00.722] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3414.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3414.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:00.725] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:29:02.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3416.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3416.560] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:02.731] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:29:04.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3418.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3418.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:04.737] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:29:04.739] [I] time taken to init stream link 8.025901794433594
[2026-05-13,07:29:04.739] [E] Frame not received
[2026-05-13,07:29:11.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3425.580] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3425.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:11.752] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:29:13.755] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3427.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3427.587] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:13.758] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:29:15.762] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3429.593] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3429.593] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:15.765] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:29:17.769] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3431.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3431.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:17.772] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:29:17.773] [I] time taken to init stream link 8.027463674545288
[2026-05-13,07:29:17.774] [E] Frame not received
[2026-05-13,07:29:24.783] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3438.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3438.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:24.786] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:29:26.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3440.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3440.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:26.791] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:29:28.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3442.625] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3442.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:28.797] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:29:30.800] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3444.631] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3444.631] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:30.802] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:29:30.804] [I] time taken to init stream link 8.023492336273193
[2026-05-13,07:29:30.805] [E] Frame not received
[2026-05-13,07:29:37.812] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3451.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3451.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:37.815] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:29:39.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3453.650] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3453.650] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:39.821] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:29:41.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3455.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3455.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:41.828] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:29:43.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3457.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3457.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:43.834] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:29:43.836] [I] time taken to init stream link 8.025091409683228
[2026-05-13,07:29:43.837] [E] Frame not received
[2026-05-13,07:29:50.847] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3464.679] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3464.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:50.850] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:29:52.855] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3466.686] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3466.686] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:52.857] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:29:54.861] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3468.692] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3468.693] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:54.864] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:29:56.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3470.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3470.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:29:56.869] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:29:56.870] [I] time taken to init stream link 8.026623725891113
[2026-05-13,07:29:56.871] [E] Frame not received
[2026-05-13,07:30:03.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3477.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3477.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:03.881] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:30:05.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3479.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3479.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:05.889] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:30:07.893] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3481.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3481.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:07.896] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:30:09.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3483.732] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3483.732] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:09.903] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:30:09.904] [I] time taken to init stream link 8.027076005935669
[2026-05-13,07:30:09.905] [E] Frame not received
[2026-05-13,07:30:16.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3490.746] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3490.746] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:16.918] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:30:18.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3492.754] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3492.754] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:18.925] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:30:20.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3494.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3494.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:20.931] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:30:22.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3496.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3496.767] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:22.938] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:30:22.939] [I] time taken to init stream link 8.027537822723389
[2026-05-13,07:30:22.940] [E] Frame not received
[2026-05-13,07:30:29.949] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3503.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3503.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:29.952] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:30:31.956] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3505.787] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3505.788] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:31.959] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:30:33.963] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3507.794] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3507.794] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:33.965] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:30:35.969] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3509.801] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3509.801] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:35.972] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:30:35.973] [I] time taken to init stream link 8.026971578598022
[2026-05-13,07:30:35.974] [E] Frame not received
[2026-05-13,07:30:42.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3516.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3516.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:42.985] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:30:44.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3518.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3518.820] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:44.992] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:30:46.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3520.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3520.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:46.998] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:30:49.002] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3522.833] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3522.833] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:49.004] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:30:49.006] [I] time taken to init stream link 8.02556848526001
[2026-05-13,07:30:49.007] [E] Frame not received
[2026-05-13,07:30:55.646] [INFO] uploading Tampering
[2026-05-13,07:30:56.012] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3529.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3529.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:56.015] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:30:58.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3531.850] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3531.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:30:58.022] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:31:00.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3533.858] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3533.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:00.029] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:31:02.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3535.864] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3535.864] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:02.035] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:31:02.035] [I] time taken to init stream link 8.026228666305542
[2026-05-13,07:31:02.036] [E] Frame not received
[2026-05-13,07:31:09.041] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3542.872] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3542.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:09.044] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:31:11.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3544.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3544.879] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:11.050] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:31:13.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3546.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3546.885] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:13.056] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:31:15.060] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3548.891] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3548.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:15.063] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:31:15.064] [I] time taken to init stream link 8.02554440498352
[2026-05-13,07:31:15.065] [E] Frame not received
[2026-05-13,07:31:22.074] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3555.905] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3555.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:22.076] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:31:24.079] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3557.910] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3557.910] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:24.081] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:31:26.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3559.916] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3559.916] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:26.088] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:31:28.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3561.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3561.923] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:28.095] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:31:28.096] [I] time taken to init stream link 8.02499270439148
[2026-05-13,07:31:28.097] [E] Frame not received
[2026-05-13,07:31:35.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3568.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3568.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:35.109] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:31:37.114] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3570.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3570.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:37.116] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:31:39.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3572.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3572.952] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:39.124] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:31:41.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3574.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3574.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:41.131] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:31:41.133] [I] time taken to init stream link 8.02987003326416
[2026-05-13,07:31:41.134] [E] Frame not received
[2026-05-13,07:31:48.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3581.975] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3581.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:48.146] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:31:50.148] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3583.979] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3583.980] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:50.151] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:31:52.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3585.987] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3585.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:52.158] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:31:54.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3587.994] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3587.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:31:54.165] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:31:54.166] [I] time taken to init stream link 8.026171922683716
[2026-05-13,07:31:54.167] [E] Frame not received
[2026-05-13,07:32:01.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3595.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3595.006] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:01.177] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:32:03.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3597.013] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3597.013] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:03.184] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:32:05.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3599.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3599.020] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:05.191] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:32:07.195] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3601.026] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3601.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:07.197] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:32:07.199] [I] time taken to init stream link 8.024936199188232
[2026-05-13,07:32:07.200] [E] Frame not received
[2026-05-13,07:32:14.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3608.035] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3608.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:14.207] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:32:16.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3610.042] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3610.042] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:16.213] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:32:18.217] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3612.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3612.049] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:18.220] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:32:20.224] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3614.055] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3614.055] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:20.226] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:32:20.227] [I] time taken to init stream link 8.025978326797485
[2026-05-13,07:32:20.228] [E] Frame not received
[2026-05-13,07:32:27.237] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3621.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3621.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:27.240] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:32:29.244] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3623.075] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3623.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:29.247] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:32:31.251] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3625.082] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3625.083] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:31.254] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:32:33.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3627.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3627.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:33.261] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:32:33.262] [I] time taken to init stream link 8.027383089065552
[2026-05-13,07:32:33.263] [E] Frame not received
[2026-05-13,07:32:40.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3634.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3634.103] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:40.274] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:32:42.277] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3636.109] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3636.109] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:42.280] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:32:44.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3638.115] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3638.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:44.286] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:32:46.290] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3640.122] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3640.122] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:46.293] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:32:46.294] [I] time taken to init stream link 8.025205135345459
[2026-05-13,07:32:46.295] [E] Frame not received
[2026-05-13,07:32:53.305] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3647.136] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3647.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:53.307] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:32:55.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3649.142] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3649.143] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:55.314] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:32:55.782] [INFO] uploading Diagnostic
[2026-05-13,07:32:57.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3651.149] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3651.150] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:57.321] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:32:59.325] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3653.156] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3653.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:32:59.327] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:32:59.328] [I] time taken to init stream link 8.026861190795898
[2026-05-13,07:32:59.329] [E] Frame not received
[2026-05-13,07:33:00.791] [INFO] uploading Tampering
[2026-05-13,07:33:06.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3660.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3660.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:06.341] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:33:08.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3662.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3662.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:08.348] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:33:10.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3664.183] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3664.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:10.355] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:33:12.359] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3666.190] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3666.190] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:12.362] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:33:12.363] [I] time taken to init stream link 8.027470350265503
[2026-05-13,07:33:12.364] [E] Frame not received
[2026-05-13,07:33:19.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3673.204] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3673.204] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:19.375] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:33:21.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3675.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3675.211] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:21.382] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:33:23.386] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3677.217] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3677.218] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:23.389] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:33:25.392] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3679.223] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3679.223] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:25.395] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:33:25.396] [I] time taken to init stream link 8.025954961776733
[2026-05-13,07:33:25.397] [E] Frame not received
[2026-05-13,07:33:32.406] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3686.237] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3686.237] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:32.408] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:33:34.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3688.244] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3688.244] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:34.416] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:33:36.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3690.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3690.251] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:36.422] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:33:38.426] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3692.257] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3692.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:38.429] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:33:38.430] [I] time taken to init stream link 8.027105808258057
[2026-05-13,07:33:38.431] [E] Frame not received
[2026-05-13,07:33:45.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3699.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3699.271] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:45.442] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:33:47.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3701.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3701.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:47.449] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:33:49.453] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3703.284] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3703.284] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:49.455] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:33:51.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3705.290] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3705.290] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:51.461] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:33:51.463] [I] time taken to init stream link 8.025654315948486
[2026-05-13,07:33:51.464] [E] Frame not received
[2026-05-13,07:33:58.471] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3712.302] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3712.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:33:58.474] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:34:00.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3714.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3714.310] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:00.481] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:34:02.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3716.316] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3716.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:02.487] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:34:04.488] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3718.320] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3718.320] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:04.491] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:34:04.493] [I] time taken to init stream link 8.024580240249634
[2026-05-13,07:34:04.494] [E] Frame not received
[2026-05-13,07:34:11.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3725.329] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3725.329] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:11.500] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:34:13.504] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3727.335] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3727.336] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:13.507] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:34:15.509] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3729.341] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3729.341] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:15.513] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:34:17.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3731.349] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3731.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:17.520] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:34:17.522] [I] time taken to init stream link 8.027016639709473
[2026-05-13,07:34:17.523] [E] Frame not received
[2026-05-13,07:34:24.531] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3738.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3738.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:24.534] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:34:26.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3740.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3740.369] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:26.541] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:34:28.545] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3742.376] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3742.376] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:28.547] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:34:30.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3744.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3744.383] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:30.554] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:34:30.555] [I] time taken to init stream link 8.027239561080933
[2026-05-13,07:34:30.556] [E] Frame not received
[2026-05-13,07:34:37.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3751.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3751.397] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:37.568] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:34:39.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3753.404] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3753.404] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:39.575] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:34:41.579] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3755.411] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3755.411] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:41.582] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:34:43.586] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3757.417] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3757.417] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:43.589] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:34:43.590] [I] time taken to init stream link 8.02716612815857
[2026-05-13,07:34:43.591] [E] Frame not received
[2026-05-13,07:34:50.600] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3764.431] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3764.431] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:50.602] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:34:52.606] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3766.438] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3766.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:52.610] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:34:54.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3768.445] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3768.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:54.617] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:34:56.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3770.452] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3770.452] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:34:56.624] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:34:56.625] [I] time taken to init stream link 8.028232336044312
[2026-05-13,07:34:56.626] [E] Frame not received
[2026-05-13,07:35:03.631] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3777.461] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3777.462] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:03.633] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:35:05.636] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3779.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3779.468] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:05.639] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:35:05.939] [INFO] uploading Tampering
[2026-05-13,07:35:07.643] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3781.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3781.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:07.646] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:35:09.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3783.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3783.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:09.653] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:35:09.655] [I] time taken to init stream link 8.026501178741455
[2026-05-13,07:35:09.656] [E] Frame not received
[2026-05-13,07:35:16.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3790.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3790.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:16.669] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:35:18.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3792.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3792.504] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:18.675] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:35:20.679] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3794.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3794.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:20.683] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:35:22.687] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3796.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3796.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:22.691] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:35:22.692] [I] time taken to init stream link 8.029945611953735
[2026-05-13,07:35:22.694] [E] Frame not received
[2026-05-13,07:35:29.703] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3803.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3803.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:29.706] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:35:31.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3805.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3805.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:31.713] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:35:33.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3807.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3807.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:33.720] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:35:35.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3809.556] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3809.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:35.727] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:35:35.728] [I] time taken to init stream link 8.028116703033447
[2026-05-13,07:35:35.729] [E] Frame not received
[2026-05-13,07:35:42.738] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3816.569] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3816.570] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:42.741] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:35:44.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3818.577] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3818.577] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:44.748] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:35:46.752] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3820.584] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3820.584] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:46.755] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:35:48.759] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3822.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3822.591] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:48.762] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:35:48.763] [I] time taken to init stream link 8.027818441390991
[2026-05-13,07:35:48.764] [E] Frame not received
[2026-05-13,07:35:55.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3829.603] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3829.603] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:55.775] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:35:57.779] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3831.610] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3831.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:57.782] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:35:59.786] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3833.617] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3833.618] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:35:59.789] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:36:01.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3835.624] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3835.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:01.795] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:36:01.796] [I] time taken to init stream link 8.02603793144226
[2026-05-13,07:36:01.797] [E] Frame not received
[2026-05-13,07:36:08.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3842.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3842.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:08.808] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:36:10.812] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3844.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3844.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:10.814] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:36:12.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3846.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3846.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:12.821] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:36:14.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3848.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3848.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:14.827] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:36:14.829] [I] time taken to init stream link 8.026374101638794
[2026-05-13,07:36:14.830] [E] Frame not received
[2026-05-13,07:36:21.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3855.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3855.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:21.841] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:36:23.845] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3857.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3857.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:23.848] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:36:25.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3859.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3859.683] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:25.854] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:36:27.858] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3861.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3861.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:27.861] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:36:27.862] [I] time taken to init stream link 8.02636981010437
[2026-05-13,07:36:27.863] [E] Frame not received
[2026-05-13,07:36:34.869] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3868.701] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3868.701] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:34.872] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:36:36.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3870.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3870.707] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:36.878] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:36:38.882] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3872.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3872.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:38.884] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:36:40.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3874.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3874.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:40.891] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:36:40.892] [I] time taken to init stream link 8.02425503730774
[2026-05-13,07:36:40.893] [E] Frame not received
[2026-05-13,07:36:47.902] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3881.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3881.734] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:47.905] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:36:49.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3883.740] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3883.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:49.911] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:36:51.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3885.746] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3885.746] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:51.918] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:36:53.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3887.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3887.753] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:36:53.924] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:36:53.925] [I] time taken to init stream link 8.025838613510132
[2026-05-13,07:36:53.926] [E] Frame not received
[2026-05-13,07:37:00.933] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3894.763] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3894.763] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:00.934] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:37:02.938] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3896.769] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3896.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:02.941] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:37:04.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3898.776] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3898.777] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:04.948] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:37:06.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3900.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3900.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:06.954] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:37:06.956] [I] time taken to init stream link 8.023645401000977
[2026-05-13,07:37:06.957] [E] Frame not received
[2026-05-13,07:37:11.086] [INFO] uploading Tampering
[2026-05-13,07:37:13.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3907.796] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3907.797] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:13.968] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:37:15.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3909.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3909.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:15.973] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:37:17.977] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3911.809] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3911.809] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:17.980] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:37:19.983] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3913.814] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3913.814] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:19.986] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:37:19.987] [I] time taken to init stream link 8.023685455322266
[2026-05-13,07:37:19.988] [E] Frame not received
[2026-05-13,07:37:26.996] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3920.828] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3920.828] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:26.999] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:37:29.003] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3922.835] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3922.835] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:29.006] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:37:31.010] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3924.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3924.842] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:31.013] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:37:33.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3926.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3926.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:33.020] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:37:33.021] [I] time taken to init stream link 8.027262210845947
[2026-05-13,07:37:33.022] [E] Frame not received
[2026-05-13,07:37:40.031] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3933.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3933.863] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:40.034] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:37:42.038] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3935.870] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3935.870] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:42.041] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:37:44.045] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3937.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3937.877] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:44.048] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:37:46.052] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3939.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3939.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:46.055] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:37:46.056] [I] time taken to init stream link 8.027460813522339
[2026-05-13,07:37:46.057] [E] Frame not received
[2026-05-13,07:37:53.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3946.897] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3946.897] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:53.069] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:37:55.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3948.905] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3948.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:55.076] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:37:57.078] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3950.910] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3950.910] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:57.081] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:37:59.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3952.916] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3952.917] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:37:59.088] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:37:59.089] [I] time taken to init stream link 8.026073217391968
[2026-05-13,07:37:59.090] [E] Frame not received
[2026-05-13,07:38:06.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3959.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3959.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:06.098] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:38:08.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3961.934] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3961.934] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:08.105] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:38:10.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3963.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3963.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:10.112] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:38:12.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3965.947] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3965.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:12.119] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:38:12.120] [I] time taken to init stream link 8.028729438781738
[2026-05-13,07:38:12.121] [E] Frame not received
[2026-05-13,07:38:19.130] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3972.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3972.962] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:19.134] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:38:21.138] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3974.969] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3974.970] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:21.141] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:38:23.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3976.975] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3976.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:23.147] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:38:25.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3978.982] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3978.982] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:25.153] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:38:25.154] [I] time taken to init stream link 8.026667594909668
[2026-05-13,07:38:25.155] [E] Frame not received
[2026-05-13,07:38:32.164] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3985.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3985.996] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:32.167] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:38:34.171] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3988.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3988.002] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:34.173] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:38:36.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3990.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3990.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:36.180] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:38:38.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3992.016] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3992.016] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:38.187] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:38:38.189] [I] time taken to init stream link 8.02734637260437
[2026-05-13,07:38:38.190] [E] Frame not received
[2026-05-13,07:38:45.199] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3999.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3999.031] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:45.202] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:38:47.206] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4001.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4001.038] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:47.209] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:38:49.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4003.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4003.045] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:49.216] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:38:51.218] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4005.050] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4005.050] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:51.221] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:38:51.222] [I] time taken to init stream link 8.026212692260742
[2026-05-13,07:38:51.223] [E] Frame not received
[2026-05-13,07:38:58.226] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4012.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4012.058] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:38:58.229] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:39:00.233] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4014.064] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4014.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:00.236] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:39:02.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4016.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4016.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:02.242] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:39:04.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4018.077] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4018.077] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:04.249] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:39:04.250] [I] time taken to init stream link 8.025181770324707
[2026-05-13,07:39:04.251] [E] Frame not received
[2026-05-13,07:39:11.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4025.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4025.092] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:11.263] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:39:13.267] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4027.098] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4027.099] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:13.270] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:39:15.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4029.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4029.103] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:15.274] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:39:16.229] [INFO] uploading Tampering
[2026-05-13,07:39:17.276] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4031.108] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4031.108] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:17.279] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:39:17.280] [I] time taken to init stream link 8.022247552871704
[2026-05-13,07:39:17.281] [E] Frame not received
[2026-05-13,07:39:24.289] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4038.122] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4038.122] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:24.293] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:39:26.296] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4040.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4040.128] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:26.299] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:39:28.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4042.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4042.134] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:28.305] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:39:30.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4044.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4044.142] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:30.313] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:39:30.314] [I] time taken to init stream link 8.026816844940186
[2026-05-13,07:39:30.315] [E] Frame not received
[2026-05-13,07:39:37.325] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4051.156] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4051.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:37.327] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:39:39.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4053.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4053.163] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:39.334] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:39:41.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4055.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4055.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:41.341] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:39:43.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4057.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4057.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:43.348] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:39:43.349] [I] time taken to init stream link 8.027220726013184
[2026-05-13,07:39:43.350] [E] Frame not received
[2026-05-13,07:39:50.359] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4064.191] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4064.191] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:50.362] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:39:52.367] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4066.198] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4066.198] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:52.369] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:39:54.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4068.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4068.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:54.377] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:39:56.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4070.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4070.213] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:39:56.384] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:39:56.385] [I] time taken to init stream link 8.028951644897461
[2026-05-13,07:39:56.386] [E] Frame not received
[2026-05-13,07:40:03.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4077.226] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4077.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:03.398] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:40:05.402] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4079.233] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4079.234] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:05.405] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:40:07.409] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4081.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4081.241] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:07.412] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:40:09.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4083.248] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4083.248] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:09.419] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:40:09.420] [I] time taken to init stream link 8.028729438781738
[2026-05-13,07:40:09.421] [E] Frame not received
[2026-05-13,07:40:16.429] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4090.261] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4090.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:16.433] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:40:18.437] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4092.268] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4092.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:18.440] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:40:20.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4094.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4094.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:20.447] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:40:22.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4096.282] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4096.282] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:22.453] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:40:22.455] [I] time taken to init stream link 8.027247667312622
[2026-05-13,07:40:22.456] [E] Frame not received
[2026-05-13,07:40:29.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4103.296] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4103.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:29.467] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:40:31.471] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4105.302] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4105.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:31.474] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:40:33.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4107.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4107.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:33.480] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:40:35.484] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4109.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4109.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:35.487] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:40:35.488] [I] time taken to init stream link 8.026295185089111
[2026-05-13,07:40:35.489] [E] Frame not received
[2026-05-13,07:40:42.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4116.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4116.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:42.499] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:40:44.503] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4118.334] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4118.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:44.505] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:40:46.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4120.341] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4120.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:46.513] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:40:48.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4122.348] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4122.348] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:48.520] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:40:48.521] [I] time taken to init stream link 8.02567434310913
[2026-05-13,07:40:48.522] [E] Frame not received
[2026-05-13,07:40:55.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4129.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4129.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:55.529] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:40:57.533] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4131.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4131.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:57.536] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:40:59.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4133.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4133.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:40:59.543] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:41:01.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4135.377] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4135.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:01.548] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:41:01.549] [I] time taken to init stream link 8.024527549743652
[2026-05-13,07:41:01.549] [E] Frame not received
[2026-05-13,07:41:08.201] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,07:41:08.203] [INFO] Current size in MB 0.0
[2026-05-13,07:41:08.203] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,07:41:08.205] [INFO] Current size in MB 0.0
[2026-05-13,07:41:08.206] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,07:41:08.208] [INFO] Current size in MB 0.0
[2026-05-13,07:41:08.209] [INFO] cron log size 0.5258321762084961MB and limit is 5 MB
[2026-05-13,07:41:08.209] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,07:41:08.210] [INFO] Current size in MB 0.0
[2026-05-13,07:41:08.211] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,07:41:08.212] [INFO] Current size in MB 0.00390625
[2026-05-13,07:41:08.213] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,07:41:08.213] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,07:41:08.214] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,07:41:08.214] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,07:41:08.215] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,07:41:08.215] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,07:41:08.216] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,07:41:08.216] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,07:41:08.217] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,07:41:08.217] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,07:41:08.217] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,07:41:08.556] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4142.387] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4142.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:08.559] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:41:10.562] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4144.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4144.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:10.564] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:41:12.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4146.400] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4146.400] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:12.571] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:41:14.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4148.406] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4148.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:14.578] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:41:14.579] [I] time taken to init stream link 8.023677349090576
[2026-05-13,07:41:14.580] [E] Frame not received
[2026-05-13,07:41:21.382] [INFO] uploading Tampering
[2026-05-13,07:41:21.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4155.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4155.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:21.592] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:41:23.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4157.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4157.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:23.600] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:41:25.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4159.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4159.435] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:25.606] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:41:27.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4161.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4161.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:27.614] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:41:27.615] [I] time taken to init stream link 8.029310703277588
[2026-05-13,07:41:27.617] [E] Frame not received
[2026-05-13,07:41:34.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4168.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4168.456] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:34.628] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:41:36.632] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4170.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4170.463] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:36.635] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:41:38.639] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4172.470] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4172.471] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:38.642] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:41:40.645] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4174.476] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4174.477] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:40.648] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:41:40.649] [I] time taken to init stream link 8.026185512542725
[2026-05-13,07:41:40.650] [E] Frame not received
[2026-05-13,07:41:47.658] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4181.490] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4181.490] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:47.661] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:41:49.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4183.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4183.496] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:49.667] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:41:51.671] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4185.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4185.502] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:51.674] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:41:53.678] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4187.509] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4187.509] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:41:53.680] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:41:53.681] [I] time taken to init stream link 8.025531530380249
[2026-05-13,07:41:53.682] [E] Frame not received
[2026-05-13,07:42:00.691] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4194.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4194.522] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:00.693] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:42:02.696] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4196.528] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4196.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:02.700] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:42:04.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4198.535] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4198.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:04.706] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:42:06.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4200.541] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4200.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:06.713] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:42:06.714] [I] time taken to init stream link 8.025498390197754
[2026-05-13,07:42:06.715] [E] Frame not received
[2026-05-13,07:42:13.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4207.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4207.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:13.727] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:42:15.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4209.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4209.562] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:15.733] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:42:17.738] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4211.569] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4211.569] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:17.740] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:42:19.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4213.576] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4213.576] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:19.747] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:42:19.748] [I] time taken to init stream link 8.02720332145691
[2026-05-13,07:42:19.749] [E] Frame not received
[2026-05-13,07:42:26.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4220.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4220.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:26.761] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:42:28.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4222.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4222.596] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:28.767] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:42:30.771] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4224.602] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4224.603] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:30.774] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:42:32.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4226.609] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4226.609] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:32.780] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:42:32.782] [I] time taken to init stream link 8.02650785446167
[2026-05-13,07:42:32.783] [E] Frame not received
[2026-05-13,07:42:39.792] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4233.624] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4233.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:39.795] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:42:41.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4235.631] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4235.631] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:41.802] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:42:43.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4237.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4237.637] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:43.808] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:42:45.812] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4239.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4239.644] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:45.815] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:42:45.816] [I] time taken to init stream link 8.027023315429688
[2026-05-13,07:42:45.817] [E] Frame not received
[2026-05-13,07:42:52.826] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4246.657] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4246.658] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:52.829] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:42:54.833] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4248.664] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4248.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:54.835] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:42:56.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4250.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4250.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:56.842] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:42:58.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4252.678] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4252.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:42:58.849] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:42:58.851] [I] time taken to init stream link 8.027566194534302
[2026-05-13,07:42:58.852] [E] Frame not received
[2026-05-13,07:43:05.861] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4259.692] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4259.693] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:05.864] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:43:07.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4261.699] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4261.699] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:07.870] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:43:09.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4263.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4263.706] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:09.877] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:43:11.881] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4265.712] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4265.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:11.884] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:43:11.885] [I] time taken to init stream link 8.026707410812378
[2026-05-13,07:43:11.886] [E] Frame not received
[2026-05-13,07:43:18.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4272.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4272.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:18.898] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:43:20.902] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4274.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4274.733] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:20.905] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:43:22.909] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4276.740] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4276.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:22.911] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:43:24.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4278.747] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4278.748] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:24.919] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:43:24.920] [I] time taken to init stream link 8.027927160263062
[2026-05-13,07:43:24.922] [E] Frame not received
[2026-05-13,07:43:26.512] [INFO] uploading Tampering
[2026-05-13,07:43:31.929] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4285.761] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4285.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:31.932] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:43:33.937] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4287.768] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4287.768] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:33.939] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:43:35.943] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4289.774] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4289.775] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:35.946] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:43:37.950] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4291.781] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4291.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:37.952] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:43:37.953] [I] time taken to init stream link 8.025234937667847
[2026-05-13,07:43:37.954] [E] Frame not received
[2026-05-13,07:43:44.963] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4298.795] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4298.795] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:44.966] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:43:46.970] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4300.801] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4300.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:46.973] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:43:48.977] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4302.808] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4302.808] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:48.979] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:43:50.983] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4304.816] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4304.816] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:50.987] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:43:50.989] [I] time taken to init stream link 8.028188467025757
[2026-05-13,07:43:50.990] [E] Frame not received
[2026-05-13,07:43:57.998] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4311.830] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4311.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:43:58.001] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:44:00.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4313.837] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4313.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:00.009] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:44:02.013] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4315.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4315.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:02.014] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:44:04.016] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4317.848] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4317.848] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:04.019] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:44:04.020] [I] time taken to init stream link 8.024399757385254
[2026-05-13,07:44:04.021] [E] Frame not received
[2026-05-13,07:44:11.030] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4324.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4324.862] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:11.033] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:44:13.037] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4326.869] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4326.869] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:13.040] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:44:15.044] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4328.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4328.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:15.047] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:44:17.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4330.882] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4330.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:17.054] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:44:17.055] [I] time taken to init stream link 8.027667999267578
[2026-05-13,07:44:17.056] [E] Frame not received
[2026-05-13,07:44:24.065] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4337.896] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4337.896] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:24.067] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:44:26.072] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4339.903] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4339.904] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:26.075] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:44:28.079] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4341.910] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4341.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:28.082] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:44:30.086] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4343.917] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4343.917] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:30.088] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:44:30.090] [I] time taken to init stream link 8.027611255645752
[2026-05-13,07:44:30.090] [E] Frame not received
[2026-05-13,07:44:37.099] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4350.931] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4350.931] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:37.102] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:44:39.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4352.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4352.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:39.109] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:44:41.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4354.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4354.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:41.116] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:44:43.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4356.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4356.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:43.124] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:44:43.125] [I] time taken to init stream link 8.028733015060425
[2026-05-13,07:44:43.127] [E] Frame not received
[2026-05-13,07:44:50.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4363.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4363.968] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:50.139] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:44:52.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4365.974] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4365.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:52.145] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:44:54.149] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4367.981] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4367.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:54.152] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:44:56.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4369.987] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4369.988] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:44:56.159] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:44:56.160] [I] time taken to init stream link 8.026747941970825
[2026-05-13,07:44:56.161] [E] Frame not received
[2026-05-13,07:45:03.168] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4377.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4377.000] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:03.171] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:45:05.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4379.007] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4379.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:05.179] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:45:07.183] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4381.014] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4381.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:07.186] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:45:09.190] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4383.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4383.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:09.193] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:45:09.195] [I] time taken to init stream link 8.028649806976318
[2026-05-13,07:45:09.196] [E] Frame not received
[2026-05-13,07:45:16.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4390.037] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4390.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:16.209] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:45:18.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4392.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4392.044] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:18.215] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:45:20.218] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4394.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4394.050] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:20.221] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:45:22.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4396.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4396.056] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:22.227] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:45:22.229] [I] time taken to init stream link 8.026525974273682
[2026-05-13,07:45:22.230] [E] Frame not received
[2026-05-13,07:45:29.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4403.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4403.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:29.241] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:45:31.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4405.076] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4405.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:31.247] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:45:31.672] [INFO] uploading Tampering
[2026-05-13,07:45:33.251] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4407.083] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4407.083] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:33.254] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:45:35.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4409.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4409.091] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:35.262] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:45:35.263] [I] time taken to init stream link 8.02825379371643
[2026-05-13,07:45:35.264] [E] Frame not received
[2026-05-13,07:45:42.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4416.105] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4416.106] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:42.277] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:45:44.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4418.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4418.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:44.285] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:45:46.289] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4420.120] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4420.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:46.292] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:45:48.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4422.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4422.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:48.298] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:45:48.299] [I] time taken to init stream link 8.028605222702026
[2026-05-13,07:45:48.300] [E] Frame not received
[2026-05-13,07:45:55.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4429.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4429.141] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:55.312] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:45:57.316] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4431.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4431.148] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:57.319] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:45:59.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4433.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4433.155] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:45:59.326] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:46:01.330] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4435.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4435.161] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:01.332] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:46:01.333] [I] time taken to init stream link 8.026500701904297
[2026-05-13,07:46:01.333] [E] Frame not received
[2026-05-13,07:46:08.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4442.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4442.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:08.345] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:46:10.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4444.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4444.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:10.352] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:46:12.356] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4446.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4446.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:12.359] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:46:14.363] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4448.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4448.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:14.366] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:46:14.367] [I] time taken to init stream link 8.028016090393066
[2026-05-13,07:46:14.368] [E] Frame not received
[2026-05-13,07:46:21.377] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4455.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4455.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:21.380] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:46:23.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4457.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4457.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:23.387] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:46:25.392] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4459.223] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4459.224] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:25.395] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:46:27.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4461.230] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4461.230] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:27.401] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:46:27.402] [I] time taken to init stream link 8.027949333190918
[2026-05-13,07:46:27.403] [E] Frame not received
[2026-05-13,07:46:34.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4468.243] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4468.243] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:34.415] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:46:36.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4470.250] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4470.251] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:36.422] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:46:38.426] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4472.257] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4472.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:38.429] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:46:40.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4474.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4474.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:40.436] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:46:40.437] [I] time taken to init stream link 8.027651309967041
[2026-05-13,07:46:40.438] [E] Frame not received
[2026-05-13,07:46:47.447] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4481.279] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4481.279] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:47.450] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:46:49.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4483.285] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4483.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:49.457] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:46:51.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4485.293] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4485.293] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:51.464] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:46:53.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4487.300] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4487.300] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:46:53.471] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:46:53.473] [I] time taken to init stream link 8.02809453010559
[2026-05-13,07:46:53.474] [E] Frame not received
[2026-05-13,07:47:00.483] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4494.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4494.315] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:00.486] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:47:02.490] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4496.321] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4496.321] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:02.492] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:47:04.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4498.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4498.327] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:04.499] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:47:06.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4500.334] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4500.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:06.505] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:47:06.506] [I] time taken to init stream link 8.026331901550293
[2026-05-13,07:47:06.507] [E] Frame not received
[2026-05-13,07:47:13.516] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4507.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4507.348] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:13.519] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:47:15.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4509.354] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4509.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:15.525] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:47:17.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4511.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4511.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:17.533] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:47:19.537] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4513.368] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4513.368] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:19.539] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:47:19.541] [I] time taken to init stream link 8.027220249176025
[2026-05-13,07:47:19.542] [E] Frame not received
[2026-05-13,07:47:26.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4520.379] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4520.379] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:26.550] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:47:28.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4522.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4522.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:28.557] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:47:30.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4524.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4524.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:30.564] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:47:32.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4526.400] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4526.400] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:32.571] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:47:32.573] [I] time taken to init stream link 8.027890682220459
[2026-05-13,07:47:32.573] [E] Frame not received
[2026-05-13,07:47:36.829] [INFO] uploading Tampering
[2026-05-13,07:47:39.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4533.414] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4533.414] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:39.585] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:47:41.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4535.420] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4535.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:41.592] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:47:43.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4537.427] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4537.427] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:43.598] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:47:45.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4539.434] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4539.435] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:45.606] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:47:45.607] [I] time taken to init stream link 8.02756667137146
[2026-05-13,07:47:45.609] [E] Frame not received
[2026-05-13,07:47:52.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4546.445] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4546.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:52.617] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:47:54.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4548.452] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4548.452] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:54.623] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:47:56.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4550.458] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4550.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:56.630] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:47:58.634] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4552.465] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4552.465] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:47:58.636] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:47:58.637] [I] time taken to init stream link 8.02598762512207
[2026-05-13,07:47:58.639] [E] Frame not received
[2026-05-13,07:48:01.860] [INFO] uploading Diagnostic
[2026-05-13,07:48:05.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4559.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4559.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:05.650] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:48:07.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4561.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4561.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:07.657] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:48:09.662] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4563.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4563.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:09.664] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:48:11.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4565.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4565.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:11.672] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:48:11.673] [I] time taken to init stream link 8.028332471847534
[2026-05-13,07:48:11.674] [E] Frame not received
[2026-05-13,07:48:18.678] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4572.510] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4572.510] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:18.681] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:48:20.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4574.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4574.517] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:20.688] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:48:22.692] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4576.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4576.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:22.694] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:48:24.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4578.530] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4578.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:24.701] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:48:24.703] [I] time taken to init stream link 8.026446342468262
[2026-05-13,07:48:24.704] [E] Frame not received
[2026-05-13,07:48:31.713] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4585.544] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4585.544] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:31.716] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:48:33.720] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4587.551] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4587.551] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:33.723] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:48:35.727] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4589.559] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4589.559] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:35.730] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:48:37.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4591.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4591.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:37.737] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:48:37.738] [I] time taken to init stream link 8.02864384651184
[2026-05-13,07:48:37.739] [E] Frame not received
[2026-05-13,07:48:44.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4598.580] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4598.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:44.752] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:48:46.756] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4600.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4600.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:46.759] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:48:48.763] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4602.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4602.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:48.766] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:48:50.770] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4604.602] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4604.602] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:50.773] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:48:50.774] [I] time taken to init stream link 8.02868938446045
[2026-05-13,07:48:50.775] [E] Frame not received
[2026-05-13,07:48:57.784] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4611.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4611.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:57.787] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:48:59.791] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4613.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4613.622] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:48:59.793] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:49:01.797] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4615.628] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4615.628] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:01.799] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:49:03.803] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4617.634] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4617.635] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:03.806] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:49:03.808] [I] time taken to init stream link 8.0260169506073
[2026-05-13,07:49:03.809] [E] Frame not received
[2026-05-13,07:49:10.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4624.650] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4624.650] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:10.821] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:49:12.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4626.657] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4626.657] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:12.828] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:49:14.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4628.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4628.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:14.835] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:49:16.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4630.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4630.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:16.841] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:49:16.843] [I] time taken to init stream link 8.027490854263306
[2026-05-13,07:49:16.843] [E] Frame not received
[2026-05-13,07:49:23.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4637.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4637.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:23.855] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:49:25.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4639.691] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4639.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:25.862] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:49:27.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4641.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4641.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:27.869] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:49:29.873] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4643.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4643.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:29.876] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:49:29.877] [I] time taken to init stream link 8.02729845046997
[2026-05-13,07:49:29.878] [E] Frame not received
[2026-05-13,07:49:36.887] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4650.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4650.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:36.889] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:49:38.893] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4652.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4652.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:38.896] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:49:40.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4654.731] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4654.731] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:40.902] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:49:41.978] [INFO] uploading Tampering
[2026-05-13,07:49:42.906] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4656.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4656.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:42.909] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:49:42.911] [I] time taken to init stream link 8.026666402816772
[2026-05-13,07:49:42.912] [E] Frame not received
[2026-05-13,07:49:49.919] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4663.751] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4663.751] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:49.922] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:49:51.926] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4665.757] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4665.758] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:51.929] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:49:53.933] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4667.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4667.765] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:53.936] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:49:55.941] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4669.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4669.772] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:49:55.944] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:49:55.945] [I] time taken to init stream link 8.027260780334473
[2026-05-13,07:49:55.947] [E] Frame not received
[2026-05-13,07:50:02.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4676.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4676.786] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:02.957] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:50:04.961] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4678.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4678.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:04.963] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:50:06.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4680.796] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4680.796] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:06.967] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:50:08.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4682.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4682.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:08.974] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:50:08.975] [I] time taken to init stream link 8.022251844406128
[2026-05-13,07:50:08.976] [E] Frame not received
[2026-05-13,07:50:15.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4689.816] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4689.817] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:15.988] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:50:17.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4691.823] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4691.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:17.994] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:50:19.998] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4693.829] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4693.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:20.001] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:50:22.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4695.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4695.837] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:22.008] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:50:22.010] [I] time taken to init stream link 8.02721381187439
[2026-05-13,07:50:22.011] [E] Frame not received
[2026-05-13,07:50:29.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4702.848] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4702.848] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:29.019] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:50:31.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4704.853] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4704.853] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:31.024] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:50:33.028] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4706.859] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4706.860] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:33.031] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:50:35.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4708.866] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4708.866] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:35.037] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:50:35.039] [I] time taken to init stream link 8.023404121398926
[2026-05-13,07:50:35.039] [E] Frame not received
[2026-05-13,07:50:42.048] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4715.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4715.880] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:42.051] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:50:44.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4717.887] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4717.887] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:44.059] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:50:46.062] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4719.893] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4719.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:46.064] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:50:48.069] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4721.900] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4721.901] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:48.072] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:50:48.073] [I] time taken to init stream link 8.027522087097168
[2026-05-13,07:50:48.074] [E] Frame not received
[2026-05-13,07:50:55.084] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4728.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4728.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:55.087] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:50:57.090] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4730.922] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4730.922] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:57.093] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:50:59.097] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4732.929] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4732.929] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:50:59.100] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:51:01.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4734.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4734.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:01.104] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:51:01.105] [I] time taken to init stream link 8.024322748184204
[2026-05-13,07:51:01.106] [E] Frame not received
[2026-05-13,07:51:08.111] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4741.943] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4741.943] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:08.114] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:51:10.119] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4743.950] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4743.950] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:10.122] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:51:12.125] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4745.956] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4745.956] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:12.128] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:51:14.132] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4747.963] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4747.963] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:14.134] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:51:14.135] [I] time taken to init stream link 8.027424573898315
[2026-05-13,07:51:14.136] [E] Frame not received
[2026-05-13,07:51:21.145] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4754.977] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4754.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:21.149] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:51:23.153] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4756.984] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4756.985] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:23.156] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:51:25.160] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4758.992] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4758.992] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:25.163] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:51:27.166] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4760.998] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4760.998] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:27.169] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:51:27.170] [I] time taken to init stream link 8.027928590774536
[2026-05-13,07:51:27.171] [E] Frame not received
[2026-05-13,07:51:34.180] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4768.012] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4768.013] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:34.184] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:51:36.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4770.019] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4770.020] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:36.191] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:51:38.195] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4772.026] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4772.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:38.197] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:51:40.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4774.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4774.033] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:40.204] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:51:40.205] [I] time taken to init stream link 8.027713298797607
[2026-05-13,07:51:40.206] [E] Frame not received
[2026-05-13,07:51:47.123] [INFO] uploading Tampering
[2026-05-13,07:51:47.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4781.046] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4781.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:47.217] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:51:49.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4783.053] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4783.054] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:49.225] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:51:51.229] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4785.061] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4785.061] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:51.232] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:51:53.237] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4787.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4787.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:51:53.240] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:51:53.241] [I] time taken to init stream link 8.02894639968872
[2026-05-13,07:51:53.242] [E] Frame not received
[2026-05-13,07:52:00.250] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4794.083] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4794.084] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:00.255] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:52:02.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4796.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4796.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:02.260] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:52:04.264] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4798.095] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4798.095] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:04.266] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:52:06.270] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4800.101] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4800.102] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:06.273] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:52:06.274] [I] time taken to init stream link 8.025207281112671
[2026-05-13,07:52:06.275] [E] Frame not received
[2026-05-13,07:52:13.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4807.115] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4807.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:13.287] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:52:15.289] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4809.120] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4809.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:15.292] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:52:17.296] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4811.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4811.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:17.298] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:52:19.302] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4813.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4813.134] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:19.305] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:52:19.306] [I] time taken to init stream link 8.024946451187134
[2026-05-13,07:52:19.307] [E] Frame not received
[2026-05-13,07:52:26.316] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4820.147] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4820.148] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:26.319] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:52:28.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4822.153] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4822.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:28.324] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:52:30.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4824.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4824.159] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:30.330] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:52:32.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4826.163] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4826.164] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:32.335] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:52:32.335] [I] time taken to init stream link 8.022181749343872
[2026-05-13,07:52:32.336] [E] Frame not received
[2026-05-13,07:52:39.343] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4833.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4833.174] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:39.346] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:52:41.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4835.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4835.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:41.352] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:52:43.356] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4837.187] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4837.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:43.359] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:52:45.363] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4839.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4839.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:45.366] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:52:45.368] [I] time taken to init stream link 8.026409149169922
[2026-05-13,07:52:45.369] [E] Frame not received
[2026-05-13,07:52:52.374] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4846.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4846.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:52.377] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:52:54.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4848.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4848.212] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:54.383] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:52:56.386] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4850.218] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4850.218] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:56.389] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:52:58.394] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4852.225] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4852.225] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:52:58.396] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:52:58.398] [I] time taken to init stream link 8.026209115982056
[2026-05-13,07:52:58.399] [E] Frame not received
[2026-05-13,07:53:05.403] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4859.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4859.234] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:05.405] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:53:07.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4861.239] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4861.240] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:07.411] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:53:09.415] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4863.246] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4863.246] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:09.418] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:53:11.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4865.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4865.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:11.425] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:53:11.426] [I] time taken to init stream link 8.023817300796509
[2026-05-13,07:53:11.427] [E] Frame not received
[2026-05-13,07:53:18.435] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4872.266] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4872.267] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:18.438] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:53:20.442] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4874.273] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4874.273] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:20.445] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:53:22.448] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4876.279] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4876.280] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:22.451] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:53:24.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4878.286] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4878.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:24.458] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:53:24.459] [I] time taken to init stream link 8.026324033737183
[2026-05-13,07:53:24.460] [E] Frame not received
[2026-05-13,07:53:31.469] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4885.300] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4885.300] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:31.472] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:53:33.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4887.307] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4887.307] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:33.478] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:53:35.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4889.314] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4889.314] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:35.486] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:53:37.490] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4891.321] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4891.321] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:37.492] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:53:37.493] [I] time taken to init stream link 8.027388572692871
[2026-05-13,07:53:37.494] [E] Frame not received
[2026-05-13,07:53:44.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4898.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4898.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:44.505] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:53:46.509] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4900.340] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4900.341] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:46.512] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:53:48.516] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4902.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4902.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:48.518] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:53:50.522] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4904.354] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4904.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:50.525] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:53:50.526] [I] time taken to init stream link 8.027789831161499
[2026-05-13,07:53:50.527] [E] Frame not received
[2026-05-13,07:53:52.279] [INFO] uploading Tampering
[2026-05-13,07:53:57.536] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4911.367] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4911.368] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:57.539] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:53:59.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4913.374] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4913.375] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:53:59.546] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:54:01.549] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4915.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4915.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:01.551] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:54:03.555] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4917.386] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4917.387] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:03.558] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:54:03.559] [I] time taken to init stream link 8.026142358779907
[2026-05-13,07:54:03.561] [E] Frame not received
[2026-05-13,07:54:10.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4924.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4924.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:10.570] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:54:12.574] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4926.406] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4926.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:12.577] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:54:14.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4928.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4928.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:14.584] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:54:16.588] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4930.419] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4930.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:16.591] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:54:16.592] [I] time taken to init stream link 8.027561664581299
[2026-05-13,07:54:16.593] [E] Frame not received
[2026-05-13,07:54:23.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4937.434] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4937.434] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:23.605] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:54:25.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4939.441] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4939.441] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:25.612] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:54:27.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4941.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4941.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:27.619] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:54:29.623] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4943.454] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4943.454] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:29.626] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:54:29.627] [I] time taken to init stream link 8.027507543563843
[2026-05-13,07:54:29.628] [E] Frame not received
[2026-05-13,07:54:36.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4950.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4950.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:36.638] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:54:38.642] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4952.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4952.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:38.644] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:54:40.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4954.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4954.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:40.651] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:54:42.655] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4956.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4956.487] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:42.658] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:54:42.660] [I] time taken to init stream link 8.02571415901184
[2026-05-13,07:54:42.661] [E] Frame not received
[2026-05-13,07:54:49.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4963.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4963.499] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:49.670] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:54:51.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4965.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4965.504] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:51.676] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:54:53.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4967.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4967.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:53.683] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:54:55.687] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4969.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4969.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:54:55.691] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:54:55.692] [I] time taken to init stream link 8.027657985687256
[2026-05-13,07:54:55.694] [E] Frame not received
[2026-05-13,07:55:02.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4976.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4976.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:02.704] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:55:04.707] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4978.538] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4978.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:04.709] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:55:06.713] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4980.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4980.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:06.717] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:55:08.721] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4982.552] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4982.553] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:08.724] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:55:08.725] [I] time taken to init stream link 8.027406215667725
[2026-05-13,07:55:08.726] [E] Frame not received
[2026-05-13,07:55:15.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4989.567] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4989.567] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:15.739] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:55:17.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4991.574] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4991.575] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:17.746] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:55:19.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4993.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4993.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:19.753] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:55:21.756] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4995.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4995.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:21.759] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:55:21.760] [I] time taken to init stream link 8.02819538116455
[2026-05-13,07:55:21.761] [E] Frame not received
[2026-05-13,07:55:28.768] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5002.599] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5002.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:28.771] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:55:30.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5004.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5004.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:30.777] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:55:32.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5006.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5006.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:32.784] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:55:34.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5008.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5008.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:34.791] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:55:34.792] [I] time taken to init stream link 8.027261018753052
[2026-05-13,07:55:34.793] [E] Frame not received
[2026-05-13,07:55:41.802] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5015.633] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5015.633] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:41.804] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:55:43.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5017.639] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5017.639] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:43.810] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:55:45.815] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5019.646] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5019.646] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:45.818] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:55:47.822] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5021.653] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5021.653] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:47.825] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:55:47.826] [I] time taken to init stream link 8.025864601135254
[2026-05-13,07:55:47.826] [E] Frame not received
[2026-05-13,07:55:54.836] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5028.667] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5028.668] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:54.839] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:55:56.843] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5030.674] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5030.675] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:56.846] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:55:57.427] [INFO] uploading Tampering
[2026-05-13,07:55:58.850] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5032.681] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5032.681] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:55:58.852] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:56:00.856] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5034.687] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5034.687] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:00.858] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:56:00.859] [I] time taken to init stream link 8.026376247406006
[2026-05-13,07:56:00.860] [E] Frame not received
[2026-05-13,07:56:07.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5041.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5041.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:07.869] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:56:09.873] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5043.705] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5043.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:09.876] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:56:11.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5045.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5045.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:11.881] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:56:13.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5047.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5047.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:13.888] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:56:13.889] [I] time taken to init stream link 8.024057388305664
[2026-05-13,07:56:13.890] [E] Frame not received
[2026-05-13,07:56:20.899] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5054.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5054.731] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:20.902] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:56:22.905] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5056.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5056.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:22.908] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:56:24.910] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5058.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5058.743] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:24.914] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:56:26.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5060.750] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5060.750] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:26.922] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:56:26.923] [I] time taken to init stream link 8.026977300643921
[2026-05-13,07:56:26.925] [E] Frame not received
[2026-05-13,07:56:33.933] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5067.764] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5067.764] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:33.936] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:56:35.938] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5069.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5069.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:35.941] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:56:37.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5071.776] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5071.776] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:37.948] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:56:39.950] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5073.782] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5073.782] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:39.954] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:56:39.955] [I] time taken to init stream link 8.024000406265259
[2026-05-13,07:56:39.956] [E] Frame not received
[2026-05-13,07:56:46.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5080.797] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5080.797] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:46.968] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:56:48.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5082.803] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5082.804] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:48.975] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:56:50.979] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5084.810] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5084.811] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:50.982] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:56:52.986] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5086.817] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5086.817] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:56:52.989] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:56:52.990] [I] time taken to init stream link 8.027020692825317
[2026-05-13,07:56:52.991] [E] Frame not received
[2026-05-13,07:57:00.000] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5093.831] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5093.832] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:00.003] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:57:02.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5095.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5095.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:02.007] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:57:04.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5097.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5097.842] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:04.013] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:57:06.017] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5099.848] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5099.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:06.020] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:57:06.021] [I] time taken to init stream link 8.024234533309937
[2026-05-13,07:57:06.022] [E] Frame not received
[2026-05-13,07:57:13.031] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5106.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5106.862] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:13.033] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:57:15.038] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5108.869] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5108.870] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:15.041] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:57:17.045] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5110.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5110.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:17.048] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:57:19.052] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5112.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5112.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:19.055] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:57:19.056] [I] time taken to init stream link 8.028614044189453
[2026-05-13,07:57:19.058] [E] Frame not received
[2026-05-13,07:57:26.067] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5119.899] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5119.899] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:26.071] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:57:28.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5121.905] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5121.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:28.077] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:57:30.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5123.912] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5123.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:30.084] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:57:32.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5125.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5125.919] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:32.090] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:57:32.092] [I] time taken to init stream link 8.027478456497192
[2026-05-13,07:57:32.093] [E] Frame not received
[2026-05-13,07:57:39.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5132.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5132.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:39.105] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:57:41.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5134.940] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5134.940] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:41.111] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:57:43.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5136.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5136.947] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:43.118] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:57:45.122] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5138.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5138.954] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:45.125] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:57:45.126] [I] time taken to init stream link 8.027114391326904
[2026-05-13,07:57:45.127] [E] Frame not received
[2026-05-13,07:57:52.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5145.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5145.968] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:52.139] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:57:54.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5147.974] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5147.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:54.146] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:57:56.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5149.981] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5149.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:56.153] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:57:58.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5151.988] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5151.988] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:57:58.159] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:57:58.160] [I] time taken to init stream link 8.027103662490845
[2026-05-13,07:57:58.161] [E] Frame not received
[2026-05-13,07:58:02.582] [INFO] uploading Tampering
[2026-05-13,07:58:05.170] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5159.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5159.003] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:05.174] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:58:07.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5161.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5161.010] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:07.181] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:58:09.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5163.016] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5163.016] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:09.187] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:58:11.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5165.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5165.024] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:11.195] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:58:11.196] [I] time taken to init stream link 8.028778314590454
[2026-05-13,07:58:11.198] [E] Frame not received
[2026-05-13,07:58:18.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5172.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5172.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:18.208] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:58:20.212] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5174.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5174.044] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:20.215] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:58:22.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5176.051] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5176.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:22.223] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:58:24.226] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5178.057] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5178.058] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:24.229] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:58:24.230] [I] time taken to init stream link 8.025925159454346
[2026-05-13,07:58:24.231] [E] Frame not received
[2026-05-13,07:58:31.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5185.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5185.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:31.243] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:58:33.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5187.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5187.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:33.249] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:58:35.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5189.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5189.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:35.256] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:58:37.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5191.091] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5191.091] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:37.262] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:58:37.263] [I] time taken to init stream link 8.02636170387268
[2026-05-13,07:58:37.264] [E] Frame not received
[2026-05-13,07:58:44.271] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5198.102] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5198.102] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:44.273] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:58:46.277] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5200.109] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5200.109] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:46.280] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:58:48.283] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5202.114] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5202.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:48.286] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:58:50.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5204.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5204.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:50.291] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:58:50.292] [I] time taken to init stream link 8.024296283721924
[2026-05-13,07:58:50.293] [E] Frame not received
[2026-05-13,07:58:57.302] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5211.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5211.134] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:57.305] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:58:59.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5213.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5213.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:58:59.312] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:59:01.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5215.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5215.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:01.317] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:59:03.320] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5217.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5217.152] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:03.323] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:59:03.324] [I] time taken to init stream link 8.024604082107544
[2026-05-13,07:59:03.325] [E] Frame not received
[2026-05-13,07:59:10.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5224.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5224.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:10.333] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:59:12.337] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5226.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5226.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:12.340] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:59:14.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5228.175] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5228.175] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:14.346] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:59:16.350] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5230.182] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5230.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:16.353] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:59:16.354] [I] time taken to init stream link 8.02616834640503
[2026-05-13,07:59:16.355] [E] Frame not received
[2026-05-13,07:59:23.363] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5237.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5237.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:23.365] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:59:25.369] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5239.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5239.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:25.372] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:59:27.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5241.208] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5241.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:27.379] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:59:29.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5243.215] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5243.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:29.386] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:59:29.387] [I] time taken to init stream link 8.02621340751648
[2026-05-13,07:59:29.388] [E] Frame not received
[2026-05-13,07:59:36.397] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5250.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5250.229] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:36.400] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:59:38.404] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5252.235] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5252.235] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:38.407] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:59:40.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5254.242] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5254.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:40.413] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:59:42.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5256.248] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5256.248] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:42.420] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:59:42.421] [I] time taken to init stream link 8.02610731124878
[2026-05-13,07:59:42.422] [E] Frame not received
[2026-05-13,07:59:49.426] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5263.258] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5263.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:49.429] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,07:59:51.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5265.265] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5265.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:51.436] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,07:59:53.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5267.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5267.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:53.443] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,07:59:55.448] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5269.279] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5269.279] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,07:59:55.450] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,07:59:55.452] [I] time taken to init stream link 8.026973247528076
[2026-05-13,07:59:55.452] [E] Frame not received
[2026-05-13,08:00:02.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5276.292] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5276.292] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:02.463] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:00:04.466] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5278.298] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5278.298] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:04.470] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:00:06.473] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5280.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5280.306] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:06.477] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:00:07.736] [INFO] uploading Tampering
[2026-05-13,08:00:08.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5282.313] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5282.313] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:08.484] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:00:08.485] [I] time taken to init stream link 8.026793241500854
[2026-05-13,08:00:08.486] [E] Frame not received
[2026-05-13,08:00:15.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5289.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5289.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:15.499] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:00:17.503] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5291.334] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5291.335] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:17.506] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:00:19.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5293.341] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5293.341] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:19.513] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:00:21.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5295.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5295.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:21.518] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:00:21.519] [I] time taken to init stream link 8.026657581329346
[2026-05-13,08:00:21.520] [E] Frame not received
[2026-05-13,08:00:28.525] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5302.356] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5302.356] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:28.527] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:00:30.531] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5304.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5304.363] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:30.534] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:00:32.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5306.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5306.369] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:32.540] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:00:34.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5308.374] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5308.375] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:34.546] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:00:34.547] [I] time taken to init stream link 8.025156259536743
[2026-05-13,08:00:34.548] [E] Frame not received
[2026-05-13,08:00:41.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5315.387] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5315.387] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:41.558] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:00:43.562] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5317.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5317.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:43.565] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:00:45.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5319.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5319.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:45.570] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:00:47.574] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5321.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5321.405] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:47.576] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:00:47.578] [I] time taken to init stream link 8.023508310317993
[2026-05-13,08:00:47.579] [E] Frame not received
[2026-05-13,08:00:54.583] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5328.414] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5328.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:54.586] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:00:56.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5330.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5330.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:56.592] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:00:58.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5332.427] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5332.428] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:00:58.599] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:01:00.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5334.432] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5334.432] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:00.603] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:01:00.603] [I] time taken to init stream link 8.02224349975586
[2026-05-13,08:01:00.604] [E] Frame not received
[2026-05-13,08:01:07.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5341.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5341.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:07.613] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:01:08.469] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,08:01:08.470] [INFO] Current size in MB 0.0
[2026-05-13,08:01:08.471] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,08:01:08.473] [INFO] Current size in MB 0.0
[2026-05-13,08:01:08.474] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,08:01:08.476] [INFO] Current size in MB 0.0
[2026-05-13,08:01:08.477] [INFO] cron log size 0.6860132217407227MB and limit is 5 MB
[2026-05-13,08:01:08.477] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,08:01:08.478] [INFO] Current size in MB 0.0
[2026-05-13,08:01:08.478] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,08:01:08.479] [INFO] Current size in MB 0.00390625
[2026-05-13,08:01:08.480] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,08:01:08.480] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,08:01:08.481] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,08:01:08.482] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,08:01:08.482] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,08:01:08.482] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,08:01:08.483] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,08:01:08.483] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,08:01:08.483] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,08:01:08.483] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,08:01:08.484] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,08:01:09.615] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5343.446] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5343.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:09.617] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:01:11.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5345.453] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5345.453] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:11.624] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:01:13.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5347.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5347.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:13.631] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:01:13.632] [I] time taken to init stream link 8.024430751800537
[2026-05-13,08:01:13.633] [E] Frame not received
[2026-05-13,08:01:20.642] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5354.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5354.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:20.644] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:01:22.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5356.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5356.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:22.651] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:01:24.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5358.484] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5358.485] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:24.656] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:01:26.658] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5360.490] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5360.490] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:26.661] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:01:26.662] [I] time taken to init stream link 8.023282289505005
[2026-05-13,08:01:26.663] [E] Frame not received
[2026-05-13,08:01:33.672] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5367.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5367.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:33.676] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:01:35.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5369.512] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5369.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:35.683] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:01:37.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5371.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5371.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:37.691] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:01:39.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5373.527] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5373.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:39.698] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:01:39.700] [I] time taken to init stream link 8.030267238616943
[2026-05-13,08:01:39.701] [E] Frame not received
[2026-05-13,08:01:46.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5380.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5380.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:46.714] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:01:48.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5382.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5382.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:48.720] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:01:50.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5384.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5384.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:50.725] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:01:52.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5386.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5386.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:52.732] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:01:52.735] [I] time taken to init stream link 8.027209043502808
[2026-05-13,08:01:52.737] [E] Frame not received
[2026-05-13,08:01:59.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5393.577] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5393.577] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:01:59.749] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:02:01.751] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5395.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5395.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:01.752] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:02:03.755] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5397.586] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5397.586] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:03.757] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:02:05.761] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5399.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5399.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:05.763] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:02:05.765] [I] time taken to init stream link 8.02178406715393
[2026-05-13,08:02:05.766] [E] Frame not received
[2026-05-13,08:02:12.774] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5406.605] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5406.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:12.777] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:02:12.886] [INFO] uploading Tampering
[2026-05-13,08:02:14.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5408.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5408.612] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:14.783] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:02:16.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5410.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5410.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:16.790] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:02:17.525] [DEBUG] Device  Mac: fc-23-cd-03-7a-cc
[2026-05-13,08:02:18.793] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5412.624] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5412.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:18.795] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:02:18.796] [I] time taken to init stream link 8.024924039840698
[2026-05-13,08:02:18.796] [E] Frame not received
[2026-05-13,08:02:25.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5419.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5419.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:25.807] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:02:27.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5421.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5421.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:27.814] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:02:29.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5423.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5423.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:29.820] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:02:31.823] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5425.654] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5425.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:31.826] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:02:31.827] [I] time taken to init stream link 8.025102615356445
[2026-05-13,08:02:31.828] [E] Frame not received
[2026-05-13,08:02:38.834] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5432.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5432.666] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:38.837] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:02:40.841] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5434.672] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5434.672] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:40.843] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:02:42.847] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5436.679] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5436.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:42.850] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:02:44.854] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5438.685] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5438.685] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:44.857] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:02:44.858] [I] time taken to init stream link 8.026682138442993
[2026-05-13,08:02:44.859] [E] Frame not received
[2026-05-13,08:02:51.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5445.697] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5445.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:51.869] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:02:53.873] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5447.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5447.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:53.876] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:02:55.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5449.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5449.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:55.882] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:02:57.886] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5451.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5451.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:02:57.889] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:02:57.890] [I] time taken to init stream link 8.025594711303711
[2026-05-13,08:02:57.892] [E] Frame not received
[2026-05-13,08:03:04.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5458.732] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5458.732] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:04.903] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:03:06.907] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5460.739] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5460.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:06.910] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:03:07.955] [INFO] uploading Diagnostic
[2026-05-13,08:03:08.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5462.746] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5462.747] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:08.918] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:03:10.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5464.754] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5464.754] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:10.926] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:03:10.927] [I] time taken to init stream link 8.02955937385559
[2026-05-13,08:03:10.929] [E] Frame not received
[2026-05-13,08:03:17.938] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5471.769] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5471.769] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:17.941] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:03:19.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5473.776] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5473.776] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:19.947] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:03:21.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5475.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5475.784] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:21.955] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:03:23.959] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5477.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5477.791] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:23.962] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:03:23.963] [I] time taken to init stream link 8.028235912322998
[2026-05-13,08:03:23.964] [E] Frame not received
[2026-05-13,08:03:30.973] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5484.804] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5484.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:30.976] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:03:32.980] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5486.811] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5486.811] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:32.983] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:03:34.986] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5488.818] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5488.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:34.989] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:03:36.993] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5490.824] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5490.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:36.996] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:03:36.997] [I] time taken to init stream link 8.026723146438599
[2026-05-13,08:03:36.998] [E] Frame not received
[2026-05-13,08:03:44.007] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5497.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5497.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:44.010] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:03:46.013] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5499.845] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5499.845] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:46.016] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:03:48.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5501.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5501.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:48.020] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:03:50.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5503.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5503.856] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:50.027] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:03:50.028] [I] time taken to init stream link 8.02440595626831
[2026-05-13,08:03:50.029] [E] Frame not received
[2026-05-13,08:03:57.038] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5510.869] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5510.870] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:57.041] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:03:59.045] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5512.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5512.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:03:59.048] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:04:01.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5514.882] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5514.882] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:01.053] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:04:03.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5516.886] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5516.886] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:03.058] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:04:03.059] [I] time taken to init stream link 8.023428678512573
[2026-05-13,08:04:03.060] [E] Frame not received
[2026-05-13,08:04:10.064] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5523.896] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5523.896] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:10.068] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:04:12.072] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5525.903] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5525.903] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:12.075] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:04:14.079] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5527.910] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5527.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:14.082] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:04:16.086] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5529.917] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5529.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:16.089] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:04:16.090] [I] time taken to init stream link 8.028614282608032
[2026-05-13,08:04:16.091] [E] Frame not received
[2026-05-13,08:04:18.039] [INFO] uploading Tampering
[2026-05-13,08:04:23.100] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5536.931] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5536.931] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:23.103] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:04:25.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5538.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5538.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:25.109] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:04:27.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5540.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5540.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:27.116] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:04:29.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5542.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5542.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:29.124] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:04:29.126] [I] time taken to init stream link 8.028368711471558
[2026-05-13,08:04:29.127] [E] Frame not received
[2026-05-13,08:04:36.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5549.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5549.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:36.139] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:04:38.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5551.974] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5551.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:38.145] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:04:40.149] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5553.980] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5553.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:40.152] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:04:42.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5555.988] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5555.988] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:42.159] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:04:42.160] [I] time taken to init stream link 8.027289628982544
[2026-05-13,08:04:42.162] [E] Frame not received
[2026-05-13,08:04:49.166] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5562.998] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5562.999] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:49.170] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:04:51.173] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5565.004] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5565.004] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:51.176] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:04:53.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5567.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5567.010] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:53.181] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:04:55.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5569.016] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5569.016] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:04:55.187] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:04:55.189] [I] time taken to init stream link 8.023926734924316
[2026-05-13,08:04:55.189] [E] Frame not received
[2026-05-13,08:05:02.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5576.028] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5576.028] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:02.199] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:05:04.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5578.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5578.033] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:04.204] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:05:06.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5580.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5580.038] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:06.209] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:05:08.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5582.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5582.045] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:08.216] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:05:08.218] [I] time taken to init stream link 8.02191710472107
[2026-05-13,08:05:08.219] [E] Frame not received
[2026-05-13,08:05:15.227] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5589.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5589.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:15.230] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:05:17.234] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5591.065] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5591.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:17.237] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:05:19.241] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5593.072] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5593.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:19.244] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:05:21.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5595.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5595.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:21.249] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:05:21.250] [I] time taken to init stream link 8.025818109512329
[2026-05-13,08:05:21.251] [E] Frame not received
[2026-05-13,08:05:28.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5602.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5602.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:28.261] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:05:30.265] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5604.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5604.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:30.268] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:05:32.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5606.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5606.103] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:32.275] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:05:34.278] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5608.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5608.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:34.281] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:05:34.282] [I] time taken to init stream link 8.02796745300293
[2026-05-13,08:05:34.283] [E] Frame not received
[2026-05-13,08:05:41.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5615.122] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5615.122] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:41.293] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:05:43.296] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5617.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5617.128] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:43.299] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:05:45.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5619.135] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5619.135] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:45.307] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:05:47.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5621.143] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5621.143] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:47.315] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:05:47.316] [I] time taken to init stream link 8.02813196182251
[2026-05-13,08:05:47.317] [E] Frame not received
[2026-05-13,08:05:54.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5628.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5628.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:54.327] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:05:56.329] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5630.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5630.161] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:56.332] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:05:58.336] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5632.167] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5632.168] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:05:58.339] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:06:00.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5634.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5634.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:00.345] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:06:00.346] [I] time taken to init stream link 8.024470567703247
[2026-05-13,08:06:00.347] [E] Frame not received
[2026-05-13,08:06:07.356] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5641.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5641.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:07.359] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:06:09.363] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5643.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5643.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:09.366] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:06:11.370] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5645.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5645.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:11.373] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:06:13.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5647.208] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5647.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:13.379] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:06:13.380] [I] time taken to init stream link 8.02712631225586
[2026-05-13,08:06:13.381] [E] Frame not received
[2026-05-13,08:06:20.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5654.221] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5654.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:20.393] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:06:22.397] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5656.228] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5656.229] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:22.400] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:06:23.202] [INFO] uploading Tampering
[2026-05-13,08:06:24.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5658.236] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5658.237] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:24.408] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:06:26.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5660.244] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5660.244] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:26.416] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:06:26.417] [I] time taken to init stream link 8.029735326766968
[2026-05-13,08:06:26.418] [E] Frame not received
[2026-05-13,08:06:33.428] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5667.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5667.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:33.430] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:06:35.434] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5669.266] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5669.267] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:35.438] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:06:37.442] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5671.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5671.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:37.446] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:06:39.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5673.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5673.282] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:39.453] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:06:39.454] [I] time taken to init stream link 8.02933144569397
[2026-05-13,08:06:39.455] [E] Frame not received
[2026-05-13,08:06:46.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5680.296] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5680.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:46.467] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:06:48.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5682.303] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5682.304] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:48.475] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:06:50.479] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5684.310] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5684.311] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:50.482] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:06:52.486] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5686.317] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5686.318] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:52.489] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:06:52.490] [I] time taken to init stream link 8.028522968292236
[2026-05-13,08:06:52.492] [E] Frame not received
[2026-05-13,08:06:59.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5693.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5693.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:06:59.501] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:07:01.505] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5695.335] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5695.336] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:01.506] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:07:03.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5697.342] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5697.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:03.514] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:07:05.518] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5699.349] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5699.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:05.520] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:07:05.522] [I] time taken to init stream link 8.026081562042236
[2026-05-13,08:07:05.523] [E] Frame not received
[2026-05-13,08:07:12.531] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5706.363] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5706.363] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:12.534] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:07:14.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5708.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5708.369] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:14.540] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:07:16.545] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5710.376] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5710.376] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:16.547] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:07:18.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5712.382] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5712.383] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:18.554] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:07:18.555] [I] time taken to init stream link 8.026322603225708
[2026-05-13,08:07:18.556] [E] Frame not received
[2026-05-13,08:07:25.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5719.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5719.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:25.567] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:07:27.571] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5721.402] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5721.403] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:27.574] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:07:29.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5723.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5723.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:29.580] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:07:31.585] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5725.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5725.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:31.587] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:07:31.589] [I] time taken to init stream link 8.026670217514038
[2026-05-13,08:07:31.590] [E] Frame not received
[2026-05-13,08:07:38.599] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5732.430] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5732.431] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:38.602] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:07:40.606] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5734.437] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5734.438] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:40.609] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:07:42.613] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5736.444] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5736.444] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:42.615] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:07:44.619] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5738.451] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5738.451] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:44.622] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:07:44.624] [I] time taken to init stream link 8.02780270576477
[2026-05-13,08:07:44.625] [E] Frame not received
[2026-05-13,08:07:51.634] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5745.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5745.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:51.637] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:07:53.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5747.472] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5747.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:53.644] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:07:55.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5749.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5749.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:55.650] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:07:57.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5751.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5751.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:07:57.657] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:07:57.658] [I] time taken to init stream link 8.026416063308716
[2026-05-13,08:07:57.659] [E] Frame not received
[2026-05-13,08:08:04.667] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5758.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5758.499] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:04.670] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:08:06.674] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5760.505] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5760.506] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:06.677] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:08:08.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5762.512] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5762.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:08.683] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:08:10.686] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5764.517] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5764.518] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:10.689] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:08:10.690] [I] time taken to init stream link 8.025495052337646
[2026-05-13,08:08:10.691] [E] Frame not received
[2026-05-13,08:08:17.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5771.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5771.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:17.701] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:08:19.705] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5773.536] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5773.536] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:19.707] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:08:21.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5775.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5775.543] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:21.714] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:08:23.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5777.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5777.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:23.721] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:08:23.723] [I] time taken to init stream link 8.025627851486206
[2026-05-13,08:08:23.724] [E] Frame not received
[2026-05-13,08:08:28.352] [INFO] uploading Tampering
[2026-05-13,08:08:30.733] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5784.564] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5784.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:30.736] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:08:32.740] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5786.571] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5786.571] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:32.742] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:08:34.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5788.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5788.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:34.749] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:08:36.753] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5790.584] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5790.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:36.756] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:08:36.757] [I] time taken to init stream link 8.026720523834229
[2026-05-13,08:08:36.758] [E] Frame not received
[2026-05-13,08:08:43.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5797.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5797.596] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:43.767] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:08:45.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5799.603] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5799.603] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:45.774] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:08:47.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5801.609] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5801.610] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:47.781] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:08:49.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5803.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5803.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:49.787] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:08:49.788] [I] time taken to init stream link 8.02735686302185
[2026-05-13,08:08:49.789] [E] Frame not received
[2026-05-13,08:08:56.797] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5810.628] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5810.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:56.800] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:08:58.803] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5812.634] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5812.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:08:58.806] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:09:00.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5814.641] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5814.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:00.812] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:09:02.816] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5816.647] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5816.647] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:02.818] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:09:02.819] [I] time taken to init stream link 8.023314714431763
[2026-05-13,08:09:02.819] [E] Frame not received
[2026-05-13,08:09:09.828] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5823.659] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5823.659] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:09.830] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:09:11.834] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5825.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5825.666] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:11.837] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:09:13.841] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5827.672] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5827.672] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:13.843] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:09:15.848] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5829.680] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5829.680] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:15.851] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:09:15.853] [I] time taken to init stream link 8.028024196624756
[2026-05-13,08:09:15.854] [E] Frame not received
[2026-05-13,08:09:22.863] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5836.695] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5836.695] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:22.866] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:09:24.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5838.699] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5838.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:24.871] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:09:26.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5840.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5840.706] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:26.877] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:09:28.881] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5842.712] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5842.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:28.884] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:09:28.885] [I] time taken to init stream link 8.024181604385376
[2026-05-13,08:09:28.886] [E] Frame not received
[2026-05-13,08:09:35.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5849.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5849.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:35.898] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:09:37.902] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5851.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5851.733] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:37.904] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:09:39.906] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5853.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5853.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:39.910] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:09:41.913] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5855.744] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5855.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:41.916] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:09:41.917] [I] time taken to init stream link 8.024905920028687
[2026-05-13,08:09:41.919] [E] Frame not received
[2026-05-13,08:09:48.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5862.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5862.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:48.931] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:09:50.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5864.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5864.767] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:50.938] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:09:52.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5866.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5866.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:52.945] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:09:54.949] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5868.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5868.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:09:54.952] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:09:54.953] [I] time taken to init stream link 8.028473377227783
[2026-05-13,08:09:54.955] [E] Frame not received
[2026-05-13,08:10:01.963] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5875.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5875.794] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:01.965] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:10:03.967] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5877.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5877.799] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:03.970] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:10:05.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5879.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5879.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:05.977] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:10:07.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5881.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5881.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:07.984] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:10:07.986] [I] time taken to init stream link 8.024428129196167
[2026-05-13,08:10:07.987] [E] Frame not received
[2026-05-13,08:10:14.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5888.822] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5888.822] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:14.993] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:10:16.998] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5890.829] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5890.829] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:17.000] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:10:19.004] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5892.835] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5892.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:19.007] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:10:21.010] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5894.841] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5894.842] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:21.013] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:10:21.014] [I] time taken to init stream link 8.026629209518433
[2026-05-13,08:10:21.016] [E] Frame not received
[2026-05-13,08:10:28.021] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5901.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5901.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:28.023] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:10:30.027] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5903.858] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5903.859] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:30.030] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:10:32.034] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5905.865] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5905.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:32.036] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:10:33.509] [INFO] uploading Tampering
[2026-05-13,08:10:34.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5907.872] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5907.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:34.043] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:10:34.044] [I] time taken to init stream link 8.026493549346924
[2026-05-13,08:10:34.045] [E] Frame not received
[2026-05-13,08:10:41.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5914.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5914.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:41.054] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:10:43.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5916.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5916.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:43.062] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:10:45.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5918.897] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5918.898] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:45.069] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:10:47.072] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5920.903] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5920.903] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:47.074] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:10:47.075] [I] time taken to init stream link 8.027520895004272
[2026-05-13,08:10:47.076] [E] Frame not received
[2026-05-13,08:10:54.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5927.917] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5927.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:54.089] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:10:56.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5929.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5929.923] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:56.094] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:10:58.098] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5931.929] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5931.929] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:10:58.100] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:11:00.105] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5933.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5933.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:00.110] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:11:00.112] [I] time taken to init stream link 8.029766082763672
[2026-05-13,08:11:00.114] [E] Frame not received
[2026-05-13,08:11:07.119] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5940.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5940.951] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:07.122] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:11:09.126] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5942.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5942.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:09.129] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:11:11.133] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5944.965] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5944.965] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:11.136] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:11:13.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5946.971] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5946.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:13.142] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:11:13.143] [I] time taken to init stream link 8.025645017623901
[2026-05-13,08:11:13.145] [E] Frame not received
[2026-05-13,08:11:20.154] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5953.985] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5953.986] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:20.157] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:11:22.160] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5955.992] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5955.992] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:22.163] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:11:24.168] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5957.999] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5957.999] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:24.171] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:11:26.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5960.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5960.006] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:26.178] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:11:26.179] [I] time taken to init stream link 8.027675151824951
[2026-05-13,08:11:26.180] [E] Frame not received
[2026-05-13,08:11:33.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5967.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5967.020] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:33.192] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:11:35.195] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5969.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5969.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:35.198] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:11:37.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5971.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5971.034] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:37.205] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:11:39.209] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5973.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5973.041] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:39.212] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:11:39.213] [I] time taken to init stream link 8.027529954910278
[2026-05-13,08:11:39.215] [E] Frame not received
[2026-05-13,08:11:46.224] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5980.055] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5980.055] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:46.226] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:11:48.230] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5982.062] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5982.062] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:48.233] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:11:50.237] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5984.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5984.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:50.239] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:11:52.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5986.075] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5986.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:52.246] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:11:52.247] [I] time taken to init stream link 8.026106595993042
[2026-05-13,08:11:52.248] [E] Frame not received
[2026-05-13,08:11:59.257] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5993.088] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5993.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:11:59.260] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:12:01.263] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5995.094] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5995.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:01.265] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:12:03.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5997.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5997.100] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:03.271] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:12:05.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5999.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5999.107] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:05.278] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:12:05.279] [I] time taken to init stream link 8.024835348129272
[2026-05-13,08:12:05.280] [E] Frame not received
[2026-05-13,08:12:12.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6006.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6006.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:12.291] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:12:14.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6008.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6008.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:14.297] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:12:16.301] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6010.132] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6010.133] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:16.304] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:12:18.308] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6012.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6012.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:18.310] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:12:18.312] [I] time taken to init stream link 8.025718688964844
[2026-05-13,08:12:18.313] [E] Frame not received
[2026-05-13,08:12:25.321] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6019.153] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6019.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:25.324] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:12:27.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6021.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6021.159] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:27.331] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:12:29.335] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6023.166] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6023.166] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:29.337] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:12:31.341] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6025.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6025.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:31.344] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:12:31.345] [I] time taken to init stream link 8.026468515396118
[2026-05-13,08:12:31.346] [E] Frame not received
[2026-05-13,08:12:38.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6032.186] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6032.186] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:38.358] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:12:38.669] [INFO] uploading Tampering
[2026-05-13,08:12:40.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6034.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6034.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:40.365] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:12:42.368] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6036.199] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6036.200] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:42.371] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:12:44.375] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6038.206] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6038.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:44.378] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:12:44.379] [I] time taken to init stream link 8.026720762252808
[2026-05-13,08:12:44.380] [E] Frame not received
[2026-05-13,08:12:51.388] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6045.220] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6045.220] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:51.391] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:12:53.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6047.226] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6047.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:53.398] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:12:55.402] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6049.233] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6049.233] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:55.404] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:12:57.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6051.240] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6051.240] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:12:57.411] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:12:57.412] [I] time taken to init stream link 8.02684998512268
[2026-05-13,08:12:57.414] [E] Frame not received
[2026-05-13,08:13:04.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6058.254] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6058.255] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:04.426] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:13:06.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6060.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6060.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:06.433] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:13:08.438] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6062.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6062.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:08.440] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:13:10.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6064.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6064.276] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:10.447] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:13:10.448] [I] time taken to init stream link 8.028294324874878
[2026-05-13,08:13:10.449] [E] Frame not received
[2026-05-13,08:13:17.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6071.289] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6071.289] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:17.460] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:13:19.464] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6073.296] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6073.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:19.467] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:13:21.469] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6075.301] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6075.301] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:21.472] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:13:23.476] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6077.307] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6077.308] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:23.479] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:13:23.480] [I] time taken to init stream link 8.02520489692688
[2026-05-13,08:13:23.481] [E] Frame not received
[2026-05-13,08:13:30.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6084.319] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6084.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:30.490] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:13:32.493] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6086.324] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6086.324] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:32.495] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:13:34.499] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6088.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6088.331] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:34.502] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:13:36.506] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6090.337] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6090.337] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:36.509] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:13:36.510] [I] time taken to init stream link 8.025199890136719
[2026-05-13,08:13:36.511] [E] Frame not received
[2026-05-13,08:13:43.516] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6097.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6097.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:43.519] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:13:45.522] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6099.354] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6099.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:45.525] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:13:47.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6101.360] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6101.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:47.532] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:13:49.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6103.367] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6103.367] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:49.538] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:13:49.540] [I] time taken to init stream link 8.025037050247192
[2026-05-13,08:13:49.540] [E] Frame not received
[2026-05-13,08:13:56.549] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6110.381] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6110.381] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:56.552] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:13:58.556] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6112.388] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6112.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:13:58.559] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:14:00.563] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6114.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6114.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:00.564] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:14:02.567] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6116.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6116.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:02.571] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:14:02.572] [I] time taken to init stream link 8.025394439697266
[2026-05-13,08:14:02.573] [E] Frame not received
[2026-05-13,08:14:09.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6123.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6123.410] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:09.581] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:14:11.585] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6125.417] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6125.417] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:11.589] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:14:13.592] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6127.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6127.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:13.594] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:14:15.598] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6129.429] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6129.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:15.601] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:14:15.602] [I] time taken to init stream link 8.027421712875366
[2026-05-13,08:14:15.603] [E] Frame not received
[2026-05-13,08:14:22.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6136.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6136.444] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:22.615] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:14:24.619] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6138.450] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6138.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:24.621] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:14:26.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6140.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6140.457] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:26.628] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:14:28.632] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6142.464] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6142.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:28.636] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:14:28.637] [I] time taken to init stream link 8.027667045593262
[2026-05-13,08:14:28.638] [E] Frame not received
[2026-05-13,08:14:35.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6149.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6149.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:35.650] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:14:37.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6151.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6151.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:37.657] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:14:39.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6153.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6153.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:39.664] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:14:41.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6155.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6155.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:41.671] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:14:41.672] [I] time taken to init stream link 8.02737307548523
[2026-05-13,08:14:41.673] [E] Frame not received
[2026-05-13,08:14:43.832] [INFO] uploading Tampering
[2026-05-13,08:14:48.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6162.509] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6162.509] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:48.680] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:14:50.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6164.515] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6164.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:50.687] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:14:52.691] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6166.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6166.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:52.694] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:14:54.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6168.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6168.529] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:14:54.700] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:14:54.702] [I] time taken to init stream link 8.027154684066772
[2026-05-13,08:14:54.703] [E] Frame not received
[2026-05-13,08:15:01.712] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6175.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6175.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:01.713] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:15:03.717] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6177.548] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6177.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:03.720] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:15:05.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6179.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6179.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:05.727] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:15:07.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6181.563] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6181.564] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:07.735] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:15:07.736] [I] time taken to init stream link 8.027294397354126
[2026-05-13,08:15:07.738] [E] Frame not received
[2026-05-13,08:15:14.744] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6188.576] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6188.576] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:14.747] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:15:16.752] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6190.583] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6190.583] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:16.755] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:15:18.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6192.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6192.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:18.761] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:15:20.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6194.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6194.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:20.766] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:15:20.768] [I] time taken to init stream link 8.026388168334961
[2026-05-13,08:15:20.768] [E] Frame not received
[2026-05-13,08:15:27.777] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6201.608] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6201.609] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:27.780] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:15:29.784] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6203.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6203.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:29.786] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:15:31.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6205.621] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6205.621] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:31.792] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:15:33.796] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6207.627] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6207.628] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:33.799] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:15:33.800] [I] time taken to init stream link 8.025232791900635
[2026-05-13,08:15:33.801] [E] Frame not received
[2026-05-13,08:15:40.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6214.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6214.638] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:40.809] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:15:42.812] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6216.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6216.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:42.814] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:15:44.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6218.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6218.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:44.820] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:15:46.823] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6220.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6220.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:46.826] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:15:46.828] [I] time taken to init stream link 8.02348804473877
[2026-05-13,08:15:46.829] [E] Frame not received
[2026-05-13,08:15:53.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6227.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6227.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:53.841] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:15:55.845] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6229.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6229.677] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:55.848] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:15:57.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6231.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6231.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:57.855] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:15:59.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6233.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6233.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:15:59.862] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:15:59.863] [I] time taken to init stream link 8.027366399765015
[2026-05-13,08:15:59.864] [E] Frame not received
[2026-05-13,08:16:06.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6240.703] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6240.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:06.874] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:16:08.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6242.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6242.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:08.881] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:16:10.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6244.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6244.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:10.889] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:16:12.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6246.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6246.724] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:12.895] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:16:12.897] [I] time taken to init stream link 8.028053045272827
[2026-05-13,08:16:12.898] [E] Frame not received
[2026-05-13,08:16:19.907] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6253.739] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6253.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:19.911] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:16:21.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6255.747] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6255.748] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:21.919] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:16:23.923] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6257.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6257.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:23.927] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:16:25.929] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6259.761] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6259.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:25.932] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:16:25.934] [I] time taken to init stream link 8.029539585113525
[2026-05-13,08:16:25.935] [E] Frame not received
[2026-05-13,08:16:32.943] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6266.774] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6266.774] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:32.946] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:16:34.949] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6268.781] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6268.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:34.952] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:16:36.956] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6270.787] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6270.788] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:36.959] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:16:38.961] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6272.792] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6272.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:38.964] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:16:38.965] [I] time taken to init stream link 8.023969173431396
[2026-05-13,08:16:38.966] [E] Frame not received
[2026-05-13,08:16:45.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6279.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6279.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:45.977] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:16:47.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6281.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6281.814] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:47.985] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:16:48.972] [INFO] uploading Tampering
[2026-05-13,08:16:49.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6283.821] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6283.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:49.992] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:16:51.996] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6285.828] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6285.828] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:51.999] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:16:52.001] [I] time taken to init stream link 8.029817819595337
[2026-05-13,08:16:52.002] [E] Frame not received
[2026-05-13,08:16:59.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6292.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6292.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:16:59.014] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:17:01.016] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6294.847] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6294.847] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:01.018] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:17:03.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6296.854] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6296.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:03.025] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:17:05.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6298.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6298.861] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:05.032] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:17:05.033] [I] time taken to init stream link 8.024961233139038
[2026-05-13,08:17:05.034] [E] Frame not received
[2026-05-13,08:17:12.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6305.874] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6305.874] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:12.046] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:17:14.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6307.881] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6307.881] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:14.053] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:17:16.056] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6309.888] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6309.888] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:16.059] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:17:18.063] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6311.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6311.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:18.067] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:17:18.068] [I] time taken to init stream link 8.027884244918823
[2026-05-13,08:17:18.069] [E] Frame not received
[2026-05-13,08:17:25.077] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6318.909] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6318.909] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:25.080] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:17:27.084] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6320.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6320.916] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:27.087] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:17:29.091] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6322.922] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6322.922] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:29.093] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:17:31.098] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6324.929] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6324.930] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:31.101] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:17:31.103] [I] time taken to init stream link 8.02802586555481
[2026-05-13,08:17:31.104] [E] Frame not received
[2026-05-13,08:17:38.111] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6331.942] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6331.942] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:38.113] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:17:40.117] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6333.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6333.949] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:40.120] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:17:42.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6335.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6335.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:42.126] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:17:44.130] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6337.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6337.962] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:44.133] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:17:44.134] [I] time taken to init stream link 8.026183366775513
[2026-05-13,08:17:44.135] [E] Frame not received
[2026-05-13,08:17:51.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6344.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6344.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:51.147] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:17:53.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6346.982] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6346.982] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:53.153] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:17:55.157] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6348.988] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6348.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:55.160] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:17:57.164] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6350.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6350.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:17:57.166] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:17:57.168] [I] time taken to init stream link 8.02660346031189
[2026-05-13,08:17:57.169] [E] Frame not received
[2026-05-13,08:18:04.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6358.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6358.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:04.180] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:18:06.183] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6360.014] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6360.014] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:06.185] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:18:08.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6362.021] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6362.021] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:08.192] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:18:10.196] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6364.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6364.028] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:10.199] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:18:10.200] [I] time taken to init stream link 8.025010347366333
[2026-05-13,08:18:10.200] [E] Frame not received
[2026-05-13,08:18:14.082] [INFO] uploading Diagnostic
[2026-05-13,08:18:17.209] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6371.041] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6371.041] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:17.212] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:18:19.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6373.047] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6373.048] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:19.219] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:18:21.223] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6375.054] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6375.054] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:21.226] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:18:23.229] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6377.061] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6377.061] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:23.232] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:18:23.233] [I] time taken to init stream link 8.026824951171875
[2026-05-13,08:18:23.235] [E] Frame not received
[2026-05-13,08:18:30.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6384.075] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6384.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:30.246] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:18:32.250] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6386.081] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6386.082] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:32.253] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:18:34.256] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6388.088] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6388.088] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:34.259] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:18:36.263] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6390.095] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6390.095] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:36.266] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:18:36.267] [I] time taken to init stream link 8.026787519454956
[2026-05-13,08:18:36.268] [E] Frame not received
[2026-05-13,08:18:43.277] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6397.108] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6397.108] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:43.279] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:18:45.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6399.114] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6399.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:45.285] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:18:47.289] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6401.121] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6401.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:47.292] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:18:49.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6403.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6403.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:49.297] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:18:49.299] [I] time taken to init stream link 8.024107217788696
[2026-05-13,08:18:49.300] [E] Frame not received
[2026-05-13,08:18:54.132] [INFO] uploading Tampering
[2026-05-13,08:18:56.307] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6410.138] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6410.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:56.310] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:18:58.314] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6412.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6412.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:18:58.317] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:19:00.319] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6414.151] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6414.151] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:00.322] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:19:02.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6416.157] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6416.157] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:02.328] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:19:02.329] [I] time taken to init stream link 8.024343490600586
[2026-05-13,08:19:02.329] [E] Frame not received
[2026-05-13,08:19:09.332] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6423.164] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6423.164] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:09.336] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:19:11.340] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6425.171] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6425.172] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:11.343] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:19:13.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6427.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6427.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:13.347] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:19:15.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6429.183] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6429.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:15.355] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:19:15.356] [I] time taken to init stream link 8.025009870529175
[2026-05-13,08:19:15.358] [E] Frame not received
[2026-05-13,08:19:22.367] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6436.198] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6436.198] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:22.369] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:19:24.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6438.204] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6438.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:24.376] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:19:26.380] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6440.211] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6440.211] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:26.383] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:19:28.386] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6442.218] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6442.218] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:28.389] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:19:28.390] [I] time taken to init stream link 8.026241540908813
[2026-05-13,08:19:28.391] [E] Frame not received
[2026-05-13,08:19:35.400] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6449.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6449.232] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:35.403] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:19:37.407] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6451.238] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6451.238] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:37.409] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:19:39.413] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6453.244] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6453.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:39.416] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:19:41.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6455.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6455.251] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:41.422] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:19:41.424] [I] time taken to init stream link 8.026360511779785
[2026-05-13,08:19:41.425] [E] Frame not received
[2026-05-13,08:19:48.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6462.265] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6462.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:48.436] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:19:50.438] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6464.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6464.270] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:50.441] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:19:52.445] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6466.276] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6466.276] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:52.448] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:19:54.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6468.282] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6468.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:19:54.454] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:19:54.455] [I] time taken to init stream link 8.024490356445312
[2026-05-13,08:19:54.456] [E] Frame not received
[2026-05-13,08:20:01.464] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6475.294] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6475.295] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:01.466] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:20:03.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6477.299] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6477.299] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:03.470] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:20:05.473] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6479.305] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6479.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:05.476] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:20:07.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6481.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6481.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:07.483] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:20:07.484] [I] time taken to init stream link 8.021600484848022
[2026-05-13,08:20:07.485] [E] Frame not received
[2026-05-13,08:20:14.494] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6488.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6488.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:14.497] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:20:16.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6490.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6490.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:16.505] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:20:18.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6492.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6492.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:18.511] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:20:20.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6494.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6494.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:20.518] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:20:20.520] [I] time taken to init stream link 8.028493642807007
[2026-05-13,08:20:20.521] [E] Frame not received
[2026-05-13,08:20:27.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6501.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6501.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:27.532] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:20:29.534] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6503.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6503.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:29.536] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:20:31.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6505.371] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6505.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:31.543] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:20:33.545] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6507.376] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6507.376] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:33.548] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:20:33.549] [I] time taken to init stream link 8.02115249633789
[2026-05-13,08:20:33.550] [E] Frame not received
[2026-05-13,08:20:40.559] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6514.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6514.391] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:40.563] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:20:42.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6516.397] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6516.398] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:42.569] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:20:44.573] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6518.404] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6518.404] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:44.576] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:20:46.579] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6520.411] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6520.411] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:46.582] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:20:46.583] [I] time taken to init stream link 8.027321100234985
[2026-05-13,08:20:46.584] [E] Frame not received
[2026-05-13,08:20:53.593] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6527.425] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6527.425] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:53.596] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:20:55.600] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6529.432] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6529.432] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:55.604] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:20:57.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6531.439] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6531.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:57.610] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:20:59.286] [INFO] uploading Tampering
[2026-05-13,08:20:59.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6533.446] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6533.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:20:59.617] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:20:59.618] [I] time taken to init stream link 8.027705192565918
[2026-05-13,08:20:59.619] [E] Frame not received
[2026-05-13,08:21:06.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6540.458] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6540.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:06.630] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:21:08.079] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,08:21:08.080] [INFO] Current size in MB 0.0
[2026-05-13,08:21:08.081] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,08:21:08.083] [INFO] Current size in MB 0.0
[2026-05-13,08:21:08.084] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,08:21:08.085] [INFO] Current size in MB 0.0
[2026-05-13,08:21:08.086] [INFO] cron log size 0.845911979675293MB and limit is 5 MB
[2026-05-13,08:21:08.087] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,08:21:08.088] [INFO] Current size in MB 0.0
[2026-05-13,08:21:08.088] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,08:21:08.089] [INFO] Current size in MB 0.00390625
[2026-05-13,08:21:08.090] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,08:21:08.091] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,08:21:08.092] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,08:21:08.092] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,08:21:08.092] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,08:21:08.093] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,08:21:08.093] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,08:21:08.093] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,08:21:08.094] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,08:21:08.094] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,08:21:08.095] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,08:21:08.631] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6542.462] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6542.462] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:08.633] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:21:10.636] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6544.468] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6544.468] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:10.639] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:21:12.643] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6546.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6546.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:12.646] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:21:12.647] [I] time taken to init stream link 8.021900653839111
[2026-05-13,08:21:12.648] [E] Frame not received
[2026-05-13,08:21:19.657] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6553.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6553.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:19.660] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:21:21.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6555.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6555.495] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:21.666] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:21:23.670] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6557.501] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6557.502] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:23.673] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:21:25.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6559.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6559.508] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:25.679] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:21:25.680] [I] time taken to init stream link 8.026219844818115
[2026-05-13,08:21:25.681] [E] Frame not received
[2026-05-13,08:21:32.690] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6566.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6566.522] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:32.693] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:21:34.697] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6568.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6568.529] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:34.700] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:21:36.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6570.535] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6570.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:36.707] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:21:38.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6572.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6572.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:38.713] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:21:38.715] [I] time taken to init stream link 8.026954412460327
[2026-05-13,08:21:38.715] [E] Frame not received
[2026-05-13,08:21:45.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6579.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6579.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:45.725] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:21:47.728] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6581.559] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6581.560] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:47.731] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:21:49.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6583.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6583.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:49.737] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:21:51.742] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6585.573] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6585.574] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:51.745] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:21:51.746] [I] time taken to init stream link 8.025054931640625
[2026-05-13,08:21:51.747] [E] Frame not received
[2026-05-13,08:21:58.757] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6592.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6592.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:21:58.759] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:22:00.762] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6594.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6594.593] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:00.763] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:22:02.767] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6596.598] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6596.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:02.770] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:22:04.774] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6598.605] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6598.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:04.777] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:22:04.778] [I] time taken to init stream link 8.024642944335938
[2026-05-13,08:22:04.780] [E] Frame not received
[2026-05-13,08:22:11.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6605.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6605.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:11.790] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:22:13.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6607.625] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6607.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:13.797] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:22:15.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6609.631] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6609.631] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:15.802] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:22:17.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6611.637] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6611.637] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:17.808] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:22:17.810] [I] time taken to init stream link 8.025225162506104
[2026-05-13,08:22:17.811] [E] Frame not received
[2026-05-13,08:22:24.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6618.652] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6618.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:24.823] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:22:26.827] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6620.658] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6620.659] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:26.830] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:22:28.834] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6622.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6622.665] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:28.837] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:22:30.841] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6624.672] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6624.673] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:30.844] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:22:30.845] [I] time taken to init stream link 8.027806043624878
[2026-05-13,08:22:30.847] [E] Frame not received
[2026-05-13,08:22:37.856] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6631.687] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6631.688] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:37.859] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:22:39.863] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6633.695] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6633.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:39.867] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:22:41.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6635.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6635.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:41.874] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:22:43.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6637.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6637.709] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:43.880] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:22:43.882] [I] time taken to init stream link 8.029188871383667
[2026-05-13,08:22:43.883] [E] Frame not received
[2026-05-13,08:22:50.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6644.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6644.723] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:50.894] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:22:52.898] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6646.729] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6646.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:52.901] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:22:54.905] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6648.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6648.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:54.908] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:22:56.912] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6650.744] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6650.744] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:22:56.915] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:22:56.917] [I] time taken to init stream link 8.027921438217163
[2026-05-13,08:22:56.918] [E] Frame not received
[2026-05-13,08:23:03.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6657.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6657.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:03.931] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:23:04.442] [INFO] uploading Tampering
[2026-05-13,08:23:05.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6659.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6659.767] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:05.938] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:23:07.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6661.774] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6661.774] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:07.945] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:23:09.949] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6663.781] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6663.782] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:09.953] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:23:09.955] [I] time taken to init stream link 8.030634880065918
[2026-05-13,08:23:09.957] [E] Frame not received
[2026-05-13,08:23:16.964] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6670.795] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6670.796] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:16.967] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:23:18.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6672.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6672.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:18.973] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:23:20.977] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6674.809] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6674.809] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:20.980] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:23:22.984] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6676.816] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6676.817] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:22.988] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:23:22.990] [I] time taken to init stream link 8.028453350067139
[2026-05-13,08:23:22.991] [E] Frame not received
[2026-05-13,08:23:30.000] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6683.832] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6683.832] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:30.003] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:23:32.007] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6685.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6685.839] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:32.010] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:23:34.013] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6687.844] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6687.844] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:34.015] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:23:36.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6689.851] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6689.851] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:36.022] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:23:36.024] [I] time taken to init stream link 8.026016473770142
[2026-05-13,08:23:36.025] [E] Frame not received
[2026-05-13,08:23:43.034] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6696.865] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6696.866] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:43.037] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:23:45.041] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6698.872] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6698.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:45.044] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:23:47.048] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6700.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6700.879] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:47.050] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:23:49.054] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6702.885] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6702.886] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:49.057] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:23:49.058] [I] time taken to init stream link 8.026741027832031
[2026-05-13,08:23:49.059] [E] Frame not received
[2026-05-13,08:23:56.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6709.899] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6709.900] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:56.071] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:23:58.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6711.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6711.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:23:58.077] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:24:00.080] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6713.912] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6713.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:00.083] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:24:02.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6715.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6715.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:02.089] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:24:02.090] [I] time taken to init stream link 8.025246858596802
[2026-05-13,08:24:02.090] [E] Frame not received
[2026-05-13,08:24:09.099] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6722.930] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6722.930] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:09.102] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:24:11.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6724.937] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6724.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:11.109] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:24:13.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6726.944] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6726.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:13.116] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:24:15.118] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6728.949] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6728.949] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:15.120] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:24:15.122] [I] time taken to init stream link 8.025911092758179
[2026-05-13,08:24:15.123] [E] Frame not received
[2026-05-13,08:24:22.127] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6735.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6735.959] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:22.130] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:24:24.134] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6737.965] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6737.965] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:24.137] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:24:26.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6739.970] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6739.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:26.142] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:24:28.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6741.977] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6741.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:28.149] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:24:28.150] [I] time taken to init stream link 8.025527000427246
[2026-05-13,08:24:28.151] [E] Frame not received
[2026-05-13,08:24:35.158] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6748.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6748.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:35.162] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:24:37.166] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6750.998] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6750.998] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:37.170] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:24:39.173] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6753.005] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6753.005] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:39.177] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:24:41.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6755.012] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6755.013] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:41.184] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:24:41.185] [I] time taken to init stream link 8.028027534484863
[2026-05-13,08:24:41.186] [E] Frame not received
[2026-05-13,08:24:48.195] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6762.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6762.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:48.198] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:24:50.201] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6764.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6764.033] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:50.204] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:24:52.208] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6766.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6766.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:52.210] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:24:54.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6768.046] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6768.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:24:54.217] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:24:54.219] [I] time taken to init stream link 8.025925636291504
[2026-05-13,08:24:54.219] [E] Frame not received
[2026-05-13,08:25:01.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6775.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6775.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:01.230] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:25:03.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6777.063] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6777.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:03.234] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:25:05.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6779.070] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6779.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:05.242] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:25:07.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6781.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6781.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:07.249] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:25:07.250] [I] time taken to init stream link 8.024909734725952
[2026-05-13,08:25:07.252] [E] Frame not received
[2026-05-13,08:25:09.593] [INFO] uploading Tampering
[2026-05-13,08:25:14.260] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6788.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6788.092] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:14.263] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:25:16.267] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6790.099] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6790.099] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:16.270] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:25:18.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6792.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6792.106] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:18.277] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:25:20.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6794.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6794.113] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:20.284] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:25:20.285] [I] time taken to init stream link 8.027680158615112
[2026-05-13,08:25:20.286] [E] Frame not received
[2026-05-13,08:25:27.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6801.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6801.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:27.298] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:25:29.302] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6803.133] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6803.133] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:29.304] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:25:31.308] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6805.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6805.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:31.311] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:25:33.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6807.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6807.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:33.317] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:25:33.319] [I] time taken to init stream link 8.026338815689087
[2026-05-13,08:25:33.320] [E] Frame not received
[2026-05-13,08:25:40.329] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6814.160] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6814.160] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:40.331] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:25:42.335] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6816.167] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6816.167] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:42.338] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:25:44.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6818.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6818.175] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:44.346] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:25:46.348] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6820.179] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6820.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:46.351] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:25:46.352] [I] time taken to init stream link 8.026320219039917
[2026-05-13,08:25:46.353] [E] Frame not received
[2026-05-13,08:25:53.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6827.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6827.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:53.365] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:25:55.369] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6829.200] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6829.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:55.372] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:25:57.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6831.207] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6831.207] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:57.378] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:25:59.382] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6833.213] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6833.214] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:25:59.385] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:25:59.386] [I] time taken to init stream link 8.026606321334839
[2026-05-13,08:25:59.387] [E] Frame not received
[2026-05-13,08:26:06.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6840.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6840.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:06.398] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:26:08.403] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6842.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6842.234] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:08.405] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:26:10.409] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6844.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6844.241] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:10.413] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:26:12.418] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6846.249] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6846.250] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:12.421] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:26:12.422] [I] time taken to init stream link 8.029335498809814
[2026-05-13,08:26:12.424] [E] Frame not received
[2026-05-13,08:26:19.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6853.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6853.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:19.436] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:26:21.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6855.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6855.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:21.443] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:26:23.448] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6857.279] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6857.279] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:23.450] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:26:25.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6859.285] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6859.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:25.457] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:26:25.458] [I] time taken to init stream link 8.027863264083862
[2026-05-13,08:26:25.459] [E] Frame not received
[2026-05-13,08:26:32.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6866.299] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6866.299] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:32.470] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:26:34.474] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6868.305] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6868.306] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:34.477] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:26:36.479] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6870.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6870.311] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:36.482] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:26:38.486] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6872.318] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6872.318] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:38.489] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:26:38.491] [I] time taken to init stream link 8.025817632675171
[2026-05-13,08:26:38.492] [E] Frame not received
[2026-05-13,08:26:45.499] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6879.331] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6879.331] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:45.502] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:26:47.506] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6881.337] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6881.337] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:47.509] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:26:49.513] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6883.344] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6883.345] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:49.516] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:26:51.520] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6885.351] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6885.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:51.523] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:26:51.524] [I] time taken to init stream link 8.02533745765686
[2026-05-13,08:26:51.525] [E] Frame not received
[2026-05-13,08:26:58.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6892.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6892.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:26:58.532] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:27:00.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6894.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6894.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:00.538] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:27:02.541] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6896.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6896.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:02.543] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:27:04.546] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6898.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6898.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:04.549] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:27:04.550] [I] time taken to init stream link 8.022519826889038
[2026-05-13,08:27:04.551] [E] Frame not received
[2026-05-13,08:27:11.560] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6905.392] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6905.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:11.563] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:27:13.566] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6907.398] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6907.398] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:13.569] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:27:14.748] [INFO] uploading Tampering
[2026-05-13,08:27:15.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6909.404] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6909.404] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:15.576] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:27:17.580] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6911.411] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6911.411] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:17.582] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:27:17.583] [I] time taken to init stream link 8.025893688201904
[2026-05-13,08:27:17.585] [E] Frame not received
[2026-05-13,08:27:24.594] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6918.425] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6918.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:24.597] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:27:26.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6920.432] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6920.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:26.604] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:27:28.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6922.439] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6922.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:28.610] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:27:30.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6924.445] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6924.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:30.617] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:27:30.618] [I] time taken to init stream link 8.027369022369385
[2026-05-13,08:27:30.619] [E] Frame not received
[2026-05-13,08:27:37.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6931.459] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6931.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:37.631] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:27:39.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6933.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6933.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:39.637] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:27:41.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6935.472] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6935.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:41.644] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:27:43.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6937.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6937.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:43.650] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:27:43.652] [I] time taken to init stream link 8.026556491851807
[2026-05-13,08:27:43.653] [E] Frame not received
[2026-05-13,08:27:50.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6944.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6944.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:50.664] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:27:52.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6946.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6946.499] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:52.671] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:27:54.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6948.506] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6948.506] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:54.677] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:27:56.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6950.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6950.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:27:56.682] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:27:56.683] [I] time taken to init stream link 8.024897813796997
[2026-05-13,08:27:56.685] [E] Frame not received
[2026-05-13,08:28:03.689] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6957.521] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6957.521] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:03.692] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:28:05.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6959.527] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6959.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:05.699] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:28:07.703] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6961.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6961.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:07.705] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:28:09.709] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6963.541] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6963.541] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:09.712] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:28:09.713] [I] time taken to init stream link 8.025777578353882
[2026-05-13,08:28:09.714] [E] Frame not received
[2026-05-13,08:28:16.721] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6970.552] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6970.552] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:16.723] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:28:18.728] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6972.559] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6972.559] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:18.730] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:28:20.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6974.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6974.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:20.737] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:28:22.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6976.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6976.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:22.744] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:28:22.745] [I] time taken to init stream link 8.027483940124512
[2026-05-13,08:28:22.746] [E] Frame not received
[2026-05-13,08:28:29.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6983.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6983.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:29.752] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:28:31.755] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6985.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6985.587] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:31.758] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:28:33.762] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6987.594] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6987.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:33.766] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:28:35.770] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6989.602] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6989.602] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:35.774] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:28:35.775] [I] time taken to init stream link 8.027361631393433
[2026-05-13,08:28:35.776] [E] Frame not received
[2026-05-13,08:28:42.784] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6996.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6996.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:42.786] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:28:44.790] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6998.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6998.623] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:44.794] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:28:46.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7000.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7000.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:46.800] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:28:48.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7002.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7002.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:48.807] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:28:48.808] [I] time taken to init stream link 8.027249336242676
[2026-05-13,08:28:48.809] [E] Frame not received
[2026-05-13,08:28:55.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7009.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7009.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:55.820] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:28:57.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7011.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7011.657] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:57.828] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:28:59.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7013.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7013.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:28:59.835] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:29:01.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7015.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7015.669] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:01.840] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:29:01.841] [I] time taken to init stream link 8.025735139846802
[2026-05-13,08:29:01.841] [E] Frame not received
[2026-05-13,08:29:08.850] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7022.681] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7022.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:08.853] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:29:10.856] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7024.687] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7024.688] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:10.859] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:29:12.863] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7026.694] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7026.695] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:12.866] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:29:14.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7028.699] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7028.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:14.871] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:29:14.872] [I] time taken to init stream link 8.024705410003662
[2026-05-13,08:29:14.873] [E] Frame not received
[2026-05-13,08:29:19.895] [INFO] uploading Tampering
[2026-05-13,08:29:21.882] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7035.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7035.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:21.884] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:29:23.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7037.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7037.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:23.891] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:29:25.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7039.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7039.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:25.897] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:29:27.902] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7041.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7041.734] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:27.905] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:29:27.906] [I] time taken to init stream link 8.027117252349854
[2026-05-13,08:29:27.907] [E] Frame not received
[2026-05-13,08:29:34.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7048.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7048.746] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:34.917] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:29:36.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7050.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7050.753] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:36.924] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:29:38.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7052.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7052.759] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:38.930] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:29:40.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7054.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7054.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:40.938] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:29:40.939] [I] time taken to init stream link 8.028117418289185
[2026-05-13,08:29:40.940] [E] Frame not received
[2026-05-13,08:29:47.949] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7061.781] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7061.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:47.952] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:29:49.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7063.787] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7063.787] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:49.959] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:29:51.962] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7065.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7065.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:51.964] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:29:53.968] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7067.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7067.801] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:29:53.972] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:29:53.974] [I] time taken to init stream link 8.027130603790283
[2026-05-13,08:29:53.975] [E] Frame not received
[2026-05-13,08:30:00.986] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7074.819] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7074.819] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:00.990] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:30:02.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7076.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7076.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:02.997] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:30:05.000] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7078.832] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7078.832] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:05.003] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:30:07.007] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7080.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7080.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:07.010] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:30:07.011] [I] time taken to init stream link 8.028831481933594
[2026-05-13,08:30:07.012] [E] Frame not received
[2026-05-13,08:30:14.021] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7087.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7087.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:14.024] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:30:16.028] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7089.859] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7089.860] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:16.031] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:30:18.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7091.867] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7091.867] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:18.038] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:30:20.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7093.874] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7093.874] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:20.045] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:30:20.046] [I] time taken to init stream link 8.027937889099121
[2026-05-13,08:30:20.047] [E] Frame not received
[2026-05-13,08:30:27.056] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7100.888] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7100.888] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:27.059] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:30:29.063] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7102.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7102.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:29.067] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:30:31.069] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7104.900] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7104.901] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:31.072] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:30:33.076] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7106.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7106.908] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:33.079] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:30:33.080] [I] time taken to init stream link 8.026655197143555
[2026-05-13,08:30:33.081] [E] Frame not received
[2026-05-13,08:30:40.090] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7113.922] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7113.922] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:40.093] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:30:42.098] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7115.929] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7115.929] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:42.100] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:30:44.104] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7117.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7117.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:44.107] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:30:46.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7119.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7119.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:46.112] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:30:46.113] [I] time taken to init stream link 8.025978088378906
[2026-05-13,08:30:46.114] [E] Frame not received
[2026-05-13,08:30:53.122] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7126.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7126.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:53.124] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:30:55.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7128.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7128.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:55.131] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:30:57.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7130.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7130.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:57.138] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:30:59.141] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7132.973] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7132.973] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:30:59.144] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:30:59.145] [I] time taken to init stream link 8.02499008178711
[2026-05-13,08:30:59.146] [E] Frame not received
[2026-05-13,08:31:06.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7139.987] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7139.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:06.158] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:31:08.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7141.994] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7141.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:08.166] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:31:10.170] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7144.001] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7144.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:10.172] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:31:12.176] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7146.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7146.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:12.180] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:31:12.181] [I] time taken to init stream link 8.02804970741272
[2026-05-13,08:31:12.182] [E] Frame not received
[2026-05-13,08:31:19.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7153.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7153.021] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:19.192] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:31:21.196] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7155.028] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7155.028] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:21.199] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:31:23.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7157.035] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7157.035] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:23.206] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:31:25.055] [INFO] uploading Tampering
[2026-05-13,08:31:25.210] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7159.042] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7159.042] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:25.213] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:31:25.214] [I] time taken to init stream link 8.026439428329468
[2026-05-13,08:31:25.215] [E] Frame not received
[2026-05-13,08:31:32.224] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7166.055] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7166.056] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:32.227] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:31:34.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7168.063] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7168.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:34.234] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:31:36.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7170.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7170.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:36.240] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:31:38.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7172.076] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7172.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:38.247] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:31:38.248] [I] time taken to init stream link 8.027014017105103
[2026-05-13,08:31:38.249] [E] Frame not received
[2026-05-13,08:31:45.254] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7179.086] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7179.086] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:45.257] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:31:47.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7181.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7181.092] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:47.264] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:31:49.268] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7183.099] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7183.100] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:49.271] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:31:51.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7185.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7185.107] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:51.278] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:31:51.279] [I] time taken to init stream link 8.027717351913452
[2026-05-13,08:31:51.280] [E] Frame not received
[2026-05-13,08:31:58.289] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7192.120] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7192.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:31:58.292] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:32:00.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7194.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7194.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:00.297] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:32:02.300] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7196.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7196.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:02.302] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:32:04.306] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7198.137] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7198.138] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:04.309] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:32:04.311] [I] time taken to init stream link 8.024781227111816
[2026-05-13,08:32:04.312] [E] Frame not received
[2026-05-13,08:32:11.319] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7205.151] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7205.151] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:11.322] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:32:13.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7207.157] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7207.158] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:13.329] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:32:15.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7209.164] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7209.164] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:15.335] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:32:17.339] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7211.171] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7211.171] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:17.342] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:32:17.343] [I] time taken to init stream link 8.025525569915771
[2026-05-13,08:32:17.344] [E] Frame not received
[2026-05-13,08:32:24.353] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7218.184] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7218.185] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:24.356] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:32:26.360] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7220.191] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7220.191] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:26.362] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:32:28.365] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7222.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7222.198] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:28.369] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:32:30.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7224.204] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7224.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:30.376] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:32:30.377] [I] time taken to init stream link 8.026775598526001
[2026-05-13,08:32:30.379] [E] Frame not received
[2026-05-13,08:32:37.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7231.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7231.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:37.387] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:32:39.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7233.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7233.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:39.393] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:32:41.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7235.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7235.229] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:41.400] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:32:43.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7237.236] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7237.236] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:43.408] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:32:43.409] [I] time taken to init stream link 8.027601718902588
[2026-05-13,08:32:43.410] [E] Frame not received
[2026-05-13,08:32:50.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7244.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7244.248] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:50.419] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:32:52.421] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7246.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7246.253] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:52.424] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:32:54.428] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7248.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7248.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:54.430] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:32:56.435] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7250.266] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7250.266] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:32:56.437] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:32:56.438] [I] time taken to init stream link 8.023887395858765
[2026-05-13,08:32:56.439] [E] Frame not received
[2026-05-13,08:33:03.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7257.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7257.276] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:03.447] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:33:05.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7259.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7259.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:05.454] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:33:07.459] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7261.290] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7261.290] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:07.461] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:33:09.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7263.297] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7263.297] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:09.468] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:33:09.469] [I] time taken to init stream link 8.027928829193115
[2026-05-13,08:33:09.470] [E] Frame not received
[2026-05-13,08:33:16.479] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7270.310] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7270.311] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:16.482] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:33:18.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7272.316] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7272.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:18.488] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:33:20.182] [INFO] uploading Diagnostic
[2026-05-13,08:33:20.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7274.324] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7274.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:20.496] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:33:22.499] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7276.331] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7276.331] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:22.502] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:33:22.504] [I] time taken to init stream link 8.027617692947388
[2026-05-13,08:33:22.505] [E] Frame not received
[2026-05-13,08:33:29.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7283.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7283.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:29.517] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:33:30.196] [INFO] uploading Tampering
[2026-05-13,08:33:31.521] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7285.353] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7285.353] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:31.524] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:33:33.528] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7287.359] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7287.359] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:33.531] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:33:35.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7289.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7289.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:35.537] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:33:35.539] [I] time taken to init stream link 8.026806592941284
[2026-05-13,08:33:35.540] [E] Frame not received
[2026-05-13,08:33:42.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7296.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7296.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:42.552] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:33:44.555] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7298.386] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7298.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:44.557] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:33:46.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7300.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7300.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:46.564] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:33:48.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7302.400] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7302.400] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:48.572] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:33:48.573] [I] time taken to init stream link 8.027047395706177
[2026-05-13,08:33:48.574] [E] Frame not received
[2026-05-13,08:33:55.581] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7309.412] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7309.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:55.584] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:33:57.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7311.420] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7311.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:57.592] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:33:59.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7313.427] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7313.428] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:33:59.599] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:34:01.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7315.432] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7315.432] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:01.603] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:34:01.604] [I] time taken to init stream link 8.026077032089233
[2026-05-13,08:34:01.605] [E] Frame not received
[2026-05-13,08:34:08.613] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7322.445] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7322.445] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:08.616] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:34:10.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7324.451] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7324.451] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:10.623] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:34:12.626] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7326.457] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7326.458] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:12.629] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:34:14.631] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7328.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7328.463] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:14.634] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:34:14.635] [I] time taken to init stream link 8.02484393119812
[2026-05-13,08:34:14.636] [E] Frame not received
[2026-05-13,08:34:21.645] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7335.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7335.476] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:21.647] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:34:23.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7337.481] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7337.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:23.653] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:34:25.655] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7339.487] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7339.488] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:25.659] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:34:27.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7341.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7341.496] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:27.667] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:34:27.668] [I] time taken to init stream link 8.025781869888306
[2026-05-13,08:34:27.669] [E] Frame not received
[2026-05-13,08:34:34.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7348.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7348.509] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:34.680] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:34:36.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7350.515] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7350.515] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:36.686] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:34:38.690] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7352.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7352.522] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:38.693] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:34:40.697] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7354.528] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7354.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:40.700] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:34:40.701] [I] time taken to init stream link 8.026243448257446
[2026-05-13,08:34:40.702] [E] Frame not received
[2026-05-13,08:34:47.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7361.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7361.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:47.713] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:34:49.717] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7363.548] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7363.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:49.720] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:34:51.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7365.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7365.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:51.725] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:34:53.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7367.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7367.560] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:34:53.731] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:34:53.732] [I] time taken to init stream link 8.024779081344604
[2026-05-13,08:34:53.733] [E] Frame not received
[2026-05-13,08:35:00.740] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7374.571] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7374.571] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:00.742] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:35:02.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7376.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7376.575] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:02.746] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:35:04.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7378.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7378.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:04.752] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:35:06.755] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7380.586] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7380.586] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:06.758] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:35:06.759] [I] time taken to init stream link 8.021002769470215
[2026-05-13,08:35:06.760] [E] Frame not received
[2026-05-13,08:35:13.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7387.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7387.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:13.767] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:35:15.769] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7389.601] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7389.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:15.772] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:35:17.776] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7391.607] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7391.608] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:17.779] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:35:19.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7393.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7393.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:19.784] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:35:19.785] [I] time taken to init stream link 8.024275541305542
[2026-05-13,08:35:19.786] [E] Frame not received
[2026-05-13,08:35:26.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7400.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7400.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:26.791] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:35:28.795] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7402.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7402.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:28.798] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:35:30.802] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7404.633] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7404.633] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:30.804] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:35:32.808] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7406.639] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7406.640] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:32.811] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:35:32.812] [I] time taken to init stream link 8.024539232254028
[2026-05-13,08:35:32.813] [E] Frame not received
[2026-05-13,08:35:35.329] [INFO] uploading Tampering
[2026-05-13,08:35:39.822] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7413.653] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7413.654] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:39.825] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:35:41.829] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7415.660] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7415.660] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:41.831] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:35:43.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7417.667] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7417.667] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:43.838] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:35:45.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7419.674] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7419.674] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:45.846] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:35:45.847] [I] time taken to init stream link 8.027872800827026
[2026-05-13,08:35:45.848] [E] Frame not received
[2026-05-13,08:35:52.858] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7426.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7426.689] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:52.860] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:35:54.864] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7428.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7428.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:54.867] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:35:56.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7430.703] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7430.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:56.875] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:35:58.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7432.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7432.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:35:58.882] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:35:58.883] [I] time taken to init stream link 8.028355836868286
[2026-05-13,08:35:58.885] [E] Frame not received
[2026-05-13,08:36:05.894] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7439.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7439.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:05.897] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:36:07.899] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7441.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7441.731] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:07.902] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:36:09.905] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7443.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7443.737] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:09.908] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:36:11.912] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7445.743] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7445.743] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:11.914] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:36:11.916] [I] time taken to init stream link 8.024707078933716
[2026-05-13,08:36:11.916] [E] Frame not received
[2026-05-13,08:36:18.925] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7452.757] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7452.758] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:18.929] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:36:20.933] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7454.764] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7454.765] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:20.936] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:36:22.940] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7456.771] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7456.772] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:22.943] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:36:24.946] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7458.777] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7458.778] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:24.949] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:36:24.950] [I] time taken to init stream link 8.027350664138794
[2026-05-13,08:36:24.951] [E] Frame not received
[2026-05-13,08:36:31.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7465.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7465.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:31.963] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:36:33.967] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7467.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7467.798] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:33.970] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:36:35.973] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7469.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7469.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:35.976] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:36:37.980] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7471.811] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7471.812] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:37.983] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:36:37.984] [I] time taken to init stream link 8.026613712310791
[2026-05-13,08:36:37.985] [E] Frame not received
[2026-05-13,08:36:44.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7478.822] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7478.822] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:44.993] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:36:46.998] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7480.830] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7480.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:47.002] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:36:49.007] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7482.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7482.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:49.009] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:36:51.013] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7484.845] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7484.846] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:51.017] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:36:51.018] [I] time taken to init stream link 8.030660152435303
[2026-05-13,08:36:51.020] [E] Frame not received
[2026-05-13,08:36:58.023] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7491.854] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7491.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:36:58.026] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:37:00.028] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7493.859] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7493.860] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:00.031] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:37:02.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7495.865] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7495.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:02.036] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:37:04.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7497.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7497.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:04.043] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:37:04.044] [I] time taken to init stream link 8.022618770599365
[2026-05-13,08:37:04.045] [E] Frame not received
[2026-05-13,08:37:11.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7504.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7504.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:11.055] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:37:13.059] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7506.891] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7506.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:13.062] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:37:15.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7508.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7508.898] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:15.069] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:37:17.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7510.905] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7510.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:17.076] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:37:17.078] [I] time taken to init stream link 8.027015924453735
[2026-05-13,08:37:17.079] [E] Frame not received
[2026-05-13,08:37:24.086] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7517.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7517.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:24.090] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:37:26.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7519.925] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7519.925] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:26.097] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:37:28.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7521.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7521.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:28.103] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:37:30.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7523.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7523.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:30.110] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:37:30.111] [I] time taken to init stream link 8.026962995529175
[2026-05-13,08:37:30.112] [E] Frame not received
[2026-05-13,08:37:37.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7530.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7530.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:37.124] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:37:39.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7532.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7532.959] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:39.130] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:37:40.482] [INFO] uploading Tampering
[2026-05-13,08:37:41.134] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7534.965] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7534.966] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:41.137] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:37:43.141] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7536.972] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7536.972] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:43.144] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:37:43.145] [I] time taken to init stream link 8.026535511016846
[2026-05-13,08:37:43.146] [E] Frame not received
[2026-05-13,08:37:50.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7543.986] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7543.986] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:50.157] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:37:52.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7545.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7545.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:52.165] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:37:54.169] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7548.001] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7548.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:54.172] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:37:56.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7550.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7550.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:37:56.180] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:37:56.182] [I] time taken to init stream link 8.029916763305664
[2026-05-13,08:37:56.183] [E] Frame not received
[2026-05-13,08:38:03.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7557.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7557.024] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:03.195] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:38:05.199] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7559.030] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7559.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:05.202] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:38:07.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7561.037] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7561.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:07.208] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:38:09.212] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7563.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7563.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:09.215] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:38:09.216] [I] time taken to init stream link 8.026437044143677
[2026-05-13,08:38:09.217] [E] Frame not received
[2026-05-13,08:38:16.226] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7570.057] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7570.057] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:16.228] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:38:18.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7572.063] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7572.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:18.234] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:38:20.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7574.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7574.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:20.241] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:38:22.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7576.076] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7576.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:22.247] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:38:22.249] [I] time taken to init stream link 8.026013851165771
[2026-05-13,08:38:22.250] [E] Frame not received
[2026-05-13,08:38:29.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7583.091] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7583.092] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:29.263] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:38:31.268] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7585.099] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7585.099] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:31.270] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:38:33.273] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7587.104] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7587.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:33.275] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:38:35.278] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7589.109] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7589.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:35.281] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:38:35.282] [I] time taken to init stream link 8.025907039642334
[2026-05-13,08:38:35.283] [E] Frame not received
[2026-05-13,08:38:42.293] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7596.124] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7596.124] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:42.295] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:38:44.298] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7598.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7598.130] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:44.301] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:38:46.305] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7600.136] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7600.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:46.308] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:38:48.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7602.144] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7602.144] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:48.315] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:38:48.317] [I] time taken to init stream link 8.026905536651611
[2026-05-13,08:38:48.318] [E] Frame not received
[2026-05-13,08:38:55.327] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7609.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7609.159] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:55.330] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:38:57.334] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7611.166] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7611.166] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:57.338] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:38:59.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7613.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7613.174] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:38:59.345] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:39:01.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7615.179] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7615.179] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:01.350] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:39:01.350] [I] time taken to init stream link 8.02574634552002
[2026-05-13,08:39:01.350] [E] Frame not received
[2026-05-13,08:39:08.359] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7622.190] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7622.190] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:08.362] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:39:10.365] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7624.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7624.197] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:10.368] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:39:12.371] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7626.202] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7626.203] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:12.374] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:39:14.378] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7628.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7628.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:14.380] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:39:14.382] [I] time taken to init stream link 8.025656461715698
[2026-05-13,08:39:14.383] [E] Frame not received
[2026-05-13,08:39:21.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7635.223] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7635.223] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:21.394] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:39:23.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7637.230] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7637.230] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:23.402] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:39:25.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7639.236] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7639.236] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:25.408] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:39:27.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7641.243] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7641.243] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:27.414] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:39:27.415] [I] time taken to init stream link 8.026721954345703
[2026-05-13,08:39:27.416] [E] Frame not received
[2026-05-13,08:39:34.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7648.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7648.253] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:34.424] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:39:36.429] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7650.260] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7650.261] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:36.432] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:39:38.436] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7652.268] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7652.268] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:38.439] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:39:40.445] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7654.276] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7654.277] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:40.448] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:39:40.449] [I] time taken to init stream link 8.030333995819092
[2026-05-13,08:39:40.450] [E] Frame not received
[2026-05-13,08:39:45.623] [INFO] uploading Tampering
[2026-05-13,08:39:47.459] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7661.291] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7661.291] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:47.462] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:39:49.466] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7663.297] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7663.298] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:49.469] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:39:51.473] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7665.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7665.304] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:51.475] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:39:53.479] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7667.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7667.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:39:53.483] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:39:53.485] [I] time taken to init stream link 8.028160810470581
[2026-05-13,08:39:53.486] [E] Frame not received
[2026-05-13,08:40:00.494] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7674.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7674.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:00.497] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:40:02.499] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7676.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7676.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:02.501] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:40:04.505] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7678.336] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7678.337] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:04.508] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:40:06.512] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7680.343] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7680.344] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:06.515] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:40:06.516] [I] time taken to init stream link 8.024863243103027
[2026-05-13,08:40:06.517] [E] Frame not received
[2026-05-13,08:40:13.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7687.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7687.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:13.530] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:40:15.534] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7689.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7689.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:15.536] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:40:17.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7691.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7691.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:17.543] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:40:19.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7693.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7693.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:19.550] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:40:19.551] [I] time taken to init stream link 8.027482509613037
[2026-05-13,08:40:19.552] [E] Frame not received
[2026-05-13,08:40:26.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7700.392] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7700.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:26.564] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:40:28.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7702.400] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7702.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:28.572] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:40:30.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7704.406] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7704.407] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:30.579] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:40:32.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7706.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7706.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:32.587] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:40:32.588] [I] time taken to init stream link 8.030083656311035
[2026-05-13,08:40:32.589] [E] Frame not received
[2026-05-13,08:40:39.598] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7713.429] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7713.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:39.601] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:40:41.605] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7715.436] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7715.437] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:41.608] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:40:43.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7717.444] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7717.444] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:43.615] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:40:45.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7719.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7719.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:45.621] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:40:45.622] [I] time taken to init stream link 8.02726149559021
[2026-05-13,08:40:45.623] [E] Frame not received
[2026-05-13,08:40:52.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7726.458] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7726.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:52.630] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:40:54.634] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7728.465] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7728.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:54.637] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:40:56.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7730.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7730.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:56.645] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:40:58.649] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7732.480] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7732.481] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:40:58.652] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:40:58.653] [I] time taken to init stream link 8.028677940368652
[2026-05-13,08:40:58.654] [E] Frame not received
[2026-05-13,08:41:05.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7739.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7739.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:05.664] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:41:07.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7741.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7741.499] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:07.670] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:41:07.967] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,08:41:07.969] [INFO] Current size in MB 0.0
[2026-05-13,08:41:07.969] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,08:41:07.971] [INFO] Current size in MB 0.0
[2026-05-13,08:41:07.972] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,08:41:07.973] [INFO] Current size in MB 0.0
[2026-05-13,08:41:07.974] [INFO] cron log size 1.0060548782348633MB and limit is 5 MB
[2026-05-13,08:41:07.975] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,08:41:07.975] [INFO] Current size in MB 0.0
[2026-05-13,08:41:07.976] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,08:41:07.977] [INFO] Current size in MB 0.00390625
[2026-05-13,08:41:07.978] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,08:41:07.978] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,08:41:07.979] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,08:41:07.979] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,08:41:07.979] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,08:41:07.980] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,08:41:07.980] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,08:41:07.980] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,08:41:07.980] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,08:41:07.981] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,08:41:07.981] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,08:41:09.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7743.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7743.504] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:09.675] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:41:11.679] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7745.510] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7745.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:11.682] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:41:11.683] [I] time taken to init stream link 8.022428035736084
[2026-05-13,08:41:11.684] [E] Frame not received
[2026-05-13,08:41:18.692] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7752.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7752.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:18.695] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:41:20.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7754.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7754.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:20.701] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:41:22.705] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7756.536] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7756.536] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:22.708] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:41:24.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7758.543] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7758.543] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:24.714] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:41:24.715] [I] time taken to init stream link 8.025101661682129
[2026-05-13,08:41:24.716] [E] Frame not received
[2026-05-13,08:41:31.725] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7765.556] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7765.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:31.728] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:41:33.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7767.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7767.563] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:33.734] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:41:35.738] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7769.569] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7769.569] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:35.741] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:41:37.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7771.576] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7771.576] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:37.747] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:41:37.748] [I] time taken to init stream link 8.026303768157959
[2026-05-13,08:41:37.749] [E] Frame not received
[2026-05-13,08:41:44.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7778.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7778.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:44.761] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:41:46.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7780.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7780.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:46.769] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:41:48.773] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7782.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7782.604] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:48.775] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:41:50.747] [INFO] uploading Tampering
[2026-05-13,08:41:50.779] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7784.610] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7784.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:50.782] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:41:50.783] [I] time taken to init stream link 8.02727484703064
[2026-05-13,08:41:50.784] [E] Frame not received
[2026-05-13,08:41:57.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7791.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7791.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:57.791] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:41:59.795] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7793.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7793.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:41:59.798] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:42:01.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7795.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7795.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:01.803] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:42:03.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7797.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7797.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:03.807] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:42:03.809] [I] time taken to init stream link 8.020943641662598
[2026-05-13,08:42:03.809] [E] Frame not received
[2026-05-13,08:42:10.812] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7804.644] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7804.644] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:10.815] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:42:12.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7806.651] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7806.651] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:12.822] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:42:14.826] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7808.658] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7808.658] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:14.829] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:42:16.834] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7810.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7810.665] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:16.836] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:42:16.838] [I] time taken to init stream link 8.025943756103516
[2026-05-13,08:42:16.838] [E] Frame not received
[2026-05-13,08:42:23.848] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7817.679] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7817.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:23.850] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:42:25.854] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7819.686] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7819.686] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:25.857] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:42:27.861] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7821.692] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7821.692] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:27.864] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:42:29.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7823.699] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7823.699] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:29.871] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:42:29.872] [I] time taken to init stream link 8.027606725692749
[2026-05-13,08:42:29.873] [E] Frame not received
[2026-05-13,08:42:36.882] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7830.714] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7830.714] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:36.885] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:42:38.889] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7832.721] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7832.721] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:38.893] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:42:40.897] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7834.728] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7834.728] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:40.899] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:42:42.903] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7836.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7836.735] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:42.906] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:42:42.908] [I] time taken to init stream link 8.028266906738281
[2026-05-13,08:42:42.909] [E] Frame not received
[2026-05-13,08:42:49.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7843.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7843.749] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:49.921] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:42:51.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7845.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7845.755] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:51.926] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:42:53.930] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7847.762] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7847.762] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:53.933] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:42:55.937] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7849.769] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7849.769] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:42:55.940] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:42:55.942] [I] time taken to init stream link 8.026660919189453
[2026-05-13,08:42:55.943] [E] Frame not received
[2026-05-13,08:43:02.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7856.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7856.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:02.954] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:43:04.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7858.789] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7858.789] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:04.961] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:43:06.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7860.796] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7860.796] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:06.968] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:43:08.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7862.804] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7862.804] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:08.975] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:43:08.976] [I] time taken to init stream link 8.027455806732178
[2026-05-13,08:43:08.977] [E] Frame not received
[2026-05-13,08:43:15.986] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7869.818] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7869.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:15.989] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:43:17.993] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7871.824] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7871.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:17.996] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:43:19.999] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7873.831] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7873.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:20.002] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:43:22.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7875.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7875.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:22.009] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:43:22.010] [I] time taken to init stream link 8.026648759841919
[2026-05-13,08:43:22.011] [E] Frame not received
[2026-05-13,08:43:29.020] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7882.851] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7882.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:29.023] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:43:31.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7884.858] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7884.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:31.029] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:43:33.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7886.864] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7886.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:33.036] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:43:35.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7888.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7888.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:35.042] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:43:35.043] [I] time taken to init stream link 8.026376485824585
[2026-05-13,08:43:35.044] [E] Frame not received
[2026-05-13,08:43:42.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7895.885] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7895.885] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:42.056] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:43:44.060] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7897.891] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7897.892] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:44.063] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:43:46.067] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7899.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7899.898] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:46.069] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:43:48.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7901.904] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7901.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:48.076] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:43:48.077] [I] time taken to init stream link 8.026463985443115
[2026-05-13,08:43:48.078] [E] Frame not received
[2026-05-13,08:43:55.087] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7908.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7908.919] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:55.090] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:43:55.909] [INFO] uploading Tampering
[2026-05-13,08:43:57.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7910.925] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7910.925] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:57.096] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:43:59.100] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7912.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7912.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:43:59.103] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:44:01.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7914.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7914.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:01.107] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:44:01.108] [I] time taken to init stream link 8.024083614349365
[2026-05-13,08:44:01.109] [E] Frame not received
[2026-05-13,08:44:08.117] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7921.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7921.949] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:08.120] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:44:10.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7923.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7923.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:10.127] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:44:12.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7925.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7925.963] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:12.134] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:44:14.138] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7927.970] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7927.970] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:14.142] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:44:14.143] [I] time taken to init stream link 8.02872085571289
[2026-05-13,08:44:14.145] [E] Frame not received
[2026-05-13,08:44:21.149] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7934.980] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7934.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:21.152] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:44:23.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7936.987] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7936.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:23.158] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:44:25.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7938.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7938.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:25.165] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:44:27.169] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7941.001] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7941.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:27.172] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:44:27.174] [I] time taken to init stream link 8.025864839553833
[2026-05-13,08:44:27.175] [E] Frame not received
[2026-05-13,08:44:34.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7948.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7948.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:34.186] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:44:36.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7950.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7950.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:36.193] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:44:38.197] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7952.028] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7952.028] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:38.200] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:44:40.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7954.035] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7954.035] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:40.206] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:44:40.208] [I] time taken to init stream link 8.026633024215698
[2026-05-13,08:44:40.209] [E] Frame not received
[2026-05-13,08:44:47.217] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7961.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7961.049] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:47.220] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:44:49.224] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7963.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7963.056] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:49.227] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:44:51.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7965.063] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7965.064] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:51.235] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:44:53.239] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7967.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7967.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:44:53.242] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:44:53.244] [I] time taken to init stream link 8.029101371765137
[2026-05-13,08:44:53.245] [E] Frame not received
[2026-05-13,08:45:00.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7974.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7974.084] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:00.255] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:45:02.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7976.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7976.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:02.261] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:45:04.263] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7978.094] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7978.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:04.265] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:45:06.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7980.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7980.101] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:06.272] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:45:06.273] [I] time taken to init stream link 8.021645784378052
[2026-05-13,08:45:06.274] [E] Frame not received
[2026-05-13,08:45:13.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7987.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7987.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:13.282] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:45:15.286] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7989.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7989.117] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:15.289] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:45:17.292] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7991.124] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7991.124] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:17.295] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:45:19.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7993.130] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7993.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:19.302] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:45:19.303] [I] time taken to init stream link 8.024564027786255
[2026-05-13,08:45:19.304] [E] Frame not received
[2026-05-13,08:45:26.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8000.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8000.141] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:26.312] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:45:28.316] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8002.147] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8002.148] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:28.319] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:45:30.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8004.154] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8004.154] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:30.326] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:45:32.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8006.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8006.159] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:32.331] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:45:32.332] [I] time taken to init stream link 8.024184465408325
[2026-05-13,08:45:32.333] [E] Frame not received
[2026-05-13,08:45:39.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8013.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8013.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:39.344] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:45:41.348] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8015.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8015.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:41.351] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:45:43.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8017.187] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8017.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:43.358] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:45:45.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8019.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8019.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:45.365] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:45:45.366] [I] time taken to init stream link 8.026859521865845
[2026-05-13,08:45:45.367] [E] Frame not received
[2026-05-13,08:45:52.374] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8026.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8026.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:52.377] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:45:54.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8028.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8028.212] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:54.383] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:45:56.387] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8030.219] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8030.219] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:56.390] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:45:58.394] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8032.225] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8032.226] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:45:58.397] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:45:58.398] [I] time taken to init stream link 8.027090787887573
[2026-05-13,08:45:58.399] [E] Frame not received
[2026-05-13,08:46:01.061] [INFO] uploading Tampering
[2026-05-13,08:46:05.407] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8039.238] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8039.239] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:05.410] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:46:07.414] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8041.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8041.246] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:07.417] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:46:09.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8043.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8043.251] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:09.422] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:46:11.426] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8045.258] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8045.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:11.430] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:46:11.431] [I] time taken to init stream link 8.026023149490356
[2026-05-13,08:46:11.433] [E] Frame not received
[2026-05-13,08:46:18.437] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8052.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8052.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:18.441] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:46:20.445] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8054.276] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8054.276] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:20.447] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:46:22.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8056.282] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8056.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:22.454] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:46:24.456] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8058.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8058.288] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:24.459] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:46:24.460] [I] time taken to init stream link 8.02553391456604
[2026-05-13,08:46:24.461] [E] Frame not received
[2026-05-13,08:46:31.470] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8065.301] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8065.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:31.473] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:46:33.477] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8067.308] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8067.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:33.480] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:46:35.484] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8069.316] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8069.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:35.487] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:46:37.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8071.323] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8071.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:37.495] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:46:37.496] [I] time taken to init stream link 8.028560400009155
[2026-05-13,08:46:37.497] [E] Frame not received
[2026-05-13,08:46:44.506] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8078.337] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8078.338] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:44.509] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:46:46.513] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8080.344] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8080.344] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:46.515] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:46:48.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8082.351] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8082.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:48.522] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:46:50.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8084.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8084.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:50.529] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:46:50.530] [I] time taken to init stream link 8.027019739151001
[2026-05-13,08:46:50.531] [E] Frame not received
[2026-05-13,08:46:57.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8091.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8091.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:57.543] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:46:59.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8093.379] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8093.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:46:59.551] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:47:01.555] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8095.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8095.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:01.556] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:47:03.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8097.389] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8097.390] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:03.561] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:47:03.562] [I] time taken to init stream link 8.024657726287842
[2026-05-13,08:47:03.563] [E] Frame not received
[2026-05-13,08:47:10.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8104.404] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8104.404] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:10.576] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:47:12.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8106.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8106.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:12.581] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:47:14.585] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8108.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8108.417] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:14.588] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:47:16.591] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8110.422] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8110.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:16.594] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:47:16.595] [I] time taken to init stream link 8.02610468864441
[2026-05-13,08:47:16.596] [E] Frame not received
[2026-05-13,08:47:23.605] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8117.436] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8117.436] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:23.608] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:47:25.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8119.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8119.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:25.614] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:47:27.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8121.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8121.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:27.621] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:47:29.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8123.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8123.456] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:29.627] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:47:29.628] [I] time taken to init stream link 8.0261549949646
[2026-05-13,08:47:29.629] [E] Frame not received
[2026-05-13,08:47:36.638] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8130.469] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8130.469] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:36.641] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:47:38.644] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8132.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8132.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:38.646] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:47:40.651] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8134.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8134.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:40.653] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:47:42.657] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8136.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8136.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:42.660] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:47:42.661] [I] time taken to init stream link 8.025830030441284
[2026-05-13,08:47:42.662] [E] Frame not received
[2026-05-13,08:47:49.671] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8143.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8143.503] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:49.674] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:47:51.678] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8145.509] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8145.509] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:51.681] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:47:53.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8147.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8147.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:53.687] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:47:55.691] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8149.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8149.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:47:55.695] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:47:55.696] [I] time taken to init stream link 8.0277841091156
[2026-05-13,08:47:55.698] [E] Frame not received
[2026-05-13,08:48:02.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8156.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8156.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:02.705] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:48:04.709] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8158.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8158.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:04.712] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:48:06.208] [INFO] uploading Tampering
[2026-05-13,08:48:06.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8160.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8160.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:06.718] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:48:08.721] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8162.553] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8162.553] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:08.724] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:48:08.725] [I] time taken to init stream link 8.02411150932312
[2026-05-13,08:48:08.726] [E] Frame not received
[2026-05-13,08:48:15.734] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8169.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8169.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:15.736] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:48:17.740] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8171.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8171.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:17.743] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:48:19.747] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8173.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8173.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:19.750] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:48:21.753] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8175.585] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8175.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:21.756] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:48:21.757] [I] time taken to init stream link 8.026342153549194
[2026-05-13,08:48:21.758] [E] Frame not received
[2026-05-13,08:48:26.234] [INFO] uploading Diagnostic
[2026-05-13,08:48:28.766] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8182.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8182.598] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:28.769] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:48:30.773] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8184.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8184.604] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:30.775] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:48:32.779] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8186.611] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8186.612] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:32.783] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:48:34.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8188.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8188.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:34.791] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:48:34.793] [I] time taken to init stream link 8.028234243392944
[2026-05-13,08:48:34.794] [E] Frame not received
[2026-05-13,08:48:41.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8195.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8195.633] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:41.804] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:48:43.808] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8197.639] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8197.639] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:43.810] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:48:45.814] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8199.646] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8199.646] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:45.817] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:48:47.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8201.652] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8201.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:47.823] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:48:47.825] [I] time taken to init stream link 8.024366617202759
[2026-05-13,08:48:47.826] [E] Frame not received
[2026-05-13,08:48:54.833] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8208.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8208.665] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:54.836] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:48:56.841] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8210.672] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8210.672] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:56.843] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:48:58.848] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8212.679] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8212.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:48:58.851] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:49:00.855] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8214.686] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8214.687] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:00.858] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:49:00.860] [I] time taken to init stream link 8.028906345367432
[2026-05-13,08:49:00.862] [E] Frame not received
[2026-05-13,08:49:07.870] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8221.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8221.702] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:07.873] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:49:09.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8223.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8223.709] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:09.880] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:49:11.884] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8225.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8225.716] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:11.887] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:49:13.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8227.724] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8227.724] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:13.896] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:49:13.897] [I] time taken to init stream link 8.029331684112549
[2026-05-13,08:49:13.898] [E] Frame not received
[2026-05-13,08:49:20.907] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8234.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8234.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:20.910] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:49:22.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8236.746] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8236.746] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:22.917] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:49:24.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8238.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8238.753] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:24.924] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:49:26.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8240.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8240.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:26.931] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:49:26.932] [I] time taken to init stream link 8.028254508972168
[2026-05-13,08:49:26.934] [E] Frame not received
[2026-05-13,08:49:33.943] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8247.774] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8247.774] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:33.946] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:49:35.950] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8249.781] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8249.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:35.952] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:49:37.956] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8251.788] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8251.788] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:37.959] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:49:39.963] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8253.794] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8253.795] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:39.966] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:49:39.967] [I] time taken to init stream link 8.027264595031738
[2026-05-13,08:49:39.969] [E] Frame not received
[2026-05-13,08:49:46.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8260.804] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8260.804] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:46.975] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:49:48.979] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8262.811] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8262.811] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:48.983] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:49:50.987] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8264.818] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8264.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:50.989] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:49:52.993] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8266.825] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8266.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:49:52.996] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:49:52.998] [I] time taken to init stream link 8.027869939804077
[2026-05-13,08:49:52.999] [E] Frame not received
[2026-05-13,08:50:00.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8273.837] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8273.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:00.009] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:50:02.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8275.841] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8275.841] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:02.012] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:50:04.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8277.846] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8277.846] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:04.017] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:50:06.021] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8279.853] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8279.853] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:06.024] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:50:06.026] [I] time taken to init stream link 8.022538661956787
[2026-05-13,08:50:06.027] [E] Frame not received
[2026-05-13,08:50:11.362] [INFO] uploading Tampering
[2026-05-13,08:50:13.037] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8286.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8286.868] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:13.039] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:50:15.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8288.874] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8288.875] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:15.046] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:50:17.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8290.881] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8290.881] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:17.052] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:50:19.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8292.886] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8292.887] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:19.058] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:50:19.059] [I] time taken to init stream link 8.02569580078125
[2026-05-13,08:50:19.060] [E] Frame not received
[2026-05-13,08:50:26.067] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8299.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8299.899] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:26.070] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:50:28.074] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8301.905] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8301.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:28.077] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:50:30.080] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8303.911] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8303.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:30.083] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:50:32.087] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8305.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8305.919] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:32.091] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:50:32.092] [I] time taken to init stream link 8.027828931808472
[2026-05-13,08:50:32.093] [E] Frame not received
[2026-05-13,08:50:39.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8312.934] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8312.934] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:39.106] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:50:41.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8314.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8314.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:41.111] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:50:43.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8316.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8316.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:43.117] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:50:45.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8318.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8318.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:45.124] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:50:45.125] [I] time taken to init stream link 8.025202512741089
[2026-05-13,08:50:45.126] [E] Frame not received
[2026-05-13,08:50:52.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8325.966] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8325.966] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:52.138] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:50:54.142] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8327.973] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8327.973] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:54.144] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:50:56.148] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8329.979] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8329.979] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:56.151] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:50:58.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8331.986] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8331.986] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:50:58.158] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:50:58.159] [I] time taken to init stream link 8.026700735092163
[2026-05-13,08:50:58.160] [E] Frame not received
[2026-05-13,08:51:05.168] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8338.999] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8338.999] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:05.171] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:51:07.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8341.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8341.006] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:07.177] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:51:09.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8343.012] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8343.013] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:09.184] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:51:11.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8345.019] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8345.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:11.190] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:51:11.192] [I] time taken to init stream link 8.025548458099365
[2026-05-13,08:51:11.193] [E] Frame not received
[2026-05-13,08:51:18.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8352.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8352.029] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:18.200] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:51:20.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8354.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8354.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:20.208] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:51:22.212] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8356.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8356.044] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:22.215] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:51:24.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8358.051] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8358.051] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:24.222] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:51:24.223] [I] time taken to init stream link 8.028512716293335
[2026-05-13,08:51:24.224] [E] Frame not received
[2026-05-13,08:51:31.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8365.062] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8365.062] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:31.233] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:51:33.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8367.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8367.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:33.240] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:51:35.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8369.074] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8369.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:35.246] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:51:37.249] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8371.080] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8371.081] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:37.252] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:51:37.253] [I] time taken to init stream link 8.025139093399048
[2026-05-13,08:51:37.254] [E] Frame not received
[2026-05-13,08:51:44.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8378.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8378.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:44.265] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:51:46.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8380.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8380.101] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:46.272] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:51:48.276] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8382.107] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8382.107] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:48.278] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:51:50.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8384.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8384.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:50.285] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:51:50.286] [I] time taken to init stream link 8.025607347488403
[2026-05-13,08:51:50.287] [E] Frame not received
[2026-05-13,08:51:57.296] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8391.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8391.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:57.299] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:51:59.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8393.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8393.135] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:51:59.306] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:52:01.308] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8395.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8395.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:01.310] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:52:03.313] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8397.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8397.145] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:03.316] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:52:03.317] [I] time taken to init stream link 8.024314641952515
[2026-05-13,08:52:03.318] [E] Frame not received
[2026-05-13,08:52:10.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8404.154] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8404.154] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:10.325] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:52:12.329] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8406.160] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8406.161] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:12.332] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:52:14.336] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8408.167] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8408.167] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:14.338] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:52:16.341] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8410.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8410.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:16.344] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:52:16.345] [I] time taken to init stream link 8.024343252182007
[2026-05-13,08:52:16.346] [E] Frame not received
[2026-05-13,08:52:16.515] [INFO] uploading Tampering
[2026-05-13,08:52:23.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8417.187] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8417.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:23.358] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:52:25.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8419.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8419.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:25.365] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:52:27.369] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8421.200] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8421.200] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:27.371] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:52:29.375] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8423.207] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8423.207] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:29.378] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:52:29.379] [I] time taken to init stream link 8.026605606079102
[2026-05-13,08:52:29.380] [E] Frame not received
[2026-05-13,08:52:36.389] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8430.221] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8430.221] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:36.392] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:52:38.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8432.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8432.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:38.398] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:52:40.402] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8434.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8434.235] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:40.406] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:52:42.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8436.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8436.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:42.413] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:52:42.414] [I] time taken to init stream link 8.027479887008667
[2026-05-13,08:52:42.415] [E] Frame not received
[2026-05-13,08:52:49.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8443.252] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8443.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:49.423] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:52:51.427] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8445.258] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8445.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:51.430] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:52:53.434] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8447.265] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8447.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:53.436] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:52:55.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8449.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8449.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:52:55.443] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:52:55.444] [I] time taken to init stream link 8.026226043701172
[2026-05-13,08:52:55.445] [E] Frame not received
[2026-05-13,08:53:02.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8456.285] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8456.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:02.457] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:53:04.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8458.292] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8458.293] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:04.464] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:53:06.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8460.299] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8460.299] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:06.470] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:53:08.474] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8462.306] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8462.306] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:08.477] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:53:08.478] [I] time taken to init stream link 8.027584791183472
[2026-05-13,08:53:08.479] [E] Frame not received
[2026-05-13,08:53:15.488] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8469.319] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8469.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:15.491] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:53:17.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8471.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8471.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:17.498] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:53:19.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8473.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8473.333] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:19.504] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:53:21.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8475.340] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8475.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:21.511] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:53:21.513] [I] time taken to init stream link 8.027552127838135
[2026-05-13,08:53:21.514] [E] Frame not received
[2026-05-13,08:53:28.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8482.354] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8482.355] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:28.526] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:53:30.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8484.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8484.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:30.532] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:53:32.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8486.367] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8486.367] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:32.539] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:53:34.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8488.374] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8488.374] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:34.546] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:53:34.547] [I] time taken to init stream link 8.026211977005005
[2026-05-13,08:53:34.548] [E] Frame not received
[2026-05-13,08:53:41.556] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8495.387] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8495.387] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:41.558] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:53:43.562] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8497.394] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8497.394] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:43.565] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:53:45.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8499.400] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8499.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:45.572] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:53:47.576] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8501.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8501.408] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:47.579] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:53:47.581] [I] time taken to init stream link 8.026597738265991
[2026-05-13,08:53:47.582] [E] Frame not received
[2026-05-13,08:53:54.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8508.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8508.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:54.592] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:53:56.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8510.427] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8510.428] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:56.599] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:53:58.603] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8512.434] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8512.434] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:53:58.605] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:54:00.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8514.439] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8514.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:00.610] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:54:00.610] [I] time taken to init stream link 8.021986246109009
[2026-05-13,08:54:00.610] [E] Frame not received
[2026-05-13,08:54:07.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8521.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8521.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:07.620] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:54:09.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8523.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8523.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:09.626] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:54:11.629] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8525.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8525.461] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:11.633] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:54:13.638] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8527.469] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8527.469] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:13.640] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:54:13.642] [I] time taken to init stream link 8.027471542358398
[2026-05-13,08:54:13.642] [E] Frame not received
[2026-05-13,08:54:20.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8534.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8534.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:20.653] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:54:21.664] [INFO] uploading Tampering
[2026-05-13,08:54:22.657] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8536.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8536.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:22.660] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:54:24.663] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8538.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8538.495] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:24.666] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:54:26.670] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8540.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8540.502] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:26.674] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:54:26.675] [I] time taken to init stream link 8.027527332305908
[2026-05-13,08:54:26.676] [E] Frame not received
[2026-05-13,08:54:33.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8547.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8547.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:33.688] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:54:35.692] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8549.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8549.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:35.694] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:54:37.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8551.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8551.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:37.701] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:54:39.705] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8553.537] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8553.537] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:39.708] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:54:39.709] [I] time taken to init stream link 8.028545618057251
[2026-05-13,08:54:39.711] [E] Frame not received
[2026-05-13,08:54:46.720] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8560.551] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8560.551] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:46.722] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:54:48.725] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8562.557] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8562.558] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:48.729] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:54:50.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8564.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8564.563] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:50.734] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:54:52.738] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8566.569] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8566.569] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:52.740] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:54:52.742] [I] time taken to init stream link 8.024484157562256
[2026-05-13,08:54:52.742] [E] Frame not received
[2026-05-13,08:54:59.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8573.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8573.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:54:59.751] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:55:01.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8575.585] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8575.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:01.756] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:55:03.760] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8577.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8577.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:03.764] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:55:05.768] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8579.599] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8579.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:05.771] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:55:05.772] [I] time taken to init stream link 8.02659273147583
[2026-05-13,08:55:05.773] [E] Frame not received
[2026-05-13,08:55:12.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8586.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8586.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:12.784] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:55:14.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8588.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8588.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:14.791] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:55:16.795] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8590.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8590.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:16.797] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:55:18.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8592.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8592.633] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:18.804] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:55:18.805] [I] time taken to init stream link 8.026527404785156
[2026-05-13,08:55:18.806] [E] Frame not received
[2026-05-13,08:55:25.814] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8599.645] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8599.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:25.816] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:55:27.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8601.652] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8601.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:27.823] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:55:29.826] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8603.657] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8603.657] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:29.828] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:55:31.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8605.664] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8605.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:31.835] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:55:31.836] [I] time taken to init stream link 8.025291442871094
[2026-05-13,08:55:31.837] [E] Frame not received
[2026-05-13,08:55:38.845] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8612.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8612.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:38.848] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:55:40.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8614.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8614.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:40.855] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:55:42.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8616.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8616.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:42.862] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:55:44.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8618.697] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8618.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:44.869] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:55:44.870] [I] time taken to init stream link 8.026299953460693
[2026-05-13,08:55:44.871] [E] Frame not received
[2026-05-13,08:55:51.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8625.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8625.712] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:51.883] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:55:53.887] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8627.719] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8627.719] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:53.890] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:55:55.894] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8629.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8629.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:55.897] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:55:57.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8631.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8631.733] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:55:57.905] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:55:57.906] [I] time taken to init stream link 8.029331684112549
[2026-05-13,08:55:57.908] [E] Frame not received
[2026-05-13,08:56:04.917] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8638.748] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8638.749] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:04.920] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:56:06.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8640.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8640.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:06.927] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:56:08.932] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8642.763] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8642.763] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:08.935] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:56:10.939] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8644.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8644.771] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:10.942] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:56:10.944] [I] time taken to init stream link 8.029447078704834
[2026-05-13,08:56:10.945] [E] Frame not received
[2026-05-13,08:56:17.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8651.784] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8651.784] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:17.956] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:56:19.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8653.789] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8653.789] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:19.961] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:56:21.964] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8655.795] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8655.795] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:21.966] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:56:23.970] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8657.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8657.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:23.973] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:56:23.975] [I] time taken to init stream link 8.023679971694946
[2026-05-13,08:56:23.976] [E] Frame not received
[2026-05-13,08:56:26.799] [INFO] uploading Tampering
[2026-05-13,08:56:30.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8664.816] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8664.816] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:30.987] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:56:32.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8666.823] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8666.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:32.994] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:56:34.998] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8668.829] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8668.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:35.001] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:56:37.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8670.837] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8670.837] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:37.008] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:56:37.010] [I] time taken to init stream link 8.027695417404175
[2026-05-13,08:56:37.011] [E] Frame not received
[2026-05-13,08:56:44.020] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8677.851] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8677.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:44.023] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:56:46.027] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8679.858] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8679.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:46.030] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:56:48.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8681.865] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8681.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:48.036] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:56:50.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8683.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8683.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:50.043] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:56:50.044] [I] time taken to init stream link 8.026355981826782
[2026-05-13,08:56:50.045] [E] Frame not received
[2026-05-13,08:56:57.054] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8690.885] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8690.885] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:57.056] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:56:59.061] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8692.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8692.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:56:59.064] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:57:01.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8694.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8694.898] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:01.069] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:57:03.070] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8696.902] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8696.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:03.074] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:57:03.075] [I] time taken to init stream link 8.02425765991211
[2026-05-13,08:57:03.076] [E] Frame not received
[2026-05-13,08:57:10.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8703.916] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8703.917] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:10.088] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:57:12.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8705.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8705.923] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:12.095] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:57:14.098] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8707.929] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8707.930] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:14.101] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:57:16.105] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8709.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8709.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:16.107] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:57:16.108] [I] time taken to init stream link 8.025508880615234
[2026-05-13,08:57:16.109] [E] Frame not received
[2026-05-13,08:57:23.114] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8716.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8716.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:23.117] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:57:25.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8718.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8718.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:25.124] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:57:27.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8720.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8720.959] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:27.130] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:57:29.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8722.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8722.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:29.138] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:57:29.139] [I] time taken to init stream link 8.028526544570923
[2026-05-13,08:57:29.141] [E] Frame not received
[2026-05-13,08:57:36.149] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8729.980] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8729.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:36.152] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:57:38.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8731.987] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8731.988] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:38.159] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:57:40.161] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8733.992] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8733.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:40.164] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:57:42.168] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8735.999] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8735.999] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:42.171] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:57:42.172] [I] time taken to init stream link 8.026154279708862
[2026-05-13,08:57:42.173] [E] Frame not received
[2026-05-13,08:57:49.182] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8743.013] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8743.014] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:49.185] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:57:51.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8745.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8745.021] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:51.192] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:57:53.195] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8747.026] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8747.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:53.197] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:57:55.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8749.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8749.034] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:57:55.205] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:57:55.206] [I] time taken to init stream link 8.027581453323364
[2026-05-13,08:57:55.208] [E] Frame not received
[2026-05-13,08:58:02.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8756.047] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8756.047] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:02.218] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:58:04.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8758.053] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8758.054] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:04.225] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:58:06.229] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8760.060] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8760.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:06.231] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:58:08.235] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8762.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8762.067] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:08.238] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:58:08.239] [I] time taken to init stream link 8.024866342544556
[2026-05-13,08:58:08.240] [E] Frame not received
[2026-05-13,08:58:15.248] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8769.079] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8769.079] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:15.251] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:58:17.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8771.086] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8771.086] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:17.257] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:58:19.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8773.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8773.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:19.265] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:58:21.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8775.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8775.100] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:21.271] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:58:21.272] [I] time taken to init stream link 8.026631116867065
[2026-05-13,08:58:21.273] [E] Frame not received
[2026-05-13,08:58:28.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8782.112] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8782.113] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:28.284] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:58:30.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8784.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8784.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:30.291] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:58:31.958] [INFO] uploading Tampering
[2026-05-13,08:58:32.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8786.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8786.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:32.297] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:58:34.301] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8788.132] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8788.133] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:34.304] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:58:34.305] [I] time taken to init stream link 8.02589201927185
[2026-05-13,08:58:34.306] [E] Frame not received
[2026-05-13,08:58:41.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8795.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8795.147] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:41.318] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:58:43.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8797.154] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8797.154] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:43.325] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:58:45.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8799.160] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8799.161] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:45.332] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:58:47.336] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8801.167] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8801.168] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:47.339] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:58:47.340] [I] time taken to init stream link 8.027790546417236
[2026-05-13,08:58:47.341] [E] Frame not received
[2026-05-13,08:58:54.350] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8808.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8808.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:54.353] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:58:56.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8810.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8810.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:56.359] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:58:58.364] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8812.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8812.196] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:58:58.367] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:59:00.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8814.203] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8814.203] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:00.375] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:59:00.376] [I] time taken to init stream link 8.028524398803711
[2026-05-13,08:59:00.377] [E] Frame not received
[2026-05-13,08:59:07.386] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8821.217] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8821.218] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:07.389] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:59:09.393] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8823.224] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8823.224] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:09.396] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:59:11.399] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8825.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8825.231] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:11.402] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:59:13.406] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8827.238] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8827.238] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:13.409] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:59:13.410] [I] time taken to init stream link 8.026828527450562
[2026-05-13,08:59:13.411] [E] Frame not received
[2026-05-13,08:59:20.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8834.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8834.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:20.423] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:59:22.427] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8836.258] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8836.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:22.430] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:59:24.432] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8838.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8838.264] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:24.436] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:59:26.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8840.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8840.271] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:26.443] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:59:26.444] [I] time taken to init stream link 8.026366949081421
[2026-05-13,08:59:26.445] [E] Frame not received
[2026-05-13,08:59:33.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8847.285] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8847.285] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:33.456] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:59:35.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8849.292] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8849.292] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:35.464] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:59:37.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8851.300] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8851.300] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:37.471] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:59:39.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8853.307] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8853.307] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:39.478] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:59:39.479] [I] time taken to init stream link 8.028397560119629
[2026-05-13,08:59:39.480] [E] Frame not received
[2026-05-13,08:59:46.489] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8860.320] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8860.321] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:46.492] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,08:59:48.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8862.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8862.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:48.497] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,08:59:50.500] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8864.331] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8864.332] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:50.503] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,08:59:52.507] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8866.338] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8866.338] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:52.509] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,08:59:52.511] [I] time taken to init stream link 8.024496078491211
[2026-05-13,08:59:52.512] [E] Frame not received
[2026-05-13,08:59:59.521] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8873.352] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8873.352] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,08:59:59.524] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:00:01.528] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8875.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8875.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:01.529] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:00:03.533] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8877.364] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8877.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:03.536] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:00:05.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8879.371] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8879.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:05.543] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:00:05.544] [I] time taken to init stream link 8.025774478912354
[2026-05-13,09:00:05.545] [E] Frame not received
[2026-05-13,09:00:12.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8886.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8886.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:12.556] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:00:14.560] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8888.392] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8888.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:14.563] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:00:16.567] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8890.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8890.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:16.570] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:00:18.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8892.406] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8892.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:18.577] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:00:18.579] [I] time taken to init stream link 8.02768850326538
[2026-05-13,09:00:18.580] [E] Frame not received
[2026-05-13,09:00:25.588] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8899.420] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8899.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:25.591] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:00:27.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8901.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8901.427] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:27.598] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:00:29.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8903.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8903.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:29.604] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:00:31.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8905.439] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8905.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:31.611] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:00:31.612] [I] time taken to init stream link 8.02601671218872
[2026-05-13,09:00:31.612] [E] Frame not received
[2026-05-13,09:00:37.112] [INFO] uploading Tampering
[2026-05-13,09:00:38.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8912.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8912.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:38.620] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:00:40.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8914.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8914.457] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:40.628] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:00:42.632] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8916.464] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8916.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:42.635] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:00:44.638] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8918.470] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8918.471] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:44.642] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:00:44.643] [I] time taken to init stream link 8.028315305709839
[2026-05-13,09:00:44.644] [E] Frame not received
[2026-05-13,09:00:51.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8925.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8925.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:51.657] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:00:53.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8927.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8927.494] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:53.665] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:00:55.669] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8929.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8929.501] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:55.672] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:00:57.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8931.507] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8931.507] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:00:57.679] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:00:57.680] [I] time taken to init stream link 8.0292067527771
[2026-05-13,09:00:57.681] [E] Frame not received
[2026-05-13,09:01:04.690] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8938.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8938.522] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:04.693] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:01:06.697] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8940.528] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8940.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:06.699] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:01:08.144] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,09:01:08.145] [INFO] Current size in MB 0.0
[2026-05-13,09:01:08.146] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,09:01:08.148] [INFO] Current size in MB 0.0
[2026-05-13,09:01:08.149] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,09:01:08.150] [INFO] Current size in MB 0.0
[2026-05-13,09:01:08.151] [INFO] cron log size 1.1658401489257812MB and limit is 5 MB
[2026-05-13,09:01:08.152] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,09:01:08.152] [INFO] Current size in MB 0.0
[2026-05-13,09:01:08.153] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,09:01:08.154] [INFO] Current size in MB 0.00390625
[2026-05-13,09:01:08.155] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,09:01:08.155] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,09:01:08.156] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,09:01:08.156] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,09:01:08.157] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,09:01:08.157] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,09:01:08.157] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,09:01:08.158] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,09:01:08.158] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,09:01:08.158] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,09:01:08.159] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,09:01:08.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8942.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8942.532] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:08.703] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:01:10.706] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8944.538] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8944.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:10.710] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:01:10.711] [I] time taken to init stream link 8.023449659347534
[2026-05-13,09:01:10.712] [E] Frame not received
[2026-05-13,09:01:17.721] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8951.553] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8951.553] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:17.724] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:01:19.728] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8953.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8953.560] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:19.731] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:01:21.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8955.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8955.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:21.737] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:01:23.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8957.573] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8957.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:23.745] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:01:23.746] [I] time taken to init stream link 8.027180910110474
[2026-05-13,09:01:23.747] [E] Frame not received
[2026-05-13,09:01:30.755] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8964.586] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8964.586] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:30.757] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:01:32.761] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8966.593] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8966.594] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:32.765] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:01:34.769] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8968.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8968.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:34.772] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:01:36.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8970.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8970.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:36.777] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:01:36.779] [I] time taken to init stream link 8.025137424468994
[2026-05-13,09:01:36.780] [E] Frame not received
[2026-05-13,09:01:43.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8977.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8977.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:43.791] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:01:45.795] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8979.627] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8979.627] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:45.798] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:01:47.802] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8981.633] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8981.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:47.805] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:01:49.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8983.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8983.640] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:49.811] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:01:49.812] [I] time taken to init stream link 8.026785135269165
[2026-05-13,09:01:49.813] [E] Frame not received
[2026-05-13,09:01:56.822] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8990.654] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8990.654] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:56.825] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:01:58.829] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8992.660] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8992.660] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:01:58.832] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:02:00.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8994.666] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8994.666] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:00.837] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:02:02.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8996.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8996.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:02.842] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:02:02.843] [I] time taken to init stream link 8.02357292175293
[2026-05-13,09:02:02.844] [E] Frame not received
[2026-05-13,09:02:09.853] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9003.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9003.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:09.855] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:02:11.860] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9005.691] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9005.692] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:11.863] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:02:13.867] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9007.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9007.699] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:13.870] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:02:15.874] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9009.705] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9009.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:15.876] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:02:15.878] [I] time taken to init stream link 8.027620077133179
[2026-05-13,09:02:15.879] [E] Frame not received
[2026-05-13,09:02:22.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9016.719] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9016.719] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:22.890] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:02:24.894] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9018.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9018.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:24.897] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:02:26.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9020.732] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9020.732] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:26.903] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:02:28.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9022.739] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9022.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:28.912] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:02:28.913] [I] time taken to init stream link 8.028611898422241
[2026-05-13,09:02:28.915] [E] Frame not received
[2026-05-13,09:02:35.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9029.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9029.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:35.927] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:02:37.931] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9031.762] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9031.763] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:37.934] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:02:39.938] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9033.769] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9033.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:39.941] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:02:41.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9035.776] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9035.777] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:41.949] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:02:41.950] [I] time taken to init stream link 8.028829336166382
[2026-05-13,09:02:41.951] [E] Frame not received
[2026-05-13,09:02:42.256] [INFO] uploading Tampering
[2026-05-13,09:02:48.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9042.792] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9042.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:48.963] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:02:50.967] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9044.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9044.799] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:50.970] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:02:52.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9046.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9046.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:52.976] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:02:54.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9048.812] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9048.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:02:54.985] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:02:54.986] [I] time taken to init stream link 8.028836727142334
[2026-05-13,09:02:54.988] [E] Frame not received
[2026-05-13,09:03:01.993] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9055.824] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9055.824] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:01.995] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:03:03.999] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9057.830] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9057.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:04.001] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:03:06.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9059.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9059.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:06.007] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:03:08.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9061.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9061.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:08.014] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:03:08.015] [I] time taken to init stream link 8.024307250976562
[2026-05-13,09:03:08.016] [E] Frame not received
[2026-05-13,09:03:15.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9068.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9068.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:15.028] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:03:17.032] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9070.863] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9070.863] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:17.034] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:03:19.038] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9072.869] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9072.870] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:19.041] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:03:21.045] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9074.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9074.877] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:21.048] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:03:21.049] [I] time taken to init stream link 8.026726722717285
[2026-05-13,09:03:21.050] [E] Frame not received
[2026-05-13,09:03:28.057] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9081.888] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9081.888] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:28.060] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:03:30.063] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9083.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9083.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:30.066] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:03:32.070] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9085.901] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9085.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:32.073] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:03:32.325] [INFO] uploading Diagnostic
[2026-05-13,09:03:34.077] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9087.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9087.908] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:34.080] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:03:34.081] [I] time taken to init stream link 8.0257408618927
[2026-05-13,09:03:34.082] [E] Frame not received
[2026-05-13,09:03:41.087] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9094.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9094.919] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:41.090] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:03:43.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9096.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9096.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:43.098] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:03:45.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9098.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9098.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:45.104] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:03:47.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9100.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9100.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:47.111] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:03:47.112] [I] time taken to init stream link 8.02784776687622
[2026-05-13,09:03:47.113] [E] Frame not received
[2026-05-13,09:03:54.122] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9107.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9107.954] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:54.125] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:03:56.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9109.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9109.959] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:56.131] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:03:58.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9111.966] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9111.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:03:58.138] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:04:00.141] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9113.972] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9113.973] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:00.144] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:04:00.145] [I] time taken to init stream link 8.026177883148193
[2026-05-13,09:04:00.146] [E] Frame not received
[2026-05-13,09:04:07.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9120.986] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9120.986] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:07.158] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:04:09.161] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9122.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9122.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:09.164] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:04:11.168] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9125.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9125.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:11.172] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:04:13.176] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9127.007] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9127.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:13.179] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:04:13.180] [I] time taken to init stream link 8.027771949768066
[2026-05-13,09:04:13.181] [E] Frame not received
[2026-05-13,09:04:20.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9134.019] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9134.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:20.190] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:04:22.194] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9136.026] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9136.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:22.197] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:04:24.200] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9138.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9138.032] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:24.203] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:04:26.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9140.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9140.038] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:26.209] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:04:26.211] [I] time taken to init stream link 8.023865938186646
[2026-05-13,09:04:26.212] [E] Frame not received
[2026-05-13,09:04:33.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9147.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9147.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:33.223] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:04:35.227] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9149.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9149.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:35.230] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:04:37.235] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9151.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9151.066] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:37.237] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:04:39.241] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9153.072] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9153.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:39.244] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:04:39.245] [I] time taken to init stream link 8.02776050567627
[2026-05-13,09:04:39.246] [E] Frame not received
[2026-05-13,09:04:46.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9160.086] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9160.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:46.258] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:04:47.418] [INFO] uploading Tampering
[2026-05-13,09:04:48.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9162.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9162.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:48.265] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:04:50.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9164.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9164.100] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:50.271] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:04:52.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9166.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9166.107] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:52.278] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:04:52.279] [I] time taken to init stream link 8.026629209518433
[2026-05-13,09:04:52.280] [E] Frame not received
[2026-05-13,09:04:59.289] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9173.120] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9173.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:04:59.291] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:05:01.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9175.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9175.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:01.297] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:05:03.301] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9177.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9177.132] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:03.303] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:05:05.306] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9179.138] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9179.138] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:05.309] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:05:05.310] [I] time taken to init stream link 8.024500608444214
[2026-05-13,09:05:05.311] [E] Frame not received
[2026-05-13,09:05:12.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9186.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9186.149] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:12.320] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:05:14.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9188.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9188.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:14.327] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:05:16.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9190.163] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9190.163] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:16.334] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:05:18.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9192.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9192.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:18.341] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:05:18.342] [I] time taken to init stream link 8.027294158935547
[2026-05-13,09:05:18.343] [E] Frame not received
[2026-05-13,09:05:25.351] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9199.182] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9199.183] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:25.354] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:05:27.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9201.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9201.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:27.359] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:05:29.361] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9203.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9203.193] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:29.364] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:05:31.368] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9205.199] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9205.199] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:31.371] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:05:31.372] [I] time taken to init stream link 8.023193597793579
[2026-05-13,09:05:31.373] [E] Frame not received
[2026-05-13,09:05:38.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9212.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9212.212] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:38.383] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:05:40.386] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9214.218] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9214.218] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:40.389] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:05:42.392] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9216.224] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9216.224] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:42.395] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:05:44.399] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9218.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9218.231] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:44.402] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:05:44.404] [I] time taken to init stream link 8.024789094924927
[2026-05-13,09:05:44.405] [E] Frame not received
[2026-05-13,09:05:51.411] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9225.242] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9225.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:51.413] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:05:53.418] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9227.249] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9227.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:53.420] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:05:55.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9229.254] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9229.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:55.425] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:05:57.429] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9231.260] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9231.261] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:05:57.432] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:05:57.433] [I] time taken to init stream link 8.024902105331421
[2026-05-13,09:05:57.434] [E] Frame not received
[2026-05-13,09:06:04.443] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9238.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9238.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:04.445] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:06:06.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9240.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9240.281] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:06.452] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:06:08.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9242.286] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9242.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:08.457] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:06:10.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9244.293] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9244.294] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:10.466] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:06:10.468] [I] time taken to init stream link 8.02780270576477
[2026-05-13,09:06:10.469] [E] Frame not received
[2026-05-13,09:06:17.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9251.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9251.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:17.481] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:06:19.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9253.316] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9253.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:19.487] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:06:21.491] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9255.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9255.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:21.494] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:06:23.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9257.329] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9257.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:23.501] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:06:23.503] [I] time taken to init stream link 8.027244329452515
[2026-05-13,09:06:23.504] [E] Frame not received
[2026-05-13,09:06:30.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9264.342] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9264.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:30.513] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:06:32.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9266.349] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9266.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:32.520] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:06:34.524] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9268.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9268.356] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:34.527] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:06:36.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9270.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9270.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:36.533] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:06:36.535] [I] time taken to init stream link 8.027449607849121
[2026-05-13,09:06:36.537] [E] Frame not received
[2026-05-13,09:06:43.545] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9277.376] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9277.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:43.548] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:06:45.552] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9279.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9279.384] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:45.555] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:06:47.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9281.390] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9281.390] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:47.562] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:06:49.566] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9283.397] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9283.397] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:49.568] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:06:49.569] [I] time taken to init stream link 8.026360988616943
[2026-05-13,09:06:49.570] [E] Frame not received
[2026-05-13,09:06:52.559] [INFO] uploading Tampering
[2026-05-13,09:06:56.579] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9290.411] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9290.411] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:56.582] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:06:58.586] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9292.418] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9292.418] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:06:58.589] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:07:00.594] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9294.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9294.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:00.597] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:07:02.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9296.432] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9296.432] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:02.603] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:07:02.603] [I] time taken to init stream link 8.026898622512817
[2026-05-13,09:07:02.604] [E] Frame not received
[2026-05-13,09:07:09.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9303.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9303.441] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:09.612] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:07:11.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9305.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9305.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:11.619] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:07:13.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9307.452] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9307.453] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:13.624] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:07:15.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9309.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9309.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:15.632] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:07:15.633] [I] time taken to init stream link 8.025434732437134
[2026-05-13,09:07:15.634] [E] Frame not received
[2026-05-13,09:07:22.643] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9316.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9316.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:22.646] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:07:24.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9318.481] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9318.481] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:24.652] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:07:26.656] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9320.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9320.488] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:26.660] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:07:28.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9322.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9322.496] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:28.667] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:07:28.668] [I] time taken to init stream link 8.02732801437378
[2026-05-13,09:07:28.669] [E] Frame not received
[2026-05-13,09:07:35.678] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9329.509] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9329.510] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:35.681] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:07:37.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9331.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9331.517] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:37.688] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:07:39.692] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9333.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9333.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:39.695] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:07:41.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9335.530] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9335.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:41.701] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:07:41.702] [I] time taken to init stream link 8.027274131774902
[2026-05-13,09:07:41.703] [E] Frame not received
[2026-05-13,09:07:48.712] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9342.544] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9342.544] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:48.715] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:07:50.719] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9344.551] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9344.551] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:50.722] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:07:52.726] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9346.557] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9346.558] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:52.729] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:07:54.733] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9348.564] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9348.564] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:07:54.735] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:07:54.737] [I] time taken to init stream link 8.026829481124878
[2026-05-13,09:07:54.738] [E] Frame not received
[2026-05-13,09:08:01.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9355.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9355.575] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:01.746] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:08:03.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9357.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9357.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:03.750] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:08:05.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9359.586] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9359.587] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:05.758] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:08:07.762] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9361.594] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9361.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:07.766] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:08:07.767] [I] time taken to init stream link 8.023523569107056
[2026-05-13,09:08:07.769] [E] Frame not received
[2026-05-13,09:08:14.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9368.609] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9368.609] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:14.780] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:08:16.784] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9370.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9370.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:16.787] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:08:18.791] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9372.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9372.622] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:18.793] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:08:20.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9374.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9374.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:20.800] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:08:20.802] [I] time taken to init stream link 8.026611089706421
[2026-05-13,09:08:20.802] [E] Frame not received
[2026-05-13,09:08:27.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9381.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9381.644] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:27.815] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:08:29.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9383.650] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9383.651] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:29.822] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:08:31.826] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9385.657] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9385.657] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:31.828] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:08:33.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9387.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9387.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:33.835] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:08:33.836] [I] time taken to init stream link 8.027378559112549
[2026-05-13,09:08:33.837] [E] Frame not received
[2026-05-13,09:08:40.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9394.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9394.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:40.849] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:08:42.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9396.682] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9396.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:42.854] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:08:44.858] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9398.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9398.689] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:44.860] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:08:46.864] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9400.695] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9400.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:46.867] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:08:46.868] [I] time taken to init stream link 8.024829387664795
[2026-05-13,09:08:46.869] [E] Frame not received
[2026-05-13,09:08:53.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9407.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9407.709] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:53.881] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:08:55.884] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9409.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9409.716] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:55.887] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:08:57.721] [INFO] uploading Tampering
[2026-05-13,09:08:57.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9411.722] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9411.722] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:57.893] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:08:59.897] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9413.729] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9413.729] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:08:59.900] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:08:59.901] [I] time taken to init stream link 8.026164054870605
[2026-05-13,09:08:59.902] [E] Frame not received
[2026-05-13,09:09:06.911] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9420.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9420.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:06.914] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:09:08.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9422.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9422.749] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:08.920] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:09:10.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9424.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9424.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:10.927] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:09:12.929] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9426.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9426.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:12.932] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:09:12.933] [I] time taken to init stream link 8.024625062942505
[2026-05-13,09:09:12.934] [E] Frame not received
[2026-05-13,09:09:19.941] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9433.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9433.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:19.945] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:09:21.949] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9435.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9435.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:21.952] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:09:23.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9437.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9437.786] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:23.957] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:09:25.961] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9439.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9439.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:25.965] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:09:25.966] [I] time taken to init stream link 8.025698184967041
[2026-05-13,09:09:25.967] [E] Frame not received
[2026-05-13,09:09:32.975] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9446.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9446.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:32.977] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:09:34.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9448.812] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9448.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:34.984] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:09:36.988] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9450.819] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9450.820] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:36.991] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:09:38.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9452.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9452.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:38.997] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:09:38.998] [I] time taken to init stream link 8.024712562561035
[2026-05-13,09:09:38.999] [E] Frame not received
[2026-05-13,09:09:46.004] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9459.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9459.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:46.007] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:09:48.012] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9461.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9461.844] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:48.015] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:09:50.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9463.851] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9463.851] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:50.022] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:09:52.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9465.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9465.856] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:52.027] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:09:52.028] [I] time taken to init stream link 8.027523756027222
[2026-05-13,09:09:52.029] [E] Frame not received
[2026-05-13,09:09:59.038] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9472.869] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9472.869] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:09:59.041] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:10:01.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9474.873] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9474.873] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:01.044] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:10:03.048] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9476.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9476.879] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:03.051] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:10:05.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9478.887] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9478.887] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:05.058] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:10:05.060] [I] time taken to init stream link 8.024554967880249
[2026-05-13,09:10:05.061] [E] Frame not received
[2026-05-13,09:10:12.071] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9485.902] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9485.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:12.073] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:10:14.077] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9487.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9487.909] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:14.080] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:10:16.084] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9489.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9489.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:16.086] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:10:18.090] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9491.922] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9491.922] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:18.093] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:10:18.094] [I] time taken to init stream link 8.026326179504395
[2026-05-13,09:10:18.095] [E] Frame not received
[2026-05-13,09:10:25.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9498.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9498.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:25.104] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:10:27.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9500.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9500.940] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:27.111] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:10:29.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9502.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9502.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:29.118] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:10:31.122] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9504.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9504.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:31.124] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:10:31.126] [I] time taken to init stream link 8.026907205581665
[2026-05-13,09:10:31.127] [E] Frame not received
[2026-05-13,09:10:38.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9511.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9511.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:38.139] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:10:40.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9513.974] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9513.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:40.145] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:10:42.149] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9515.981] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9515.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:42.152] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:10:44.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9517.987] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9517.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:44.159] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:10:44.160] [I] time taken to init stream link 8.026849746704102
[2026-05-13,09:10:44.161] [E] Frame not received
[2026-05-13,09:10:51.170] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9525.001] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9525.002] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:51.173] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:10:53.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9527.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9527.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:53.179] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:10:55.183] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9529.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9529.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:55.186] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:10:57.190] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9531.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9531.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:10:57.193] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:10:57.194] [I] time taken to init stream link 8.027333974838257
[2026-05-13,09:10:57.195] [E] Frame not received
[2026-05-13,09:11:02.871] [INFO] uploading Tampering
[2026-05-13,09:11:04.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9538.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9538.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:04.207] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:11:06.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9540.042] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9540.042] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:06.214] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:11:08.218] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9542.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9542.049] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:08.221] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:11:10.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9544.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9544.056] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:10.228] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:11:10.229] [I] time taken to init stream link 8.027174472808838
[2026-05-13,09:11:10.230] [E] Frame not received
[2026-05-13,09:11:17.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9551.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9551.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:17.241] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:11:19.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9553.076] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9553.077] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:19.248] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:11:21.252] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9555.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9555.084] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:21.255] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:11:23.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9557.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9557.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:23.262] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:11:23.263] [I] time taken to init stream link 8.027013540267944
[2026-05-13,09:11:23.264] [E] Frame not received
[2026-05-13,09:11:30.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9564.105] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9564.105] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:30.276] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:11:32.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9566.112] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9566.112] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:32.283] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:11:34.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9568.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9568.119] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:34.290] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:11:36.294] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9570.125] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9570.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:36.297] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:11:36.298] [I] time taken to init stream link 8.027040719985962
[2026-05-13,09:11:36.299] [E] Frame not received
[2026-05-13,09:11:43.308] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9577.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9577.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:43.310] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:11:45.314] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9579.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9579.147] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:45.318] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:11:47.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9581.154] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9581.154] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:47.325] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:11:49.330] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9583.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9583.161] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:49.332] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:11:49.333] [I] time taken to init stream link 8.02857518196106
[2026-05-13,09:11:49.334] [E] Frame not received
[2026-05-13,09:11:56.343] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9590.175] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9590.175] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:56.346] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:11:58.350] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9592.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9592.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:11:58.353] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:12:00.356] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9594.187] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9594.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:00.358] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:12:02.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9596.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9596.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:02.365] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:12:02.367] [I] time taken to init stream link 8.026102304458618
[2026-05-13,09:12:02.369] [E] Frame not received
[2026-05-13,09:12:09.378] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9603.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9603.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:09.381] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:12:11.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9605.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9605.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:11.387] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:12:13.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9607.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9607.223] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:13.394] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:12:15.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9609.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9609.230] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:15.401] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:12:15.402] [I] time taken to init stream link 8.027541637420654
[2026-05-13,09:12:15.404] [E] Frame not received
[2026-05-13,09:12:22.413] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9616.244] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9616.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:22.416] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:12:24.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9618.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9618.251] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:24.422] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:12:26.426] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9620.257] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9620.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:26.429] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:12:28.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9622.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9622.264] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:28.435] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:12:28.436] [I] time taken to init stream link 8.026352405548096
[2026-05-13,09:12:28.437] [E] Frame not received
[2026-05-13,09:12:35.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9629.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9629.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:35.449] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:12:37.453] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9631.284] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9631.285] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:37.456] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:12:39.459] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9633.290] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9633.291] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:39.462] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:12:41.466] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9635.298] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9635.298] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:41.469] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:12:41.470] [I] time taken to init stream link 8.02650237083435
[2026-05-13,09:12:41.471] [E] Frame not received
[2026-05-13,09:12:48.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9642.312] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9642.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:48.483] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:12:50.488] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9644.319] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9644.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:50.491] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:12:52.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9646.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9646.327] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:52.498] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:12:54.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9648.334] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9648.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:12:54.505] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:12:54.506] [I] time taken to init stream link 8.028937578201294
[2026-05-13,09:12:54.507] [E] Frame not received
[2026-05-13,09:13:01.514] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9655.345] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9655.345] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:01.516] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:13:03.520] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9657.351] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9657.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:03.522] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:13:05.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9659.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9659.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:05.529] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:13:07.533] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9661.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9661.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:07.536] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:13:07.537] [I] time taken to init stream link 8.023433923721313
[2026-05-13,09:13:07.538] [E] Frame not received
[2026-05-13,09:13:08.018] [INFO] uploading Tampering
[2026-05-13,09:13:14.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9668.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9668.379] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:14.550] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:13:16.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9670.386] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9670.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:16.557] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:13:18.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9672.392] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9672.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:18.564] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:13:20.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9674.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9674.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:20.570] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:13:20.571] [I] time taken to init stream link 8.027114629745483
[2026-05-13,09:13:20.572] [E] Frame not received
[2026-05-13,09:13:27.581] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9681.412] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9681.412] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:27.584] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:13:29.586] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9683.418] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9683.418] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:29.590] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:13:31.592] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9685.424] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9685.424] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:31.595] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:13:33.599] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9687.430] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9687.431] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:33.602] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:13:33.603] [I] time taken to init stream link 8.025009870529175
[2026-05-13,09:13:33.604] [E] Frame not received
[2026-05-13,09:13:40.613] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9694.445] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9694.445] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:40.616] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:13:42.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9696.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9696.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:42.621] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:13:44.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9698.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9698.456] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:44.627] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:13:46.631] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9700.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9700.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:46.635] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:13:46.636] [I] time taken to init stream link 8.025830268859863
[2026-05-13,09:13:46.638] [E] Frame not received
[2026-05-13,09:13:53.647] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9707.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9707.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:53.650] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:13:55.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9709.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9709.485] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:55.656] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:13:57.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9711.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9711.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:57.663] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:13:59.667] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9713.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9713.499] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:13:59.670] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:13:59.671] [I] time taken to init stream link 8.027305603027344
[2026-05-13,09:13:59.672] [E] Frame not received
[2026-05-13,09:14:06.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9720.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9720.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:06.684] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:14:08.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9722.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9722.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:08.691] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:14:10.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9724.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9724.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:10.698] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:14:12.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9726.533] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9726.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:12.705] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:14:12.706] [I] time taken to init stream link 8.027539491653442
[2026-05-13,09:14:12.707] [E] Frame not received
[2026-05-13,09:14:19.716] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9733.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9733.548] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:19.719] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:14:21.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9735.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9735.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:21.726] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:14:23.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9737.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9737.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:23.732] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:14:25.736] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9739.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9739.568] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:25.739] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:14:25.740] [I] time taken to init stream link 8.026717901229858
[2026-05-13,09:14:25.741] [E] Frame not received
[2026-05-13,09:14:32.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9746.577] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9746.577] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:32.749] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:14:34.752] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9748.584] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9748.584] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:34.755] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:14:36.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9750.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9750.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:36.761] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:14:38.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9752.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9752.596] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:38.767] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:14:38.768] [I] time taken to init stream link 8.025229930877686
[2026-05-13,09:14:38.769] [E] Frame not received
[2026-05-13,09:14:45.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9759.609] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9759.609] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:45.781] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:14:47.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9761.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9761.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:47.787] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:14:49.791] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9763.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9763.623] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:49.794] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:14:51.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9765.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9765.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:51.801] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:14:51.802] [I] time taken to init stream link 8.026500701904297
[2026-05-13,09:14:51.803] [E] Frame not received
[2026-05-13,09:14:58.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9772.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9772.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:14:58.814] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:15:00.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9774.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9774.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:00.820] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:15:02.823] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9776.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9776.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:02.826] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:15:04.831] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9778.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9778.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:04.833] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:15:04.834] [I] time taken to init stream link 8.025643587112427
[2026-05-13,09:15:04.835] [E] Frame not received
[2026-05-13,09:15:11.845] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9785.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9785.677] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:11.848] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:15:13.176] [INFO] uploading Tampering
[2026-05-13,09:15:13.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9787.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9787.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:13.855] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:15:15.858] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9789.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9789.689] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:15.860] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:15:17.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9791.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9791.697] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:17.868] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:15:17.869] [I] time taken to init stream link 8.027497053146362
[2026-05-13,09:15:17.870] [E] Frame not received
[2026-05-13,09:15:24.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9798.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9798.709] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:24.881] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:15:26.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9800.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9800.716] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:26.887] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:15:28.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9802.721] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9802.722] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:28.893] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:15:30.896] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9804.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9804.727] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:30.898] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:15:30.899] [I] time taken to init stream link 8.024495363235474
[2026-05-13,09:15:30.899] [E] Frame not received
[2026-05-13,09:15:37.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9811.739] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9811.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:37.911] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:15:39.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9813.747] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9813.747] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:39.918] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:15:41.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9815.754] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9815.754] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:41.925] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:15:43.929] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9817.761] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9817.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:43.932] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:15:43.933] [I] time taken to init stream link 8.028188228607178
[2026-05-13,09:15:43.934] [E] Frame not received
[2026-05-13,09:15:50.943] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9824.774] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9824.775] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:50.946] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:15:52.950] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9826.781] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9826.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:52.952] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:15:54.956] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9828.788] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9828.788] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:54.959] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:15:56.964] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9830.795] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9830.795] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:15:56.966] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:15:56.968] [I] time taken to init stream link 8.027330875396729
[2026-05-13,09:15:56.969] [E] Frame not received
[2026-05-13,09:16:03.977] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9837.809] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9837.809] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:03.980] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:16:05.984] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9839.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9839.816] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:05.987] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:16:07.990] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9841.821] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9841.822] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:07.993] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:16:09.996] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9843.827] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9843.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:09.998] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:16:09.999] [I] time taken to init stream link 8.024962902069092
[2026-05-13,09:16:10.000] [E] Frame not received
[2026-05-13,09:16:17.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9850.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9850.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:17.007] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:16:19.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9852.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9852.844] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:19.015] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:16:21.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9854.851] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9854.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:21.023] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:16:23.028] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9856.859] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9856.859] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:23.030] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:16:23.031] [I] time taken to init stream link 8.028894186019897
[2026-05-13,09:16:23.032] [E] Frame not received
[2026-05-13,09:16:30.041] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9863.872] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9863.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:30.043] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:16:32.048] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9865.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9865.880] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:32.051] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:16:34.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9867.886] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9867.887] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:34.058] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:16:36.062] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9869.894] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9869.894] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:36.065] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:16:36.067] [I] time taken to init stream link 8.02854323387146
[2026-05-13,09:16:36.068] [E] Frame not received
[2026-05-13,09:16:43.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9876.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9876.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:43.077] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:16:45.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9878.912] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9878.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:45.083] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:16:47.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9880.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9880.920] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:47.092] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:16:49.096] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9882.927] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9882.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:49.098] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:16:49.100] [I] time taken to init stream link 8.025054693222046
[2026-05-13,09:16:49.101] [E] Frame not received
[2026-05-13,09:16:56.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9889.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9889.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:56.112] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:16:58.114] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9891.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9891.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:16:58.117] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:17:00.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9893.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9893.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:00.124] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:17:02.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9895.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9895.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:02.129] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:17:02.130] [I] time taken to init stream link 8.023293495178223
[2026-05-13,09:17:02.130] [E] Frame not received
[2026-05-13,09:17:09.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9902.971] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9902.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:09.142] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:17:11.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9904.977] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9904.977] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:11.148] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:17:13.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9906.984] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9906.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:13.155] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:17:15.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9908.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9908.991] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:15.162] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:17:15.163] [I] time taken to init stream link 8.026358127593994
[2026-05-13,09:17:15.164] [E] Frame not received
[2026-05-13,09:17:18.302] [INFO] uploading Tampering
[2026-05-13,09:17:22.171] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9916.003] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9916.003] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:22.175] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:17:24.179] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9918.010] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9918.011] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:24.182] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:17:26.186] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9920.017] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9920.018] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:26.189] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:17:28.193] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9922.025] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9922.025] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:28.196] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:17:28.198] [I] time taken to init stream link 8.02790904045105
[2026-05-13,09:17:28.199] [E] Frame not received
[2026-05-13,09:17:35.206] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9929.037] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9929.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:35.208] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:17:37.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9931.042] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9931.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:37.214] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:17:39.218] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9933.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9933.049] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:39.220] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:17:41.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9935.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9935.057] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:41.228] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:17:41.229] [I] time taken to init stream link 8.025270223617554
[2026-05-13,09:17:41.231] [E] Frame not received
[2026-05-13,09:17:48.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9942.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9942.072] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:48.243] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:17:50.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9944.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9944.079] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:50.250] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:17:52.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9946.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9946.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:52.256] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:17:54.260] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9948.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9948.092] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:17:54.263] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:17:54.264] [I] time taken to init stream link 8.026842832565308
[2026-05-13,09:17:54.265] [E] Frame not received
[2026-05-13,09:18:01.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9955.104] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9955.105] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:01.276] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:18:03.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9957.111] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9957.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:03.282] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:18:05.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9959.116] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9959.116] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:05.287] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:18:07.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9961.122] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9961.123] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:07.294] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:18:07.295] [I] time taken to init stream link 8.023788452148438
[2026-05-13,09:18:07.296] [E] Frame not received
[2026-05-13,09:18:14.301] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9968.132] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9968.133] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:14.304] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:18:16.308] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9970.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9970.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:16.311] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:18:18.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9972.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9972.147] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:18.318] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:18:20.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9974.153] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9974.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:20.325] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:18:20.326] [I] time taken to init stream link 8.027499675750732
[2026-05-13,09:18:20.327] [E] Frame not received
[2026-05-13,09:18:27.336] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9981.167] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9981.168] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:27.339] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:18:29.343] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9983.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9983.175] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:29.346] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:18:31.350] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9985.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9985.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:31.353] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:18:33.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9987.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9987.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:33.359] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:18:33.361] [I] time taken to init stream link 8.027726888656616
[2026-05-13,09:18:33.362] [E] Frame not received
[2026-05-13,09:18:38.398] [INFO] uploading Diagnostic
[2026-05-13,09:18:40.371] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9994.202] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9994.202] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:40.373] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:18:42.378] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9996.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9996.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:42.380] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:18:44.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9998.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9998.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:44.387] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:18:46.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10000.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10000.223] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:46.394] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:18:46.395] [I] time taken to init stream link 8.02738904953003
[2026-05-13,09:18:46.396] [E] Frame not received
[2026-05-13,09:18:53.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10007.237] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10007.237] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:53.408] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:18:55.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10009.244] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10009.244] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:55.415] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:18:57.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10011.250] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10011.251] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:57.422] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:18:59.426] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10013.257] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10013.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:18:59.429] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:18:59.430] [I] time taken to init stream link 8.027405977249146
[2026-05-13,09:18:59.431] [E] Frame not received
[2026-05-13,09:19:06.439] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10020.270] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10020.271] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:06.442] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:19:08.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10022.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10022.276] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:08.447] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:19:10.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10024.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10024.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:10.454] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:19:12.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10026.289] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10026.289] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:12.461] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:19:12.462] [I] time taken to init stream link 8.02424144744873
[2026-05-13,09:19:12.463] [E] Frame not received
[2026-05-13,09:19:19.471] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10033.303] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10033.303] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:19.474] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:19:21.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10035.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10035.310] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:21.481] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:19:23.458] [INFO] uploading Tampering
[2026-05-13,09:19:23.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10037.316] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10037.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:23.487] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:19:25.491] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10039.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10039.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:25.494] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:19:25.495] [I] time taken to init stream link 8.026583433151245
[2026-05-13,09:19:25.496] [E] Frame not received
[2026-05-13,09:19:32.504] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10046.335] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10046.335] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:32.507] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:19:34.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10048.343] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10048.343] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:34.514] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:19:36.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10050.351] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10050.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:36.522] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:19:38.527] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10052.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10052.359] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:38.530] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:19:38.531] [I] time taken to init stream link 8.030548334121704
[2026-05-13,09:19:38.533] [E] Frame not received
[2026-05-13,09:19:45.542] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10059.373] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10059.374] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:45.545] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:19:47.549] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10061.381] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10061.381] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:47.552] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:19:49.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10063.386] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10063.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:49.557] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:19:51.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10065.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10065.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:51.565] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:19:51.566] [I] time taken to init stream link 8.026809930801392
[2026-05-13,09:19:51.567] [E] Frame not received
[2026-05-13,09:19:58.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10072.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10072.408] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:19:58.579] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:20:00.581] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10074.412] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10074.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:00.584] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:20:02.586] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10076.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10076.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:02.587] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:20:04.591] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10078.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10078.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:04.592] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:20:04.593] [I] time taken to init stream link 8.019168853759766
[2026-05-13,09:20:04.593] [E] Frame not received
[2026-05-13,09:20:11.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10085.432] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10085.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:11.604] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:20:13.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10087.439] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10087.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:13.610] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:20:15.615] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10089.446] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10089.447] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:15.618] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:20:17.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10091.452] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10091.453] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:17.624] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:20:17.625] [I] time taken to init stream link 8.02555537223816
[2026-05-13,09:20:17.625] [E] Frame not received
[2026-05-13,09:20:24.634] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10098.464] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10098.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:24.635] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:20:26.638] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10100.470] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10100.470] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:26.642] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:20:28.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10102.477] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10102.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:28.649] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:20:30.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10104.483] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10104.483] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:30.654] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:20:30.655] [I] time taken to init stream link 8.023800373077393
[2026-05-13,09:20:30.655] [E] Frame not received
[2026-05-13,09:20:37.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10111.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10111.496] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:37.667] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:20:39.671] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10113.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10113.502] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:39.673] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:20:41.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10115.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10115.509] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:41.680] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:20:43.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10117.515] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10117.515] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:43.686] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:20:43.687] [I] time taken to init stream link 8.026244640350342
[2026-05-13,09:20:43.688] [E] Frame not received
[2026-05-13,09:20:50.697] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10124.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10124.529] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:50.700] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:20:52.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10126.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10126.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:52.705] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:20:54.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10128.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10128.539] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:54.711] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:20:56.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10130.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10130.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:20:56.718] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:20:56.720] [I] time taken to init stream link 8.025336503982544
[2026-05-13,09:20:56.721] [E] Frame not received
[2026-05-13,09:21:03.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10137.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10137.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:03.732] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:21:05.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10139.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10139.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:05.738] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:21:07.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10141.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10141.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:07.743] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:21:08.273] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,09:21:08.274] [INFO] Current size in MB 0.0
[2026-05-13,09:21:08.275] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,09:21:08.277] [INFO] Current size in MB 0.0
[2026-05-13,09:21:08.279] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,09:21:08.280] [INFO] Current size in MB 0.0
[2026-05-13,09:21:08.281] [INFO] cron log size 1.3261117935180664MB and limit is 5 MB
[2026-05-13,09:21:08.281] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,09:21:08.282] [INFO] Current size in MB 0.0
[2026-05-13,09:21:08.282] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,09:21:08.283] [INFO] Current size in MB 0.00390625
[2026-05-13,09:21:08.284] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,09:21:08.285] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,09:21:08.285] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,09:21:08.286] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,09:21:08.286] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,09:21:08.286] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,09:21:08.287] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,09:21:08.287] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,09:21:08.288] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,09:21:08.288] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,09:21:08.289] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,09:21:09.747] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10143.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10143.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:09.749] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:21:09.749] [I] time taken to init stream link 8.021722555160522
[2026-05-13,09:21:09.750] [E] Frame not received
[2026-05-13,09:21:16.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10150.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10150.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:16.761] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:21:18.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10152.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10152.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:18.768] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:21:20.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10154.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10154.604] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:20.775] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:21:22.780] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10156.611] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10156.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:22.782] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:21:22.783] [I] time taken to init stream link 8.027879476547241
[2026-05-13,09:21:22.785] [E] Frame not received
[2026-05-13,09:21:28.602] [INFO] uploading Tampering
[2026-05-13,09:21:29.792] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10163.624] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10163.625] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:29.796] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:21:31.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10165.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10165.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:31.803] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:21:33.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10167.639] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10167.639] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:33.811] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:21:35.815] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10169.646] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10169.646] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:35.818] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:21:35.819] [I] time taken to init stream link 8.028069019317627
[2026-05-13,09:21:35.820] [E] Frame not received
[2026-05-13,09:21:42.828] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10176.660] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10176.660] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:42.831] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:21:44.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10178.666] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10178.667] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:44.838] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:21:46.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10180.673] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10180.674] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:46.845] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:21:48.848] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10182.679] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10182.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:48.850] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:21:48.851] [I] time taken to init stream link 8.025810480117798
[2026-05-13,09:21:48.852] [E] Frame not received
[2026-05-13,09:21:55.857] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10189.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10189.689] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:55.860] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:21:57.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10191.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10191.697] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:57.868] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:21:59.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10193.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10193.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:21:59.875] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:22:01.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10195.708] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10195.708] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:01.879] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:22:01.880] [I] time taken to init stream link 8.025957107543945
[2026-05-13,09:22:01.881] [E] Frame not received
[2026-05-13,09:22:08.889] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10202.721] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10202.721] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:08.892] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:22:10.896] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10204.727] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10204.728] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:10.899] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:22:12.903] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10206.734] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10206.734] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:12.906] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:22:14.910] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10208.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10208.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:14.913] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:22:14.915] [I] time taken to init stream link 8.028330087661743
[2026-05-13,09:22:14.916] [E] Frame not received
[2026-05-13,09:22:21.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10215.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10215.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:21.927] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:22:23.931] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10217.762] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10217.762] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:23.933] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:22:25.937] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10219.769] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10219.769] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:25.940] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:22:27.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10221.776] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10221.776] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:27.947] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:22:27.949] [I] time taken to init stream link 8.02598524093628
[2026-05-13,09:22:27.950] [E] Frame not received
[2026-05-13,09:22:34.959] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10228.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10228.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:34.962] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:22:36.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10230.797] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10230.797] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:36.968] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:22:38.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10232.803] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10232.804] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:38.975] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:22:40.979] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10234.810] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10234.810] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:40.982] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:22:40.983] [I] time taken to init stream link 8.027256488800049
[2026-05-13,09:22:40.984] [E] Frame not received
[2026-05-13,09:22:47.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10241.824] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10241.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:47.996] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:22:50.000] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10243.831] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10243.832] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:50.003] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:22:52.007] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10245.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10245.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:52.009] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:22:54.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10247.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10247.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:22:54.015] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:22:54.016] [I] time taken to init stream link 8.025771617889404
[2026-05-13,09:22:54.018] [E] Frame not received
[2026-05-13,09:23:01.027] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10254.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10254.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:01.029] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:23:03.032] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10256.864] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10256.864] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:03.035] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:23:05.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10258.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10258.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:05.043] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:23:07.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10260.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10260.879] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:07.050] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:23:07.051] [I] time taken to init stream link 8.02702784538269
[2026-05-13,09:23:07.052] [E] Frame not received
[2026-05-13,09:23:14.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10267.889] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10267.889] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:14.061] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:23:16.065] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10269.896] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10269.897] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:16.068] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:23:18.072] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10271.903] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10271.903] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:18.075] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:23:20.078] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10273.910] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10273.910] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:20.081] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:23:20.082] [I] time taken to init stream link 8.02712631225586
[2026-05-13,09:23:20.083] [E] Frame not received
[2026-05-13,09:23:27.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10280.924] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10280.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:27.096] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:23:29.098] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10282.929] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10282.929] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:29.100] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:23:31.104] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10284.935] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10284.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:31.107] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:23:33.111] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10286.942] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10286.942] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:33.113] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:23:33.115] [I] time taken to init stream link 8.02508544921875
[2026-05-13,09:23:33.116] [E] Frame not received
[2026-05-13,09:23:33.748] [INFO] uploading Tampering
[2026-05-13,09:23:40.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10293.956] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10293.956] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:40.127] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:23:42.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10295.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10295.962] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:42.134] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:23:44.138] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10297.969] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10297.969] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:44.140] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:23:46.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10299.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10299.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:46.147] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:23:46.148] [I] time taken to init stream link 8.026732683181763
[2026-05-13,09:23:46.149] [E] Frame not received
[2026-05-13,09:23:53.157] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10306.988] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10306.988] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:53.160] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:23:55.164] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10308.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10308.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:55.166] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:23:57.171] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10311.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10311.002] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:57.174] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:23:59.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10313.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10313.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:23:59.181] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:23:59.182] [I] time taken to init stream link 8.027738332748413
[2026-05-13,09:23:59.183] [E] Frame not received
[2026-05-13,09:24:06.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10320.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10320.024] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:06.195] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:24:08.199] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10322.030] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10322.031] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:08.202] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:24:10.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10324.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10324.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:10.207] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:24:12.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10326.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10326.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:12.214] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:24:12.215] [I] time taken to init stream link 8.026656866073608
[2026-05-13,09:24:12.216] [E] Frame not received
[2026-05-13,09:24:19.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10333.053] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10333.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:19.224] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:24:21.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10335.060] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10335.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:21.231] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:24:23.235] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10337.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10337.066] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:23.237] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:24:25.241] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10339.072] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10339.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:25.244] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:24:25.245] [I] time taken to init stream link 8.024349212646484
[2026-05-13,09:24:25.246] [E] Frame not received
[2026-05-13,09:24:32.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10346.086] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10346.086] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:32.258] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:24:34.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10348.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10348.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:34.264] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:24:36.268] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10350.099] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10350.100] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:36.271] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:24:38.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10352.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10352.106] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:38.278] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:24:38.279] [I] time taken to init stream link 8.026721954345703
[2026-05-13,09:24:38.280] [E] Frame not received
[2026-05-13,09:24:45.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10359.118] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10359.118] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:45.290] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:24:47.294] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10361.125] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10361.125] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:47.296] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:24:49.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10363.130] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10363.130] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:49.301] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:24:51.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10365.136] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10365.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:51.307] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:24:51.308] [I] time taken to init stream link 8.024352788925171
[2026-05-13,09:24:51.309] [E] Frame not received
[2026-05-13,09:24:58.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10372.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10372.147] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:24:58.318] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:25:00.321] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10374.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10374.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:00.324] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:25:02.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10376.158] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10376.158] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:02.329] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:25:04.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10378.164] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10378.164] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:04.335] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:25:04.337] [I] time taken to init stream link 8.024744987487793
[2026-05-13,09:25:04.338] [E] Frame not received
[2026-05-13,09:25:11.347] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10385.178] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10385.178] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:11.349] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:25:13.354] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10387.185] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10387.185] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:13.356] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:25:15.360] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10389.191] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10389.192] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:15.363] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:25:17.367] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10391.199] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10391.199] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:17.371] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:25:17.372] [I] time taken to init stream link 8.027981758117676
[2026-05-13,09:25:17.373] [E] Frame not received
[2026-05-13,09:25:24.382] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10398.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10398.214] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:24.385] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:25:26.389] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10400.220] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10400.221] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:26.392] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:25:28.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10402.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10402.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:28.398] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:25:30.402] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10404.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10404.234] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:30.405] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:25:30.407] [I] time taken to init stream link 8.027360439300537
[2026-05-13,09:25:30.408] [E] Frame not received
[2026-05-13,09:25:37.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10411.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10411.248] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:37.419] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:25:38.899] [INFO] uploading Tampering
[2026-05-13,09:25:39.423] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10413.254] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10413.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:39.425] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:25:41.428] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10415.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10415.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:41.430] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:25:43.435] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10417.266] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10417.266] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:43.437] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:25:43.438] [I] time taken to init stream link 8.023589134216309
[2026-05-13,09:25:43.439] [E] Frame not received
[2026-05-13,09:25:50.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10424.280] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10424.281] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:50.452] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:25:52.456] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10426.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10426.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:52.459] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:25:54.463] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10428.294] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10428.295] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:54.466] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:25:56.470] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10430.301] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10430.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:25:56.473] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:25:56.474] [I] time taken to init stream link 8.027644157409668
[2026-05-13,09:25:56.475] [E] Frame not received
[2026-05-13,09:26:03.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10437.312] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10437.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:03.483] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:26:05.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10439.317] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10439.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:05.488] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:26:07.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10441.323] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10441.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:07.494] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:26:09.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10443.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10443.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:09.501] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:26:09.502] [I] time taken to init stream link 8.021648168563843
[2026-05-13,09:26:09.503] [E] Frame not received
[2026-05-13,09:26:16.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10450.343] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10450.344] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:16.515] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:26:18.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10452.350] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10452.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:18.522] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:26:20.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10454.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10454.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:20.529] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:26:22.532] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10456.364] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10456.364] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:22.535] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:26:22.537] [I] time taken to init stream link 8.02707552909851
[2026-05-13,09:26:22.538] [E] Frame not received
[2026-05-13,09:26:29.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10463.375] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10463.375] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:29.546] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:26:31.550] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10465.381] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10465.382] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:31.553] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:26:33.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10467.388] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10467.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:33.559] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:26:35.563] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10469.394] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10469.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:35.566] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:26:35.567] [I] time taken to init stream link 8.026087999343872
[2026-05-13,09:26:35.568] [E] Frame not received
[2026-05-13,09:26:42.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10476.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10476.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:42.580] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:26:44.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10478.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10478.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:44.586] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:26:46.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10480.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10480.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:46.593] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:26:48.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10482.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10482.428] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:48.599] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:26:48.600] [I] time taken to init stream link 8.02612853050232
[2026-05-13,09:26:48.601] [E] Frame not received
[2026-05-13,09:26:55.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10489.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10489.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:55.613] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:26:57.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10491.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10491.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:57.620] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:26:59.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10493.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10493.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:26:59.626] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:27:01.630] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10495.461] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10495.461] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:01.632] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:27:01.633] [I] time taken to init stream link 8.0253164768219
[2026-05-13,09:27:01.633] [E] Frame not received
[2026-05-13,09:27:08.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10502.472] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10502.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:08.644] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:27:10.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10504.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10504.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:10.650] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:27:12.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10506.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10506.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:12.657] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:27:14.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10508.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10508.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:14.664] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:27:14.665] [I] time taken to init stream link 8.025584936141968
[2026-05-13,09:27:14.666] [E] Frame not received
[2026-05-13,09:27:21.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10515.507] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10515.507] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:21.678] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:27:23.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10517.514] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10517.514] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:23.685] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:27:25.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10519.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10519.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:25.690] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:27:27.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10521.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10521.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:27.697] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:27:27.699] [I] time taken to init stream link 8.026739597320557
[2026-05-13,09:27:27.700] [E] Frame not received
[2026-05-13,09:27:34.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10528.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10528.539] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:34.711] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:27:36.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10530.546] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10530.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:36.717] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:27:38.722] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10532.553] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10532.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:38.725] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:27:40.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10534.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10534.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:40.732] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:27:40.733] [I] time taken to init stream link 8.027261018753052
[2026-05-13,09:27:40.734] [E] Frame not received
[2026-05-13,09:27:44.050] [INFO] uploading Tampering
[2026-05-13,09:27:47.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10541.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10541.575] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:47.746] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:27:49.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10543.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10543.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:49.753] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:27:51.755] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10545.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10545.587] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:51.759] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:27:53.763] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10547.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10547.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:27:53.766] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:27:53.768] [I] time taken to init stream link 8.027328252792358
[2026-05-13,09:27:53.769] [E] Frame not received
[2026-05-13,09:28:00.776] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10554.609] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10554.609] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:00.781] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:28:02.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10556.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10556.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:02.787] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:28:04.791] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10558.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10558.622] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:04.793] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:28:06.797] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10560.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10560.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:06.800] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:28:06.801] [I] time taken to init stream link 8.025998830795288
[2026-05-13,09:28:06.802] [E] Frame not received
[2026-05-13,09:28:13.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10567.642] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10567.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:13.814] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:28:15.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10569.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10569.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:15.820] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:28:17.824] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10571.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10571.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:17.827] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:28:19.831] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10573.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10573.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:19.834] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:28:19.835] [I] time taken to init stream link 8.026405572891235
[2026-05-13,09:28:19.836] [E] Frame not received
[2026-05-13,09:28:26.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10580.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10580.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:26.847] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:28:28.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10582.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10582.683] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:28.855] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:28:30.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10584.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10584.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:30.862] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:28:32.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10586.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10586.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:32.869] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:28:32.870] [I] time taken to init stream link 8.028409719467163
[2026-05-13,09:28:32.871] [E] Frame not received
[2026-05-13,09:28:39.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10593.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10593.712] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:39.883] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:28:41.887] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10595.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10595.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:41.889] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:28:43.893] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10597.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10597.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:43.896] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:28:45.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10599.732] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10599.732] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:45.903] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:28:45.905] [I] time taken to init stream link 8.027675151824951
[2026-05-13,09:28:45.906] [E] Frame not received
[2026-05-13,09:28:52.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10606.747] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10606.747] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:52.918] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:28:54.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10608.753] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10608.753] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:54.925] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:28:56.929] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10610.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10610.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:56.931] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:28:58.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10612.767] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10612.768] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:28:58.939] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:28:58.941] [I] time taken to init stream link 8.029122829437256
[2026-05-13,09:28:58.943] [E] Frame not received
[2026-05-13,09:29:05.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10619.784] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10619.784] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:05.955] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:29:07.959] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10621.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10621.791] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:07.962] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:29:09.966] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10623.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10623.798] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:09.969] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:29:11.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10625.804] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10625.804] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:11.975] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:29:11.977] [I] time taken to init stream link 8.027167797088623
[2026-05-13,09:29:11.978] [E] Frame not received
[2026-05-13,09:29:18.986] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10632.817] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10632.817] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:18.988] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:29:20.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10634.824] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10634.824] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:20.995] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:29:22.999] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10636.830] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10636.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:23.002] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:29:25.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10638.837] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10638.837] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:25.008] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:29:25.009] [I] time taken to init stream link 8.025345802307129
[2026-05-13,09:29:25.011] [E] Frame not received
[2026-05-13,09:29:32.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10645.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10645.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:32.020] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:29:34.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10647.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10647.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:34.028] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:29:36.031] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10649.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10649.863] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:36.034] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:29:38.038] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10651.869] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10651.870] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:38.041] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:29:38.042] [I] time taken to init stream link 8.025127649307251
[2026-05-13,09:29:38.043] [E] Frame not received
[2026-05-13,09:29:45.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10658.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10658.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:45.055] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:29:47.059] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10660.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10660.890] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:47.061] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:29:49.065] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10662.897] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10662.897] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:49.068] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:29:49.205] [INFO] uploading Tampering
[2026-05-13,09:29:51.072] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10664.903] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10664.904] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:51.075] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:29:51.076] [I] time taken to init stream link 8.026988506317139
[2026-05-13,09:29:51.077] [E] Frame not received
[2026-05-13,09:29:58.084] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10671.916] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10671.916] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:29:58.087] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:30:00.091] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10673.922] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10673.923] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:00.094] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:30:02.097] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10675.928] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10675.928] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:02.099] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:30:04.103] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10677.934] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10677.934] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:04.105] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:30:04.107] [I] time taken to init stream link 8.023731470108032
[2026-05-13,09:30:04.108] [E] Frame not received
[2026-05-13,09:30:11.114] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10684.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10684.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:11.116] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:30:13.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10686.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10686.952] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:13.123] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:30:15.127] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10688.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10688.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:15.129] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:30:17.133] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10690.965] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10690.965] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:17.136] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:30:17.137] [I] time taken to init stream link 8.02647590637207
[2026-05-13,09:30:17.138] [E] Frame not received
[2026-05-13,09:30:24.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10697.977] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10697.977] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:24.149] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:30:26.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10699.984] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10699.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:26.155] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:30:28.158] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10701.989] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10701.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:28.160] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:30:30.164] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10703.996] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10703.996] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:30.167] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:30:30.168] [I] time taken to init stream link 8.024088382720947
[2026-05-13,09:30:30.169] [E] Frame not received
[2026-05-13,09:30:37.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10711.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10711.010] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:37.181] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:30:39.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10713.017] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10713.017] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:39.188] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:30:41.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10715.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10715.024] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:41.195] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:30:43.199] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10717.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10717.031] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:43.203] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:30:43.204] [I] time taken to init stream link 8.028649091720581
[2026-05-13,09:30:43.206] [E] Frame not received
[2026-05-13,09:30:50.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10724.046] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10724.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:50.218] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:30:52.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10726.053] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10726.054] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:52.225] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:30:54.229] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10728.061] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10728.061] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:54.232] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:30:56.236] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10730.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10730.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:30:56.239] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:30:56.240] [I] time taken to init stream link 8.028064250946045
[2026-05-13,09:30:56.241] [E] Frame not received
[2026-05-13,09:31:03.248] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10737.079] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10737.080] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:03.251] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:31:05.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10739.086] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10739.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:05.258] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:31:07.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10741.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10741.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:07.265] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:31:09.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10743.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10743.100] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:09.271] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:31:09.273] [I] time taken to init stream link 8.027694463729858
[2026-05-13,09:31:09.274] [E] Frame not received
[2026-05-13,09:31:16.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10750.112] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10750.112] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:16.283] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:31:18.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10752.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10752.119] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:18.290] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:31:20.292] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10754.124] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10754.124] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:20.295] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:31:22.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10756.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10756.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:22.302] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:31:22.303] [I] time taken to init stream link 8.023330450057983
[2026-05-13,09:31:22.304] [E] Frame not received
[2026-05-13,09:31:29.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10763.142] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10763.142] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:29.314] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:31:31.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10765.149] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10765.150] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:31.321] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:31:33.325] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10767.156] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10767.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:33.328] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:31:35.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10769.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10769.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:35.334] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:31:35.335] [I] time taken to init stream link 8.0274977684021
[2026-05-13,09:31:35.336] [E] Frame not received
[2026-05-13,09:31:42.343] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10776.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10776.174] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:42.345] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:31:44.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10778.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10778.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:44.351] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:31:46.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10780.187] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10780.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:46.358] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:31:48.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10782.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10782.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:48.365] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:31:48.366] [I] time taken to init stream link 8.025129079818726
[2026-05-13,09:31:48.367] [E] Frame not received
[2026-05-13,09:31:54.365] [INFO] uploading Tampering
[2026-05-13,09:31:55.374] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10789.206] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10789.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:55.377] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:31:57.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10791.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10791.212] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:57.384] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:31:59.388] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10793.219] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10793.219] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:31:59.390] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:32:01.394] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10795.224] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10795.225] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:01.395] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:32:01.396] [I] time taken to init stream link 8.023273706436157
[2026-05-13,09:32:01.397] [E] Frame not received
[2026-05-13,09:32:08.403] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10802.235] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10802.235] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:08.406] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:32:10.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10804.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10804.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:10.413] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:32:12.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10806.248] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10806.248] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:12.419] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:32:14.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10808.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10808.253] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:14.424] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:32:14.426] [I] time taken to init stream link 8.025013208389282
[2026-05-13,09:32:14.427] [E] Frame not received
[2026-05-13,09:32:21.434] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10815.265] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10815.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:21.436] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:32:23.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10817.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10817.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:23.443] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:32:25.447] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10819.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10819.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:25.449] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:32:27.453] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10821.285] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10821.285] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:27.456] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:32:27.457] [I] time taken to init stream link 8.026429176330566
[2026-05-13,09:32:27.458] [E] Frame not received
[2026-05-13,09:32:34.463] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10828.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10828.295] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:34.466] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:32:36.469] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10830.300] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10830.301] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:36.472] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:32:38.476] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10832.307] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10832.308] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:38.479] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:32:40.483] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10834.314] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10834.314] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:40.485] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:32:40.486] [I] time taken to init stream link 8.025811672210693
[2026-05-13,09:32:40.488] [E] Frame not received
[2026-05-13,09:32:47.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10841.328] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10841.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:47.499] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:32:49.503] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10843.334] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10843.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:49.505] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:32:51.509] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10845.341] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10845.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:51.513] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:32:53.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10847.348] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10847.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:32:53.520] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:32:53.521] [I] time taken to init stream link 8.027186393737793
[2026-05-13,09:32:53.522] [E] Frame not received
[2026-05-13,09:33:00.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10854.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10854.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:00.532] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:33:02.534] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10856.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10856.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:02.537] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:33:04.541] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10858.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10858.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:04.544] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:33:06.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10860.379] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10860.379] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:06.550] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:33:06.551] [I] time taken to init stream link 8.023700475692749
[2026-05-13,09:33:06.552] [E] Frame not received
[2026-05-13,09:33:13.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10867.392] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10867.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:13.564] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:33:15.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10869.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10869.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:15.570] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:33:17.574] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10871.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10871.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:17.577] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:33:19.581] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10873.412] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10873.412] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:19.584] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:33:19.585] [I] time taken to init stream link 8.026421308517456
[2026-05-13,09:33:19.586] [E] Frame not received
[2026-05-13,09:33:26.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10880.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10880.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:26.597] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:33:28.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10882.432] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10882.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:28.604] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:33:30.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10884.439] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10884.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:30.610] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:33:32.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10886.446] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10886.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:32.617] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:33:32.618] [I] time taken to init stream link 8.026598930358887
[2026-05-13,09:33:32.619] [E] Frame not received
[2026-05-13,09:33:39.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10893.459] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10893.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:39.631] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:33:41.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10895.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10895.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:41.637] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:33:43.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10897.472] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10897.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:43.644] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:33:44.508] [INFO] uploading Diagnostic
[2026-05-13,09:33:45.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10899.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10899.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:45.650] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:33:45.651] [I] time taken to init stream link 8.026056051254272
[2026-05-13,09:33:45.652] [E] Frame not received
[2026-05-13,09:33:52.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10906.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10906.494] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:52.665] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:33:54.669] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10908.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10908.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:54.671] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:33:56.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10910.507] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10910.507] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:56.678] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:33:58.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10912.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10912.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:33:58.684] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:33:58.686] [I] time taken to init stream link 8.027150392532349
[2026-05-13,09:33:58.687] [E] Frame not received
[2026-05-13,09:33:59.525] [INFO] uploading Tampering
[2026-05-13,09:34:05.696] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10919.527] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10919.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:05.699] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:34:07.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10921.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10921.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:07.705] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:34:09.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10923.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10923.539] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:09.711] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:34:11.714] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10925.546] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10925.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:11.717] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:34:11.718] [I] time taken to init stream link 8.025378465652466
[2026-05-13,09:34:11.719] [E] Frame not received
[2026-05-13,09:34:18.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10932.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10932.555] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:18.726] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:34:20.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10934.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10934.563] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:20.734] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:34:22.739] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10936.570] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10936.571] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:22.742] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:34:24.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10938.577] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10938.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:24.749] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:34:24.750] [I] time taken to init stream link 8.0290048122406
[2026-05-13,09:34:24.751] [E] Frame not received
[2026-05-13,09:34:31.760] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10945.591] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10945.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:31.763] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:34:33.768] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10947.599] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10947.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:33.770] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:34:35.774] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10949.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10949.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:35.778] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:34:37.782] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10951.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10951.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:37.785] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:34:37.786] [I] time taken to init stream link 8.028912782669067
[2026-05-13,09:34:37.787] [E] Frame not received
[2026-05-13,09:34:44.796] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10958.628] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10958.628] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:44.800] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:34:46.804] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10960.635] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10960.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:46.807] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:34:48.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10962.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10962.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:48.812] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:34:50.815] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10964.647] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10964.647] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:50.819] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:34:50.820] [I] time taken to init stream link 8.027026414871216
[2026-05-13,09:34:50.821] [E] Frame not received
[2026-05-13,09:34:57.829] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10971.660] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10971.661] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:57.832] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:34:59.834] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10973.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10973.666] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:34:59.837] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:35:01.840] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10975.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10975.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:01.842] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:35:03.845] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10977.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10977.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:03.847] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:35:03.848] [I] time taken to init stream link 8.020015239715576
[2026-05-13,09:35:03.848] [E] Frame not received
[2026-05-13,09:35:10.857] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10984.688] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10984.688] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:10.859] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:35:12.864] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10986.695] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10986.695] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:12.866] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:35:14.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10988.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10988.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:14.874] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:35:16.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10990.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10990.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:16.881] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:35:16.882] [I] time taken to init stream link 8.028051376342773
[2026-05-13,09:35:16.883] [E] Frame not received
[2026-05-13,09:35:23.887] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10997.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10997.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:23.889] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:35:25.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@10999.722] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@10999.723] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:25.894] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:35:27.898] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11001.729] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11001.729] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:27.901] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:35:29.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11003.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11003.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:29.908] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:35:29.909] [I] time taken to init stream link 8.024536609649658
[2026-05-13,09:35:29.910] [E] Frame not received
[2026-05-13,09:35:36.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11010.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11010.749] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:36.920] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:35:38.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11012.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11012.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:38.927] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:35:40.930] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11014.761] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11014.762] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:40.933] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:35:42.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11016.767] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11016.767] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:42.939] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:35:42.940] [I] time taken to init stream link 8.025323629379272
[2026-05-13,09:35:42.941] [E] Frame not received
[2026-05-13,09:35:49.951] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11023.782] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11023.782] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:49.953] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:35:51.957] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11025.789] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11025.789] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:51.960] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:35:53.964] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11027.795] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11027.795] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:53.966] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:35:55.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11029.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11029.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:35:55.973] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:35:55.974] [I] time taken to init stream link 8.026536226272583
[2026-05-13,09:35:55.975] [E] Frame not received
[2026-05-13,09:36:02.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11036.812] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11036.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:02.984] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:36:04.668] [INFO] uploading Tampering
[2026-05-13,09:36:04.988] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11038.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11038.820] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:04.991] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:36:06.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11040.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11040.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:06.998] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:36:09.001] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11042.833] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11042.833] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:09.004] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:36:09.005] [I] time taken to init stream link 8.02769684791565
[2026-05-13,09:36:09.006] [E] Frame not received
[2026-05-13,09:36:16.013] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11049.845] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11049.845] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:16.016] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:36:18.020] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11051.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11051.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:18.023] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:36:20.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11053.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11053.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:20.028] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:36:22.031] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11055.863] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11055.863] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:22.035] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:36:22.036] [I] time taken to init stream link 8.025331974029541
[2026-05-13,09:36:22.037] [E] Frame not received
[2026-05-13,09:36:29.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11062.874] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11062.875] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:29.046] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:36:31.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11064.882] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11064.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:31.054] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:36:33.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11066.889] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11066.890] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:33.061] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:36:35.065] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11068.896] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11068.897] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:35.068] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:36:35.069] [I] time taken to init stream link 8.028498888015747
[2026-05-13,09:36:35.070] [E] Frame not received
[2026-05-13,09:36:42.077] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11075.909] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11075.909] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:42.080] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:36:44.084] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11077.916] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11077.916] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:44.087] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:36:46.091] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11079.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11079.923] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:46.095] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:36:48.099] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11081.930] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11081.930] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:48.102] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:36:48.103] [I] time taken to init stream link 8.028616189956665
[2026-05-13,09:36:48.104] [E] Frame not received
[2026-05-13,09:36:55.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11088.940] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11088.940] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:55.112] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:36:57.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11090.947] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11090.947] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:57.118] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:36:59.122] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11092.954] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11092.954] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:36:59.125] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:37:01.129] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11094.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11094.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:01.131] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:37:01.132] [I] time taken to init stream link 8.024408102035522
[2026-05-13,09:37:01.132] [E] Frame not received
[2026-05-13,09:37:08.140] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11101.972] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11101.972] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:08.143] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:37:10.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11103.977] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11103.977] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:10.148] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:37:12.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11105.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11105.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:12.155] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:37:14.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11107.991] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11107.991] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:14.162] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:37:14.164] [I] time taken to init stream link 8.026188373565674
[2026-05-13,09:37:14.165] [E] Frame not received
[2026-05-13,09:37:21.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11115.005] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11115.005] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:21.177] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:37:23.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11117.012] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11117.012] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:23.183] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:37:25.187] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11119.019] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11119.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:25.191] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:37:27.195] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11121.026] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11121.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:27.198] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:37:27.199] [I] time taken to init stream link 8.027658700942993
[2026-05-13,09:37:27.200] [E] Frame not received
[2026-05-13,09:37:34.209] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11128.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11128.040] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:34.212] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:37:36.214] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11130.046] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11130.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:36.217] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:37:38.221] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11132.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11132.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:38.224] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:37:40.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11134.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11134.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:40.230] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:37:40.232] [I] time taken to init stream link 8.025651216506958
[2026-05-13,09:37:40.232] [E] Frame not received
[2026-05-13,09:37:47.241] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11141.072] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11141.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:47.244] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:37:49.248] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11143.080] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11143.080] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:49.252] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:37:51.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11145.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11145.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:51.259] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:37:53.263] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11147.095] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11147.095] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:37:53.266] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:37:53.268] [I] time taken to init stream link 8.029250144958496
[2026-05-13,09:37:53.269] [E] Frame not received
[2026-05-13,09:38:00.278] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11154.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11154.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:00.282] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:38:02.286] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11156.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11156.117] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:02.288] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:38:04.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11158.122] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11158.123] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:04.294] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:38:06.298] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11160.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11160.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:06.300] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:38:06.302] [I] time taken to init stream link 8.026264190673828
[2026-05-13,09:38:06.302] [E] Frame not received
[2026-05-13,09:38:09.829] [INFO] uploading Tampering
[2026-05-13,09:38:13.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11167.142] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11167.143] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:13.314] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:38:15.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11169.149] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11169.149] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:15.320] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:38:17.325] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11171.156] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11171.157] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:17.328] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:38:19.332] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11173.164] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11173.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:19.336] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:38:19.338] [I] time taken to init stream link 8.02894926071167
[2026-05-13,09:38:19.339] [E] Frame not received
[2026-05-13,09:38:26.348] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11180.179] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11180.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:26.351] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:38:28.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11182.186] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11182.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:28.358] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:38:30.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11184.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11184.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:30.365] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:38:32.370] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11186.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11186.202] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:32.373] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:38:32.374] [I] time taken to init stream link 8.029179811477661
[2026-05-13,09:38:32.376] [E] Frame not received
[2026-05-13,09:38:39.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11193.217] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11193.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:39.388] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:38:41.392] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11195.224] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11195.224] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:41.395] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:38:43.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11197.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11197.229] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:43.400] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:38:45.404] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11199.235] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11199.236] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:45.407] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:38:45.408] [I] time taken to init stream link 8.026297092437744
[2026-05-13,09:38:45.409] [E] Frame not received
[2026-05-13,09:38:52.418] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11206.249] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11206.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:52.421] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:38:54.424] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11208.255] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11208.256] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:54.427] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:38:56.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11210.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11210.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:56.434] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:38:58.438] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11212.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11212.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:38:58.440] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:38:58.441] [I] time taken to init stream link 8.026382684707642
[2026-05-13,09:38:58.442] [E] Frame not received
[2026-05-13,09:39:05.447] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11219.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11219.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:05.449] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:39:07.453] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11221.285] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11221.285] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:07.456] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:39:09.459] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11223.290] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11223.291] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:09.462] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:39:11.464] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11225.296] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11225.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:11.467] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:39:11.468] [I] time taken to init stream link 8.024335861206055
[2026-05-13,09:39:11.469] [E] Frame not received
[2026-05-13,09:39:18.474] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11232.305] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11232.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:18.476] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:39:20.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11234.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11234.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:20.483] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:39:22.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11236.318] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11236.318] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:22.490] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:39:24.494] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11238.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11238.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:24.496] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:39:24.498] [I] time taken to init stream link 8.027109622955322
[2026-05-13,09:39:24.499] [E] Frame not received
[2026-05-13,09:39:31.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11245.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11245.339] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:31.510] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:39:33.514] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11247.345] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11247.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:33.517] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:39:35.521] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11249.352] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11249.352] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:35.523] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:39:37.528] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11251.359] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11251.360] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:37.531] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:39:37.532] [I] time taken to init stream link 8.027442216873169
[2026-05-13,09:39:37.534] [E] Frame not received
[2026-05-13,09:39:44.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11258.374] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11258.375] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:44.546] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:39:46.549] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11260.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11260.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:46.551] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:39:48.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11262.386] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11262.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:48.557] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:39:50.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11264.392] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11264.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:50.564] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:39:50.565] [I] time taken to init stream link 8.024779319763184
[2026-05-13,09:39:50.566] [E] Frame not received
[2026-05-13,09:39:57.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11271.407] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11271.407] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:57.578] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:39:59.583] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11273.414] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11273.414] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:39:59.585] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:40:01.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11275.419] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11275.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:01.591] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:40:03.594] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11277.425] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11277.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:03.597] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:40:03.598] [I] time taken to init stream link 8.026105403900146
[2026-05-13,09:40:03.599] [E] Frame not received
[2026-05-13,09:40:10.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11284.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11284.436] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:10.607] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:40:12.611] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11286.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11286.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:12.614] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:40:14.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11288.450] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11288.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:14.621] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:40:14.977] [INFO] uploading Tampering
[2026-05-13,09:40:16.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11290.457] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11290.457] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:16.629] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:40:16.630] [I] time taken to init stream link 8.028567790985107
[2026-05-13,09:40:16.632] [E] Frame not received
[2026-05-13,09:40:23.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11297.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11297.467] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:23.638] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:40:25.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11299.472] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11299.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:25.644] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:40:27.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11301.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11301.480] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:27.651] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:40:29.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11303.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11303.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:29.657] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:40:29.658] [I] time taken to init stream link 8.024372100830078
[2026-05-13,09:40:29.659] [E] Frame not received
[2026-05-13,09:40:36.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11310.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11310.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:36.671] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:40:38.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11312.507] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11312.507] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:38.678] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:40:40.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11314.514] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11314.514] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:40.686] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:40:42.690] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11316.521] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11316.521] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:42.692] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:40:42.693] [I] time taken to init stream link 8.02787709236145
[2026-05-13,09:40:42.694] [E] Frame not received
[2026-05-13,09:40:49.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11323.535] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11323.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:49.706] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:40:51.709] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11325.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11325.541] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:51.712] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:40:53.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11327.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11327.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:53.718] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:40:55.722] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11329.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11329.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:40:55.725] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:40:55.726] [I] time taken to init stream link 8.025511264801025
[2026-05-13,09:40:55.727] [E] Frame not received
[2026-05-13,09:41:02.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11336.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11336.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:02.737] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:41:04.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11338.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11338.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:04.743] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:41:06.747] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11340.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11340.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:06.751] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:41:08.678] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,09:41:08.679] [INFO] Current size in MB 0.0
[2026-05-13,09:41:08.680] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,09:41:08.682] [INFO] Current size in MB 0.0
[2026-05-13,09:41:08.683] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,09:41:08.684] [INFO] Current size in MB 0.0
[2026-05-13,09:41:08.685] [INFO] cron log size 1.4865999221801758MB and limit is 5 MB
[2026-05-13,09:41:08.686] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,09:41:08.686] [INFO] Current size in MB 0.0
[2026-05-13,09:41:08.687] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,09:41:08.688] [INFO] Current size in MB 0.00390625
[2026-05-13,09:41:08.689] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,09:41:08.690] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,09:41:08.690] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,09:41:08.691] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,09:41:08.691] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,09:41:08.691] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,09:41:08.692] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,09:41:08.692] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,09:41:08.692] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,09:41:08.693] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,09:41:08.693] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,09:41:08.755] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11342.586] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11342.586] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:08.757] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:41:08.758] [I] time taken to init stream link 8.025161027908325
[2026-05-13,09:41:08.759] [E] Frame not received
[2026-05-13,09:41:15.768] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11349.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11349.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:15.772] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:41:17.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11351.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11351.607] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:17.778] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:41:19.782] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11353.614] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11353.614] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:19.785] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:41:21.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11355.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11355.621] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:21.792] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:41:21.793] [I] time taken to init stream link 8.027472972869873
[2026-05-13,09:41:21.794] [E] Frame not received
[2026-05-13,09:41:28.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11362.633] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11362.633] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:28.805] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:41:30.808] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11364.639] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11364.639] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:30.810] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:41:32.815] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11366.647] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11366.647] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:32.818] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:41:34.822] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11368.654] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11368.654] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:34.825] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:41:34.826] [I] time taken to init stream link 8.026309967041016
[2026-05-13,09:41:34.827] [E] Frame not received
[2026-05-13,09:41:41.836] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11375.668] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11375.668] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:41.839] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:41:43.843] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11377.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11377.675] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:43.846] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:41:45.850] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11379.681] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11379.681] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:45.853] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:41:47.856] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11381.688] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11381.688] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:47.859] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:41:47.860] [I] time taken to init stream link 8.026684761047363
[2026-05-13,09:41:47.861] [E] Frame not received
[2026-05-13,09:41:54.870] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11388.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11388.702] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:54.873] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:41:56.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11390.708] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11390.709] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:56.880] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:41:58.884] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11392.715] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11392.715] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:41:58.886] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:42:00.890] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11394.722] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11394.722] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:00.893] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:42:00.895] [I] time taken to init stream link 8.027174472808838
[2026-05-13,09:42:00.896] [E] Frame not received
[2026-05-13,09:42:07.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11401.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11401.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:07.907] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:42:09.911] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11403.743] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11403.743] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:09.915] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:42:11.919] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11405.750] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11405.751] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:11.922] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:42:13.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11407.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11407.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:13.927] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:42:13.928] [I] time taken to init stream link 8.027828216552734
[2026-05-13,09:42:13.929] [E] Frame not received
[2026-05-13,09:42:20.102] [INFO] uploading Tampering
[2026-05-13,09:42:20.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11414.767] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11414.767] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:20.938] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:42:22.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11416.774] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11416.775] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:22.946] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:42:24.950] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11418.782] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11418.782] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:24.953] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:42:26.957] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11420.789] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11420.789] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:26.960] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:42:26.962] [I] time taken to init stream link 8.027751445770264
[2026-05-13,09:42:26.963] [E] Frame not received
[2026-05-13,09:42:33.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11427.804] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11427.804] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:33.976] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:42:35.979] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11429.811] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11429.811] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:35.982] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:42:37.986] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11431.818] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11431.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:37.990] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:42:39.994] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11433.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11433.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:39.998] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:42:39.999] [I] time taken to init stream link 8.030075788497925
[2026-05-13,09:42:40.001] [E] Frame not received
[2026-05-13,09:42:47.010] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11440.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11440.842] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:47.014] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:42:49.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11442.850] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11442.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:49.021] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:42:51.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11444.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11444.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:51.029] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:42:53.032] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11446.864] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11446.864] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:42:53.035] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:42:53.036] [I] time taken to init stream link 8.028896808624268
[2026-05-13,09:42:53.037] [E] Frame not received
[2026-05-13,09:43:00.045] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11453.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11453.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:00.048] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:43:02.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11455.882] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11455.882] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:02.053] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:43:04.057] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11457.889] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11457.889] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:04.060] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:43:06.065] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11459.896] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11459.896] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:06.067] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:43:06.068] [I] time taken to init stream link 8.026741027832031
[2026-05-13,09:43:06.070] [E] Frame not received
[2026-05-13,09:43:13.078] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11466.910] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11466.910] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:13.081] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:43:15.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11468.917] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11468.917] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:15.088] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:43:17.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11470.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11470.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:17.095] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:43:19.099] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11472.930] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11472.930] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:19.101] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:43:19.102] [I] time taken to init stream link 8.026770114898682
[2026-05-13,09:43:19.103] [E] Frame not received
[2026-05-13,09:43:26.110] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11479.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11479.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:26.112] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:43:28.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11481.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11481.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:28.119] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:43:30.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11483.954] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11483.954] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:30.125] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:43:32.129] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11485.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11485.961] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:32.132] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:43:32.133] [I] time taken to init stream link 8.025547981262207
[2026-05-13,09:43:32.135] [E] Frame not received
[2026-05-13,09:43:39.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11492.975] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11492.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:39.147] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:43:41.151] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11494.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11494.983] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:41.154] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:43:43.158] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11496.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11496.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:43.161] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:43:45.165] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11498.996] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11498.997] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:45.168] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:43:45.169] [I] time taken to init stream link 8.02735185623169
[2026-05-13,09:43:45.170] [E] Frame not received
[2026-05-13,09:43:52.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11506.007] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11506.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:52.179] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:43:54.183] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11508.014] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11508.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:54.186] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:43:56.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11510.021] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11510.021] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:56.192] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:43:58.196] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11512.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11512.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:43:58.199] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:43:58.200] [I] time taken to init stream link 8.025715589523315
[2026-05-13,09:43:58.201] [E] Frame not received
[2026-05-13,09:44:05.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11519.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11519.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:05.210] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:44:07.214] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11521.045] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11521.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:07.217] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:44:09.221] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11523.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11523.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:09.224] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:44:11.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11525.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11525.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:11.230] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:44:11.231] [I] time taken to init stream link 8.027534484863281
[2026-05-13,09:44:11.232] [E] Frame not received
[2026-05-13,09:44:18.239] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11532.070] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11532.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:18.242] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:44:20.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11534.077] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11534.077] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:20.248] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:44:22.251] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11536.082] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11536.082] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:22.254] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:44:24.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11538.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11538.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:24.260] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:44:24.262] [I] time taken to init stream link 8.024336576461792
[2026-05-13,09:44:24.262] [E] Frame not received
[2026-05-13,09:44:25.255] [INFO] uploading Tampering
[2026-05-13,09:44:31.271] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11545.102] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11545.103] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:31.274] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:44:33.278] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11547.109] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11547.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:33.281] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:44:35.285] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11549.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11549.117] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:35.288] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:44:37.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11551.123] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11551.124] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:37.295] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:44:37.296] [I] time taken to init stream link 8.027667760848999
[2026-05-13,09:44:37.298] [E] Frame not received
[2026-05-13,09:44:44.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11558.135] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11558.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:44.307] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:44:46.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11560.142] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11560.142] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:46.314] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:44:48.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11562.150] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11562.150] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:48.321] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:44:50.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11564.157] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11564.158] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:50.329] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:44:50.330] [I] time taken to init stream link 8.029040336608887
[2026-05-13,09:44:50.332] [E] Frame not received
[2026-05-13,09:44:57.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11571.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11571.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:57.341] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:44:59.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11573.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11573.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:44:59.348] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:45:01.351] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11575.182] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11575.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:01.353] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:45:03.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11577.186] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11577.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:03.358] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:45:03.359] [I] time taken to init stream link 8.02411675453186
[2026-05-13,09:45:03.360] [E] Frame not received
[2026-05-13,09:45:10.368] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11584.200] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11584.200] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:10.371] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:45:12.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11586.207] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11586.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:12.379] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:45:14.382] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11588.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11588.214] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:14.386] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:45:16.389] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11590.220] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11590.221] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:16.392] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:45:16.393] [I] time taken to init stream link 8.027096271514893
[2026-05-13,09:45:16.394] [E] Frame not received
[2026-05-13,09:45:23.403] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11597.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11597.234] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:23.406] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:45:25.409] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11599.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11599.241] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:25.412] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:45:27.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11601.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11601.248] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:27.419] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:45:29.423] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11603.255] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11603.255] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:29.426] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:45:29.428] [I] time taken to init stream link 8.027478694915771
[2026-05-13,09:45:29.429] [E] Frame not received
[2026-05-13,09:45:36.435] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11610.267] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11610.267] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:36.438] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:45:38.442] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11612.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11612.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:38.445] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:45:40.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11614.280] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11614.280] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:40.452] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:45:42.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11616.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11616.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:42.458] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:45:42.459] [I] time taken to init stream link 8.025210618972778
[2026-05-13,09:45:42.460] [E] Frame not received
[2026-05-13,09:45:49.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11623.297] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11623.297] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:49.468] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:45:51.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11625.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11625.304] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:51.476] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:45:53.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11627.310] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11627.310] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:53.481] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:45:55.484] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11629.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11629.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:45:55.487] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:45:55.488] [I] time taken to init stream link 8.023834466934204
[2026-05-13,09:45:55.489] [E] Frame not received
[2026-05-13,09:46:02.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11636.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11636.327] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:02.498] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:46:04.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11638.332] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11638.332] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:04.504] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:46:06.507] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11640.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11640.339] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:06.510] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:46:08.514] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11642.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11642.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:08.518] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:46:08.519] [I] time taken to init stream link 8.025278806686401
[2026-05-13,09:46:08.521] [E] Frame not received
[2026-05-13,09:46:15.527] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11649.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11649.359] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:15.530] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:46:17.534] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11651.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11651.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:17.536] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:46:19.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11653.371] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11653.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:19.543] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:46:21.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11655.379] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11655.379] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:21.551] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:46:21.552] [I] time taken to init stream link 8.027534484863281
[2026-05-13,09:46:21.553] [E] Frame not received
[2026-05-13,09:46:28.560] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11662.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11662.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:28.563] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:46:30.399] [INFO] uploading Tampering
[2026-05-13,09:46:30.567] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11664.398] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11664.398] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:30.569] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:46:32.573] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11666.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11666.405] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:32.576] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:46:34.579] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11668.411] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11668.411] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:34.583] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:46:34.584] [I] time taken to init stream link 8.026857376098633
[2026-05-13,09:46:34.585] [E] Frame not received
[2026-05-13,09:46:41.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11675.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11675.427] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:41.598] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:46:43.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11677.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11677.434] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:43.605] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:46:45.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11679.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11679.440] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:45.611] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:46:47.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11681.445] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11681.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:47.617] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:46:47.618] [I] time taken to init stream link 8.026477575302124
[2026-05-13,09:46:47.619] [E] Frame not received
[2026-05-13,09:46:54.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11688.459] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11688.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:54.631] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:46:56.634] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11690.465] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11690.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:56.637] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:46:58.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11692.472] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11692.472] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:46:58.643] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:47:00.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11694.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11694.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:00.649] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:47:00.651] [I] time taken to init stream link 8.025439500808716
[2026-05-13,09:47:00.652] [E] Frame not received
[2026-05-13,09:47:07.658] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11701.489] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11701.490] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:07.661] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:47:09.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11703.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11703.496] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:09.667] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:47:11.669] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11705.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11705.501] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:11.672] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:47:13.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11707.507] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11707.508] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:13.679] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:47:13.680] [I] time taken to init stream link 8.025120258331299
[2026-05-13,09:47:13.682] [E] Frame not received
[2026-05-13,09:47:20.691] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11714.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11714.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:20.694] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:47:22.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11716.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11716.529] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:22.700] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:47:24.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11718.535] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11718.536] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:24.707] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:47:26.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11720.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11720.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:26.714] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:47:26.715] [I] time taken to init stream link 8.026978015899658
[2026-05-13,09:47:26.716] [E] Frame not received
[2026-05-13,09:47:33.725] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11727.556] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11727.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:33.727] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:47:35.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11729.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11729.563] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:35.734] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:47:37.738] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11731.570] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11731.570] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:37.741] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:47:39.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11733.577] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11733.577] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:39.748] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:47:39.749] [I] time taken to init stream link 8.027263641357422
[2026-05-13,09:47:39.750] [E] Frame not received
[2026-05-13,09:47:46.759] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11740.591] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11740.591] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:46.762] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:47:48.766] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11742.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11742.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:48.769] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:47:50.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11744.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11744.604] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:50.775] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:47:52.779] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11746.610] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11746.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:52.782] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:47:52.783] [I] time taken to init stream link 8.026523351669312
[2026-05-13,09:47:52.784] [E] Frame not received
[2026-05-13,09:47:59.793] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11753.624] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11753.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:47:59.796] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:48:01.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11755.630] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11755.630] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:01.801] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:48:03.804] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11757.635] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11757.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:03.807] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:48:05.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11759.642] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11759.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:05.814] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:48:05.815] [I] time taken to init stream link 8.024999856948853
[2026-05-13,09:48:05.816] [E] Frame not received
[2026-05-13,09:48:12.824] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11766.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11766.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:12.827] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:48:14.831] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11768.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11768.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:14.834] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:48:16.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11770.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11770.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:16.841] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:48:18.845] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11772.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11772.677] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:18.848] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:48:18.849] [I] time taken to init stream link 8.027160882949829
[2026-05-13,09:48:18.850] [E] Frame not received
[2026-05-13,09:48:25.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11779.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11779.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:25.862] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:48:27.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11781.697] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11781.697] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:27.868] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:48:29.872] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11783.703] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11783.704] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:29.875] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:48:31.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11785.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11785.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:31.881] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:48:31.882] [I] time taken to init stream link 8.026294708251953
[2026-05-13,09:48:31.884] [E] Frame not received
[2026-05-13,09:48:35.555] [INFO] uploading Tampering
[2026-05-13,09:48:38.890] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11792.721] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11792.722] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:38.893] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:48:40.897] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11794.728] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11794.728] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:40.899] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:48:42.902] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11796.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11796.734] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:42.905] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:48:44.909] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11798.740] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11798.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:44.911] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:48:44.912] [I] time taken to init stream link 8.02515721321106
[2026-05-13,09:48:44.913] [E] Frame not received
[2026-05-13,09:48:50.578] [INFO] uploading Diagnostic
[2026-05-13,09:48:51.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11805.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11805.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:51.924] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:48:53.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11807.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11807.759] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:53.930] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:48:55.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11809.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11809.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:55.937] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:48:57.941] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11811.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11811.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:48:57.944] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:48:57.945] [I] time taken to init stream link 8.025589227676392
[2026-05-13,09:48:57.946] [E] Frame not received
[2026-05-13,09:49:04.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11818.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11818.786] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:04.957] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:49:06.962] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11820.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11820.794] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:06.965] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:49:08.968] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11822.799] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11822.799] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:08.970] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:49:10.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11824.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11824.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:10.977] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:49:10.978] [I] time taken to init stream link 8.02628231048584
[2026-05-13,09:49:10.979] [E] Frame not received
[2026-05-13,09:49:17.987] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11831.818] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11831.819] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:17.990] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:49:19.994] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11833.825] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11833.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:19.997] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:49:22.001] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11835.832] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11835.832] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:22.004] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:49:24.008] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11837.840] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11837.840] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:24.011] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:49:24.013] [I] time taken to init stream link 8.027478218078613
[2026-05-13,09:49:24.014] [E] Frame not received
[2026-05-13,09:49:31.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11844.853] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11844.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:31.025] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:49:33.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11846.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11846.861] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:33.032] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:49:35.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11848.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11848.868] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:35.040] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:49:37.044] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11850.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11850.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:37.047] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:49:37.049] [I] time taken to init stream link 8.029122114181519
[2026-05-13,09:49:37.050] [E] Frame not received
[2026-05-13,09:49:44.059] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11857.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11857.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:44.062] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:49:46.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11859.897] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11859.897] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:46.068] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:49:48.072] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11861.904] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11861.904] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:48.075] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:49:50.079] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11863.911] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11863.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:50.082] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:49:50.083] [I] time taken to init stream link 8.02701210975647
[2026-05-13,09:49:50.084] [E] Frame not received
[2026-05-13,09:49:57.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11870.925] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11870.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:57.097] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:49:59.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11872.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11872.934] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:49:59.105] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:50:01.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11874.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11874.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:01.110] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:50:03.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11876.944] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11876.944] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:03.115] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:50:03.115] [I] time taken to init stream link 8.02480411529541
[2026-05-13,09:50:03.116] [E] Frame not received
[2026-05-13,09:50:10.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11883.956] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11883.956] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:10.128] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:50:12.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11885.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11885.962] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:12.134] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:50:14.138] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11887.969] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11887.969] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:14.140] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:50:16.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11889.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11889.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:16.148] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:50:16.149] [I] time taken to init stream link 8.02743673324585
[2026-05-13,09:50:16.151] [E] Frame not received
[2026-05-13,09:50:23.158] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11896.989] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11896.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:23.160] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:50:25.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11898.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11898.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:25.165] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:50:27.168] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11901.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11901.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:27.172] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:50:29.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11903.005] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11903.006] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:29.177] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:50:29.178] [I] time taken to init stream link 8.021022081375122
[2026-05-13,09:50:29.179] [E] Frame not received
[2026-05-13,09:50:36.183] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11910.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11910.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:36.186] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:50:38.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11912.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11912.020] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:38.192] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:50:40.195] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11914.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11914.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:40.198] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:50:40.709] [INFO] uploading Tampering
[2026-05-13,09:50:42.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11916.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11916.034] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:42.205] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:50:42.206] [I] time taken to init stream link 8.025100708007812
[2026-05-13,09:50:42.207] [E] Frame not received
[2026-05-13,09:50:49.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11923.047] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11923.047] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:49.218] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:50:51.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11925.053] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11925.054] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:51.225] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:50:53.229] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11927.061] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11927.061] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:53.232] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:50:55.237] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11929.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11929.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:50:55.239] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:50:55.240] [I] time taken to init stream link 8.027609825134277
[2026-05-13,09:50:55.241] [E] Frame not received
[2026-05-13,09:51:02.250] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11936.081] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11936.081] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:02.252] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:51:04.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11938.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11938.088] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:04.259] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:51:06.263] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11940.094] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11940.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:06.265] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:51:08.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11942.101] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11942.101] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:08.272] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:51:08.273] [I] time taken to init stream link 8.025801181793213
[2026-05-13,09:51:08.274] [E] Frame not received
[2026-05-13,09:51:15.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11949.115] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11949.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:15.287] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:51:17.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11951.122] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11951.122] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:17.294] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:51:19.298] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11953.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11953.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:19.300] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:51:21.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11955.135] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11955.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:21.307] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:51:21.308] [I] time taken to init stream link 8.02778434753418
[2026-05-13,09:51:21.309] [E] Frame not received
[2026-05-13,09:51:28.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11962.149] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11962.149] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:28.321] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:51:30.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11964.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11964.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:30.327] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:51:32.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11966.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11966.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:32.334] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:51:34.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11968.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11968.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:34.341] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:51:34.342] [I] time taken to init stream link 8.02664852142334
[2026-05-13,09:51:34.343] [E] Frame not received
[2026-05-13,09:51:41.350] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11975.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11975.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:41.353] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:51:43.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11977.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11977.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:43.359] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:51:45.363] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11979.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11979.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:45.366] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:51:47.370] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11981.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11981.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:47.372] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:51:47.374] [I] time taken to init stream link 8.026400804519653
[2026-05-13,09:51:47.375] [E] Frame not received
[2026-05-13,09:51:54.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11988.215] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11988.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:54.387] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:51:56.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11990.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11990.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:56.394] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:51:58.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11992.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11992.229] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:51:58.400] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:52:00.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@11994.237] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@11994.237] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:00.408] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:52:00.410] [I] time taken to init stream link 8.028908967971802
[2026-05-13,09:52:00.411] [E] Frame not received
[2026-05-13,09:52:07.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12001.248] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12001.248] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:07.419] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:52:09.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12003.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12003.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:09.425] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:52:11.429] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12005.260] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12005.261] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:11.432] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:52:13.434] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12007.265] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12007.266] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:13.437] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:52:13.438] [I] time taken to init stream link 8.024277448654175
[2026-05-13,09:52:13.439] [E] Frame not received
[2026-05-13,09:52:20.448] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12014.279] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12014.279] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:20.451] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:52:22.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12016.285] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12016.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:22.457] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:52:24.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12018.292] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12018.292] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:24.464] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:52:26.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12020.299] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12020.299] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:26.470] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:52:26.472] [I] time taken to init stream link 8.026474237442017
[2026-05-13,09:52:26.472] [E] Frame not received
[2026-05-13,09:52:33.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12027.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12027.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:33.483] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:52:35.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12029.319] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12029.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:35.490] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:52:37.494] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12031.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12031.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:37.497] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:52:39.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12033.332] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12033.332] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:39.504] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:52:39.505] [I] time taken to init stream link 8.027651309967041
[2026-05-13,09:52:39.506] [E] Frame not received
[2026-05-13,09:52:45.858] [INFO] uploading Tampering
[2026-05-13,09:52:46.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12040.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12040.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:46.517] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:52:48.521] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12042.352] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12042.353] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:48.524] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:52:50.528] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12044.359] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12044.359] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:50.530] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:52:52.534] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12046.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12046.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:52.537] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:52:52.538] [I] time taken to init stream link 8.026393175125122
[2026-05-13,09:52:52.539] [E] Frame not received
[2026-05-13,09:52:59.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12053.379] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12053.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:52:59.551] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:53:01.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12055.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12055.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:01.556] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:53:03.559] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12057.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12057.391] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:03.562] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:53:05.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12059.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12059.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:05.567] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:53:05.568] [I] time taken to init stream link 8.023000717163086
[2026-05-13,09:53:05.569] [E] Frame not received
[2026-05-13,09:53:12.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12066.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12066.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:12.580] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:53:14.585] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12068.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12068.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:14.588] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:53:16.591] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12070.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12070.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:16.594] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:53:18.598] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12072.429] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12072.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:18.601] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:53:18.602] [I] time taken to init stream link 8.027084827423096
[2026-05-13,09:53:18.604] [E] Frame not received
[2026-05-13,09:53:25.613] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12079.444] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12079.444] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:25.616] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:53:27.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12081.451] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12081.452] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:27.623] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:53:29.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12083.458] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12083.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:29.630] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:53:31.634] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12085.465] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12085.465] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:31.636] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:53:31.638] [I] time taken to init stream link 8.027645826339722
[2026-05-13,09:53:31.639] [E] Frame not received
[2026-05-13,09:53:38.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12092.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12092.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:38.650] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:53:40.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12094.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12094.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:40.657] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:53:42.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12096.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12096.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:42.663] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:53:44.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12098.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12098.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:44.668] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:53:44.669] [I] time taken to init stream link 8.02466607093811
[2026-05-13,09:53:44.671] [E] Frame not received
[2026-05-13,09:53:51.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12105.507] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12105.507] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:51.678] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:53:53.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12107.512] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12107.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:53.684] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:53:55.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12109.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12109.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:55.691] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:53:57.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12111.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12111.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:53:57.698] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:53:57.699] [I] time taken to init stream link 8.02536678314209
[2026-05-13,09:53:57.700] [E] Frame not received
[2026-05-13,09:54:04.709] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12118.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12118.541] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:04.712] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:54:06.714] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12120.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12120.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:06.717] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:54:08.720] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12122.551] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12122.551] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:08.723] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:54:10.727] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12124.558] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12124.558] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:10.729] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:54:10.731] [I] time taken to init stream link 8.024332523345947
[2026-05-13,09:54:10.731] [E] Frame not received
[2026-05-13,09:54:17.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12131.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12131.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:17.744] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:54:19.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12133.580] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12133.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:19.752] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:54:21.756] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12135.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12135.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:21.759] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:54:23.762] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12137.594] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12137.594] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:23.765] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:54:23.766] [I] time taken to init stream link 8.028549432754517
[2026-05-13,09:54:23.767] [E] Frame not received
[2026-05-13,09:54:30.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12144.607] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12144.607] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:30.778] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:54:32.782] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12146.614] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12146.614] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:32.785] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:54:34.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12148.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12148.621] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:34.792] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:54:36.796] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12150.627] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12150.627] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:36.798] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:54:36.799] [I] time taken to init stream link 8.025715827941895
[2026-05-13,09:54:36.800] [E] Frame not received
[2026-05-13,09:54:43.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12157.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12157.638] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:43.810] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:54:45.814] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12159.645] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12159.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:45.816] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:54:47.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12161.650] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12161.650] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:47.821] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:54:49.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12163.657] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12163.657] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:49.828] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:54:49.829] [I] time taken to init stream link 8.025180339813232
[2026-05-13,09:54:49.830] [E] Frame not received
[2026-05-13,09:54:51.012] [INFO] uploading Tampering
[2026-05-13,09:54:56.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12170.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12170.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:56.842] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:54:58.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12172.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12172.677] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:54:58.849] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:55:00.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12174.681] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12174.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:00.852] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:55:02.856] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12176.688] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12176.688] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:02.859] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:55:02.861] [I] time taken to init stream link 8.02454948425293
[2026-05-13,09:55:02.862] [E] Frame not received
[2026-05-13,09:55:09.867] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12183.699] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12183.699] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:09.870] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:55:11.874] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12185.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12185.706] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:11.877] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:55:13.881] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12187.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12187.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:13.882] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:55:15.886] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12189.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12189.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:15.889] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:55:15.890] [I] time taken to init stream link 8.025692224502563
[2026-05-13,09:55:15.891] [E] Frame not received
[2026-05-13,09:55:22.899] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12196.729] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12196.729] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:22.900] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:55:24.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12198.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12198.735] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:24.906] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:55:26.909] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12200.741] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12200.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:26.913] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:55:28.916] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12202.746] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12202.747] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:28.918] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:55:28.918] [I] time taken to init stream link 8.021390199661255
[2026-05-13,09:55:28.919] [E] Frame not received
[2026-05-13,09:55:35.923] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12209.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12209.755] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:35.926] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:55:37.930] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12211.761] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12211.762] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:37.933] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:55:39.937] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12213.768] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12213.768] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:39.939] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:55:41.943] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12215.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12215.775] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:41.946] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:55:41.948] [I] time taken to init stream link 8.027230024337769
[2026-05-13,09:55:41.949] [E] Frame not received
[2026-05-13,09:55:48.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12222.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12222.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:48.956] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:55:50.959] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12224.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12224.795] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:50.966] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:55:52.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12226.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12226.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:52.974] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:55:54.978] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12228.809] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12228.809] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:55:54.980] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:55:54.982] [I] time taken to init stream link 8.03101134300232
[2026-05-13,09:55:54.982] [E] Frame not received
[2026-05-13,09:56:01.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12235.822] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12235.822] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:01.993] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:56:03.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12237.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12237.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:03.997] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:56:06.001] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12239.832] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12239.833] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:06.004] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:56:08.008] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12241.839] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12241.839] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:08.010] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:56:08.011] [I] time taken to init stream link 8.022852182388306
[2026-05-13,09:56:08.012] [E] Frame not received
[2026-05-13,09:56:15.020] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12248.851] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12248.851] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:15.023] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:56:17.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12250.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12250.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:17.029] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:56:19.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12252.865] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12252.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:19.036] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:56:21.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12254.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12254.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:21.043] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:56:21.044] [I] time taken to init stream link 8.027124643325806
[2026-05-13,09:56:21.045] [E] Frame not received
[2026-05-13,09:56:28.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12261.886] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12261.887] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:28.058] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:56:30.062] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12263.894] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12263.894] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:30.065] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:56:32.069] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12265.900] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12265.900] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:32.072] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:56:34.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12267.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12267.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:34.078] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:56:34.079] [I] time taken to init stream link 8.02786374092102
[2026-05-13,09:56:34.081] [E] Frame not received
[2026-05-13,09:56:41.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12274.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12274.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:41.092] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:56:43.096] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12276.927] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12276.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:43.098] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:56:45.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12278.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12278.934] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:45.105] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:56:47.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12280.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12280.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:47.110] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:56:47.112] [I] time taken to init stream link 8.02463984489441
[2026-05-13,09:56:47.113] [E] Frame not received
[2026-05-13,09:56:54.122] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12287.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12287.954] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:54.125] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:56:56.129] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12289.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12289.961] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:56.132] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:56:56.148] [INFO] uploading Tampering
[2026-05-13,09:56:58.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12291.966] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12291.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:56:58.138] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:57:00.142] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12293.973] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12293.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:00.145] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:57:00.146] [I] time taken to init stream link 8.0273756980896
[2026-05-13,09:57:00.147] [E] Frame not received
[2026-05-13,09:57:07.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12300.987] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12300.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:07.159] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:57:09.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12302.994] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12302.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:09.165] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:57:11.168] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12304.999] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12305.000] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:11.171] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:57:13.176] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12307.007] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12307.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:13.179] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:57:13.181] [I] time taken to init stream link 8.027485609054565
[2026-05-13,09:57:13.182] [E] Frame not received
[2026-05-13,09:57:20.190] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12314.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12314.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:20.194] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:57:22.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12316.030] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12316.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:22.201] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:57:24.206] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12318.037] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12318.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:24.209] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:57:26.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12320.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12320.045] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:26.216] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:57:26.217] [I] time taken to init stream link 8.029568910598755
[2026-05-13,09:57:26.218] [E] Frame not received
[2026-05-13,09:57:33.227] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12327.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12327.058] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:33.229] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:57:35.234] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12329.065] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12329.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:35.236] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:57:37.239] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12331.070] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12331.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:37.242] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:57:39.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12333.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12333.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:39.249] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:57:39.251] [I] time taken to init stream link 8.026829481124878
[2026-05-13,09:57:39.252] [E] Frame not received
[2026-05-13,09:57:46.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12340.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12340.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:46.264] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:57:48.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12342.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12342.101] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:48.272] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:57:50.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12344.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12344.106] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:50.278] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:57:52.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12346.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12346.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:52.285] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:57:52.287] [I] time taken to init stream link 8.028508186340332
[2026-05-13,09:57:52.288] [E] Frame not received
[2026-05-13,09:57:59.297] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12353.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12353.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:57:59.300] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:58:01.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12355.135] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12355.135] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:01.306] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:58:03.308] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12357.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12357.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:03.311] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:58:05.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12359.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12359.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:05.317] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:58:05.318] [I] time taken to init stream link 8.024578094482422
[2026-05-13,09:58:05.319] [E] Frame not received
[2026-05-13,09:58:12.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12366.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12366.160] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:12.331] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:58:14.335] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12368.166] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12368.166] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:14.338] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:58:16.341] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12370.172] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12370.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:16.344] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:58:18.348] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12372.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12372.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:18.351] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:58:18.352] [I] time taken to init stream link 8.02690076828003
[2026-05-13,09:58:18.353] [E] Frame not received
[2026-05-13,09:58:25.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12379.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12379.189] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:25.360] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:58:27.364] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12381.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12381.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:27.366] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:58:29.371] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12383.202] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12383.202] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:29.373] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:58:31.377] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12385.208] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12385.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:31.380] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:58:31.381] [I] time taken to init stream link 8.026692867279053
[2026-05-13,09:58:31.382] [E] Frame not received
[2026-05-13,09:58:38.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12392.221] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12392.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:38.393] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:58:40.397] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12394.228] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12394.228] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:40.400] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:58:42.404] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12396.235] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12396.235] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:42.406] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:58:44.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12398.242] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12398.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:44.413] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:58:44.414] [I] time taken to init stream link 8.026212930679321
[2026-05-13,09:58:44.415] [E] Frame not received
[2026-05-13,09:58:51.424] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12405.255] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12405.255] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:51.427] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:58:53.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12407.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12407.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:53.433] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:58:55.437] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12409.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12409.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:55.441] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:58:57.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12411.276] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12411.276] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:58:57.447] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:58:57.448] [I] time taken to init stream link 8.026991367340088
[2026-05-13,09:58:57.449] [E] Frame not received
[2026-05-13,09:59:01.301] [INFO] uploading Tampering
[2026-05-13,09:59:04.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12418.290] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12418.290] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:04.461] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:59:06.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12420.297] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12420.297] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:06.468] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:59:08.473] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12422.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12422.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:08.476] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:59:10.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12424.312] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12424.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:10.483] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:59:10.485] [I] time taken to init stream link 8.029542922973633
[2026-05-13,09:59:10.486] [E] Frame not received
[2026-05-13,09:59:17.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12431.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12431.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:17.498] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:59:19.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12433.332] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12433.332] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:19.504] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:59:21.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12435.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12435.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:21.511] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:59:23.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12437.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12437.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:23.518] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:59:23.519] [I] time taken to init stream link 8.027722120285034
[2026-05-13,09:59:23.521] [E] Frame not received
[2026-05-13,09:59:30.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12444.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12444.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:30.532] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:59:32.536] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12446.368] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12446.368] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:32.539] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:59:34.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12448.374] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12448.375] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:34.546] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:59:36.550] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12450.381] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12450.382] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:36.553] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:59:36.554] [I] time taken to init stream link 8.027035474777222
[2026-05-13,09:59:36.555] [E] Frame not received
[2026-05-13,09:59:43.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12457.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12457.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:43.567] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:59:45.571] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12459.402] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12459.402] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:45.574] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,09:59:47.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12461.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12461.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:47.580] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,09:59:49.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12463.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12463.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:49.587] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,09:59:49.588] [I] time taken to init stream link 8.026519775390625
[2026-05-13,09:59:49.589] [E] Frame not received
[2026-05-13,09:59:56.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12470.429] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12470.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:56.600] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,09:59:58.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12472.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12472.435] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,09:59:58.607] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:00:00.611] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12474.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12474.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:00.613] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:00:02.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12476.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12476.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:02.619] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:00:02.619] [I] time taken to init stream link 8.024083614349365
[2026-05-13,10:00:02.620] [E] Frame not received
[2026-05-13,10:00:09.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12483.459] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12483.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:09.631] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:00:11.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12485.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12485.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:11.637] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:00:13.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12487.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12487.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:13.645] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:00:15.649] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12489.480] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12489.480] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:15.651] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:00:15.653] [I] time taken to init stream link 8.027192831039429
[2026-05-13,10:00:15.653] [E] Frame not received
[2026-05-13,10:00:22.662] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12496.494] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12496.494] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:22.665] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:00:24.669] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12498.501] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12498.501] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:24.672] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:00:26.676] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12500.507] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12500.507] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:26.678] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:00:28.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12502.514] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12502.514] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:28.685] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:00:28.686] [I] time taken to init stream link 8.026413440704346
[2026-05-13,10:00:28.687] [E] Frame not received
[2026-05-13,10:00:35.694] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12509.525] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12509.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:35.697] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:00:37.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12511.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12511.532] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:37.704] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:00:39.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12513.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12513.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:39.711] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:00:41.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12515.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12515.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:41.718] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:00:41.719] [I] time taken to init stream link 8.026029109954834
[2026-05-13,10:00:41.720] [E] Frame not received
[2026-05-13,10:00:48.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12522.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12522.560] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:48.731] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:00:50.734] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12524.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12524.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:50.737] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:00:52.740] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12526.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12526.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:52.744] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:00:54.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12528.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12528.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:00:54.751] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:00:54.752] [I] time taken to init stream link 8.02554440498352
[2026-05-13,10:00:54.753] [E] Frame not received
[2026-05-13,10:01:01.761] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12535.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12535.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:01.763] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:01:03.767] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12537.598] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12537.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:03.771] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:01:05.774] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12539.605] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12539.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:05.777] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:01:06.458] [INFO] uploading Tampering
[2026-05-13,10:01:07.780] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12541.611] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12541.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:07.782] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:01:07.783] [I] time taken to init stream link 8.024100065231323
[2026-05-13,10:01:07.784] [E] Frame not received
[2026-05-13,10:01:07.926] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,10:01:07.927] [INFO] Current size in MB 0.0
[2026-05-13,10:01:07.928] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,10:01:07.929] [INFO] Current size in MB 0.0
[2026-05-13,10:01:07.929] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,10:01:07.930] [INFO] Current size in MB 0.0
[2026-05-13,10:01:07.931] [INFO] cron log size 1.6476030349731445MB and limit is 5 MB
[2026-05-13,10:01:07.931] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,10:01:07.931] [INFO] Current size in MB 0.0
[2026-05-13,10:01:07.931] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,10:01:07.932] [INFO] Current size in MB 0.00390625
[2026-05-13,10:01:07.933] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,10:01:07.933] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,10:01:07.933] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,10:01:07.934] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,10:01:07.934] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,10:01:07.934] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,10:01:07.934] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,10:01:07.935] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,10:01:07.935] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,10:01:07.935] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,10:01:07.935] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,10:01:14.792] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12548.624] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12548.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:14.795] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:01:16.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12550.630] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12550.631] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:16.802] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:01:18.806] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12552.637] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12552.637] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:18.808] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:01:20.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12554.642] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12554.642] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:20.814] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:01:20.815] [I] time taken to init stream link 8.025213718414307
[2026-05-13,10:01:20.816] [E] Frame not received
[2026-05-13,10:01:27.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12561.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12561.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:27.828] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:01:29.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12563.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12563.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:29.834] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:01:31.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12565.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12565.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:31.841] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:01:33.845] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12567.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12567.677] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:33.848] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:01:33.849] [I] time taken to init stream link 8.02681303024292
[2026-05-13,10:01:33.850] [E] Frame not received
[2026-05-13,10:01:40.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12574.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12574.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:40.862] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:01:42.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12576.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12576.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:42.867] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:01:44.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12578.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12578.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:44.874] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:01:46.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12580.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12580.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:46.881] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:01:46.882] [I] time taken to init stream link 8.025901556015015
[2026-05-13,10:01:46.883] [E] Frame not received
[2026-05-13,10:01:53.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12587.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12587.724] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:53.895] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:01:55.898] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12589.729] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12589.729] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:55.901] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:01:57.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12591.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12591.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:57.907] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:01:59.911] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12593.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12593.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:01:59.914] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:01:59.915] [I] time taken to init stream link 8.025602102279663
[2026-05-13,10:01:59.916] [E] Frame not received
[2026-05-13,10:02:06.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12600.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12600.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:06.924] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:02:08.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12602.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12602.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:08.931] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:02:10.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12604.767] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12604.767] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:10.938] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:02:12.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12606.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12606.774] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:12.945] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:02:12.946] [I] time taken to init stream link 8.027748346328735
[2026-05-13,10:02:12.947] [E] Frame not received
[2026-05-13,10:02:19.953] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12613.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12613.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:19.956] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:02:21.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12615.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12615.791] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:21.963] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:02:23.966] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12617.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12617.798] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:23.969] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:02:25.973] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12619.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12619.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:25.976] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:02:25.977] [I] time taken to init stream link 8.026692390441895
[2026-05-13,10:02:25.978] [E] Frame not received
[2026-05-13,10:02:32.987] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12626.818] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12626.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:32.990] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:02:34.994] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12628.825] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12628.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:34.996] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:02:36.999] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12630.831] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12630.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:37.002] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:02:39.007] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12632.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12632.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:39.009] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:02:39.011] [I] time taken to init stream link 8.026962518692017
[2026-05-13,10:02:39.012] [E] Frame not received
[2026-05-13,10:02:46.020] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12639.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12639.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:46.024] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:02:48.028] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12641.860] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12641.861] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:48.032] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:02:50.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12643.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12643.868] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:50.039] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:02:52.044] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12645.875] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12645.875] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:52.046] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:02:52.048] [I] time taken to init stream link 8.030335187911987
[2026-05-13,10:02:52.049] [E] Frame not received
[2026-05-13,10:02:59.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12652.889] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12652.889] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:02:59.060] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:03:01.064] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12654.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12654.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:01.066] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:03:03.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12656.899] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12656.899] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:03.070] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:03:05.074] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12658.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12658.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:05.078] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:03:05.079] [I] time taken to init stream link 8.023881912231445
[2026-05-13,10:03:05.080] [E] Frame not received
[2026-05-13,10:03:11.608] [INFO] uploading Tampering
[2026-05-13,10:03:12.087] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12665.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12665.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:12.089] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:03:14.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12667.925] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12667.925] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:14.097] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:03:16.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12669.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12669.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:16.103] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:03:18.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12671.937] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12671.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:18.109] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:03:18.110] [I] time taken to init stream link 8.02656865119934
[2026-05-13,10:03:18.112] [E] Frame not received
[2026-05-13,10:03:25.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12678.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12678.951] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:25.123] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:03:27.127] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12680.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12680.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:27.129] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:03:29.133] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12682.964] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12682.965] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:29.136] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:03:31.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12684.971] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12684.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:31.142] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:03:31.143] [I] time taken to init stream link 8.025881052017212
[2026-05-13,10:03:31.144] [E] Frame not received
[2026-05-13,10:03:38.153] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12691.984] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12691.985] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:38.156] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:03:40.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12693.991] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12693.991] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:40.162] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:03:42.166] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12695.997] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12695.997] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:42.168] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:03:44.171] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12698.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12698.003] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:44.174] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:03:44.175] [I] time taken to init stream link 8.02501893043518
[2026-05-13,10:03:44.176] [E] Frame not received
[2026-05-13,10:03:51.183] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12705.014] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12705.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:51.186] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:03:53.190] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12707.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12707.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:53.193] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:03:55.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12709.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12709.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:55.201] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:03:56.665] [INFO] uploading Diagnostic
[2026-05-13,10:03:57.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12711.037] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12711.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:03:57.208] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:03:57.209] [I] time taken to init stream link 8.029059886932373
[2026-05-13,10:03:57.211] [E] Frame not received
[2026-05-13,10:04:04.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12718.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12718.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:04.223] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:04:06.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12720.060] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12720.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:06.231] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:04:08.236] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12722.067] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12722.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:08.239] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:04:10.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12724.074] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12724.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:10.246] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:04:10.247] [I] time taken to init stream link 8.029832363128662
[2026-05-13,10:04:10.248] [E] Frame not received
[2026-05-13,10:04:17.257] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12731.088] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12731.088] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:17.259] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:04:19.264] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12733.095] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12733.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:19.267] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:04:21.271] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12735.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12735.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:21.275] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:04:23.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12737.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12737.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:23.282] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:04:23.283] [I] time taken to init stream link 8.0287504196167
[2026-05-13,10:04:23.284] [E] Frame not received
[2026-05-13,10:04:30.293] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12744.124] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12744.125] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:30.296] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:04:32.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12746.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12746.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:32.302] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:04:34.307] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12748.138] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12748.138] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:34.309] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:04:36.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12750.143] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12750.144] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:36.315] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:04:36.316] [I] time taken to init stream link 8.025994777679443
[2026-05-13,10:04:36.317] [E] Frame not received
[2026-05-13,10:04:43.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12757.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12757.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:43.327] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:04:45.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12759.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12759.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:45.334] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:04:47.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12761.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12761.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:47.340] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:04:49.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12763.175] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12763.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:49.347] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:04:49.348] [I] time taken to init stream link 8.025028467178345
[2026-05-13,10:04:49.349] [E] Frame not received
[2026-05-13,10:04:56.358] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12770.189] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12770.189] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:56.360] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:04:58.364] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12772.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12772.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:04:58.366] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:05:00.368] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12774.200] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12774.200] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:00.371] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:05:02.374] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12776.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12776.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:02.376] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:05:02.378] [I] time taken to init stream link 8.02255916595459
[2026-05-13,10:05:02.378] [E] Frame not received
[2026-05-13,10:05:09.388] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12783.219] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12783.220] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:09.391] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:05:11.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12785.226] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12785.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:11.398] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:05:13.401] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12787.232] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12787.232] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:13.404] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:05:15.407] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12789.239] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12789.239] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:15.410] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:05:15.411] [I] time taken to init stream link 8.02671194076538
[2026-05-13,10:05:15.412] [E] Frame not received
[2026-05-13,10:05:16.755] [INFO] uploading Tampering
[2026-05-13,10:05:22.421] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12796.252] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12796.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:22.424] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:05:24.428] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12798.258] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12798.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:24.429] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:05:26.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12800.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12800.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:26.436] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:05:28.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12802.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12802.271] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:28.443] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:05:28.444] [I] time taken to init stream link 8.025778532028198
[2026-05-13,10:05:28.445] [E] Frame not received
[2026-05-13,10:05:35.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12809.285] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12809.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:35.457] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:05:37.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12811.292] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12811.292] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:37.464] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:05:39.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12813.300] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12813.300] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:39.472] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:05:41.474] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12815.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12815.304] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:41.475] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:05:41.475] [I] time taken to init stream link 8.024266004562378
[2026-05-13,10:05:41.476] [E] Frame not received
[2026-05-13,10:05:48.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12822.312] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12822.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:48.484] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:05:50.488] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12824.319] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12824.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:50.490] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:05:52.494] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12826.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12826.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:52.497] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:05:54.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12828.332] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12828.332] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:05:54.504] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:05:54.505] [I] time taken to init stream link 8.027550220489502
[2026-05-13,10:05:54.506] [E] Frame not received
[2026-05-13,10:06:01.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12835.341] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12835.341] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:01.512] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:06:03.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12837.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12837.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:03.518] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:06:05.522] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12839.353] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12839.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:05.525] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:06:07.527] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12841.359] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12841.359] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:07.530] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:06:07.531] [I] time taken to init stream link 8.023821115493774
[2026-05-13,10:06:07.532] [E] Frame not received
[2026-05-13,10:06:14.541] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12848.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12848.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:14.544] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:06:16.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12850.379] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12850.379] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:16.550] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:06:18.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12852.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12852.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:18.556] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:06:20.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12854.392] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12854.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:20.563] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:06:20.564] [I] time taken to init stream link 8.026353359222412
[2026-05-13,10:06:20.565] [E] Frame not received
[2026-05-13,10:06:27.574] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12861.406] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12861.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:27.578] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:06:29.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12863.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12863.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:29.585] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:06:31.588] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12865.420] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12865.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:31.591] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:06:33.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12867.427] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12867.427] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:33.598] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:06:33.599] [I] time taken to init stream link 8.027864694595337
[2026-05-13,10:06:33.600] [E] Frame not received
[2026-05-13,10:06:40.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12874.441] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12874.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:40.613] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:06:42.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12876.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12876.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:42.621] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:06:44.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12878.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12878.456] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:44.627] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:06:46.631] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12880.462] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12880.463] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:46.634] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:06:46.635] [I] time taken to init stream link 8.028776407241821
[2026-05-13,10:06:46.636] [E] Frame not received
[2026-05-13,10:06:53.645] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12887.476] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12887.477] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:53.648] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:06:55.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12889.483] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12889.483] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:55.654] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:06:57.658] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12891.489] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12891.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:57.660] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:06:59.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12893.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12893.496] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:06:59.667] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:06:59.668] [I] time taken to init stream link 8.026198625564575
[2026-05-13,10:06:59.669] [E] Frame not received
[2026-05-13,10:07:06.678] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12900.510] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12900.510] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:06.681] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:07:08.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12902.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12902.517] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:08.688] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:07:10.692] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12904.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12904.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:10.695] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:07:12.699] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12906.531] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12906.531] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:12.702] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:07:12.703] [I] time taken to init stream link 8.027660369873047
[2026-05-13,10:07:12.704] [E] Frame not received
[2026-05-13,10:07:19.713] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12913.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12913.545] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:19.716] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:07:21.720] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12915.551] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12915.552] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:21.723] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:07:21.898] [INFO] uploading Tampering
[2026-05-13,10:07:23.725] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12917.557] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12917.557] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:23.728] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:07:25.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12919.563] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12919.564] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:25.735] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:07:25.736] [I] time taken to init stream link 8.02541446685791
[2026-05-13,10:07:25.737] [E] Frame not received
[2026-05-13,10:07:32.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12926.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12926.575] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:32.746] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:07:34.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12928.582] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12928.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:34.754] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:07:36.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12930.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12930.589] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:36.760] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:07:38.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12932.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12932.596] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:38.767] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:07:38.768] [I] time taken to init stream link 8.027896881103516
[2026-05-13,10:07:38.769] [E] Frame not received
[2026-05-13,10:07:45.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12939.610] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12939.610] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:45.782] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:07:47.786] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12941.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12941.618] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:47.789] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:07:49.792] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12943.623] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12943.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:49.795] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:07:51.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12945.630] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12945.630] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:51.802] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:07:51.803] [I] time taken to init stream link 8.027432918548584
[2026-05-13,10:07:51.804] [E] Frame not received
[2026-05-13,10:07:58.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12952.644] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12952.644] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:07:58.815] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:08:00.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12954.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12954.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:00.820] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:08:02.824] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12956.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12956.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:02.827] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:08:04.831] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12958.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12958.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:04.833] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:08:04.835] [I] time taken to init stream link 8.024762868881226
[2026-05-13,10:08:04.836] [E] Frame not received
[2026-05-13,10:08:11.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12965.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12965.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:11.847] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:08:13.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12967.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12967.683] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:13.855] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:08:15.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12969.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12969.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:15.861] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:08:17.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12971.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12971.697] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:17.868] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:08:17.869] [I] time taken to init stream link 8.027347803115845
[2026-05-13,10:08:17.870] [E] Frame not received
[2026-05-13,10:08:24.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12978.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12978.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:24.882] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:08:26.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12980.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12980.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:26.888] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:08:28.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12982.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12982.724] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:28.895] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:08:30.899] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12984.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12984.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:30.902] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:08:30.903] [I] time taken to init stream link 8.026632308959961
[2026-05-13,10:08:30.904] [E] Frame not received
[2026-05-13,10:08:37.910] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12991.741] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12991.741] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:37.913] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:08:39.916] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12993.748] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12993.748] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:39.919] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:08:41.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12995.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12995.755] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:41.927] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:08:43.931] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@12997.762] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@12997.762] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:43.934] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:08:43.935] [I] time taken to init stream link 8.027622938156128
[2026-05-13,10:08:43.936] [E] Frame not received
[2026-05-13,10:08:50.940] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13004.771] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13004.772] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:50.943] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:08:52.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13006.777] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13006.777] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:52.948] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:08:54.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13008.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13008.784] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:54.955] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:08:56.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13010.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13010.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:08:56.961] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:08:56.962] [I] time taken to init stream link 8.025248289108276
[2026-05-13,10:08:56.964] [E] Frame not received
[2026-05-13,10:09:03.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13017.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13017.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:03.973] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:09:05.977] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13019.808] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13019.809] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:05.980] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:09:07.983] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13021.814] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13021.815] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:07.986] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:09:09.990] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13023.821] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13023.822] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:09.993] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:09:09.994] [I] time taken to init stream link 8.024203300476074
[2026-05-13,10:09:09.995] [E] Frame not received
[2026-05-13,10:09:17.004] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13030.835] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13030.835] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:17.007] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:09:19.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13032.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13032.842] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:19.013] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:09:21.017] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13034.848] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13034.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:21.020] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:09:23.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13036.853] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13036.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:23.025] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:09:23.026] [I] time taken to init stream link 8.024585962295532
[2026-05-13,10:09:23.027] [E] Frame not received
[2026-05-13,10:09:27.038] [INFO] uploading Tampering
[2026-05-13,10:09:30.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13043.867] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13043.867] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:30.039] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:09:32.041] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13045.872] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13045.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:32.044] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:09:34.048] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13047.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13047.879] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:34.050] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:09:36.054] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13049.885] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13049.886] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:36.057] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:09:36.058] [I] time taken to init stream link 8.025444984436035
[2026-05-13,10:09:36.059] [E] Frame not received
[2026-05-13,10:09:43.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13056.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13056.898] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:43.069] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:09:45.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13058.905] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13058.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:45.076] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:09:47.080] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13060.911] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13060.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:47.083] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:09:49.087] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13062.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13062.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:49.090] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:09:49.091] [I] time taken to init stream link 8.027079105377197
[2026-05-13,10:09:49.092] [E] Frame not received
[2026-05-13,10:09:56.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13069.927] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13069.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:56.098] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:09:58.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13071.934] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13071.935] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:09:58.106] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:10:00.110] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13073.942] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13073.942] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:00.113] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:10:02.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13075.947] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13075.947] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:02.118] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:10:02.119] [I] time taken to init stream link 8.024834156036377
[2026-05-13,10:10:02.119] [E] Frame not received
[2026-05-13,10:10:09.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13082.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13082.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:09.127] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:10:11.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13084.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13084.962] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:11.133] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:10:13.137] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13086.968] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13086.969] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:13.140] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:10:15.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13088.975] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13088.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:15.146] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:10:15.148] [I] time taken to init stream link 8.025981426239014
[2026-05-13,10:10:15.148] [E] Frame not received
[2026-05-13,10:10:22.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13095.988] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13095.988] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:22.159] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:10:24.163] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13097.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13097.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:24.166] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:10:26.171] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13100.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13100.002] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:26.173] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:10:28.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13102.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13102.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:28.180] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:10:28.181] [I] time taken to init stream link 8.02759075164795
[2026-05-13,10:10:28.182] [E] Frame not received
[2026-05-13,10:10:35.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13109.017] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13109.017] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:35.188] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:10:37.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13111.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13111.023] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:37.194] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:10:39.197] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13113.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13113.029] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:39.200] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:10:41.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13115.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13115.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:41.208] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:10:41.209] [I] time taken to init stream link 8.025099754333496
[2026-05-13,10:10:41.211] [E] Frame not received
[2026-05-13,10:10:48.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13122.050] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13122.050] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:48.222] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:10:50.226] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13124.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13124.058] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:50.230] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:10:52.234] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13126.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13126.066] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:52.237] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:10:54.241] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13128.073] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13128.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:10:54.244] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:10:54.245] [I] time taken to init stream link 8.027720928192139
[2026-05-13,10:10:54.246] [E] Frame not received
[2026-05-13,10:11:01.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13135.086] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13135.086] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:01.257] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:11:03.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13137.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13137.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:03.261] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:11:05.264] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13139.095] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13139.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:05.267] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:11:07.271] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13141.102] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13141.102] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:07.274] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:11:07.275] [I] time taken to init stream link 8.022584915161133
[2026-05-13,10:11:07.276] [E] Frame not received
[2026-05-13,10:11:14.285] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13148.116] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13148.117] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:14.288] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:11:16.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13150.122] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13150.122] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:16.293] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:11:18.298] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13152.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13152.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:18.300] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:11:20.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13154.135] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13154.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:20.307] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:11:20.308] [I] time taken to init stream link 8.026469469070435
[2026-05-13,10:11:20.309] [E] Frame not received
[2026-05-13,10:11:27.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13161.143] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13161.144] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:27.315] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:11:29.319] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13163.150] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13163.151] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:29.322] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:11:31.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13165.157] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13165.157] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:31.328] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:11:32.189] [INFO] uploading Tampering
[2026-05-13,10:11:33.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13167.164] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13167.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:33.336] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:11:33.337] [I] time taken to init stream link 8.02678918838501
[2026-05-13,10:11:33.339] [E] Frame not received
[2026-05-13,10:11:40.348] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13174.179] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13174.179] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:40.350] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:11:42.354] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13176.185] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13176.186] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:42.357] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:11:44.361] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13178.192] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13178.192] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:44.363] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:11:46.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13180.198] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13180.198] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:46.370] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:11:46.371] [I] time taken to init stream link 8.026367664337158
[2026-05-13,10:11:46.373] [E] Frame not received
[2026-05-13,10:11:53.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13187.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13187.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:53.382] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:11:55.386] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13189.217] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13189.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:55.388] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:11:57.392] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13191.224] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13191.225] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:57.396] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:11:59.400] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13193.232] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13193.232] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:11:59.403] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:11:59.404] [I] time taken to init stream link 8.0269775390625
[2026-05-13,10:11:59.405] [E] Frame not received
[2026-05-13,10:12:06.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13200.243] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13200.244] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:06.415] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:12:08.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13202.250] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13202.250] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:08.421] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:12:10.425] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13204.257] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13204.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:10.429] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:12:12.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13206.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13206.264] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:12.435] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:12:12.436] [I] time taken to init stream link 8.02547001838684
[2026-05-13,10:12:12.438] [E] Frame not received
[2026-05-13,10:12:19.443] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13213.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13213.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:19.446] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:12:21.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13215.280] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13215.280] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:21.451] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:12:23.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13217.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13217.288] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:23.459] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:12:25.464] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13219.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13219.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:25.467] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:12:25.469] [I] time taken to init stream link 8.028031587600708
[2026-05-13,10:12:25.469] [E] Frame not received
[2026-05-13,10:12:32.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13226.310] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13226.310] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:32.481] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:12:34.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13228.316] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13228.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:34.488] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:12:36.491] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13230.323] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13230.324] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:36.495] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:12:38.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13232.329] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13232.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:38.501] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:12:38.502] [I] time taken to init stream link 8.026517868041992
[2026-05-13,10:12:38.503] [E] Frame not received
[2026-05-13,10:12:45.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13239.342] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13239.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:45.513] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:12:47.516] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13241.348] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13241.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:47.520] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:12:49.525] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13243.356] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13243.357] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:49.528] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:12:51.532] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13245.364] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13245.364] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:51.536] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:12:51.537] [I] time taken to init stream link 8.027379512786865
[2026-05-13,10:12:51.538] [E] Frame not received
[2026-05-13,10:12:58.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13252.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13252.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:12:58.550] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:13:00.553] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13254.384] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13254.384] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:00.554] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:13:02.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13256.389] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13256.389] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:02.560] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:13:04.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13258.395] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13258.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:04.567] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:13:04.568] [I] time taken to init stream link 8.024375915527344
[2026-05-13,10:13:04.569] [E] Frame not received
[2026-05-13,10:13:11.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13265.403] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13265.404] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:11.575] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:13:13.579] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13267.410] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13267.410] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:13.581] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:13:15.585] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13269.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13269.417] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:15.588] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:13:17.592] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13271.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13271.424] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:17.595] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:13:17.596] [I] time taken to init stream link 8.02571177482605
[2026-05-13,10:13:17.598] [E] Frame not received
[2026-05-13,10:13:24.607] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13278.438] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13278.438] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:24.609] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:13:26.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13280.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13280.444] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:26.615] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:13:28.619] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13282.450] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13282.451] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:28.622] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:13:30.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13284.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13284.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:30.626] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:13:30.628] [I] time taken to init stream link 8.02383303642273
[2026-05-13,10:13:30.629] [E] Frame not received
[2026-05-13,10:13:37.348] [INFO] uploading Tampering
[2026-05-13,10:13:37.633] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13291.464] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13291.465] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:37.636] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:13:39.640] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13293.471] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13293.471] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:39.642] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:13:41.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13295.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13295.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:41.649] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:13:43.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13297.484] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13297.485] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:43.656] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:13:43.657] [I] time taken to init stream link 8.026241302490234
[2026-05-13,10:13:43.658] [E] Frame not received
[2026-05-13,10:13:50.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13304.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13304.495] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:50.667] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:13:52.671] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13306.503] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13306.504] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:52.675] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:13:54.679] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13308.510] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13308.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:54.682] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:13:56.686] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13310.517] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13310.517] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:13:56.689] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:13:56.690] [I] time taken to init stream link 8.029265403747559
[2026-05-13,10:13:56.691] [E] Frame not received
[2026-05-13,10:14:03.699] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13317.530] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13317.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:03.701] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:14:05.705] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13319.537] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13319.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:05.709] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:14:07.714] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13321.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13321.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:07.717] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:14:09.721] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13323.552] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13323.552] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:09.724] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:14:09.725] [I] time taken to init stream link 8.02799940109253
[2026-05-13,10:14:09.726] [E] Frame not received
[2026-05-13,10:14:16.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13330.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13330.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:16.737] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:14:18.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13332.573] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13332.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:18.744] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:14:20.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13334.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13334.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:20.751] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:14:22.755] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13336.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13336.587] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:22.759] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:14:22.761] [I] time taken to init stream link 8.028648614883423
[2026-05-13,10:14:22.762] [E] Frame not received
[2026-05-13,10:14:29.771] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13343.602] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13343.603] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:29.774] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:14:31.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13345.609] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13345.610] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:31.781] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:14:33.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13347.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13347.617] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:33.788] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:14:35.791] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13349.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13349.622] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:35.793] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:14:35.795] [I] time taken to init stream link 8.026442289352417
[2026-05-13,10:14:35.796] [E] Frame not received
[2026-05-13,10:14:42.804] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13356.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13356.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:42.807] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:14:44.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13358.642] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13358.642] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:44.814] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:14:46.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13360.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13360.650] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:46.821] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:14:48.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13362.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13362.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:48.828] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:14:48.829] [I] time taken to init stream link 8.027178764343262
[2026-05-13,10:14:48.830] [E] Frame not received
[2026-05-13,10:14:55.837] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13369.668] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13369.668] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:55.839] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:14:57.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13371.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13371.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:57.847] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:14:59.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13373.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13373.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:14:59.855] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:15:01.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13375.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13375.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:01.861] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:15:01.861] [I] time taken to init stream link 8.027518510818481
[2026-05-13,10:15:01.862] [E] Frame not received
[2026-05-13,10:15:08.869] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13382.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13382.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:08.871] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:15:10.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13384.707] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13384.707] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:10.878] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:15:12.882] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13386.714] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13386.714] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:12.885] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:15:14.889] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13388.721] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13388.721] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:14.892] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:15:14.894] [I] time taken to init stream link 8.026676416397095
[2026-05-13,10:15:14.895] [E] Frame not received
[2026-05-13,10:15:21.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13395.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13395.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:21.907] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:15:23.911] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13397.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13397.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:23.914] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:15:25.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13399.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13399.749] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:25.921] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:15:27.925] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13401.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13401.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:27.928] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:15:27.929] [I] time taken to init stream link 8.027611017227173
[2026-05-13,10:15:27.930] [E] Frame not received
[2026-05-13,10:15:34.937] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13408.769] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13408.769] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:34.940] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:15:36.944] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13410.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13410.776] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:36.947] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:15:38.951] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13412.782] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13412.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:38.954] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:15:40.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13414.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13414.791] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:40.962] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:15:40.964] [I] time taken to init stream link 8.029062747955322
[2026-05-13,10:15:40.965] [E] Frame not received
[2026-05-13,10:15:42.503] [INFO] uploading Tampering
[2026-05-13,10:15:47.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13421.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13421.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:47.976] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:15:49.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13423.812] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13423.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:49.985] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:15:51.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13425.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13425.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:51.992] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:15:53.994] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13427.825] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13427.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:15:53.997] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:15:53.998] [I] time taken to init stream link 8.027165412902832
[2026-05-13,10:15:53.999] [E] Frame not received
[2026-05-13,10:16:01.008] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13434.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13434.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:01.009] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:16:03.012] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13436.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13436.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:03.015] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:16:05.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13438.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13438.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:05.020] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:16:07.024] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13440.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13440.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:07.028] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:16:07.029] [I] time taken to init stream link 8.023628950119019
[2026-05-13,10:16:07.031] [E] Frame not received
[2026-05-13,10:16:14.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13447.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13447.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:14.043] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:16:16.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13449.878] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13449.878] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:16.049] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:16:18.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13451.885] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13451.885] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:18.056] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:16:20.060] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13453.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13453.892] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:20.063] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:16:20.065] [I] time taken to init stream link 8.027854681015015
[2026-05-13,10:16:20.068] [E] Frame not received
[2026-05-13,10:16:27.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13460.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13460.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:27.078] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:16:29.082] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13462.913] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13462.914] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:29.085] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:16:31.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13464.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13464.920] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:31.091] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:16:33.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13466.927] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13466.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:33.099] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:16:33.100] [I] time taken to init stream link 8.025583028793335
[2026-05-13,10:16:33.101] [E] Frame not received
[2026-05-13,10:16:40.110] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13473.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13473.942] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:40.113] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:16:42.117] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13475.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13475.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:42.119] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:16:44.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13477.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13477.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:44.126] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:16:46.130] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13479.961] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13479.961] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:46.133] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:16:46.134] [I] time taken to init stream link 8.026830196380615
[2026-05-13,10:16:46.135] [E] Frame not received
[2026-05-13,10:16:53.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13486.975] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13486.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:53.147] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:16:55.151] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13488.982] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13488.983] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:55.154] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:16:57.157] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13490.989] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13490.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:57.160] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:16:59.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13492.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13492.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:16:59.165] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:16:59.166] [I] time taken to init stream link 8.025678634643555
[2026-05-13,10:16:59.167] [E] Frame not received
[2026-05-13,10:17:06.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13500.007] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13500.007] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:06.178] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:17:08.182] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13502.014] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13502.014] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:08.185] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:17:10.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13504.019] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13504.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:10.190] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:17:12.194] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13506.025] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13506.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:12.197] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:17:12.198] [I] time taken to init stream link 8.025047063827515
[2026-05-13,10:17:12.199] [E] Frame not received
[2026-05-13,10:17:19.208] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13513.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13513.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:19.210] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:17:21.214] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13515.045] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13515.045] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:21.217] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:17:23.221] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13517.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13517.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:23.223] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:17:25.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13519.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13519.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:25.231] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:17:25.232] [I] time taken to init stream link 8.027270555496216
[2026-05-13,10:17:25.234] [E] Frame not received
[2026-05-13,10:17:32.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13526.074] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13526.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:32.246] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:17:34.250] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13528.081] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13528.082] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:34.253] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:17:36.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13530.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13530.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:36.258] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:17:38.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13532.094] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13532.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:38.265] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:17:38.267] [I] time taken to init stream link 8.026417255401611
[2026-05-13,10:17:38.268] [E] Frame not received
[2026-05-13,10:17:45.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13539.107] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13539.107] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:45.278] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:17:47.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13541.114] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13541.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:47.286] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:17:47.649] [INFO] uploading Tampering
[2026-05-13,10:17:49.290] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13543.121] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13543.122] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:49.293] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:17:51.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13545.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13545.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:51.298] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:17:51.299] [I] time taken to init stream link 8.02490758895874
[2026-05-13,10:17:51.300] [E] Frame not received
[2026-05-13,10:17:58.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13552.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13552.141] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:17:58.312] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:18:00.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13554.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13554.148] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:00.319] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:18:02.323] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13556.154] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13556.154] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:02.325] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:18:04.329] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13558.160] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13558.160] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:04.332] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:18:04.333] [I] time taken to init stream link 8.026400566101074
[2026-05-13,10:18:04.334] [E] Frame not received
[2026-05-13,10:18:11.343] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13565.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13565.174] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:11.345] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:18:13.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13567.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13567.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:13.353] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:18:15.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13569.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13569.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:15.359] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:18:17.364] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13571.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13571.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:17.366] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:18:17.367] [I] time taken to init stream link 8.027616739273071
[2026-05-13,10:18:17.368] [E] Frame not received
[2026-05-13,10:18:24.377] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13578.208] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13578.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:24.380] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:18:26.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13580.215] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13580.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:26.386] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:18:28.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13582.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13582.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:28.393] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:18:30.397] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13584.228] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13584.228] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:30.400] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:18:30.401] [I] time taken to init stream link 8.026220798492432
[2026-05-13,10:18:30.402] [E] Frame not received
[2026-05-13,10:18:37.411] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13591.242] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13591.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:37.413] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:18:39.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13593.249] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13593.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:39.421] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:18:41.425] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13595.257] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13595.257] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:41.428] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:18:43.432] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13597.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13597.264] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:43.435] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:18:43.436] [I] time taken to init stream link 8.028307914733887
[2026-05-13,10:18:43.437] [E] Frame not received
[2026-05-13,10:18:50.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13604.277] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13604.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:50.449] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:18:52.452] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13606.284] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13606.284] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:52.455] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:18:54.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13608.289] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13608.290] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:54.461] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:18:56.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13610.296] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13610.297] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:18:56.468] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:18:56.469] [I] time taken to init stream link 8.025612831115723
[2026-05-13,10:18:56.470] [E] Frame not received
[2026-05-13,10:19:02.744] [INFO] uploading Diagnostic
[2026-05-13,10:19:03.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13617.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13617.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:03.480] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:19:05.483] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13619.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13619.315] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:05.486] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:19:07.491] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13621.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13621.322] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:07.493] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:19:09.497] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13623.328] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13623.329] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:09.500] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:19:09.501] [I] time taken to init stream link 8.025203943252563
[2026-05-13,10:19:09.502] [E] Frame not received
[2026-05-13,10:19:16.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13630.341] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13630.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:16.513] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:19:18.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13632.348] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13632.348] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:18.519] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:19:20.524] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13634.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13634.356] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:20.527] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:19:22.531] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13636.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13636.363] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:22.534] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:19:22.535] [I] time taken to init stream link 8.028192043304443
[2026-05-13,10:19:22.536] [E] Frame not received
[2026-05-13,10:19:29.545] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13643.377] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13643.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:29.548] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:19:31.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13645.382] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13645.382] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:31.553] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:19:33.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13647.389] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13647.390] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:33.561] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:19:35.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13649.397] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13649.397] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:35.568] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:19:35.569] [I] time taken to init stream link 8.026990175247192
[2026-05-13,10:19:35.571] [E] Frame not received
[2026-05-13,10:19:42.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13656.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13656.408] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:42.579] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:19:44.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13658.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13658.414] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:44.585] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:19:46.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13660.420] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13660.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:46.592] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:19:48.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13662.427] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13662.427] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:48.598] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:19:48.599] [I] time taken to init stream link 8.025744915008545
[2026-05-13,10:19:48.601] [E] Frame not received
[2026-05-13,10:19:52.802] [INFO] uploading Tampering
[2026-05-13,10:19:55.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13669.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13669.440] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:55.611] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:19:57.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13671.447] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13671.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:57.619] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:19:59.623] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13673.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13673.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:19:59.626] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:20:01.629] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13675.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13675.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:01.631] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:20:01.631] [I] time taken to init stream link 8.024364948272705
[2026-05-13,10:20:01.631] [E] Frame not received
[2026-05-13,10:20:08.640] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13682.471] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13682.472] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:08.643] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:20:10.647] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13684.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13684.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:10.649] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:20:12.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13686.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13686.485] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:12.656] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:20:14.660] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13688.491] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13688.491] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:14.662] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:20:14.663] [I] time taken to init stream link 8.02624249458313
[2026-05-13,10:20:14.664] [E] Frame not received
[2026-05-13,10:20:21.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13695.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13695.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:21.676] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:20:23.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13697.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13697.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:23.682] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:20:25.686] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13699.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13699.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:25.687] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:20:27.691] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13701.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13701.522] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:27.693] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:20:27.694] [I] time taken to init stream link 8.023865222930908
[2026-05-13,10:20:27.695] [E] Frame not received
[2026-05-13,10:20:34.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13708.535] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13708.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:34.707] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:20:36.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13710.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13710.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:36.714] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:20:38.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13712.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13712.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:38.721] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:20:40.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13714.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13714.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:40.727] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:20:40.728] [I] time taken to init stream link 8.026880741119385
[2026-05-13,10:20:40.729] [E] Frame not received
[2026-05-13,10:20:47.738] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13721.570] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13721.570] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:47.742] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:20:49.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13723.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13723.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:49.749] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:20:51.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13725.585] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13725.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:51.756] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:20:53.759] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13727.591] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13727.591] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:20:53.762] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:20:53.764] [I] time taken to init stream link 8.028851747512817
[2026-05-13,10:20:53.765] [E] Frame not received
[2026-05-13,10:21:00.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13734.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13734.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:00.778] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:21:02.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13736.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13736.612] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:02.784] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:21:04.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13738.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13738.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:04.791] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:21:06.795] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13740.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13740.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:06.797] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:21:06.798] [I] time taken to init stream link 8.026223421096802
[2026-05-13,10:21:06.799] [E] Frame not received
[2026-05-13,10:21:08.274] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,10:21:08.275] [INFO] Current size in MB 0.0
[2026-05-13,10:21:08.276] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,10:21:08.278] [INFO] Current size in MB 0.0
[2026-05-13,10:21:08.279] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,10:21:08.280] [INFO] Current size in MB 0.0
[2026-05-13,10:21:08.281] [INFO] cron log size 1.8080902099609375MB and limit is 5 MB
[2026-05-13,10:21:08.281] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,10:21:08.282] [INFO] Current size in MB 0.0
[2026-05-13,10:21:08.282] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,10:21:08.283] [INFO] Current size in MB 0.00390625
[2026-05-13,10:21:08.284] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,10:21:08.285] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,10:21:08.285] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,10:21:08.285] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,10:21:08.286] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,10:21:08.286] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,10:21:08.286] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,10:21:08.287] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,10:21:08.287] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,10:21:08.287] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,10:21:08.288] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,10:21:13.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13747.639] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13747.640] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:13.811] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:21:15.814] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13749.646] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13749.647] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:15.818] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:21:17.822] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13751.653] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13751.653] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:17.825] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:21:19.829] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13753.660] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13753.661] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:19.832] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:21:19.834] [I] time taken to init stream link 8.028982400894165
[2026-05-13,10:21:19.835] [E] Frame not received
[2026-05-13,10:21:26.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13760.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13760.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:26.847] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:21:28.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13762.682] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13762.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:28.854] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:21:30.857] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13764.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13764.689] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:30.860] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:21:32.864] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13766.695] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13766.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:32.867] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:21:32.868] [I] time taken to init stream link 8.0266273021698
[2026-05-13,10:21:32.869] [E] Frame not received
[2026-05-13,10:21:39.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13773.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13773.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:39.881] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:21:41.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13775.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13775.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:41.888] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:21:43.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13777.724] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13777.724] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:43.895] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:21:45.899] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13779.731] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13779.731] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:45.902] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:21:45.904] [I] time taken to init stream link 8.028399467468262
[2026-05-13,10:21:45.905] [E] Frame not received
[2026-05-13,10:21:52.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13786.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13786.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:52.917] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:21:54.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13788.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13788.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:54.924] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:21:56.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13790.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13790.759] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:56.930] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:21:57.935] [INFO] uploading Tampering
[2026-05-13,10:21:58.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13792.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13792.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:21:58.937] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:21:58.938] [I] time taken to init stream link 8.027124881744385
[2026-05-13,10:21:58.939] [E] Frame not received
[2026-05-13,10:22:05.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13799.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13799.780] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:05.951] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:22:07.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13801.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13801.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:07.956] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:22:09.959] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13803.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13803.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:09.963] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:22:11.967] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13805.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13805.799] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:11.970] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:22:11.971] [I] time taken to init stream link 8.025737762451172
[2026-05-13,10:22:11.972] [E] Frame not received
[2026-05-13,10:22:18.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13812.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13812.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:18.984] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:22:20.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13814.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13814.820] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:20.991] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:22:22.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13816.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13816.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:22.998] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:22:25.002] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13818.833] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13818.833] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:25.004] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:22:25.005] [I] time taken to init stream link 8.027000904083252
[2026-05-13,10:22:25.006] [E] Frame not received
[2026-05-13,10:22:32.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13825.846] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13825.847] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:32.018] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:22:34.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13827.854] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13827.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:34.025] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:22:36.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13829.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13829.861] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:36.032] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:22:38.037] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13831.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13831.868] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:38.039] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:22:38.040] [I] time taken to init stream link 8.028175354003906
[2026-05-13,10:22:38.041] [E] Frame not received
[2026-05-13,10:22:45.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13838.881] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13838.882] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:45.053] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:22:47.057] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13840.888] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13840.888] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:47.059] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:22:49.064] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13842.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13842.896] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:49.067] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:22:51.071] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13844.903] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13844.903] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:51.075] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:22:51.076] [I] time taken to init stream link 8.028608322143555
[2026-05-13,10:22:51.077] [E] Frame not received
[2026-05-13,10:22:58.087] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13851.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13851.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:22:58.089] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:23:00.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13853.925] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13853.925] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:00.096] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:23:02.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13855.931] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13855.931] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:02.102] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:23:04.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13857.937] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13857.937] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:04.108] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:23:04.109] [I] time taken to init stream link 8.025752067565918
[2026-05-13,10:23:04.111] [E] Frame not received
[2026-05-13,10:23:11.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13864.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13864.951] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:11.122] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:23:13.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13866.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13866.956] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:13.127] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:23:15.129] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13868.961] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13868.961] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:15.133] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:23:17.137] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13870.969] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13870.969] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:17.140] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:23:17.142] [I] time taken to init stream link 8.024926662445068
[2026-05-13,10:23:17.143] [E] Frame not received
[2026-05-13,10:23:24.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13877.984] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13877.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:24.155] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:23:26.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13879.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13879.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:26.162] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:23:28.165] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13881.997] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13881.997] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:28.168] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:23:30.172] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13884.003] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13884.003] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:30.175] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:23:30.176] [I] time taken to init stream link 8.02642822265625
[2026-05-13,10:23:30.177] [E] Frame not received
[2026-05-13,10:23:37.186] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13891.017] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13891.017] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:37.188] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:23:39.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13893.024] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13893.024] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:39.195] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:23:41.199] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13895.030] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13895.031] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:41.202] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:23:43.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13897.037] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13897.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:43.208] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:23:43.209] [I] time taken to init stream link 8.026267766952515
[2026-05-13,10:23:43.210] [E] Frame not received
[2026-05-13,10:23:50.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13904.050] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13904.051] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:50.222] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:23:52.226] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13906.057] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13906.057] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:52.229] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:23:54.233] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13908.064] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13908.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:54.236] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:23:56.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13910.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13910.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:23:56.242] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:23:56.243] [I] time taken to init stream link 8.02720856666565
[2026-05-13,10:23:56.244] [E] Frame not received
[2026-05-13,10:24:03.092] [INFO] uploading Tampering
[2026-05-13,10:24:03.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13917.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13917.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:03.256] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:24:05.260] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13919.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13919.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:05.261] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:24:07.265] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13921.095] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13921.095] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:07.266] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:24:09.270] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13923.102] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13923.102] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:09.273] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:24:09.275] [I] time taken to init stream link 8.0243239402771
[2026-05-13,10:24:09.276] [E] Frame not received
[2026-05-13,10:24:16.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13930.114] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13930.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:16.285] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:24:18.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13932.120] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13932.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:18.291] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:24:20.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13934.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13934.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:20.298] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:24:22.302] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13936.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13936.134] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:22.305] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:24:22.307] [I] time taken to init stream link 8.027182340621948
[2026-05-13,10:24:22.308] [E] Frame not received
[2026-05-13,10:24:29.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13943.149] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13943.150] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:29.321] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:24:31.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13945.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13945.155] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:31.327] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:24:33.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13947.163] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13947.163] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:33.334] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:24:35.339] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13949.170] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13949.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:35.341] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:24:35.342] [I] time taken to init stream link 8.02780818939209
[2026-05-13,10:24:35.343] [E] Frame not received
[2026-05-13,10:24:42.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13956.184] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13956.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:42.355] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:24:44.359] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13958.190] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13958.191] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:44.362] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:24:46.365] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13960.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13960.197] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:46.368] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:24:48.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13962.204] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13962.204] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:48.375] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:24:48.377] [I] time taken to init stream link 8.02741813659668
[2026-05-13,10:24:48.378] [E] Frame not received
[2026-05-13,10:24:55.387] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13969.218] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13969.219] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:55.390] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:24:57.394] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13971.226] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13971.226] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:57.397] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:24:59.401] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13973.232] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13973.232] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:24:59.404] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:25:01.407] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13975.238] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13975.238] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:01.409] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:25:01.409] [I] time taken to init stream link 8.02495288848877
[2026-05-13,10:25:01.410] [E] Frame not received
[2026-05-13,10:25:08.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13982.248] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13982.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:08.420] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:25:10.424] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13984.255] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13984.256] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:10.427] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:25:12.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13986.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13986.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:12.433] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:25:14.437] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13988.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13988.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:14.440] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:25:14.441] [I] time taken to init stream link 8.02754521369934
[2026-05-13,10:25:14.442] [E] Frame not received
[2026-05-13,10:25:21.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13995.282] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13995.282] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:21.453] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:25:23.457] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13997.289] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13997.289] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:23.460] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:25:25.464] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@13999.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@13999.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:25.467] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:25:27.471] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14001.302] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14001.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:27.474] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:25:27.475] [I] time taken to init stream link 8.026586055755615
[2026-05-13,10:25:27.476] [E] Frame not received
[2026-05-13,10:25:34.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14008.313] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14008.314] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:34.485] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:25:36.489] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14010.320] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14010.320] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:36.491] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:25:38.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14012.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14012.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:38.499] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:25:40.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14014.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14014.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:40.505] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:25:40.506] [I] time taken to init stream link 8.02541208267212
[2026-05-13,10:25:40.508] [E] Frame not received
[2026-05-13,10:25:47.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14021.348] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14021.348] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:47.519] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:25:49.524] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14023.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14023.356] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:49.527] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:25:51.531] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14025.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14025.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:51.533] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:25:53.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14027.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14027.370] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:25:53.541] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:25:53.542] [I] time taken to init stream link 8.028316974639893
[2026-05-13,10:25:53.544] [E] Frame not received
[2026-05-13,10:26:00.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14034.379] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14034.379] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:00.550] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:26:02.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14036.384] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14036.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:02.556] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:26:04.559] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14038.390] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14038.390] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:04.561] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:26:06.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14040.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14040.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:06.567] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:26:06.569] [I] time taken to init stream link 8.02138638496399
[2026-05-13,10:26:06.570] [E] Frame not received
[2026-05-13,10:26:08.225] [INFO] uploading Tampering
[2026-05-13,10:26:13.576] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14047.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14047.408] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:13.579] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:26:15.583] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14049.414] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14049.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:15.586] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:26:17.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14051.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14051.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:17.593] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:26:19.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14053.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14053.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:19.600] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:26:19.601] [I] time taken to init stream link 8.027301788330078
[2026-05-13,10:26:19.602] [E] Frame not received
[2026-05-13,10:26:26.611] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14060.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14060.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:26.614] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:26:28.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14062.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14062.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:28.620] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:26:30.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14064.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14064.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:30.627] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:26:32.631] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14066.462] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14066.462] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:32.633] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:26:32.634] [I] time taken to init stream link 8.026331424713135
[2026-05-13,10:26:32.635] [E] Frame not received
[2026-05-13,10:26:39.644] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14073.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14073.476] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:39.647] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:26:41.651] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14075.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14075.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:41.653] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:26:43.657] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14077.489] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14077.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:43.660] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:26:45.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14079.496] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14079.496] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:45.667] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:26:45.669] [I] time taken to init stream link 8.027292251586914
[2026-05-13,10:26:45.670] [E] Frame not received
[2026-05-13,10:26:52.679] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14086.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14086.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:52.683] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:26:54.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14088.517] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14088.517] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:54.688] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:26:56.692] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14090.524] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14090.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:56.696] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:26:58.700] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14092.531] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14092.532] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:26:58.703] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:26:58.704] [I] time taken to init stream link 8.027785062789917
[2026-05-13,10:26:58.705] [E] Frame not received
[2026-05-13,10:27:05.714] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14099.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14099.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:05.717] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:27:07.721] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14101.552] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14101.553] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:07.724] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:27:09.727] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14103.559] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14103.559] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:09.730] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:27:11.734] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14105.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14105.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:11.737] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:27:11.738] [I] time taken to init stream link 8.026674509048462
[2026-05-13,10:27:11.739] [E] Frame not received
[2026-05-13,10:27:18.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14112.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14112.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:18.751] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:27:20.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14114.585] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14114.586] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:20.757] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:27:22.761] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14116.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14116.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:22.764] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:27:24.767] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14118.599] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14118.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:24.770] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:27:24.771] [I] time taken to init stream link 8.02620244026184
[2026-05-13,10:27:24.772] [E] Frame not received
[2026-05-13,10:27:31.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14125.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14125.612] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:31.783] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:27:33.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14127.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14127.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:33.790] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:27:35.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14129.625] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14129.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:35.797] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:27:37.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14131.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14131.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:37.803] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:27:37.804] [I] time taken to init stream link 8.02617883682251
[2026-05-13,10:27:37.805] [E] Frame not received
[2026-05-13,10:27:44.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14138.645] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14138.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:44.816] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:27:46.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14140.651] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14140.651] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:46.822] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:27:48.827] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14142.658] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14142.658] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:48.829] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:27:50.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14144.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14144.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:50.835] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:27:50.836] [I] time taken to init stream link 8.025471687316895
[2026-05-13,10:27:50.837] [E] Frame not received
[2026-05-13,10:27:57.843] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14151.674] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14151.675] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:57.846] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:27:59.850] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14153.681] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14153.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:27:59.853] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:28:01.856] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14155.687] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14155.687] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:01.858] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:28:03.862] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14157.694] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14157.694] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:03.865] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:28:03.867] [I] time taken to init stream link 8.026222229003906
[2026-05-13,10:28:03.868] [E] Frame not received
[2026-05-13,10:28:10.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14164.708] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14164.709] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:10.880] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:28:12.884] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14166.715] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14166.716] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:12.887] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:28:13.385] [INFO] uploading Tampering
[2026-05-13,10:28:14.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14168.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14168.723] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:14.894] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:28:16.898] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14170.728] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14170.728] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:16.899] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:28:16.900] [I] time taken to init stream link 8.025553941726685
[2026-05-13,10:28:16.901] [E] Frame not received
[2026-05-13,10:28:23.907] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14177.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14177.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:23.909] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:28:25.913] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14179.744] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14179.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:25.916] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:28:27.920] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14181.751] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14181.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:27.923] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:28:29.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14183.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14183.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:29.931] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:28:29.932] [I] time taken to init stream link 8.028299808502197
[2026-05-13,10:28:29.933] [E] Frame not received
[2026-05-13,10:28:36.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14190.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14190.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:36.945] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:28:38.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14192.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14192.780] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:38.951] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:28:40.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14194.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14194.787] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:40.958] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:28:42.961] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14196.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14196.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:42.964] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:28:42.965] [I] time taken to init stream link 8.026232481002808
[2026-05-13,10:28:42.966] [E] Frame not received
[2026-05-13,10:28:49.975] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14203.807] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14203.807] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:49.978] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:28:51.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14205.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14205.814] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:51.985] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:28:53.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14207.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14207.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:53.992] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:28:55.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14209.827] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14209.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:28:55.998] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:28:55.999] [I] time taken to init stream link 8.026895761489868
[2026-05-13,10:28:56.001] [E] Frame not received
[2026-05-13,10:29:03.007] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14216.839] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14216.840] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:03.011] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:29:05.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14218.847] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14218.847] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:05.019] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:29:07.023] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14220.855] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14220.855] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:07.027] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:29:09.030] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14222.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14222.862] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:09.033] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:29:09.034] [I] time taken to init stream link 8.029855251312256
[2026-05-13,10:29:09.035] [E] Frame not received
[2026-05-13,10:29:16.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14229.875] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14229.875] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:16.046] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:29:18.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14231.882] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14231.882] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:18.053] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:29:20.057] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14233.889] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14233.889] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:20.060] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:29:22.064] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14235.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14235.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:22.067] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:29:22.068] [I] time taken to init stream link 8.027966260910034
[2026-05-13,10:29:22.069] [E] Frame not received
[2026-05-13,10:29:29.077] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14242.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14242.908] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:29.079] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:29:31.083] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14244.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14244.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:31.086] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:29:33.090] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14246.921] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14246.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:33.092] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:29:35.096] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14248.928] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14248.928] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:35.099] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:29:35.100] [I] time taken to init stream link 8.026512384414673
[2026-05-13,10:29:35.101] [E] Frame not received
[2026-05-13,10:29:42.110] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14255.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14255.942] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:42.113] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:29:44.117] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14257.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14257.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:44.119] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:29:46.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14259.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14259.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:46.126] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:29:48.130] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14261.961] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14261.961] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:48.133] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:29:48.134] [I] time taken to init stream link 8.026575326919556
[2026-05-13,10:29:48.135] [E] Frame not received
[2026-05-13,10:29:55.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14268.975] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14268.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:55.146] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:29:57.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14270.982] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14270.982] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:57.153] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:29:59.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14272.986] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14272.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:29:59.158] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:30:01.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14274.992] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14274.992] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:01.163] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:30:01.164] [I] time taken to init stream link 8.023493528366089
[2026-05-13,10:30:01.165] [E] Frame not received
[2026-05-13,10:30:08.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14282.005] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14282.005] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:08.177] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:30:10.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14284.012] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14284.012] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:10.183] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:30:12.187] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14286.018] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14286.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:12.190] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:30:14.194] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14288.025] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14288.025] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:14.196] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:30:14.198] [I] time taken to init stream link 8.026376247406006
[2026-05-13,10:30:14.198] [E] Frame not received
[2026-05-13,10:30:18.541] [INFO] uploading Tampering
[2026-05-13,10:30:21.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14295.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14295.038] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:21.209] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:30:23.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14297.045] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14297.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:23.217] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:30:25.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14299.053] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14299.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:25.224] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:30:27.229] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14301.060] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14301.061] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:27.232] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:30:27.233] [I] time taken to init stream link 8.029362201690674
[2026-05-13,10:30:27.234] [E] Frame not received
[2026-05-13,10:30:34.241] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14308.072] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14308.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:34.245] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:30:36.249] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14310.081] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14310.081] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:36.252] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:30:38.256] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14312.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14312.088] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:38.259] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:30:40.263] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14314.094] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14314.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:40.265] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:30:40.266] [I] time taken to init stream link 8.028705596923828
[2026-05-13,10:30:40.268] [E] Frame not received
[2026-05-13,10:30:47.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14321.105] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14321.105] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:47.276] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:30:49.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14323.112] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14323.113] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:49.284] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:30:51.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14325.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14325.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:51.291] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:30:53.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14327.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14327.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:30:53.298] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:30:53.299] [I] time taken to init stream link 8.027889013290405
[2026-05-13,10:30:53.300] [E] Frame not received
[2026-05-13,10:31:00.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14334.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14334.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:00.312] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:31:02.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14336.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14336.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:02.317] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:31:04.321] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14338.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14338.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:04.324] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:31:06.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14340.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14340.160] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:06.331] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:31:06.332] [I] time taken to init stream link 8.025939702987671
[2026-05-13,10:31:06.333] [E] Frame not received
[2026-05-13,10:31:13.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14347.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14347.174] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:13.345] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:31:15.350] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14349.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14349.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:15.352] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:31:17.356] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14351.187] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14351.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:17.359] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:31:19.363] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14353.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14353.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:19.365] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:31:19.366] [I] time taken to init stream link 8.02721357345581
[2026-05-13,10:31:19.367] [E] Frame not received
[2026-05-13,10:31:26.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14360.208] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14360.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:26.379] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:31:28.383] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14362.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14362.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:28.386] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:31:30.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14364.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14364.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:30.393] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:31:32.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14366.228] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14366.228] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:32.399] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:31:32.400] [I] time taken to init stream link 8.026722192764282
[2026-05-13,10:31:32.401] [E] Frame not received
[2026-05-13,10:31:39.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14373.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14373.241] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:39.413] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:31:41.415] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14375.246] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14375.246] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:41.417] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:31:43.421] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14377.252] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14377.253] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:43.424] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:31:45.428] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14379.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14379.260] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:45.431] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:31:45.432] [I] time taken to init stream link 8.025261878967285
[2026-05-13,10:31:45.434] [E] Frame not received
[2026-05-13,10:31:52.443] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14386.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14386.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:52.446] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:31:54.450] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14388.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14388.281] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:54.453] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:31:56.457] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14390.288] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14390.288] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:56.459] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:31:58.463] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14392.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14392.295] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:31:58.466] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:31:58.467] [I] time taken to init stream link 8.02700424194336
[2026-05-13,10:31:58.468] [E] Frame not received
[2026-05-13,10:32:05.477] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14399.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14399.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:05.481] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:32:07.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14401.317] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14401.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:07.488] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:32:09.491] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14403.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14403.322] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:09.494] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:32:11.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14405.329] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14405.329] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:11.500] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:32:11.502] [I] time taken to init stream link 8.027504444122314
[2026-05-13,10:32:11.503] [E] Frame not received
[2026-05-13,10:32:18.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14412.342] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14412.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:18.514] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:32:20.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14414.349] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14414.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:20.520] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:32:22.524] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14416.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14416.355] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:22.527] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:32:23.695] [INFO] uploading Tampering
[2026-05-13,10:32:24.531] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14418.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14418.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:24.533] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:32:24.535] [I] time taken to init stream link 8.025928258895874
[2026-05-13,10:32:24.535] [E] Frame not received
[2026-05-13,10:32:31.544] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14425.375] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14425.375] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:31.547] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:32:33.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14427.382] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14427.382] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:33.553] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:32:35.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14429.388] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14429.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:35.560] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:32:37.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14431.395] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14431.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:37.567] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:32:37.568] [I] time taken to init stream link 8.026290893554688
[2026-05-13,10:32:37.569] [E] Frame not received
[2026-05-13,10:32:44.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14438.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14438.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:44.580] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:32:46.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14440.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14440.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:46.587] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:32:48.591] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14442.422] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14442.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:48.593] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:32:50.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14444.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14444.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:50.600] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:32:50.601] [I] time taken to init stream link 8.026545763015747
[2026-05-13,10:32:50.602] [E] Frame not received
[2026-05-13,10:32:57.611] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14451.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14451.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:57.614] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:32:59.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14453.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14453.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:32:59.621] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:33:01.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14455.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14455.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:01.626] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:33:03.630] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14457.461] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14457.462] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:03.633] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:33:03.635] [I] time taken to init stream link 8.026318073272705
[2026-05-13,10:33:03.636] [E] Frame not received
[2026-05-13,10:33:10.645] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14464.477] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14464.477] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:10.648] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:33:12.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14466.484] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14466.484] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:12.655] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:33:14.657] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14468.489] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14468.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:14.660] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:33:16.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14470.496] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14470.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:16.668] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:33:16.669] [I] time taken to init stream link 8.027024507522583
[2026-05-13,10:33:16.671] [E] Frame not received
[2026-05-13,10:33:23.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14477.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14477.509] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:23.680] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:33:25.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14479.515] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14479.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:25.687] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:33:27.691] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14481.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14481.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:27.694] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:33:29.697] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14483.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14483.529] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:29.700] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:33:29.702] [I] time taken to init stream link 8.027971267700195
[2026-05-13,10:33:29.703] [E] Frame not received
[2026-05-13,10:33:36.712] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14490.543] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14490.543] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:36.715] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:33:38.719] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14492.550] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14492.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:38.721] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:33:40.725] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14494.557] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14494.557] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:40.729] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:33:42.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14496.563] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14496.563] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:42.735] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:33:42.736] [I] time taken to init stream link 8.026678800582886
[2026-05-13,10:33:42.737] [E] Frame not received
[2026-05-13,10:33:49.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14503.577] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14503.577] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:49.748] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:33:51.751] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14505.582] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14505.583] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:51.754] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:33:53.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14507.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14507.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:53.761] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:33:55.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14509.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14509.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:33:55.768] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:33:55.770] [I] time taken to init stream link 8.026981353759766
[2026-05-13,10:33:55.771] [E] Frame not received
[2026-05-13,10:34:02.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14516.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14516.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:02.784] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:34:04.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14518.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14518.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:04.790] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:34:06.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14520.625] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14520.625] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:06.796] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:34:08.800] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14522.631] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14522.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:08.803] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:34:08.804] [I] time taken to init stream link 8.026742219924927
[2026-05-13,10:34:08.805] [E] Frame not received
[2026-05-13,10:34:08.821] [INFO] uploading Diagnostic
[2026-05-13,10:34:15.814] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14529.645] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14529.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:15.817] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:34:17.821] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14531.652] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14531.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:17.823] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:34:19.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14533.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14533.657] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:19.828] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:34:21.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14535.664] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14535.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:21.835] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:34:21.837] [I] time taken to init stream link 8.025807619094849
[2026-05-13,10:34:21.838] [E] Frame not received
[2026-05-13,10:34:28.842] [INFO] uploading Tampering
[2026-05-13,10:34:28.847] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14542.679] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14542.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:28.850] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:34:30.855] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14544.687] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14544.687] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:30.858] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:34:32.862] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14546.694] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14546.694] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:32.865] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:34:34.869] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14548.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14548.701] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:34.872] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:34:34.873] [I] time taken to init stream link 8.028468370437622
[2026-05-13,10:34:34.874] [E] Frame not received
[2026-05-13,10:34:41.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14555.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14555.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:41.883] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:34:43.886] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14557.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14557.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:43.889] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:34:45.893] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14559.724] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14559.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:45.896] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:34:47.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14561.731] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14561.732] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:47.903] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:34:47.905] [I] time taken to init stream link 8.027670621871948
[2026-05-13,10:34:47.906] [E] Frame not received
[2026-05-13,10:34:54.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14568.746] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14568.747] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:54.918] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:34:56.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14570.753] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14570.753] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:56.924] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:34:58.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14572.758] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14572.759] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:34:58.930] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:35:00.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14574.764] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14574.765] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:00.935] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:35:00.936] [I] time taken to init stream link 8.023877382278442
[2026-05-13,10:35:00.937] [E] Frame not received
[2026-05-13,10:35:07.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14581.777] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14581.777] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:07.948] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:35:09.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14583.784] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14583.784] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:09.955] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:35:11.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14585.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14585.791] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:11.962] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:35:13.964] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14587.796] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14587.797] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:13.968] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:35:13.970] [I] time taken to init stream link 8.027065515518188
[2026-05-13,10:35:13.971] [E] Frame not received
[2026-05-13,10:35:20.979] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14594.810] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14594.810] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:20.982] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:35:22.986] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14596.817] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14596.817] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:22.988] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:35:24.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14598.824] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14598.824] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:24.995] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:35:27.000] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14600.831] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14600.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:27.002] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:35:27.003] [I] time taken to init stream link 8.025768995285034
[2026-05-13,10:35:27.005] [E] Frame not received
[2026-05-13,10:35:34.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14607.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14607.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:34.014] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:35:36.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14609.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14609.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:36.021] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:35:38.024] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14611.855] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14611.856] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:38.027] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:35:40.031] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14613.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14613.862] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:40.033] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:35:40.033] [I] time taken to init stream link 8.025901079177856
[2026-05-13,10:35:40.034] [E] Frame not received
[2026-05-13,10:35:47.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14620.874] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14620.874] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:47.045] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:35:49.049] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14622.880] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14622.881] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:49.052] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:35:51.056] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14624.887] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14624.887] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:51.058] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:35:53.061] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14626.893] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14626.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:35:53.065] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:35:53.066] [I] time taken to init stream link 8.026051044464111
[2026-05-13,10:35:53.067] [E] Frame not received
[2026-05-13,10:36:00.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14633.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14633.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:00.078] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:36:02.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14635.912] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14635.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:02.083] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:36:04.087] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14637.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14637.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:04.089] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:36:06.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14639.925] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14639.925] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:06.096] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:36:06.097] [I] time taken to init stream link 8.025622129440308
[2026-05-13,10:36:06.099] [E] Frame not received
[2026-05-13,10:36:13.107] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14646.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14646.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:13.110] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:36:15.114] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14648.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14648.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:15.117] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:36:17.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14650.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14650.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:17.124] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:36:19.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14652.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14652.961] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:19.132] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:36:19.133] [I] time taken to init stream link 8.028170585632324
[2026-05-13,10:36:19.134] [E] Frame not received
[2026-05-13,10:36:26.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14659.974] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14659.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:26.146] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:36:28.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14661.981] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14661.982] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:28.153] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:36:30.157] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14663.988] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14663.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:30.160] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:36:32.164] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14665.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14665.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:32.166] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:36:32.168] [I] time taken to init stream link 8.02753472328186
[2026-05-13,10:36:32.169] [E] Frame not received
[2026-05-13,10:36:33.998] [INFO] uploading Tampering
[2026-05-13,10:36:39.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14673.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14673.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:39.180] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:36:41.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14675.016] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14675.016] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:41.187] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:36:43.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14677.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14677.023] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:43.194] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:36:45.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14679.030] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14679.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:45.201] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:36:45.202] [I] time taken to init stream link 8.027730941772461
[2026-05-13,10:36:45.203] [E] Frame not received
[2026-05-13,10:36:52.209] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14686.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14686.040] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:52.211] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:36:54.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14688.046] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14688.047] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:54.218] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:36:56.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14690.053] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14690.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:56.224] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:36:58.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14692.060] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14692.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:36:58.231] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:36:58.232] [I] time taken to init stream link 8.025150537490845
[2026-05-13,10:36:58.233] [E] Frame not received
[2026-05-13,10:37:05.242] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14699.074] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14699.074] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:05.245] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:37:07.249] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14701.080] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14701.080] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:07.252] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:37:09.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14703.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14703.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:09.258] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:37:11.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14705.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14705.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:11.265] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:37:11.266] [I] time taken to init stream link 8.026624917984009
[2026-05-13,10:37:11.267] [E] Frame not received
[2026-05-13,10:37:18.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14712.105] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14712.105] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:18.277] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:37:20.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14714.112] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14714.112] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:20.284] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:37:22.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14716.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14716.119] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:22.290] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:37:24.294] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14718.125] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14718.125] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:24.297] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:37:24.298] [I] time taken to init stream link 8.024868249893188
[2026-05-13,10:37:24.299] [E] Frame not received
[2026-05-13,10:37:31.308] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14725.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14725.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:31.311] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:37:33.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14727.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14727.147] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:33.318] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:37:35.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14729.153] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14729.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:35.325] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:37:37.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14731.160] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14731.160] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:37.331] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:37:37.332] [I] time taken to init stream link 8.027288675308228
[2026-05-13,10:37:37.333] [E] Frame not received
[2026-05-13,10:37:44.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14738.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14738.174] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:44.345] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:37:46.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14740.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14740.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:46.352] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:37:48.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14742.187] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14742.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:48.358] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:37:50.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14744.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14744.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:50.365] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:37:50.366] [I] time taken to init stream link 8.026519060134888
[2026-05-13,10:37:50.367] [E] Frame not received
[2026-05-13,10:37:57.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14751.207] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14751.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:57.379] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:37:59.383] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14753.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14753.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:37:59.386] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:38:01.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14755.221] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14755.221] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:01.392] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:38:03.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14757.226] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14757.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:03.398] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:38:03.399] [I] time taken to init stream link 8.025852918624878
[2026-05-13,10:38:03.400] [E] Frame not received
[2026-05-13,10:38:10.409] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14764.240] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14764.240] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:10.411] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:38:12.415] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14766.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14766.247] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:12.418] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:38:14.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14768.254] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14768.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:14.425] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:38:16.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14770.261] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14770.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:16.433] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:38:16.434] [I] time taken to init stream link 8.027826070785522
[2026-05-13,10:38:16.435] [E] Frame not received
[2026-05-13,10:38:23.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14777.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14777.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:23.446] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:38:25.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14779.282] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14779.282] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:25.453] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:38:27.457] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14781.288] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14781.289] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:27.460] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:38:29.464] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14783.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14783.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:29.467] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:38:29.468] [I] time taken to init stream link 8.027234077453613
[2026-05-13,10:38:29.469] [E] Frame not received
[2026-05-13,10:38:36.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14790.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14790.310] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:36.481] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:38:38.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14792.316] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14792.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:38.488] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:38:39.160] [INFO] uploading Tampering
[2026-05-13,10:38:40.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14794.323] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14794.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:40.494] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:38:42.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14796.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14796.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:42.501] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:38:42.502] [I] time taken to init stream link 8.027310848236084
[2026-05-13,10:38:42.504] [E] Frame not received
[2026-05-13,10:38:49.512] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14803.344] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14803.344] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:49.515] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:38:51.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14805.351] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14805.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:51.522] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:38:53.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14807.357] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14807.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:53.529] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:38:55.533] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14809.364] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14809.364] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:38:55.535] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:38:55.536] [I] time taken to init stream link 8.026573896408081
[2026-05-13,10:38:55.537] [E] Frame not received
[2026-05-13,10:39:02.546] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14816.377] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14816.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:02.548] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:39:04.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14818.382] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14818.382] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:04.553] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:39:06.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14820.388] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14820.389] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:06.560] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:39:08.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14822.395] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14822.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:08.566] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:39:08.568] [I] time taken to init stream link 8.02407431602478
[2026-05-13,10:39:08.569] [E] Frame not received
[2026-05-13,10:39:15.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14829.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14829.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:15.580] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:39:17.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14831.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14831.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:17.588] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:39:19.592] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14833.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14833.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:19.594] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:39:21.599] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14835.430] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14835.431] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:21.602] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:39:21.603] [I] time taken to init stream link 8.028802871704102
[2026-05-13,10:39:21.605] [E] Frame not received
[2026-05-13,10:39:28.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14842.445] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14842.445] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:28.616] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:39:30.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14844.451] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14844.452] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:30.623] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:39:32.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14846.458] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14846.458] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:32.629] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:39:34.632] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14848.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14848.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:34.635] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:39:34.636] [I] time taken to init stream link 8.024802684783936
[2026-05-13,10:39:34.637] [E] Frame not received
[2026-05-13,10:39:41.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14855.477] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14855.477] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:41.649] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:39:43.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14857.484] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14857.484] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:43.655] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:39:45.659] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14859.491] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14859.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:45.663] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:39:47.667] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14861.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14861.499] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:47.670] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:39:47.671] [I] time taken to init stream link 8.0282883644104
[2026-05-13,10:39:47.672] [E] Frame not received
[2026-05-13,10:39:54.676] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14868.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14868.508] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:54.679] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:39:56.683] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14870.514] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14870.515] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:56.686] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:39:58.690] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14872.521] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14872.521] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:39:58.692] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:40:00.697] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14874.528] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14874.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:00.699] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:40:00.700] [I] time taken to init stream link 8.0267014503479
[2026-05-13,10:40:00.701] [E] Frame not received
[2026-05-13,10:40:07.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14881.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14881.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:07.714] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:40:09.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14883.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14883.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:09.720] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:40:11.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14885.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14885.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:11.727] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:40:13.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14887.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14887.562] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:13.734] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:40:13.735] [I] time taken to init stream link 8.027766942977905
[2026-05-13,10:40:13.736] [E] Frame not received
[2026-05-13,10:40:20.742] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14894.574] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14894.574] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:20.745] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:40:22.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14896.580] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14896.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:22.751] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:40:24.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14898.585] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14898.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:24.757] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:40:26.761] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14900.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14900.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:26.763] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:40:26.765] [I] time taken to init stream link 8.025310516357422
[2026-05-13,10:40:26.766] [E] Frame not received
[2026-05-13,10:40:33.774] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14907.605] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14907.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:33.777] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:40:35.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14909.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14909.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:35.784] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:40:37.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14911.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14911.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:37.791] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:40:39.795] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14913.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14913.627] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:39.798] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:40:39.799] [I] time taken to init stream link 8.027277708053589
[2026-05-13,10:40:39.800] [E] Frame not received
[2026-05-13,10:40:44.308] [INFO] uploading Tampering
[2026-05-13,10:40:46.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14920.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14920.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:46.812] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:40:48.814] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14922.645] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14922.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:48.817] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:40:50.821] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14924.652] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14924.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:50.824] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:40:52.827] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14926.658] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14926.659] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:52.830] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:40:52.831] [I] time taken to init stream link 8.024905681610107
[2026-05-13,10:40:52.832] [E] Frame not received
[2026-05-13,10:40:59.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14933.667] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14933.667] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:40:59.838] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:41:01.840] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14935.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14935.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:01.842] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:41:03.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14937.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14937.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:03.849] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:41:05.853] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14939.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14939.685] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:05.856] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:41:05.857] [I] time taken to init stream link 8.023388385772705
[2026-05-13,10:41:05.858] [E] Frame not received
[2026-05-13,10:41:08.477] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,10:41:08.478] [INFO] Current size in MB 0.0
[2026-05-13,10:41:08.479] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,10:41:08.481] [INFO] Current size in MB 0.0
[2026-05-13,10:41:08.482] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,10:41:08.483] [INFO] Current size in MB 0.0
[2026-05-13,10:41:08.484] [INFO] cron log size 1.9685726165771484MB and limit is 5 MB
[2026-05-13,10:41:08.485] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,10:41:08.485] [INFO] Current size in MB 0.0
[2026-05-13,10:41:08.486] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,10:41:08.487] [INFO] Current size in MB 0.00390625
[2026-05-13,10:41:08.488] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,10:41:08.488] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,10:41:08.489] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,10:41:08.489] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,10:41:08.490] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,10:41:08.490] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,10:41:08.490] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,10:41:08.491] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,10:41:08.491] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,10:41:08.491] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,10:41:08.491] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,10:41:12.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14946.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14946.697] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:12.868] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:41:14.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14948.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14948.702] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:14.873] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:41:16.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14950.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14950.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:16.881] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:41:18.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14952.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14952.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:18.888] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:41:18.889] [I] time taken to init stream link 8.024641752243042
[2026-05-13,10:41:18.890] [E] Frame not received
[2026-05-13,10:41:25.899] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14959.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14959.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:25.901] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:41:27.905] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14961.737] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14961.737] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:27.908] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:41:29.911] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14963.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14963.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:29.914] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:41:31.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14965.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14965.750] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:31.921] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:41:31.922] [I] time taken to init stream link 8.026272773742676
[2026-05-13,10:41:31.923] [E] Frame not received
[2026-05-13,10:41:38.932] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14972.764] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14972.764] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:38.935] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:41:40.939] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14974.771] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14974.771] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:40.943] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:41:42.947] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14976.778] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14976.778] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:42.949] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:41:44.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14978.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14978.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:44.956] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:41:44.958] [I] time taken to init stream link 8.028053522109985
[2026-05-13,10:41:44.959] [E] Frame not received
[2026-05-13,10:41:51.967] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14985.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14985.799] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:51.970] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:41:53.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14987.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14987.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:53.977] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:41:55.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14989.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14989.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:55.985] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:41:57.988] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14991.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14991.820] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:41:57.991] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:41:57.992] [I] time taken to init stream link 8.027770280838013
[2026-05-13,10:41:57.993] [E] Frame not received
[2026-05-13,10:42:05.000] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@14998.831] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14998.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:05.002] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:42:07.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15000.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15000.837] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:07.008] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:42:09.012] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15002.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15002.844] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:09.015] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:42:11.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15004.850] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15004.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:11.021] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:42:11.022] [I] time taken to init stream link 8.025185108184814
[2026-05-13,10:42:11.023] [E] Frame not received
[2026-05-13,10:42:18.032] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15011.863] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15011.864] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:18.035] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:42:20.039] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15013.870] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15013.870] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:20.041] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:42:22.045] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15015.877] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15015.877] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:22.048] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:42:24.052] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15017.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15017.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:24.055] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:42:24.057] [I] time taken to init stream link 8.027512788772583
[2026-05-13,10:42:24.058] [E] Frame not received
[2026-05-13,10:42:31.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15024.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15024.898] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:31.069] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:42:33.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15026.904] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15026.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:33.076] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:42:35.080] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15028.911] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15028.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:35.082] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:42:37.086] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15030.917] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15030.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:37.089] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:42:37.090] [I] time taken to init stream link 8.026522874832153
[2026-05-13,10:42:37.091] [E] Frame not received
[2026-05-13,10:42:44.100] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15037.931] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15037.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:44.103] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:42:46.107] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15039.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15039.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:46.109] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:42:48.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15041.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15041.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:48.117] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:42:49.456] [INFO] uploading Tampering
[2026-05-13,10:42:50.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15043.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15043.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:50.124] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:42:50.125] [I] time taken to init stream link 8.028332233428955
[2026-05-13,10:42:50.127] [E] Frame not received
[2026-05-13,10:42:57.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15050.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15050.968] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:57.139] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:42:59.142] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15052.974] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15052.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:42:59.145] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:43:01.147] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15054.978] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15054.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:01.149] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:43:03.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15056.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15056.983] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:03.155] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:43:03.156] [I] time taken to init stream link 8.02251124382019
[2026-05-13,10:43:03.157] [E] Frame not received
[2026-05-13,10:43:10.166] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15063.997] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15063.997] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:10.168] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:43:12.172] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15066.003] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15066.004] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:12.175] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:43:14.179] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15068.011] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15068.011] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:14.182] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:43:16.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15070.016] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15070.017] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:16.188] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:43:16.189] [I] time taken to init stream link 8.02626919746399
[2026-05-13,10:43:16.190] [E] Frame not received
[2026-05-13,10:43:23.199] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15077.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15077.031] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:23.202] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:43:25.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15079.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15079.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:25.210] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:43:27.214] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15081.045] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15081.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:27.217] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:43:29.221] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15083.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15083.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:29.224] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:43:29.225] [I] time taken to init stream link 8.028842210769653
[2026-05-13,10:43:29.226] [E] Frame not received
[2026-05-13,10:43:36.233] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15090.064] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15090.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:36.236] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:43:38.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15092.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15092.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:38.242] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:43:40.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15094.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15094.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:40.249] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:43:42.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15096.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15096.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:42.256] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:43:42.257] [I] time taken to init stream link 8.026667356491089
[2026-05-13,10:43:42.258] [E] Frame not received
[2026-05-13,10:43:49.266] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15103.097] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15103.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:49.269] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:43:51.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15105.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15105.103] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:51.274] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:43:53.278] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15107.109] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15107.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:53.281] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:43:55.285] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15109.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15109.117] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:43:55.288] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:43:55.290] [I] time taken to init stream link 8.02556586265564
[2026-05-13,10:43:55.291] [E] Frame not received
[2026-05-13,10:44:02.297] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15116.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15116.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:02.298] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:44:04.301] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15118.132] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15118.132] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:04.303] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:44:06.307] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15120.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15120.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:06.310] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:44:08.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15122.147] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15122.147] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:08.318] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:44:08.320] [I] time taken to init stream link 8.025491714477539
[2026-05-13,10:44:08.321] [E] Frame not received
[2026-05-13,10:44:15.330] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15129.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15129.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:15.334] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:44:17.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15131.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15131.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:17.340] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:44:19.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15133.175] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15133.175] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:19.347] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:44:21.351] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15135.182] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15135.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:21.353] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:44:21.354] [I] time taken to init stream link 8.02710485458374
[2026-05-13,10:44:21.355] [E] Frame not received
[2026-05-13,10:44:28.364] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15142.196] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15142.197] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:28.368] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:44:30.371] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15144.203] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15144.203] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:30.374] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:44:32.378] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15146.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15146.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:32.381] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:44:34.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15148.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15148.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:34.387] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:44:34.389] [I] time taken to init stream link 8.027379274368286
[2026-05-13,10:44:34.390] [E] Frame not received
[2026-05-13,10:44:41.400] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15155.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15155.231] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:41.402] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:44:43.406] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15157.237] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15157.238] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:43.409] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:44:45.411] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15159.243] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15159.244] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:45.415] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:44:47.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15161.248] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15161.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:47.420] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:44:47.421] [I] time taken to init stream link 8.024519443511963
[2026-05-13,10:44:47.422] [E] Frame not received
[2026-05-13,10:44:54.428] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15168.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15168.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:54.430] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:44:54.601] [INFO] uploading Tampering
[2026-05-13,10:44:56.434] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15170.265] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15170.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:56.437] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:44:58.441] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15172.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15172.271] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:44:58.442] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:45:00.445] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15174.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15174.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:00.446] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:45:00.447] [I] time taken to init stream link 8.019845008850098
[2026-05-13,10:45:00.447] [E] Frame not received
[2026-05-13,10:45:07.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15181.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15181.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:07.458] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:45:09.462] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15183.293] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15183.294] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:09.465] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:45:11.469] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15185.300] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15185.301] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:11.473] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:45:13.477] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15187.308] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15187.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:13.480] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:45:13.481] [I] time taken to init stream link 8.028452396392822
[2026-05-13,10:45:13.482] [E] Frame not received
[2026-05-13,10:45:20.489] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15194.320] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15194.321] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:20.492] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:45:22.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15196.328] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15196.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:22.499] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:45:24.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15198.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15198.333] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:24.505] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:45:26.509] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15200.340] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15200.341] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:26.512] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:45:26.513] [I] time taken to init stream link 8.02653694152832
[2026-05-13,10:45:26.515] [E] Frame not received
[2026-05-13,10:45:33.522] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15207.353] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15207.353] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:33.524] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:45:35.528] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15209.360] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15209.360] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:35.531] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:45:37.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15211.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15211.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:37.538] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:45:39.541] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15213.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15213.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:39.544] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:45:39.545] [I] time taken to init stream link 8.024797677993774
[2026-05-13,10:45:39.546] [E] Frame not received
[2026-05-13,10:45:46.555] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15220.386] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15220.387] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:46.558] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:45:48.562] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15222.394] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15222.394] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:48.565] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:45:50.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15224.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15224.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:50.572] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:45:52.574] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15226.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15226.405] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:52.577] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:45:52.578] [I] time taken to init stream link 8.025755405426025
[2026-05-13,10:45:52.579] [E] Frame not received
[2026-05-13,10:45:59.588] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15233.419] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15233.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:45:59.591] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:46:01.594] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15235.425] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15235.425] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:01.596] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:46:03.600] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15237.431] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15237.431] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:03.602] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:46:05.607] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15239.438] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15239.438] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:05.609] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:46:05.610] [I] time taken to init stream link 8.025162935256958
[2026-05-13,10:46:05.611] [E] Frame not received
[2026-05-13,10:46:12.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15246.452] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15246.453] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:12.624] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:46:14.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15248.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15248.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:14.631] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:46:16.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15250.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15250.468] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:16.639] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:46:18.644] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15252.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15252.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:18.647] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:46:18.648] [I] time taken to init stream link 8.030558586120605
[2026-05-13,10:46:18.649] [E] Frame not received
[2026-05-13,10:46:25.658] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15259.490] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15259.490] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:25.661] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:46:27.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15261.496] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15261.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:27.668] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:46:29.672] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15263.503] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15263.503] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:29.674] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:46:31.678] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15265.510] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15265.510] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:31.681] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:46:31.682] [I] time taken to init stream link 8.02664041519165
[2026-05-13,10:46:31.683] [E] Frame not received
[2026-05-13,10:46:38.692] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15272.524] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15272.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:38.696] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:46:40.700] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15274.531] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15274.531] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:40.703] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:46:42.707] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15276.538] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15276.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:42.709] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:46:44.713] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15278.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15278.545] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:44.716] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:46:44.717] [I] time taken to init stream link 8.027811765670776
[2026-05-13,10:46:44.718] [E] Frame not received
[2026-05-13,10:46:51.727] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15285.558] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15285.558] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:51.729] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:46:53.734] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15287.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15287.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:53.736] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:46:55.740] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15289.571] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15289.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:55.743] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:46:57.747] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15291.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15291.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:46:57.749] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:46:57.751] [I] time taken to init stream link 8.02661919593811
[2026-05-13,10:46:57.752] [E] Frame not received
[2026-05-13,10:46:59.751] [INFO] uploading Tampering
[2026-05-13,10:47:04.759] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15298.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15298.591] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:04.762] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:47:06.766] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15300.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15300.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:06.768] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:47:08.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15302.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15302.604] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:08.775] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:47:10.780] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15304.611] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15304.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:10.782] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:47:10.783] [I] time taken to init stream link 8.02567744255066
[2026-05-13,10:47:10.784] [E] Frame not received
[2026-05-13,10:47:17.790] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15311.621] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15311.621] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:17.792] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:47:19.796] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15313.628] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15313.628] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:19.799] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:47:21.803] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15315.634] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15315.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:21.806] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:47:23.808] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15317.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15317.640] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:23.812] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:47:23.813] [I] time taken to init stream link 8.025918245315552
[2026-05-13,10:47:23.814] [E] Frame not received
[2026-05-13,10:47:30.823] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15324.654] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15324.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:30.826] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:47:32.828] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15326.660] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15326.660] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:32.831] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:47:34.834] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15328.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15328.666] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:34.837] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:47:36.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15330.673] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15330.674] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:36.845] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:47:36.846] [I] time taken to init stream link 8.026031255722046
[2026-05-13,10:47:36.848] [E] Frame not received
[2026-05-13,10:47:43.854] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15337.685] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15337.685] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:43.856] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:47:45.860] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15339.692] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15339.692] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:45.863] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:47:47.867] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15341.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15341.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:47.869] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:47:49.873] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15343.705] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15343.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:49.876] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:47:49.877] [I] time taken to init stream link 8.026149988174438
[2026-05-13,10:47:49.878] [E] Frame not received
[2026-05-13,10:47:56.887] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15350.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15350.719] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:56.890] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:47:58.894] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15352.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15352.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:47:58.897] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:48:00.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15354.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15354.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:00.901] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:48:02.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15356.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15356.737] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:02.908] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:48:02.910] [I] time taken to init stream link 8.025884628295898
[2026-05-13,10:48:02.912] [E] Frame not received
[2026-05-13,10:48:09.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15363.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15363.753] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:09.924] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:48:11.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15365.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15365.759] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:11.930] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:48:13.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15367.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15367.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:13.937] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:48:15.941] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15369.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15369.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:15.944] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:48:15.945] [I] time taken to init stream link 8.027193546295166
[2026-05-13,10:48:15.947] [E] Frame not received
[2026-05-13,10:48:22.956] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15376.787] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15376.788] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:22.959] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:48:24.962] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15378.794] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15378.794] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:24.965] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:48:26.968] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15380.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15380.800] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:26.971] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:48:28.975] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15382.807] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15382.807] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:28.978] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:48:28.979] [I] time taken to init stream link 8.025792360305786
[2026-05-13,10:48:28.980] [E] Frame not received
[2026-05-13,10:48:35.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15389.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15389.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:35.992] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:48:37.996] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15391.827] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15391.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:37.998] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:48:40.001] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15393.832] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15393.832] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:40.003] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:48:42.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15395.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15395.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:42.009] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:48:42.011] [I] time taken to init stream link 8.024327278137207
[2026-05-13,10:48:42.012] [E] Frame not received
[2026-05-13,10:48:49.020] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15402.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15402.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:49.023] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:48:51.027] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15404.858] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15404.859] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:51.030] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:48:53.034] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15406.865] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15406.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:53.037] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:48:55.039] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15408.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15408.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:48:55.042] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:48:55.043] [I] time taken to init stream link 8.02501654624939
[2026-05-13,10:48:55.044] [E] Frame not received
[2026-05-13,10:49:02.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15415.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15415.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:02.055] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:49:04.057] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15417.888] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15417.889] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:04.060] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:49:04.902] [INFO] uploading Tampering
[2026-05-13,10:49:06.064] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15419.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15419.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:06.067] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:49:08.071] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15421.902] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15421.903] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:08.074] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:49:08.075] [I] time taken to init stream link 8.024993181228638
[2026-05-13,10:49:08.077] [E] Frame not received
[2026-05-13,10:49:14.918] [INFO] uploading Diagnostic
[2026-05-13,10:49:15.086] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15428.917] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15428.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:15.089] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:49:17.093] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15430.924] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15430.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:17.095] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:49:19.099] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15432.931] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15432.931] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:19.102] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:49:21.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15434.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15434.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:21.109] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:49:21.110] [I] time taken to init stream link 8.026947259902954
[2026-05-13,10:49:21.111] [E] Frame not received
[2026-05-13,10:49:28.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15441.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15441.951] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:28.122] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:49:30.126] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15443.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15443.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:30.129] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:49:32.133] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15445.964] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15445.965] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:32.136] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:49:34.140] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15447.971] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15447.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:34.142] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:49:34.143] [I] time taken to init stream link 8.026676416397095
[2026-05-13,10:49:34.144] [E] Frame not received
[2026-05-13,10:49:41.153] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15454.985] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15454.985] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:41.156] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:49:43.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15456.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15456.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:43.161] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:49:45.164] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15458.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15458.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:45.167] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:49:47.171] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15461.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15461.002] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:47.173] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:49:47.174] [I] time taken to init stream link 8.023885011672974
[2026-05-13,10:49:47.175] [E] Frame not received
[2026-05-13,10:49:54.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15468.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15468.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:54.187] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:49:56.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15470.022] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15470.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:56.194] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:49:58.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15472.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15472.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:49:58.202] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:50:00.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15474.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15474.038] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:00.209] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:50:00.210] [I] time taken to init stream link 8.028720140457153
[2026-05-13,10:50:00.211] [E] Frame not received
[2026-05-13,10:50:07.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15481.051] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15481.051] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:07.223] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:50:09.227] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15483.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15483.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:09.230] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:50:11.234] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15485.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15485.066] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:11.237] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:50:13.241] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15487.073] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15487.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:13.244] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:50:13.245] [I] time taken to init stream link 8.028201341629028
[2026-05-13,10:50:13.246] [E] Frame not received
[2026-05-13,10:50:20.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15494.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15494.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:20.256] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:50:22.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15496.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15496.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:22.261] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:50:24.265] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15498.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15498.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:24.267] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:50:26.271] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15500.102] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15500.102] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:26.273] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:50:26.275] [I] time taken to init stream link 8.02430534362793
[2026-05-13,10:50:26.276] [E] Frame not received
[2026-05-13,10:50:33.278] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15507.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15507.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:33.281] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:50:35.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15509.115] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15509.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:35.287] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:50:37.290] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15511.122] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15511.122] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:37.293] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:50:39.297] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15513.128] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15513.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:39.300] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:50:39.301] [I] time taken to init stream link 8.024026870727539
[2026-05-13,10:50:39.302] [E] Frame not received
[2026-05-13,10:50:46.310] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15520.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15520.141] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:46.312] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:50:48.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15522.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15522.148] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:48.319] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:50:50.323] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15524.154] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15524.154] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:50.326] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:50:52.330] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15526.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15526.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:52.333] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:50:52.335] [I] time taken to init stream link 8.02762508392334
[2026-05-13,10:50:52.336] [E] Frame not received
[2026-05-13,10:50:59.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15533.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15533.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:50:59.348] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:51:01.351] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15535.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15535.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:01.352] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:51:03.354] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15537.185] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15537.185] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:03.357] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:51:05.361] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15539.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15539.193] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:05.364] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:51:05.366] [I] time taken to init stream link 8.023563385009766
[2026-05-13,10:51:05.367] [E] Frame not received
[2026-05-13,10:51:10.052] [INFO] uploading Tampering
[2026-05-13,10:51:12.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15546.207] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15546.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:12.379] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:51:14.383] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15548.215] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15548.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:14.386] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:51:16.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15550.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15550.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:16.393] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:51:18.397] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15552.228] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15552.228] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:18.400] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:51:18.401] [I] time taken to init stream link 8.027614831924438
[2026-05-13,10:51:18.402] [E] Frame not received
[2026-05-13,10:51:25.411] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15559.242] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15559.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:25.413] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:51:27.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15561.248] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15561.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:27.420] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:51:29.424] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15563.255] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15563.255] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:29.426] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:51:31.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15565.261] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15565.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:31.433] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:51:31.434] [I] time taken to init stream link 8.02605414390564
[2026-05-13,10:51:31.435] [E] Frame not received
[2026-05-13,10:51:38.443] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15572.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15572.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:38.446] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:51:40.450] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15574.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15574.281] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:40.453] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:51:42.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15576.286] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15576.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:42.458] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:51:44.462] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15578.293] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15578.293] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:44.464] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:51:44.465] [I] time taken to init stream link 8.025259494781494
[2026-05-13,10:51:44.466] [E] Frame not received
[2026-05-13,10:51:51.473] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15585.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15585.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:51.476] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:51:53.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15587.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15587.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:53.483] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:51:55.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15589.318] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15589.318] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:55.489] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:51:57.493] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15591.324] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15591.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:51:57.496] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:51:57.497] [I] time taken to init stream link 8.027079820632935
[2026-05-13,10:51:57.499] [E] Frame not received
[2026-05-13,10:52:04.507] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15598.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15598.339] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:04.510] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:52:06.514] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15600.345] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15600.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:06.517] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:52:08.521] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15602.352] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15602.352] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:08.523] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:52:10.527] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15604.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15604.359] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:10.530] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:52:10.531] [I] time taken to init stream link 8.026348114013672
[2026-05-13,10:52:10.532] [E] Frame not received
[2026-05-13,10:52:17.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15611.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15611.367] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:17.538] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:52:19.542] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15613.373] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15613.373] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:19.544] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:52:21.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15615.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15615.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:21.551] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:52:23.555] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15617.387] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15617.387] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:23.558] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:52:23.560] [I] time taken to init stream link 8.026065826416016
[2026-05-13,10:52:23.561] [E] Frame not received
[2026-05-13,10:52:30.570] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15624.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15624.402] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:30.573] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:52:32.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15626.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15626.408] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:32.579] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:52:34.583] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15628.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15628.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:34.586] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:52:36.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15630.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15630.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:36.593] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:52:36.594] [I] time taken to init stream link 8.026597499847412
[2026-05-13,10:52:36.595] [E] Frame not received
[2026-05-13,10:52:43.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15637.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15637.435] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:43.607] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:52:45.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15639.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15639.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:45.613] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:52:47.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15641.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15641.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:47.620] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:52:49.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15643.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15643.456] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:49.627] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:52:49.629] [I] time taken to init stream link 8.027540445327759
[2026-05-13,10:52:49.629] [E] Frame not received
[2026-05-13,10:52:56.638] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15650.470] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15650.470] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:56.641] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:52:58.645] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15652.476] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15652.477] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:52:58.648] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:53:00.651] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15654.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15654.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:00.653] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:53:02.657] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15656.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15656.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:02.660] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:53:02.661] [I] time taken to init stream link 8.025390863418579
[2026-05-13,10:53:02.662] [E] Frame not received
[2026-05-13,10:53:09.671] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15663.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15663.502] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:09.674] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:53:11.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15665.509] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15665.509] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:11.680] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:53:13.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15667.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15667.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:13.687] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:53:15.201] [INFO] uploading Tampering
[2026-05-13,10:53:15.691] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15669.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15669.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:15.694] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:53:15.696] [I] time taken to init stream link 8.0273756980896
[2026-05-13,10:53:15.697] [E] Frame not received
[2026-05-13,10:53:22.706] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15676.538] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15676.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:22.709] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:53:24.714] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15678.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15678.545] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:24.716] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:53:26.720] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15680.551] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15680.552] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:26.723] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:53:28.727] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15682.558] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15682.558] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:28.730] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:53:28.731] [I] time taken to init stream link 8.027319192886353
[2026-05-13,10:53:28.732] [E] Frame not received
[2026-05-13,10:53:35.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15689.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15689.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:35.743] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:53:37.747] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15691.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15691.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:37.750] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:53:39.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15693.585] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15693.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:39.756] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:53:41.760] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15695.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15695.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:41.763] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:53:41.764] [I] time taken to init stream link 8.02640414237976
[2026-05-13,10:53:41.765] [E] Frame not received
[2026-05-13,10:53:48.774] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15702.605] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15702.605] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:48.777] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:53:50.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15704.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15704.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:50.784] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:53:52.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15706.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15706.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:52.791] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:53:54.795] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15708.627] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15708.627] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:53:54.799] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:53:54.800] [I] time taken to init stream link 8.02881383895874
[2026-05-13,10:53:54.801] [E] Frame not received
[2026-05-13,10:54:01.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15715.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15715.638] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:01.809] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:54:03.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15717.644] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15717.644] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:03.816] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:54:05.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15719.650] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15719.650] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:05.821] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:54:07.826] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15721.657] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15721.657] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:07.828] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:54:07.829] [I] time taken to init stream link 8.02251148223877
[2026-05-13,10:54:07.830] [E] Frame not received
[2026-05-13,10:54:14.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15728.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15728.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:14.842] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:54:16.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15730.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15730.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:16.849] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:54:18.853] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15732.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15732.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:18.856] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:54:20.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15734.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15734.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:20.861] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:54:20.862] [I] time taken to init stream link 8.025856494903564
[2026-05-13,10:54:20.863] [E] Frame not received
[2026-05-13,10:54:27.872] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15741.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15741.704] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:27.875] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:54:29.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15743.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15743.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:29.881] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:54:31.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15745.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15745.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:31.888] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:54:33.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15747.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15747.723] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:33.894] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:54:33.896] [I] time taken to init stream link 8.026109218597412
[2026-05-13,10:54:33.897] [E] Frame not received
[2026-05-13,10:54:40.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15754.732] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15754.733] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:40.904] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:54:42.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15756.739] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15756.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:42.910] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:54:44.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15758.746] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15758.747] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:44.918] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:54:46.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15760.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15760.755] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:46.926] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:54:46.928] [I] time taken to init stream link 8.02968716621399
[2026-05-13,10:54:46.929] [E] Frame not received
[2026-05-13,10:54:53.939] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15767.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15767.771] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:53.942] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:54:55.947] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15769.778] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15769.778] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:55.949] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:54:57.953] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15771.784] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15771.784] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:57.956] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:54:59.959] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15773.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15773.791] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:54:59.962] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:54:59.963] [I] time taken to init stream link 8.027413606643677
[2026-05-13,10:54:59.964] [E] Frame not received
[2026-05-13,10:55:06.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15780.803] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15780.803] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:06.974] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:55:08.978] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15782.810] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15782.811] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:08.982] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:55:10.986] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15784.817] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15784.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:10.989] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:55:12.993] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15786.825] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15786.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:12.997] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:55:12.998] [I] time taken to init stream link 8.027883529663086
[2026-05-13,10:55:13.000] [E] Frame not received
[2026-05-13,10:55:20.009] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15793.841] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15793.841] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:20.012] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:55:20.351] [INFO] uploading Tampering
[2026-05-13,10:55:22.016] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15795.847] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15795.847] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:22.019] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:55:24.023] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15797.854] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15797.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:24.026] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:55:26.030] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15799.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15799.861] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:26.032] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:55:26.034] [I] time taken to init stream link 8.027402400970459
[2026-05-13,10:55:26.034] [E] Frame not received
[2026-05-13,10:55:33.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15806.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15806.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:33.042] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:55:35.046] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15808.878] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15808.878] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:35.049] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:55:37.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15810.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15810.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:37.055] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:55:39.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15812.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15812.890] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:39.061] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:55:39.062] [I] time taken to init stream link 8.025350093841553
[2026-05-13,10:55:39.063] [E] Frame not received
[2026-05-13,10:55:46.067] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15819.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15819.899] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:46.070] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:55:48.074] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15821.905] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15821.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:48.077] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:55:50.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15823.912] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15823.913] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:50.084] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:55:52.087] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15825.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15825.919] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:52.090] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:55:52.092] [I] time taken to init stream link 8.027308940887451
[2026-05-13,10:55:52.093] [E] Frame not received
[2026-05-13,10:55:59.100] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15832.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15832.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:55:59.103] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:56:01.107] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15834.937] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15834.937] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:01.108] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:56:03.111] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15836.942] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15836.942] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:03.114] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:56:05.117] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15838.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15838.949] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:05.120] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:56:05.121] [I] time taken to init stream link 8.024541139602661
[2026-05-13,10:56:05.122] [E] Frame not received
[2026-05-13,10:56:12.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15845.963] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15845.963] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:12.134] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:56:14.138] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15847.970] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15847.970] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:14.141] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:56:16.145] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15849.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15849.977] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:16.148] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:56:18.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15851.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15851.983] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:18.154] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:56:18.156] [I] time taken to init stream link 8.02691912651062
[2026-05-13,10:56:18.157] [E] Frame not received
[2026-05-13,10:56:25.166] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15858.997] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15858.998] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:25.169] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:56:27.173] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15861.004] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15861.005] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:27.176] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:56:29.179] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15863.010] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15863.011] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:29.182] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:56:31.186] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15865.018] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15865.018] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:31.189] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:56:31.190] [I] time taken to init stream link 8.02762484550476
[2026-05-13,10:56:31.191] [E] Frame not received
[2026-05-13,10:56:38.200] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15872.032] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15872.032] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:38.203] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:56:40.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15874.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15874.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:40.210] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:56:42.214] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15876.045] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15876.045] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:42.216] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:56:44.221] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15878.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15878.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:44.224] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:56:44.225] [I] time taken to init stream link 8.02786898612976
[2026-05-13,10:56:44.227] [E] Frame not received
[2026-05-13,10:56:51.233] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15885.064] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15885.064] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:51.236] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:56:53.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15887.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15887.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:53.242] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:56:55.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15889.077] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15889.077] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:55.249] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:56:57.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15891.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15891.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:56:57.256] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:56:57.257] [I] time taken to init stream link 8.026710748672485
[2026-05-13,10:56:57.258] [E] Frame not received
[2026-05-13,10:57:04.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15898.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15898.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:04.265] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:57:06.268] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15900.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15900.100] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:06.271] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:57:08.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15902.107] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15902.107] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:08.278] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:57:10.283] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15904.114] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15904.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:10.286] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:57:10.287] [I] time taken to init stream link 8.027464866638184
[2026-05-13,10:57:10.289] [E] Frame not received
[2026-05-13,10:57:17.298] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15911.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15911.130] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:17.301] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:57:19.305] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15913.137] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15913.137] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:19.308] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:57:21.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15915.143] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15915.143] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:21.314] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:57:23.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15917.149] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15917.150] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:23.321] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:57:23.322] [I] time taken to init stream link 8.027092218399048
[2026-05-13,10:57:23.323] [E] Frame not received
[2026-05-13,10:57:25.505] [INFO] uploading Tampering
[2026-05-13,10:57:30.332] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15924.163] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15924.164] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:30.335] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:57:32.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15926.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15926.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:32.341] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:57:34.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15928.177] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15928.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:34.348] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:57:36.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15930.184] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15930.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:36.355] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:57:36.357] [I] time taken to init stream link 8.027514934539795
[2026-05-13,10:57:36.358] [E] Frame not received
[2026-05-13,10:57:43.363] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15937.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15937.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:43.366] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:57:45.370] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15939.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15939.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:45.372] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:57:47.377] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15941.208] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15941.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:47.379] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:57:49.383] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15943.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15943.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:49.386] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:57:49.387] [I] time taken to init stream link 8.026854276657104
[2026-05-13,10:57:49.388] [E] Frame not received
[2026-05-13,10:57:56.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15950.228] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15950.228] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:56.399] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:57:58.403] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15952.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15952.235] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:57:58.406] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:58:00.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15954.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15954.241] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:00.412] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:58:02.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15956.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15956.247] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:02.418] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:58:02.419] [I] time taken to init stream link 8.025291919708252
[2026-05-13,10:58:02.419] [E] Frame not received
[2026-05-13,10:58:09.427] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15963.258] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15963.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:09.430] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:58:11.434] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15965.266] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15965.266] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:11.438] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:58:13.442] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15967.273] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15967.273] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:13.445] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:58:15.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15969.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15969.281] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:15.452] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:58:15.454] [I] time taken to init stream link 8.030181407928467
[2026-05-13,10:58:15.455] [E] Frame not received
[2026-05-13,10:58:22.464] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15976.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15976.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:22.467] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:58:24.471] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15978.302] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15978.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:24.473] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:58:26.477] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15980.308] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15980.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:26.480] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:58:28.484] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15982.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15982.315] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:28.487] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:58:28.488] [I] time taken to init stream link 8.026545286178589
[2026-05-13,10:58:28.489] [E] Frame not received
[2026-05-13,10:58:35.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15989.329] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15989.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:35.501] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:58:37.504] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15991.335] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15991.335] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:37.506] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:58:39.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15993.342] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15993.343] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:39.514] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:58:41.518] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@15995.349] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15995.350] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:41.521] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:58:41.522] [I] time taken to init stream link 8.027268409729004
[2026-05-13,10:58:41.523] [E] Frame not received
[2026-05-13,10:58:48.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16002.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16002.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:48.533] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:58:50.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16004.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16004.370] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:50.541] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:58:52.544] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16006.375] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16006.375] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:52.547] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:58:54.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16008.382] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16008.383] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:58:54.554] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:58:54.555] [I] time taken to init stream link 8.028486490249634
[2026-05-13,10:58:54.557] [E] Frame not received
[2026-05-13,10:59:01.566] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16015.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16015.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:01.567] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:59:03.571] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16017.402] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16017.403] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:03.574] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:59:05.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16019.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16019.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:05.581] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:59:07.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16021.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16021.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:07.587] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:59:07.588] [I] time taken to init stream link 8.025389432907104
[2026-05-13,10:59:07.589] [E] Frame not received
[2026-05-13,10:59:14.598] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16028.430] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16028.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:14.601] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:59:16.605] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16030.437] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16030.437] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:16.608] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:59:18.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16032.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16032.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:18.615] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:59:20.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16034.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16034.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:20.621] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:59:20.622] [I] time taken to init stream link 8.02668809890747
[2026-05-13,10:59:20.624] [E] Frame not received
[2026-05-13,10:59:27.633] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16041.464] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16041.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:27.635] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:59:29.639] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16043.471] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16043.471] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:29.642] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:59:30.658] [INFO] uploading Tampering
[2026-05-13,10:59:31.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16045.477] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16045.477] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:31.648] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:59:33.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16047.484] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16047.484] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:33.655] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:59:33.656] [I] time taken to init stream link 8.026335000991821
[2026-05-13,10:59:33.657] [E] Frame not received
[2026-05-13,10:59:40.666] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16054.498] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16054.498] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:40.669] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:59:42.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16056.505] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16056.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:42.677] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:59:44.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16058.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16058.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:44.684] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:59:46.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16060.520] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16060.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:46.691] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:59:46.692] [I] time taken to init stream link 8.028861045837402
[2026-05-13,10:59:46.693] [E] Frame not received
[2026-05-13,10:59:53.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16067.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16067.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:53.705] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,10:59:55.707] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16069.537] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16069.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:55.709] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,10:59:57.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16071.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16071.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:57.713] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,10:59:59.717] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16073.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16073.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,10:59:59.721] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,10:59:59.723] [I] time taken to init stream link 8.023329496383667
[2026-05-13,10:59:59.725] [E] Frame not received
[2026-05-13,11:00:06.734] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16080.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16080.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:06.737] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:00:08.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16082.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16082.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:08.743] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:00:10.747] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16084.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16084.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:10.750] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:00:12.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16086.585] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16086.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:12.757] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:00:12.758] [I] time taken to init stream link 8.027053117752075
[2026-05-13,11:00:12.759] [E] Frame not received
[2026-05-13,11:00:19.768] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16093.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16093.600] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:19.771] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:00:21.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16095.607] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16095.607] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:21.778] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:00:23.782] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16097.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16097.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:23.785] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:00:25.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16099.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16099.621] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:25.792] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:00:25.793] [I] time taken to init stream link 8.02843713760376
[2026-05-13,11:00:25.795] [E] Frame not received
[2026-05-13,11:00:32.803] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16106.634] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16106.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:32.805] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:00:34.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16108.641] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16108.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:34.812] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:00:36.816] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16110.647] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16110.647] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:36.819] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:00:38.823] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16112.654] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16112.654] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:38.826] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:00:38.827] [I] time taken to init stream link 8.026285648345947
[2026-05-13,11:00:38.829] [E] Frame not received
[2026-05-13,11:00:45.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16119.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16119.669] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:45.840] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:00:47.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16121.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16121.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:47.847] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:00:49.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16123.682] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16123.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:49.854] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:00:51.857] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16125.688] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16125.689] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:51.860] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:00:51.861] [I] time taken to init stream link 8.026369094848633
[2026-05-13,11:00:51.862] [E] Frame not received
[2026-05-13,11:00:58.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16132.703] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16132.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:00:58.875] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:01:00.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16134.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16134.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:00.882] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:01:02.887] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16136.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16136.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:02.888] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:01:04.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16138.722] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16138.722] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:04.893] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:01:04.894] [I] time taken to init stream link 8.026122331619263
[2026-05-13,11:01:04.895] [E] Frame not received
[2026-05-13,11:01:08.701] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,11:01:08.703] [INFO] Current size in MB 0.0
[2026-05-13,11:01:08.704] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,11:01:08.706] [INFO] Current size in MB 0.0
[2026-05-13,11:01:08.707] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,11:01:08.708] [INFO] Current size in MB 0.0
[2026-05-13,11:01:08.709] [INFO] cron log size 2.1290035247802734MB and limit is 5 MB
[2026-05-13,11:01:08.709] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,11:01:08.710] [INFO] Current size in MB 0.0
[2026-05-13,11:01:08.711] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,11:01:08.712] [INFO] Current size in MB 0.00390625
[2026-05-13,11:01:08.713] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,11:01:08.713] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,11:01:08.714] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,11:01:08.714] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,11:01:08.715] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,11:01:08.715] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,11:01:08.716] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,11:01:08.716] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,11:01:08.716] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,11:01:08.717] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,11:01:08.717] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,11:01:11.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16145.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16145.735] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:11.907] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:01:13.911] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16147.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16147.743] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:13.914] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:01:15.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16149.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16149.749] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:15.921] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:01:17.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16151.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16151.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:17.927] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:01:17.928] [I] time taken to init stream link 8.027291536331177
[2026-05-13,11:01:17.929] [E] Frame not received
[2026-05-13,11:01:24.936] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16158.768] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16158.768] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:24.939] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:01:26.943] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16160.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16160.775] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:26.947] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:01:28.951] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16162.782] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16162.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:28.954] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:01:30.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16164.789] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16164.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:30.961] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:01:30.963] [I] time taken to init stream link 8.029175281524658
[2026-05-13,11:01:30.964] [E] Frame not received
[2026-05-13,11:01:35.811] [INFO] uploading Tampering
[2026-05-13,11:01:37.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16171.804] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16171.804] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:37.975] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:01:39.978] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16173.810] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16173.810] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:39.981] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:01:41.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16175.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16175.815] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:41.986] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:01:43.990] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16177.821] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16177.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:43.992] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:01:43.994] [I] time taken to init stream link 8.023622035980225
[2026-05-13,11:01:43.995] [E] Frame not received
[2026-05-13,11:01:51.003] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16184.834] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16184.835] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:51.006] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:01:53.010] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16186.841] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16186.841] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:53.012] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:01:55.017] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16188.848] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16188.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:55.020] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:01:57.024] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16190.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16190.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:01:57.028] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:01:57.029] [I] time taken to init stream link 8.028627395629883
[2026-05-13,11:01:57.031] [E] Frame not received
[2026-05-13,11:02:04.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16197.866] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16197.866] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:04.038] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:02:06.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16199.873] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16199.874] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:06.045] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:02:08.048] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16201.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16201.880] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:08.051] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:02:10.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16203.887] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16203.887] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:10.059] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:02:10.060] [I] time taken to init stream link 8.028042316436768
[2026-05-13,11:02:10.062] [E] Frame not received
[2026-05-13,11:02:17.071] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16210.902] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16210.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:17.073] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:02:19.077] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16212.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16212.908] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:19.080] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:02:21.084] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16214.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16214.916] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:21.087] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:02:23.091] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16216.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16216.923] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:23.094] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:02:23.096] [I] time taken to init stream link 8.027772665023804
[2026-05-13,11:02:23.097] [E] Frame not received
[2026-05-13,11:02:30.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16223.937] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16223.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:30.109] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:02:32.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16225.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16225.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:32.116] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:02:34.119] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16227.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16227.951] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:34.123] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:02:36.126] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16229.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16229.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:36.129] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:02:36.131] [I] time taken to init stream link 8.027150630950928
[2026-05-13,11:02:36.132] [E] Frame not received
[2026-05-13,11:02:43.141] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16236.972] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16236.973] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:43.144] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:02:45.148] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16238.979] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16238.979] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:45.150] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:02:47.154] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16240.985] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16240.986] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:47.157] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:02:49.161] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16242.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16242.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:49.164] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:02:49.166] [I] time taken to init stream link 8.027336597442627
[2026-05-13,11:02:49.167] [E] Frame not received
[2026-05-13,11:02:56.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16250.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16250.007] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:56.178] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:02:58.180] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16252.012] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16252.012] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:02:58.183] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:03:00.187] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16254.018] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16254.018] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:00.189] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:03:02.193] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16256.024] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16256.024] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:02.195] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:03:02.195] [I] time taken to init stream link 8.022319316864014
[2026-05-13,11:03:02.196] [E] Frame not received
[2026-05-13,11:03:09.200] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16263.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16263.031] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:09.202] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:03:11.206] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16265.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16265.038] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:11.209] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:03:13.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16267.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16267.044] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:13.215] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:03:15.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16269.051] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16269.051] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:15.222] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:03:15.223] [I] time taken to init stream link 8.026076793670654
[2026-05-13,11:03:15.224] [E] Frame not received
[2026-05-13,11:03:22.233] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16276.064] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16276.064] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:22.236] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:03:24.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16278.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16278.072] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:24.243] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:03:26.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16280.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16280.079] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:26.250] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:03:28.254] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16282.085] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16282.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:28.256] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:03:28.257] [I] time taken to init stream link 8.027516603469849
[2026-05-13,11:03:28.258] [E] Frame not received
[2026-05-13,11:03:35.266] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16289.098] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16289.098] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:35.269] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:03:37.273] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16291.104] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16291.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:37.275] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:03:39.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16293.111] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16293.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:39.282] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:03:40.968] [INFO] uploading Tampering
[2026-05-13,11:03:41.286] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16295.118] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16295.118] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:41.289] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:03:41.291] [I] time taken to init stream link 8.02728271484375
[2026-05-13,11:03:41.292] [E] Frame not received
[2026-05-13,11:03:48.297] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16302.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16302.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:48.301] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:03:50.305] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16304.136] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16304.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:50.308] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:03:52.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16306.143] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16306.143] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:52.314] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:03:54.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16308.150] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16308.151] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:03:54.322] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:03:54.323] [I] time taken to init stream link 8.02917194366455
[2026-05-13,11:03:54.325] [E] Frame not received
[2026-05-13,11:04:01.329] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16315.160] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16315.160] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:01.331] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:04:03.334] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16317.165] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16317.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:03.337] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:04:05.341] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16319.172] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16319.172] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:05.344] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:04:07.348] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16321.179] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16321.179] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:07.351] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:04:07.352] [I] time taken to init stream link 8.024730682373047
[2026-05-13,11:04:07.352] [E] Frame not received
[2026-05-13,11:04:14.359] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16328.191] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16328.191] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:14.362] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:04:16.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16330.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16330.198] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:16.369] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:04:18.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16332.204] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16332.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:18.376] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:04:20.378] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16334.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16334.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:20.381] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:04:20.383] [I] time taken to init stream link 8.025937795639038
[2026-05-13,11:04:20.384] [E] Frame not received
[2026-05-13,11:04:21.018] [INFO] uploading Diagnostic
[2026-05-13,11:04:27.393] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16341.224] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16341.225] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:27.396] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:04:29.400] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16343.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16343.231] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:29.402] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:04:31.406] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16345.238] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16345.238] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:31.409] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:04:33.413] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16347.244] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16347.244] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:33.415] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:04:33.417] [I] time taken to init stream link 8.026228904724121
[2026-05-13,11:04:33.417] [E] Frame not received
[2026-05-13,11:04:40.427] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16354.258] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16354.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:40.429] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:04:42.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16356.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16356.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:42.436] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:04:44.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16358.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16358.271] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:44.442] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:04:46.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16360.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16360.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:46.449] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:04:46.450] [I] time taken to init stream link 8.026643991470337
[2026-05-13,11:04:46.451] [E] Frame not received
[2026-05-13,11:04:53.460] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16367.291] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16367.292] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:53.463] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:04:55.467] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16369.297] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16369.297] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:55.468] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:04:57.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16371.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16371.304] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:57.475] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:04:59.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16373.310] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16373.310] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:04:59.481] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:04:59.482] [I] time taken to init stream link 8.02499794960022
[2026-05-13,11:04:59.483] [E] Frame not received
[2026-05-13,11:05:06.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16380.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16380.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:06.494] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:05:08.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16382.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16382.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:08.499] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:05:10.503] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16384.334] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16384.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:10.505] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:05:12.507] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16386.338] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16386.339] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:12.510] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:05:12.511] [I] time taken to init stream link 8.021840810775757
[2026-05-13,11:05:12.512] [E] Frame not received
[2026-05-13,11:05:19.521] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16393.352] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16393.352] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:19.524] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:05:21.527] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16395.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16395.359] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:21.530] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:05:23.534] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16397.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16397.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:23.537] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:05:25.541] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16399.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16399.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:25.543] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:05:25.544] [I] time taken to init stream link 8.025604248046875
[2026-05-13,11:05:25.544] [E] Frame not received
[2026-05-13,11:05:32.552] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16406.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16406.383] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:32.554] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:05:34.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16408.388] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16408.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:34.560] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:05:36.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16410.395] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16410.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:36.566] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:05:38.570] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16412.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16412.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:38.573] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:05:38.574] [I] time taken to init stream link 8.023845672607422
[2026-05-13,11:05:38.575] [E] Frame not received
[2026-05-13,11:05:45.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16419.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16419.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:45.587] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:05:46.125] [INFO] uploading Tampering
[2026-05-13,11:05:47.591] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16421.422] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16421.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:47.593] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:05:49.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16423.429] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16423.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:49.600] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:05:51.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16425.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16425.436] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:51.607] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:05:51.608] [I] time taken to init stream link 8.027654886245728
[2026-05-13,11:05:51.610] [E] Frame not received
[2026-05-13,11:05:58.619] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16432.450] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16432.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:05:58.621] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:06:00.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16434.454] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16434.454] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:00.625] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:06:02.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16436.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16436.461] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:02.632] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:06:04.636] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16438.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16438.467] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:04.638] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:06:04.639] [I] time taken to init stream link 8.023607969284058
[2026-05-13,11:06:04.641] [E] Frame not received
[2026-05-13,11:06:11.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16445.480] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16445.480] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:11.651] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:06:13.655] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16447.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16447.487] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:13.658] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:06:15.662] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16449.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16449.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:15.664] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:06:17.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16451.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16451.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:17.671] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:06:17.672] [I] time taken to init stream link 8.025079727172852
[2026-05-13,11:06:17.673] [E] Frame not received
[2026-05-13,11:06:24.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16458.512] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16458.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:24.683] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:06:26.687] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16460.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16460.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:26.691] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:06:28.694] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16462.525] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16462.525] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:28.697] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:06:30.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16464.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16464.532] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:30.704] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:06:30.705] [I] time taken to init stream link 8.025980949401855
[2026-05-13,11:06:30.706] [E] Frame not received
[2026-05-13,11:06:37.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16471.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16471.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:37.719] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:06:39.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16473.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16473.555] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:39.726] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:06:41.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16475.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16475.562] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:41.733] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:06:43.737] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16477.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16477.569] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:43.740] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:06:43.741] [I] time taken to init stream link 8.02906084060669
[2026-05-13,11:06:43.742] [E] Frame not received
[2026-05-13,11:06:50.749] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16484.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16484.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:50.752] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:06:52.756] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16486.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16486.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:52.759] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:06:54.763] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16488.594] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16488.594] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:54.766] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:06:56.769] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16490.601] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16490.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:06:56.772] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:06:56.773] [I] time taken to init stream link 8.02662467956543
[2026-05-13,11:06:56.774] [E] Frame not received
[2026-05-13,11:07:03.783] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16497.614] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16497.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:03.786] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:07:05.790] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16499.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16499.622] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:05.793] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:07:07.797] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16501.628] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16501.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:07.800] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:07:09.804] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16503.635] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16503.635] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:09.807] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:07:09.808] [I] time taken to init stream link 8.027428388595581
[2026-05-13,11:07:09.809] [E] Frame not received
[2026-05-13,11:07:16.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16510.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16510.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:16.820] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:07:18.824] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16512.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16512.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:18.827] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:07:20.831] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16514.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16514.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:20.834] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:07:22.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16516.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16516.669] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:22.841] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:07:22.842] [I] time taken to init stream link 8.026732444763184
[2026-05-13,11:07:22.842] [E] Frame not received
[2026-05-13,11:07:29.850] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16523.681] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16523.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:29.853] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:07:31.857] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16525.688] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16525.688] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:31.860] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:07:33.864] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16527.695] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16527.695] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:33.867] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:07:35.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16529.703] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16529.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:35.874] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:07:35.876] [I] time taken to init stream link 8.02894926071167
[2026-05-13,11:07:35.877] [E] Frame not received
[2026-05-13,11:07:42.886] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16536.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16536.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:42.889] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:07:44.893] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16538.724] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16538.724] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:44.895] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:07:46.898] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16540.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16540.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:46.901] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:07:48.906] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16542.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16542.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:48.910] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:07:48.911] [I] time taken to init stream link 8.028052568435669
[2026-05-13,11:07:48.913] [E] Frame not received
[2026-05-13,11:07:51.271] [INFO] uploading Tampering
[2026-05-13,11:07:55.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16549.753] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16549.754] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:55.925] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:07:57.929] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16551.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16551.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:57.931] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:07:59.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16553.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16553.767] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:07:59.938] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:08:01.940] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16555.771] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16555.771] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:01.942] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:08:01.942] [I] time taken to init stream link 8.023431301116943
[2026-05-13,11:08:01.943] [E] Frame not received
[2026-05-13,11:08:08.951] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16562.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16562.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:08.954] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:08:10.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16564.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16564.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:10.962] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:08:12.966] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16566.797] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16566.797] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:12.968] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:08:14.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16568.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16568.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:14.973] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:08:14.974] [I] time taken to init stream link 8.025881052017212
[2026-05-13,11:08:14.975] [E] Frame not received
[2026-05-13,11:08:21.984] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16575.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16575.816] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:21.987] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:08:23.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16577.823] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16577.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:23.994] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:08:25.998] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16579.829] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16579.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:26.001] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:08:28.004] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16581.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16581.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:28.007] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:08:28.008] [I] time taken to init stream link 8.026806831359863
[2026-05-13,11:08:28.009] [E] Frame not received
[2026-05-13,11:08:35.016] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16588.848] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16588.848] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:35.019] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:08:37.023] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16590.854] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16590.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:37.026] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:08:39.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16592.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16592.861] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:39.032] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:08:41.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16594.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16594.868] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:41.039] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:08:41.041] [I] time taken to init stream link 8.027492046356201
[2026-05-13,11:08:41.042] [E] Frame not received
[2026-05-13,11:08:48.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16601.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16601.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:48.054] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:08:50.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16603.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16603.890] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:50.061] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:08:52.065] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16605.897] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16605.897] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:52.068] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:08:54.070] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16607.902] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16607.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:08:54.073] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:08:54.074] [I] time taken to init stream link 8.025712966918945
[2026-05-13,11:08:54.075] [E] Frame not received
[2026-05-13,11:09:01.084] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16614.914] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16614.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:01.085] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:09:03.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16616.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16616.920] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:03.092] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:09:05.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16618.927] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16618.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:05.098] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:09:07.100] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16620.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16620.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:07.103] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:09:07.104] [I] time taken to init stream link 8.022973775863647
[2026-05-13,11:09:07.105] [E] Frame not received
[2026-05-13,11:09:14.114] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16627.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16627.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:14.117] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:09:16.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16629.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16629.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:16.124] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:09:18.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16631.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16631.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:18.132] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:09:20.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16633.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16633.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:20.139] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:09:20.140] [I] time taken to init stream link 8.028551816940308
[2026-05-13,11:09:20.141] [E] Frame not received
[2026-05-13,11:09:27.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16640.977] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16640.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:27.149] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:09:29.153] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16642.984] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16642.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:29.155] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:09:31.160] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16644.991] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16644.992] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:31.163] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:09:33.167] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16646.999] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16646.999] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:33.171] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:09:33.172] [I] time taken to init stream link 8.028574228286743
[2026-05-13,11:09:33.173] [E] Frame not received
[2026-05-13,11:09:40.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16654.013] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16654.013] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:40.184] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:09:42.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16656.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16656.020] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:42.191] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:09:44.195] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16658.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16658.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:44.198] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:09:46.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16660.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16660.034] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:46.205] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:09:46.206] [I] time taken to init stream link 8.026301383972168
[2026-05-13,11:09:46.207] [E] Frame not received
[2026-05-13,11:09:53.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16667.047] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16667.048] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:53.219] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:09:55.223] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16669.054] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16669.054] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:55.226] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:09:56.434] [INFO] uploading Tampering
[2026-05-13,11:09:57.229] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16671.060] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16671.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:57.231] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:09:59.234] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16673.065] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16673.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:09:59.236] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:09:59.237] [I] time taken to init stream link 8.02429461479187
[2026-05-13,11:09:59.238] [E] Frame not received
[2026-05-13,11:10:06.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16680.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16680.079] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:06.250] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:10:08.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16682.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16682.084] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:08.255] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:10:10.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16684.091] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16684.091] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:10.262] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:10:12.266] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16686.097] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16686.098] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:12.269] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:10:12.270] [I] time taken to init stream link 8.02526044845581
[2026-05-13,11:10:12.271] [E] Frame not received
[2026-05-13,11:10:19.280] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16693.111] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16693.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:19.283] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:10:21.286] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16695.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16695.118] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:21.289] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:10:23.292] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16697.124] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16697.124] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:23.296] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:10:25.300] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16699.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16699.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:25.303] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:10:25.304] [I] time taken to init stream link 8.026968240737915
[2026-05-13,11:10:25.305] [E] Frame not received
[2026-05-13,11:10:32.314] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16706.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16706.145] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:32.316] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:10:34.320] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16708.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16708.152] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:34.323] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:10:36.327] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16710.158] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16710.158] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:36.330] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:10:38.334] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16712.165] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16712.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:38.337] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:10:38.338] [I] time taken to init stream link 8.026957750320435
[2026-05-13,11:10:38.339] [E] Frame not received
[2026-05-13,11:10:45.347] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16719.178] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16719.179] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:45.350] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:10:47.354] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16721.185] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16721.186] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:47.357] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:10:49.361] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16723.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16723.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:49.365] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:10:51.369] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16725.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16725.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:51.372] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:10:51.374] [I] time taken to init stream link 8.028889179229736
[2026-05-13,11:10:51.375] [E] Frame not received
[2026-05-13,11:10:58.380] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16732.211] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16732.211] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:10:58.382] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:11:00.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16734.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16734.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:00.388] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:11:02.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16736.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16736.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:02.393] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:11:04.397] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16738.228] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16738.228] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:04.399] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:11:04.401] [I] time taken to init stream link 8.023882627487183
[2026-05-13,11:11:04.402] [E] Frame not received
[2026-05-13,11:11:11.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16745.242] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16745.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:11.413] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:11:13.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16747.248] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16747.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:13.420] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:11:15.424] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16749.255] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16749.255] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:15.426] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:11:17.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16751.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16751.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:17.433] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:11:17.434] [I] time taken to init stream link 8.026772737503052
[2026-05-13,11:11:17.435] [E] Frame not received
[2026-05-13,11:11:24.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16758.276] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16758.276] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:24.448] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:11:26.452] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16760.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16760.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:26.455] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:11:28.457] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16762.288] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16762.288] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:28.460] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:11:30.464] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16764.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16764.295] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:30.466] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:11:30.467] [I] time taken to init stream link 8.026141881942749
[2026-05-13,11:11:30.468] [E] Frame not received
[2026-05-13,11:11:37.477] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16771.308] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16771.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:37.480] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:11:39.484] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16773.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16773.315] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:39.487] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:11:41.491] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16775.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16775.322] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:41.493] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:11:43.497] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16777.328] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16777.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:43.499] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:11:43.501] [I] time taken to init stream link 8.0264310836792
[2026-05-13,11:11:43.502] [E] Frame not received
[2026-05-13,11:11:50.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16784.342] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16784.343] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:50.514] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:11:52.516] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16786.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16786.348] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:52.519] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:11:54.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16788.354] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16788.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:54.525] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:11:56.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16790.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16790.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:11:56.532] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:11:56.534] [I] time taken to init stream link 8.025507688522339
[2026-05-13,11:11:56.535] [E] Frame not received
[2026-05-13,11:12:01.580] [INFO] uploading Tampering
[2026-05-13,11:12:03.544] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16797.375] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16797.375] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:03.547] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:12:05.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16799.382] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16799.382] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:05.554] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:12:07.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16801.389] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16801.389] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:07.560] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:12:09.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16803.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16803.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:09.567] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:12:09.568] [I] time taken to init stream link 8.027491092681885
[2026-05-13,11:12:09.569] [E] Frame not received
[2026-05-13,11:12:16.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16810.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16810.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:16.580] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:12:18.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16812.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16812.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:18.587] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:12:20.592] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16814.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16814.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:20.594] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:12:22.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16816.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16816.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:22.600] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:12:22.601] [I] time taken to init stream link 8.025452375411987
[2026-05-13,11:12:22.602] [E] Frame not received
[2026-05-13,11:12:29.611] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16823.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16823.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:29.614] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:12:31.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16825.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16825.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:31.621] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:12:33.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16827.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16827.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:33.626] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:12:35.630] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16829.461] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16829.462] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:35.633] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:12:35.634] [I] time taken to init stream link 8.02591609954834
[2026-05-13,11:12:35.635] [E] Frame not received
[2026-05-13,11:12:42.640] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16836.471] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16836.471] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:42.642] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:12:44.647] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16838.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16838.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:44.649] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:12:46.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16840.484] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16840.485] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:46.656] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:12:48.660] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16842.491] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16842.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:48.663] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:12:48.664] [I] time taken to init stream link 8.027212619781494
[2026-05-13,11:12:48.665] [E] Frame not received
[2026-05-13,11:12:55.674] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16849.505] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16849.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:55.676] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:12:57.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16851.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16851.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:57.683] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:12:59.687] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16853.518] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16853.518] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:12:59.689] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:13:01.693] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16855.524] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16855.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:01.695] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:13:01.696] [I] time taken to init stream link 8.02482295036316
[2026-05-13,11:13:01.696] [E] Frame not received
[2026-05-13,11:13:08.705] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16862.536] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16862.536] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:08.708] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:13:10.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16864.543] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16864.543] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:10.714] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:13:12.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16866.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16866.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:12.721] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:13:14.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16868.556] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16868.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:14.727] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:13:14.729] [I] time taken to init stream link 8.026642560958862
[2026-05-13,11:13:14.730] [E] Frame not received
[2026-05-13,11:13:21.738] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16875.570] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16875.570] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:21.741] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:13:23.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16877.576] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16877.577] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:23.748] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:13:25.752] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16879.584] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16879.584] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:25.755] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:13:27.760] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16881.591] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16881.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:27.763] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:13:27.764] [I] time taken to init stream link 8.028463363647461
[2026-05-13,11:13:27.765] [E] Frame not received
[2026-05-13,11:13:34.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16888.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16888.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:34.777] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:13:36.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16890.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16890.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:36.784] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:13:38.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16892.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16892.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:38.791] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:13:40.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16894.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16894.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:40.797] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:13:40.798] [I] time taken to init stream link 8.026375532150269
[2026-05-13,11:13:40.799] [E] Frame not received
[2026-05-13,11:13:47.806] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16901.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16901.638] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:47.809] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:13:49.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16903.644] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16903.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:49.816] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:13:51.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16905.651] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16905.651] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:51.822] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:13:53.826] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16907.658] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16907.658] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:13:53.829] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:13:53.830] [I] time taken to init stream link 8.026848316192627
[2026-05-13,11:13:53.831] [E] Frame not received
[2026-05-13,11:14:00.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16914.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16914.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:00.841] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:14:02.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16916.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16916.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:02.847] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:14:04.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16918.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16918.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:04.855] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:14:06.734] [INFO] uploading Tampering
[2026-05-13,11:14:06.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16920.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16920.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:06.862] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:14:06.863] [I] time taken to init stream link 8.025771856307983
[2026-05-13,11:14:06.864] [E] Frame not received
[2026-05-13,11:14:13.873] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16927.705] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16927.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:13.877] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:14:15.881] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16929.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16929.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:15.884] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:14:17.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16931.719] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16931.719] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:17.891] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:14:19.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16933.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16933.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:19.898] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:14:19.899] [I] time taken to init stream link 8.02841591835022
[2026-05-13,11:14:19.900] [E] Frame not received
[2026-05-13,11:14:26.907] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16940.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16940.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:26.910] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:14:28.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16942.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16942.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:28.916] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:14:30.920] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16944.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16944.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:30.923] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:14:32.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16946.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16946.759] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:32.930] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:14:32.932] [I] time taken to init stream link 8.025593757629395
[2026-05-13,11:14:32.933] [E] Frame not received
[2026-05-13,11:14:39.940] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16953.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16953.772] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:39.943] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:14:41.947] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16955.778] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16955.779] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:41.950] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:14:43.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16957.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16957.786] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:43.957] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:14:45.961] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16959.792] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16959.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:45.964] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:14:45.965] [I] time taken to init stream link 8.025202751159668
[2026-05-13,11:14:45.965] [E] Frame not received
[2026-05-13,11:14:52.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16966.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16966.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:52.977] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:14:54.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16968.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16968.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:54.984] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:14:56.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16970.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16970.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:56.992] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:14:58.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16972.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16972.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:14:58.998] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:14:58.999] [I] time taken to init stream link 8.027257204055786
[2026-05-13,11:14:59.000] [E] Frame not received
[2026-05-13,11:15:06.009] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16979.840] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16979.840] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:06.012] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:15:08.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16981.847] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16981.847] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:08.018] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:15:10.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16983.853] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16983.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:10.025] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:15:12.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16985.860] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16985.861] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:12.032] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:15:12.034] [I] time taken to init stream link 8.027864933013916
[2026-05-13,11:15:12.035] [E] Frame not received
[2026-05-13,11:15:19.044] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16992.875] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16992.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:19.047] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:15:21.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16994.882] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16994.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:21.054] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:15:23.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16996.889] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16996.889] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:23.061] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:15:25.065] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16998.896] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16998.896] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:25.067] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:15:25.069] [I] time taken to init stream link 8.027342319488525
[2026-05-13,11:15:25.070] [E] Frame not received
[2026-05-13,11:15:32.079] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17005.910] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17005.910] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:32.081] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:15:34.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17007.917] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17007.917] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:34.088] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:15:36.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17009.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17009.923] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:36.094] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:15:38.098] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17011.930] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17011.930] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:38.101] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:15:38.102] [I] time taken to init stream link 8.026326179504395
[2026-05-13,11:15:38.103] [E] Frame not received
[2026-05-13,11:15:45.111] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17018.942] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17018.943] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:45.114] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:15:47.118] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17020.949] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17020.950] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:47.121] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:15:49.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17022.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17022.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:49.126] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:15:51.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17024.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17024.963] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:51.134] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:15:51.135] [I] time taken to init stream link 8.025920391082764
[2026-05-13,11:15:51.137] [E] Frame not received
[2026-05-13,11:15:58.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17031.977] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17031.977] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:15:58.148] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:16:00.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17033.984] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17033.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:00.155] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:16:02.158] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17035.989] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17035.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:02.160] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:16:04.164] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17037.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17037.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:04.166] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:16:04.168] [I] time taken to init stream link 8.024697303771973
[2026-05-13,11:16:04.168] [E] Frame not received
[2026-05-13,11:16:11.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17045.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17045.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:11.180] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:16:11.887] [INFO] uploading Tampering
[2026-05-13,11:16:13.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17047.016] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17047.017] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:13.188] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:16:15.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17049.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17049.023] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:15.195] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:16:17.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17051.030] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17051.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:17.201] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:16:17.202] [I] time taken to init stream link 8.027528047561646
[2026-05-13,11:16:17.203] [E] Frame not received
[2026-05-13,11:16:24.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17058.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17058.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:24.215] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:16:26.217] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17060.048] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17060.049] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:26.220] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:16:28.224] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17062.055] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17062.055] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:28.226] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:16:30.230] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17064.062] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17064.062] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:30.233] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:16:30.234] [I] time taken to init stream link 8.025128364562988
[2026-05-13,11:16:30.235] [E] Frame not received
[2026-05-13,11:16:37.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17071.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17071.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:37.243] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:16:39.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17073.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17073.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:39.249] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:16:41.254] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17075.085] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17075.086] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:41.257] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:16:43.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17077.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17077.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:43.264] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:16:43.266] [I] time taken to init stream link 8.028564214706421
[2026-05-13,11:16:43.267] [E] Frame not received
[2026-05-13,11:16:50.276] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17084.108] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17084.108] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:50.279] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:16:52.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17086.115] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17086.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:52.286] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:16:54.289] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17088.121] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17088.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:54.292] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:16:56.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17090.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17090.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:16:56.298] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:16:56.299] [I] time taken to init stream link 8.025654315948486
[2026-05-13,11:16:56.300] [E] Frame not received
[2026-05-13,11:17:03.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17097.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17097.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:03.312] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:17:05.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17099.147] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17099.147] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:05.318] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:17:07.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17101.154] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17101.154] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:07.325] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:17:09.327] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17103.158] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17103.159] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:09.330] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:17:09.331] [I] time taken to init stream link 8.025614738464355
[2026-05-13,11:17:09.332] [E] Frame not received
[2026-05-13,11:17:16.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17110.170] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17110.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:16.341] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:17:18.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17112.177] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17112.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:18.348] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:17:20.350] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17114.182] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17114.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:20.354] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:17:22.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17116.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17116.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:22.360] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:17:22.361] [I] time taken to init stream link 8.024414300918579
[2026-05-13,11:17:22.362] [E] Frame not received
[2026-05-13,11:17:29.371] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17123.202] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17123.203] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:29.374] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:17:31.378] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17125.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17125.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:31.380] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:17:33.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17127.215] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17127.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:33.387] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:17:35.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17129.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17129.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:35.393] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:17:35.394] [I] time taken to init stream link 8.026156902313232
[2026-05-13,11:17:35.395] [E] Frame not received
[2026-05-13,11:17:42.404] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17136.235] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17136.236] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:42.408] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:17:44.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17138.243] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17138.243] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:44.414] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:17:46.418] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17140.250] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17140.250] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:46.421] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:17:48.425] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17142.257] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17142.257] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:48.428] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:17:48.430] [I] time taken to init stream link 8.0283784866333
[2026-05-13,11:17:48.431] [E] Frame not received
[2026-05-13,11:17:55.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17149.272] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17149.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:55.444] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:17:57.448] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17151.279] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17151.280] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:57.451] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:17:59.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17153.286] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17153.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:17:59.458] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:18:01.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17155.292] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17155.292] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:01.463] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:18:01.464] [I] time taken to init stream link 8.026768684387207
[2026-05-13,11:18:01.464] [E] Frame not received
[2026-05-13,11:18:08.473] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17162.305] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17162.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:08.477] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:18:10.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17164.312] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17164.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:10.484] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:18:12.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17166.318] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17166.318] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:12.489] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:18:14.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17168.323] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17168.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:14.494] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:18:14.495] [I] time taken to init stream link 8.025177001953125
[2026-05-13,11:18:14.496] [E] Frame not received
[2026-05-13,11:18:17.039] [INFO] uploading Tampering
[2026-05-13,11:18:21.504] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17175.335] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17175.335] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:21.506] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:18:23.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17177.341] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17177.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:23.513] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:18:25.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17179.348] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17179.348] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:25.519] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:18:27.524] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17181.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17181.355] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:27.526] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:18:27.527] [I] time taken to init stream link 8.024839162826538
[2026-05-13,11:18:27.528] [E] Frame not received
[2026-05-13,11:18:34.532] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17188.363] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17188.363] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:34.534] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:18:36.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17190.370] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17190.370] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:36.541] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:18:38.545] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17192.376] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17192.376] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:38.548] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:18:40.552] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17194.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17194.383] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:40.555] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:18:40.556] [I] time taken to init stream link 8.02568769454956
[2026-05-13,11:18:40.557] [E] Frame not received
[2026-05-13,11:18:47.563] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17201.394] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17201.394] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:47.565] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:18:49.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17203.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17203.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:49.572] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:18:51.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17205.407] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17205.407] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:51.578] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:18:53.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17207.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17207.414] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:18:53.585] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:18:53.586] [I] time taken to init stream link 8.025915622711182
[2026-05-13,11:18:53.587] [E] Frame not received
[2026-05-13,11:19:00.593] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17214.427] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17214.427] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:00.599] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:19:02.603] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17216.434] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17216.434] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:02.605] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:19:04.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17218.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17218.441] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:04.612] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:19:06.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17220.447] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17220.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:06.619] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:19:06.620] [I] time taken to init stream link 8.030035972595215
[2026-05-13,11:19:06.621] [E] Frame not received
[2026-05-13,11:19:13.629] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17227.461] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17227.461] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:13.632] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:19:15.637] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17229.468] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17229.468] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:15.639] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:19:17.643] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17231.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17231.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:17.647] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:19:19.651] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17233.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17233.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:19.653] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:19:19.655] [I] time taken to init stream link 8.027369022369385
[2026-05-13,11:19:19.655] [E] Frame not received
[2026-05-13,11:19:26.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17240.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17240.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:26.664] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:19:27.124] [INFO] uploading Diagnostic
[2026-05-13,11:19:28.666] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17242.498] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17242.498] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:28.669] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:19:30.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17244.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17244.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:30.676] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:19:32.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17246.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17246.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:32.682] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:19:32.684] [I] time taken to init stream link 8.023605346679688
[2026-05-13,11:19:32.685] [E] Frame not received
[2026-05-13,11:19:39.693] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17253.525] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17253.525] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:39.696] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:19:41.700] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17255.531] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17255.532] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:41.703] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:19:43.706] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17257.537] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17257.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:43.709] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:19:45.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17259.542] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17259.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:45.713] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:19:45.714] [I] time taken to init stream link 8.023864269256592
[2026-05-13,11:19:45.715] [E] Frame not received
[2026-05-13,11:19:52.720] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17266.552] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17266.552] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:52.723] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:19:54.727] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17268.558] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17268.559] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:54.730] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:19:56.734] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17270.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17270.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:56.737] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:19:58.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17272.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17272.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:19:58.744] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:19:58.745] [I] time taken to init stream link 8.026139736175537
[2026-05-13,11:19:58.747] [E] Frame not received
[2026-05-13,11:20:05.756] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17279.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17279.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:05.759] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:20:07.763] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17281.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17281.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:07.767] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:20:09.771] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17283.602] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17283.603] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:09.774] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:20:11.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17285.610] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17285.610] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:11.781] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:20:11.782] [I] time taken to init stream link 8.029670000076294
[2026-05-13,11:20:11.784] [E] Frame not received
[2026-05-13,11:20:18.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17292.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17292.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:18.791] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:20:20.795] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17294.627] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17294.627] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:20.798] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:20:22.195] [INFO] uploading Tampering
[2026-05-13,11:20:22.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17296.633] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17296.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:22.805] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:20:24.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17298.641] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17298.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:24.812] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:20:24.814] [I] time taken to init stream link 8.027016639709473
[2026-05-13,11:20:24.815] [E] Frame not received
[2026-05-13,11:20:31.824] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17305.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17305.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:31.827] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:20:33.831] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17307.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17307.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:33.834] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:20:35.837] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17309.668] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17309.668] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:35.839] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:20:37.843] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17311.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17311.675] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:37.846] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:20:37.848] [I] time taken to init stream link 8.026387929916382
[2026-05-13,11:20:37.849] [E] Frame not received
[2026-05-13,11:20:44.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17318.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17318.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:44.861] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:20:46.864] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17320.695] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17320.695] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:46.866] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:20:48.870] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17322.701] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17322.702] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:48.873] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:20:50.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17324.708] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17324.709] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:50.880] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:20:50.882] [I] time taken to init stream link 8.025817394256592
[2026-05-13,11:20:50.883] [E] Frame not received
[2026-05-13,11:20:57.889] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17331.721] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17331.721] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:57.892] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:20:59.896] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17333.728] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17333.728] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:20:59.900] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:21:01.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17335.734] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17335.734] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:01.905] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:21:03.907] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17337.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17337.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:03.910] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:21:03.911] [I] time taken to init stream link 8.024345874786377
[2026-05-13,11:21:03.912] [E] Frame not received
[2026-05-13,11:21:08.165] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,11:21:08.166] [INFO] Current size in MB 0.0
[2026-05-13,11:21:08.167] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,11:21:08.169] [INFO] Current size in MB 0.0
[2026-05-13,11:21:08.170] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,11:21:08.171] [INFO] Current size in MB 0.0
[2026-05-13,11:21:08.172] [INFO] cron log size 2.2895431518554688MB and limit is 5 MB
[2026-05-13,11:21:08.172] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,11:21:08.173] [INFO] Current size in MB 0.0
[2026-05-13,11:21:08.174] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,11:21:08.175] [INFO] Current size in MB 0.00390625
[2026-05-13,11:21:08.176] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,11:21:08.176] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,11:21:08.177] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,11:21:08.177] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,11:21:08.177] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,11:21:08.178] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,11:21:08.178] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,11:21:08.178] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,11:21:08.178] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,11:21:08.179] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,11:21:08.179] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,11:21:10.919] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17344.751] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17344.751] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:10.922] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:21:12.926] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17346.757] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17346.758] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:12.929] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:21:14.932] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17348.763] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17348.763] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:14.934] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:21:16.938] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17350.769] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17350.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:16.941] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:21:16.942] [I] time taken to init stream link 8.023928165435791
[2026-05-13,11:21:16.943] [E] Frame not received
[2026-05-13,11:21:23.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17357.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17357.784] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:23.955] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:21:25.959] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17359.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17359.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:25.961] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:21:27.964] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17361.795] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17361.795] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:27.967] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:21:29.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17363.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17363.803] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:29.974] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:21:29.975] [I] time taken to init stream link 8.02628469467163
[2026-05-13,11:21:29.977] [E] Frame not received
[2026-05-13,11:21:36.983] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17370.814] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17370.814] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:36.985] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:21:38.990] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17372.821] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17372.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:38.992] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:21:40.996] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17374.827] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17374.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:40.999] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:21:43.003] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17376.834] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17376.835] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:43.006] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:21:43.007] [I] time taken to init stream link 8.027288675308228
[2026-05-13,11:21:43.009] [E] Frame not received
[2026-05-13,11:21:50.016] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17383.847] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17383.848] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:50.019] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:21:52.023] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17385.855] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17385.855] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:52.026] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:21:54.031] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17387.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17387.863] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:54.034] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:21:56.037] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17389.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17389.869] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:21:56.040] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:21:56.041] [I] time taken to init stream link 8.027672052383423
[2026-05-13,11:21:56.042] [E] Frame not received
[2026-05-13,11:22:03.049] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17396.880] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17396.881] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:03.052] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:22:05.056] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17398.888] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17398.888] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:05.059] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:22:07.063] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17400.894] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17400.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:07.066] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:22:09.070] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17402.901] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17402.901] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:09.072] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:22:09.074] [I] time taken to init stream link 8.026725769042969
[2026-05-13,11:22:09.074] [E] Frame not received
[2026-05-13,11:22:16.083] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17409.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17409.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:16.086] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:22:18.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17411.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17411.920] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:18.092] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:22:20.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17413.927] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17413.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:20.098] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:22:22.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17415.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17415.934] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:22.105] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:22:22.106] [I] time taken to init stream link 8.025298118591309
[2026-05-13,11:22:22.107] [E] Frame not received
[2026-05-13,11:22:27.348] [INFO] uploading Tampering
[2026-05-13,11:22:29.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17422.947] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17422.947] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:29.118] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:22:31.122] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17424.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17424.954] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:31.125] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:22:33.129] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17426.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17426.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:33.131] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:22:35.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17428.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17428.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:35.138] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:22:35.139] [I] time taken to init stream link 8.026175737380981
[2026-05-13,11:22:35.140] [E] Frame not received
[2026-05-13,11:22:42.149] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17435.981] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17435.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:42.153] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:22:44.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17437.986] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17437.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:44.158] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:22:46.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17439.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17439.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:46.165] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:22:48.168] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17442.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17442.000] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:48.171] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:22:48.172] [I] time taken to init stream link 8.025962352752686
[2026-05-13,11:22:48.173] [E] Frame not received
[2026-05-13,11:22:55.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17449.012] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17449.012] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:55.184] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:22:57.187] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17451.019] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17451.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:57.190] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:22:59.194] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17453.025] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17453.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:22:59.197] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:23:01.200] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17455.030] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17455.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:01.201] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:23:01.201] [I] time taken to init stream link 8.022218704223633
[2026-05-13,11:23:01.202] [E] Frame not received
[2026-05-13,11:23:08.208] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17462.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17462.040] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:08.211] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:23:10.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17464.046] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17464.047] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:10.218] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:23:12.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17466.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17466.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:12.223] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:23:14.227] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17468.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17468.058] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:14.229] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:23:14.230] [I] time taken to init stream link 8.022916793823242
[2026-05-13,11:23:14.231] [E] Frame not received
[2026-05-13,11:23:21.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17475.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17475.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:21.243] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:23:23.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17477.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17477.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:23.249] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:23:25.254] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17479.085] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17479.086] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:25.257] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:23:27.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17481.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17481.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:27.264] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:23:27.265] [I] time taken to init stream link 8.027578353881836
[2026-05-13,11:23:27.266] [E] Frame not received
[2026-05-13,11:23:34.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17488.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17488.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:34.275] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:23:36.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17490.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17490.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:36.281] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:23:38.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17492.115] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17492.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:38.286] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:23:40.290] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17494.121] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17494.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:40.292] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:23:40.294] [I] time taken to init stream link 8.024445533752441
[2026-05-13,11:23:40.294] [E] Frame not received
[2026-05-13,11:23:47.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17501.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17501.135] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:47.306] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:23:49.310] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17503.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17503.141] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:49.312] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:23:51.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17505.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17505.149] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:51.320] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:23:53.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17507.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17507.155] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:23:53.326] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:23:53.328] [I] time taken to init stream link 8.027119636535645
[2026-05-13,11:23:53.328] [E] Frame not received
[2026-05-13,11:24:00.337] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17514.167] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17514.167] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:00.338] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:24:02.341] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17516.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17516.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:02.345] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:24:04.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17518.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17518.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:04.352] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:24:06.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17520.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17520.189] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:06.360] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:24:06.362] [I] time taken to init stream link 8.026997566223145
[2026-05-13,11:24:06.363] [E] Frame not received
[2026-05-13,11:24:13.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17527.203] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17527.204] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:13.375] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:24:15.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17529.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17529.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:15.381] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:24:17.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17531.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17531.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:17.388] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:24:19.392] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17533.224] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17533.224] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:19.395] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:24:19.397] [I] time taken to init stream link 8.02760934829712
[2026-05-13,11:24:19.398] [E] Frame not received
[2026-05-13,11:24:26.407] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17540.238] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17540.239] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:26.410] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:24:28.414] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17542.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17542.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:28.416] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:24:30.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17544.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17544.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:30.423] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:24:32.427] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17546.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17546.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:32.430] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:24:32.432] [I] time taken to init stream link 8.027478456497192
[2026-05-13,11:24:32.433] [E] Frame not received
[2026-05-13,11:24:32.494] [INFO] uploading Tampering
[2026-05-13,11:24:39.442] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17553.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17553.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:39.445] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:24:41.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17555.280] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17555.280] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:41.451] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:24:43.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17557.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17557.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:43.458] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:24:45.460] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17559.292] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17559.292] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:45.463] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:24:45.464] [I] time taken to init stream link 8.024803638458252
[2026-05-13,11:24:45.465] [E] Frame not received
[2026-05-13,11:24:52.474] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17566.305] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17566.306] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:52.477] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:24:54.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17568.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17568.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:54.483] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:24:56.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17570.317] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17570.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:56.488] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:24:58.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17572.324] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17572.324] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:24:58.495] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:24:58.497] [I] time taken to init stream link 8.025606870651245
[2026-05-13,11:24:58.498] [E] Frame not received
[2026-05-13,11:25:05.504] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17579.336] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17579.337] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:05.508] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:25:07.512] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17581.344] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17581.344] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:07.516] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:25:09.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17583.351] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17583.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:09.522] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:25:11.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17585.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17585.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:11.529] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:25:11.530] [I] time taken to init stream link 8.029310703277588
[2026-05-13,11:25:11.531] [E] Frame not received
[2026-05-13,11:25:18.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17592.370] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17592.370] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:18.541] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:25:20.545] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17594.377] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17594.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:20.549] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:25:22.553] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17596.384] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17596.384] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:22.556] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:25:24.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17598.390] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17598.390] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:24.561] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:25:24.562] [I] time taken to init stream link 8.024863243103027
[2026-05-13,11:25:24.563] [E] Frame not received
[2026-05-13,11:25:31.570] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17605.402] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17605.402] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:31.573] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:25:33.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17607.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17607.408] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:33.580] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:25:35.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17609.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17609.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:35.586] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:25:37.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17611.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17611.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:37.593] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:25:37.594] [I] time taken to init stream link 8.024552345275879
[2026-05-13,11:25:37.595] [E] Frame not received
[2026-05-13,11:25:44.603] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17618.434] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17618.434] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:44.605] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:25:46.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17620.441] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17620.441] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:46.612] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:25:48.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17622.447] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17622.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:48.619] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:25:50.623] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17624.454] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17624.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:50.626] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:25:50.627] [I] time taken to init stream link 8.027020454406738
[2026-05-13,11:25:50.628] [E] Frame not received
[2026-05-13,11:25:57.637] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17631.468] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17631.468] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:57.639] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:25:59.642] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17633.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17633.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:25:59.644] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:26:01.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17635.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17635.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:01.650] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:26:03.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17637.484] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17637.484] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:03.655] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:26:03.655] [I] time taken to init stream link 8.02148175239563
[2026-05-13,11:26:03.656] [E] Frame not received
[2026-05-13,11:26:10.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17644.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17644.495] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:10.666] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:26:12.670] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17646.501] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17646.501] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:12.672] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:26:14.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17648.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17648.508] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:14.679] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:26:16.683] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17650.514] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17650.514] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:16.686] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:26:16.687] [I] time taken to init stream link 8.02550983428955
[2026-05-13,11:26:16.688] [E] Frame not received
[2026-05-13,11:26:23.697] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17657.528] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17657.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:23.700] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:26:25.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17659.535] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17659.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:25.706] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:26:27.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17661.541] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17661.541] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:27.712] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:26:29.717] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17663.548] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17663.548] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:29.719] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:26:29.720] [I] time taken to init stream link 8.02635931968689
[2026-05-13,11:26:29.721] [E] Frame not received
[2026-05-13,11:26:36.730] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17670.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17670.562] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:36.733] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:26:37.648] [INFO] uploading Tampering
[2026-05-13,11:26:38.737] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17672.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17672.568] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:38.739] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:26:40.744] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17674.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17674.576] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:40.747] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:26:42.751] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17676.583] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17676.583] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:42.754] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:26:42.756] [I] time taken to init stream link 8.028246641159058
[2026-05-13,11:26:42.757] [E] Frame not received
[2026-05-13,11:26:49.766] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17683.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17683.598] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:49.769] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:26:51.773] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17685.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17685.605] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:51.776] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:26:53.780] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17687.611] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17687.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:53.782] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:26:55.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17689.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17689.618] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:26:55.790] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:26:55.791] [I] time taken to init stream link 8.02764105796814
[2026-05-13,11:26:55.792] [E] Frame not received
[2026-05-13,11:27:02.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17696.633] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17696.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:02.805] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:27:04.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17698.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17698.640] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:04.812] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:27:06.815] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17700.647] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17700.647] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:06.819] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:27:08.823] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17702.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17702.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:08.826] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:27:08.828] [I] time taken to init stream link 8.029112339019775
[2026-05-13,11:27:08.829] [E] Frame not received
[2026-05-13,11:27:15.837] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17709.668] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17709.669] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:15.840] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:27:17.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17711.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17711.675] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:17.846] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:27:19.850] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17713.682] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17713.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:19.853] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:27:21.857] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17715.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17715.689] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:21.861] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:27:21.862] [I] time taken to init stream link 8.026700496673584
[2026-05-13,11:27:21.863] [E] Frame not received
[2026-05-13,11:27:28.873] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17722.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17722.704] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:28.875] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:27:30.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17724.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17724.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:30.883] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:27:32.887] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17726.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17726.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:32.889] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:27:34.893] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17728.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17728.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:34.896] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:27:34.898] [I] time taken to init stream link 8.027963638305664
[2026-05-13,11:27:34.899] [E] Frame not received
[2026-05-13,11:27:41.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17735.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17735.735] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:41.906] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:27:43.910] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17737.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17737.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:43.913] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:27:45.917] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17739.748] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17739.749] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:45.920] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:27:47.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17741.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17741.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:47.927] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:27:47.928] [I] time taken to init stream link 8.027640581130981
[2026-05-13,11:27:47.930] [E] Frame not received
[2026-05-13,11:27:54.939] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17748.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17748.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:54.941] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:27:56.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17750.777] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17750.777] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:56.949] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:27:58.951] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17752.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17752.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:27:58.954] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:28:00.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17754.788] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17754.788] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:00.959] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:28:00.960] [I] time taken to init stream link 8.02413535118103
[2026-05-13,11:28:00.961] [E] Frame not received
[2026-05-13,11:28:07.969] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17761.801] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17761.801] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:07.972] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:28:09.976] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17763.807] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17763.808] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:09.979] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:28:11.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17765.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17765.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:11.984] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:28:13.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17767.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17767.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:13.992] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:28:13.994] [I] time taken to init stream link 8.02727723121643
[2026-05-13,11:28:13.995] [E] Frame not received
[2026-05-13,11:28:21.004] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17774.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17774.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:21.007] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:28:23.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17776.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17776.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:23.014] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:28:25.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17778.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17778.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:25.021] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:28:27.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17780.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17780.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:27.029] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:28:27.030] [I] time taken to init stream link 8.028754949569702
[2026-05-13,11:28:27.031] [E] Frame not received
[2026-05-13,11:28:34.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17787.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17787.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:34.043] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:28:36.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17789.878] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17789.878] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:36.049] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:28:38.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17791.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17791.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:38.055] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:28:40.060] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17793.891] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17793.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:40.062] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:28:40.063] [I] time taken to init stream link 8.02596139907837
[2026-05-13,11:28:40.064] [E] Frame not received
[2026-05-13,11:28:42.798] [INFO] uploading Tampering
[2026-05-13,11:28:47.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17800.904] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17800.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:47.076] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:28:49.080] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17802.912] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17802.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:49.084] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:28:51.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17804.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17804.919] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:51.090] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:28:53.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17806.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17806.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:28:53.098] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:28:53.099] [I] time taken to init stream link 8.0287184715271
[2026-05-13,11:28:53.101] [E] Frame not received
[2026-05-13,11:29:00.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17813.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17813.940] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:00.111] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:29:02.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17815.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17815.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:02.116] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:29:04.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17817.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17817.951] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:04.123] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:29:06.127] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17819.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17819.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:06.129] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:29:06.131] [I] time taken to init stream link 8.023733615875244
[2026-05-13,11:29:06.132] [E] Frame not received
[2026-05-13,11:29:13.137] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17826.968] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17826.968] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:13.140] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:29:15.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17828.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17828.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:15.147] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:29:17.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17830.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17830.983] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:17.155] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:29:19.157] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17832.988] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17832.988] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:19.160] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:29:19.161] [I] time taken to init stream link 8.026627540588379
[2026-05-13,11:29:19.162] [E] Frame not received
[2026-05-13,11:29:26.171] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17840.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17840.003] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:26.174] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:29:28.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17842.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17842.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:28.180] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:29:30.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17844.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17844.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:30.186] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:29:32.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17846.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17846.020] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:32.191] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:29:32.192] [I] time taken to init stream link 8.024117946624756
[2026-05-13,11:29:32.193] [E] Frame not received
[2026-05-13,11:29:39.200] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17853.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17853.031] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:39.202] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:29:41.206] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17855.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17855.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:41.208] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:29:43.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17857.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17857.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:43.215] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:29:45.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17859.050] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17859.051] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:45.222] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:29:45.223] [I] time taken to init stream link 8.026163339614868
[2026-05-13,11:29:45.224] [E] Frame not received
[2026-05-13,11:29:52.233] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17866.065] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17866.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:52.236] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:29:54.241] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17868.072] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17868.072] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:54.243] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:29:56.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17870.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17870.079] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:56.250] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:29:58.254] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17872.086] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17872.086] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:29:58.257] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:29:58.259] [I] time taken to init stream link 8.028786420822144
[2026-05-13,11:29:58.260] [E] Frame not received
[2026-05-13,11:30:05.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17879.101] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17879.101] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:05.272] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:30:07.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17881.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17881.107] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:07.278] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:30:09.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17883.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17883.113] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:09.285] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:30:11.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17885.120] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17885.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:11.291] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:30:11.292] [I] time taken to init stream link 8.025665998458862
[2026-05-13,11:30:11.293] [E] Frame not received
[2026-05-13,11:30:18.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17892.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17892.134] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:18.305] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:30:20.310] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17894.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17894.142] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:20.313] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:30:22.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17896.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17896.148] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:22.320] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:30:24.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17898.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17898.155] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:24.326] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:30:24.327] [I] time taken to init stream link 8.027679920196533
[2026-05-13,11:30:24.328] [E] Frame not received
[2026-05-13,11:30:31.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17905.164] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17905.164] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:31.335] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:30:33.339] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17907.171] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17907.171] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:33.342] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:30:35.346] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17909.177] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17909.178] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:35.349] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:30:37.353] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17911.184] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17911.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:37.355] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:30:37.356] [I] time taken to init stream link 8.026279926300049
[2026-05-13,11:30:37.357] [E] Frame not received
[2026-05-13,11:30:44.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17918.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17918.198] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:44.369] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:30:46.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17920.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17920.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:46.376] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:30:47.947] [INFO] uploading Tampering
[2026-05-13,11:30:48.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17922.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17922.212] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:48.383] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:30:50.387] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17924.218] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17924.218] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:50.390] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:30:50.391] [I] time taken to init stream link 8.027429819107056
[2026-05-13,11:30:50.392] [E] Frame not received
[2026-05-13,11:30:57.400] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17931.232] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17931.232] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:57.403] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:30:59.407] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17933.238] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17933.238] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:30:59.410] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:31:01.413] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17935.244] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17935.244] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:01.415] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:31:03.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17937.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17937.251] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:03.423] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:31:03.425] [I] time taken to init stream link 8.02674674987793
[2026-05-13,11:31:03.426] [E] Frame not received
[2026-05-13,11:31:10.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17944.263] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17944.264] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:10.435] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:31:12.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17946.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17946.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:12.443] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:31:14.447] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17948.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17948.279] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:14.450] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:31:16.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17950.285] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17950.285] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:16.456] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:31:16.458] [I] time taken to init stream link 8.027792692184448
[2026-05-13,11:31:16.459] [E] Frame not received
[2026-05-13,11:31:23.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17957.299] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17957.300] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:23.471] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:31:25.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17959.307] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17959.307] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:25.478] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:31:27.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17961.313] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17961.313] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:27.484] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:31:29.488] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17963.320] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17963.320] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:29.491] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:31:29.492] [I] time taken to init stream link 8.027456521987915
[2026-05-13,11:31:29.493] [E] Frame not received
[2026-05-13,11:31:36.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17970.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17970.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:36.505] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:31:38.509] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17972.340] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17972.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:38.511] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:31:40.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17974.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17974.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:40.518] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:31:42.521] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17976.352] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17976.352] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:42.523] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:31:42.524] [I] time taken to init stream link 8.025019884109497
[2026-05-13,11:31:42.525] [E] Frame not received
[2026-05-13,11:31:49.533] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17983.364] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17983.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:49.536] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:31:51.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17985.371] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17985.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:51.542] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:31:53.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17987.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17987.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:53.549] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:31:55.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17989.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17989.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:31:55.557] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:31:55.558] [I] time taken to init stream link 8.02786374092102
[2026-05-13,11:31:55.559] [E] Frame not received
[2026-05-13,11:32:02.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17996.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17996.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:02.570] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:32:04.574] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17998.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17998.405] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:04.576] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:32:06.580] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18000.411] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18000.412] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:06.583] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:32:08.588] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18002.419] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18002.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:08.591] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:32:08.592] [I] time taken to init stream link 8.026602983474731
[2026-05-13,11:32:08.594] [E] Frame not received
[2026-05-13,11:32:15.603] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18009.434] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18009.435] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:15.606] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:32:17.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18011.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18011.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:17.613] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:32:19.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18013.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18013.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:19.620] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:32:21.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18015.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18015.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:21.626] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:32:21.627] [I] time taken to init stream link 8.027445554733276
[2026-05-13,11:32:21.628] [E] Frame not received
[2026-05-13,11:32:28.636] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18022.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18022.468] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:28.639] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:32:30.643] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18024.474] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18024.474] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:30.645] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:32:32.649] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18026.481] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18026.481] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:32.652] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:32:34.656] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18028.487] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18028.488] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:34.659] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:32:34.660] [I] time taken to init stream link 8.026525497436523
[2026-05-13,11:32:34.661] [E] Frame not received
[2026-05-13,11:32:41.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18035.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18035.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:41.668] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:32:43.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18037.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18037.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:43.676] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:32:45.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18039.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18039.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:45.683] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:32:47.687] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18041.518] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18041.518] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:47.690] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:32:47.691] [I] time taken to init stream link 8.02740216255188
[2026-05-13,11:32:47.692] [E] Frame not received
[2026-05-13,11:32:53.085] [INFO] uploading Tampering
[2026-05-13,11:32:54.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18048.533] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18048.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:54.704] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:32:56.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18050.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18050.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:56.711] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:32:58.716] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18052.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18052.548] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:32:58.719] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:33:00.722] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18054.553] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18054.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:00.725] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:33:00.727] [I] time taken to init stream link 8.028411865234375
[2026-05-13,11:33:00.728] [E] Frame not received
[2026-05-13,11:33:07.737] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18061.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18061.568] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:07.739] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:33:09.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18063.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18063.575] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:09.746] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:33:11.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18065.582] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18065.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:11.754] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:33:13.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18067.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18067.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:13.762] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:33:13.763] [I] time taken to init stream link 8.028740406036377
[2026-05-13,11:33:13.764] [E] Frame not received
[2026-05-13,11:33:20.774] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18074.605] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18074.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:20.777] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:33:22.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18076.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18076.612] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:22.784] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:33:24.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18078.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18078.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:24.791] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:33:26.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18080.625] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18080.625] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:26.796] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:33:26.797] [I] time taken to init stream link 8.02696704864502
[2026-05-13,11:33:26.798] [E] Frame not received
[2026-05-13,11:33:33.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18087.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18087.639] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:33.810] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:33:35.814] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18089.645] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18089.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:35.816] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:33:37.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18091.652] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18091.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:37.824] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:33:39.828] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18093.660] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18093.660] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:39.831] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:33:39.833] [I] time taken to init stream link 8.02828335762024
[2026-05-13,11:33:39.834] [E] Frame not received
[2026-05-13,11:33:46.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18100.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18100.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:46.842] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:33:48.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18102.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18102.677] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:48.848] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:33:50.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18104.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18104.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:50.855] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:33:52.858] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18106.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18106.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:52.861] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:33:52.862] [I] time taken to init stream link 8.025270462036133
[2026-05-13,11:33:52.863] [E] Frame not received
[2026-05-13,11:33:59.870] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18113.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18113.702] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:33:59.873] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:34:01.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18115.707] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18115.707] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:01.878] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:34:03.882] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18117.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18117.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:03.884] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:34:05.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18119.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18119.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:05.891] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:34:05.893] [I] time taken to init stream link 8.023657083511353
[2026-05-13,11:34:05.894] [E] Frame not received
[2026-05-13,11:34:12.903] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18126.734] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18126.734] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:12.906] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:34:14.909] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18128.740] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18128.741] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:14.912] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:34:16.916] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18130.748] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18130.748] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:16.919] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:34:18.923] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18132.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18132.755] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:18.926] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:34:18.928] [I] time taken to init stream link 8.027754545211792
[2026-05-13,11:34:18.929] [E] Frame not received
[2026-05-13,11:34:25.937] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18139.768] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18139.768] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:25.940] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:34:27.944] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18141.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18141.776] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:27.947] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:34:29.951] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18143.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18143.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:29.954] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:34:31.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18145.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18145.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:31.962] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:34:31.963] [I] time taken to init stream link 8.02745246887207
[2026-05-13,11:34:31.964] [E] Frame not received
[2026-05-13,11:34:33.198] [INFO] uploading Diagnostic
[2026-05-13,11:34:38.973] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18152.804] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18152.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:38.976] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:34:40.980] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18154.811] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18154.812] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:40.983] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:34:42.988] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18156.819] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18156.820] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:42.991] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:34:44.994] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18158.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18158.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:44.997] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:34:44.999] [I] time taken to init stream link 8.028550624847412
[2026-05-13,11:34:45.000] [E] Frame not received
[2026-05-13,11:34:52.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18165.837] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18165.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:52.009] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:34:54.013] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18167.844] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18167.844] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:54.015] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:34:56.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18169.851] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18169.851] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:56.022] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:34:58.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18171.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18171.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:34:58.028] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:34:58.030] [I] time taken to init stream link 8.026195287704468
[2026-05-13,11:34:58.031] [E] Frame not received
[2026-05-13,11:34:58.231] [INFO] uploading Tampering
[2026-05-13,11:35:05.039] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18178.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18178.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:05.042] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:35:07.046] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18180.877] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18180.878] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:07.049] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:35:09.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18182.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18182.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:09.056] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:35:11.060] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18184.891] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18184.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:11.062] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:35:11.063] [I] time taken to init stream link 8.026779413223267
[2026-05-13,11:35:11.064] [E] Frame not received
[2026-05-13,11:35:18.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18191.904] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18191.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:18.076] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:35:20.079] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18193.910] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18193.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:20.082] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:35:22.086] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18195.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18195.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:22.089] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:35:24.093] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18197.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18197.923] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:24.094] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:35:24.095] [I] time taken to init stream link 8.024919033050537
[2026-05-13,11:35:24.095] [E] Frame not received
[2026-05-13,11:35:31.104] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18204.935] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18204.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:31.107] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:35:33.110] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18206.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18206.942] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:33.113] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:35:35.117] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18208.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18208.949] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:35.120] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:35:37.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18210.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18210.956] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:37.127] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:35:37.128] [I] time taken to init stream link 8.027156829833984
[2026-05-13,11:35:37.130] [E] Frame not received
[2026-05-13,11:35:44.137] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18217.968] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18217.968] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:44.140] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:35:46.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18219.975] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18219.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:46.146] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:35:48.151] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18221.982] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18221.983] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:48.154] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:35:50.158] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18223.989] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18223.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:50.161] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:35:50.162] [I] time taken to init stream link 8.026077270507812
[2026-05-13,11:35:50.163] [E] Frame not received
[2026-05-13,11:35:57.172] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18231.003] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18231.003] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:57.175] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:35:59.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18233.010] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18233.010] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:35:59.181] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:36:01.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18235.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18235.016] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:01.187] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:36:03.190] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18237.021] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18237.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:03.193] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:36:03.194] [I] time taken to init stream link 8.024995565414429
[2026-05-13,11:36:03.195] [E] Frame not received
[2026-05-13,11:36:10.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18244.035] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18244.035] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:10.207] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:36:12.210] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18246.042] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18246.042] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:12.213] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:36:14.217] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18248.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18248.049] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:14.221] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:36:16.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18250.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18250.056] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:16.227] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:36:16.229] [I] time taken to init stream link 8.027583122253418
[2026-05-13,11:36:16.230] [E] Frame not received
[2026-05-13,11:36:23.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18257.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18257.070] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:23.241] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:36:25.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18259.077] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18259.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:25.249] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:36:27.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18261.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18261.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:27.256] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:36:29.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18263.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18263.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:29.261] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:36:29.262] [I] time taken to init stream link 8.02602767944336
[2026-05-13,11:36:29.263] [E] Frame not received
[2026-05-13,11:36:36.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18270.101] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18270.101] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:36.272] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:36:38.276] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18272.107] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18272.108] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:38.279] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:36:40.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18274.114] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18274.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:40.285] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:36:42.290] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18276.121] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18276.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:42.292] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:36:42.294] [I] time taken to init stream link 8.027089595794678
[2026-05-13,11:36:42.295] [E] Frame not received
[2026-05-13,11:36:49.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18283.135] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18283.135] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:49.306] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:36:51.310] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18285.142] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18285.142] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:51.313] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:36:53.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18287.149] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18287.149] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:53.321] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:36:55.325] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18289.156] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18289.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:36:55.327] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:36:55.328] [I] time taken to init stream link 8.027694463729858
[2026-05-13,11:36:55.329] [E] Frame not received
[2026-05-13,11:37:02.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18296.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18296.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:02.340] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:37:03.381] [INFO] uploading Tampering
[2026-05-13,11:37:04.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18298.175] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18298.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:04.347] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:37:06.351] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18300.183] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18300.183] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:06.354] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:37:08.359] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18302.191] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18302.191] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:08.362] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:37:08.364] [I] time taken to init stream link 8.028302431106567
[2026-05-13,11:37:08.365] [E] Frame not received
[2026-05-13,11:37:15.374] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18309.206] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18309.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:15.377] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:37:17.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18311.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18311.213] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:17.384] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:37:19.387] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18313.219] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18313.219] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:19.390] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:37:21.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18315.226] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18315.226] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:21.397] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:37:21.399] [I] time taken to init stream link 8.027132034301758
[2026-05-13,11:37:21.400] [E] Frame not received
[2026-05-13,11:37:28.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18322.240] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18322.240] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:28.411] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:37:30.415] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18324.246] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18324.247] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:30.418] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:37:32.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18326.254] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18326.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:32.425] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:37:34.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18328.261] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18328.261] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:34.432] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:37:34.433] [I] time taken to init stream link 8.027742624282837
[2026-05-13,11:37:34.434] [E] Frame not received
[2026-05-13,11:37:41.443] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18335.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18335.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:41.445] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:37:43.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18337.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18337.281] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:43.452] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:37:45.456] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18339.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18339.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:45.458] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:37:47.462] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18341.294] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18341.294] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:47.465] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:37:47.466] [I] time taken to init stream link 8.026073217391968
[2026-05-13,11:37:47.467] [E] Frame not received
[2026-05-13,11:37:54.476] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18348.308] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18348.308] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:54.479] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:37:56.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18350.313] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18350.313] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:56.484] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:37:58.488] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18352.320] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18352.320] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:37:58.491] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:38:00.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18354.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18354.327] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:00.499] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:38:00.500] [I] time taken to init stream link 8.026546955108643
[2026-05-13,11:38:00.501] [E] Frame not received
[2026-05-13,11:38:07.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18361.342] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18361.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:07.513] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:38:09.518] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18363.349] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18363.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:09.520] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:38:11.524] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18365.356] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18365.356] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:11.527] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:38:13.531] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18367.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18367.363] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:13.534] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:38:13.535] [I] time taken to init stream link 8.027082443237305
[2026-05-13,11:38:13.536] [E] Frame not received
[2026-05-13,11:38:20.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18374.374] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18374.374] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:20.545] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:38:22.550] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18376.381] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18376.381] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:22.553] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:38:24.555] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18378.386] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18378.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:24.558] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:38:26.560] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18380.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18380.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:26.563] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:38:26.564] [I] time taken to init stream link 8.02417778968811
[2026-05-13,11:38:26.565] [E] Frame not received
[2026-05-13,11:38:33.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18387.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18387.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:33.572] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:38:35.576] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18389.407] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18389.407] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:35.578] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:38:37.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18391.414] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18391.414] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:37.585] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:38:39.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18393.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18393.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:39.592] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:38:39.593] [I] time taken to init stream link 8.02655577659607
[2026-05-13,11:38:39.594] [E] Frame not received
[2026-05-13,11:38:46.603] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18400.434] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18400.434] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:46.606] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:38:48.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18402.441] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18402.441] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:48.612] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:38:50.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18404.447] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18404.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:50.619] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:38:52.623] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18406.454] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18406.454] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:52.625] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:38:52.627] [I] time taken to init stream link 8.026702880859375
[2026-05-13,11:38:52.628] [E] Frame not received
[2026-05-13,11:38:59.637] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18413.468] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18413.469] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:38:59.640] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:39:01.644] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18415.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18415.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:01.646] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:39:03.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18417.481] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18417.481] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:03.653] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:39:05.656] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18419.487] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18419.488] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:05.659] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:39:05.660] [I] time taken to init stream link 8.026095151901245
[2026-05-13,11:39:05.661] [E] Frame not received
[2026-05-13,11:39:08.518] [INFO] uploading Tampering
[2026-05-13,11:39:12.670] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18426.501] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18426.501] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:12.672] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:39:14.676] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18428.507] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18428.508] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:14.679] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:39:16.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18430.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18430.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:16.685] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:39:18.689] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18432.520] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18432.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:18.692] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:39:18.693] [I] time taken to init stream link 8.025797843933105
[2026-05-13,11:39:18.694] [E] Frame not received
[2026-05-13,11:39:25.700] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18439.531] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18439.531] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:25.702] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:39:27.706] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18441.537] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18441.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:27.709] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:39:29.713] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18443.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18443.545] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:29.716] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:39:31.721] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18445.552] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18445.553] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:31.724] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:39:31.725] [I] time taken to init stream link 8.02884817123413
[2026-05-13,11:39:31.727] [E] Frame not received
[2026-05-13,11:39:38.736] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18452.567] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18452.568] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:38.739] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:39:40.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18454.574] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18454.574] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:40.745] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:39:42.749] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18456.580] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18456.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:42.752] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:39:44.756] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18458.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18458.587] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:44.758] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:39:44.759] [I] time taken to init stream link 8.025917291641235
[2026-05-13,11:39:44.760] [E] Frame not received
[2026-05-13,11:39:51.766] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18465.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18465.598] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:51.769] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:39:53.773] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18467.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18467.605] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:53.776] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:39:55.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18469.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18469.612] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:55.783] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:39:57.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18471.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18471.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:39:57.790] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:39:57.791] [I] time taken to init stream link 8.028121948242188
[2026-05-13,11:39:57.792] [E] Frame not received
[2026-05-13,11:40:04.802] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18478.633] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18478.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:04.805] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:40:06.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18480.641] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18480.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:06.813] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:40:08.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18482.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18482.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:08.819] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:40:10.821] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18484.653] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18484.653] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:10.824] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:40:10.825] [I] time taken to init stream link 8.026631832122803
[2026-05-13,11:40:10.826] [E] Frame not received
[2026-05-13,11:40:17.831] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18491.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18491.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:17.834] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:40:19.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18493.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18493.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:19.841] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:40:21.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18495.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18495.675] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:21.846] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:40:23.850] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18497.681] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18497.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:23.853] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:40:23.854] [I] time taken to init stream link 8.023658990859985
[2026-05-13,11:40:23.855] [E] Frame not received
[2026-05-13,11:40:30.864] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18504.695] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18504.695] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:30.866] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:40:32.870] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18506.701] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18506.702] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:32.873] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:40:34.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18508.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18508.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:34.881] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:40:36.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18510.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18510.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:36.888] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:40:36.889] [I] time taken to init stream link 8.028128147125244
[2026-05-13,11:40:36.890] [E] Frame not received
[2026-05-13,11:40:43.899] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18517.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18517.731] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:43.902] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:40:45.906] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18519.737] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18519.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:45.909] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:40:47.911] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18521.743] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18521.743] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:47.914] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:40:49.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18523.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18523.750] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:49.921] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:40:49.922] [I] time taken to init stream link 8.025861501693726
[2026-05-13,11:40:49.923] [E] Frame not received
[2026-05-13,11:40:56.932] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18530.763] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18530.764] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:56.935] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:40:58.939] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18532.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18532.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:40:58.941] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:41:00.944] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18534.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18534.775] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:00.946] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:41:02.950] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18536.782] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18536.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:02.954] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:41:02.956] [I] time taken to init stream link 8.026577472686768
[2026-05-13,11:41:02.957] [E] Frame not received
[2026-05-13,11:41:08.677] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,11:41:08.678] [INFO] Current size in MB 0.0
[2026-05-13,11:41:08.680] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,11:41:08.682] [INFO] Current size in MB 0.0
[2026-05-13,11:41:08.683] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,11:41:08.684] [INFO] Current size in MB 0.0
[2026-05-13,11:41:08.685] [INFO] cron log size 2.4499759674072266MB and limit is 5 MB
[2026-05-13,11:41:08.686] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,11:41:08.686] [INFO] Current size in MB 0.0
[2026-05-13,11:41:08.687] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,11:41:08.688] [INFO] Current size in MB 0.00390625
[2026-05-13,11:41:08.689] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,11:41:08.689] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,11:41:08.690] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,11:41:08.690] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,11:41:08.691] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,11:41:08.691] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,11:41:08.691] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,11:41:08.691] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,11:41:08.692] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,11:41:08.692] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,11:41:08.692] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,11:41:09.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18543.796] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18543.796] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:09.967] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:41:11.970] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18545.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18545.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:11.973] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:41:13.674] [INFO] uploading Tampering
[2026-05-13,11:41:13.977] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18547.808] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18547.809] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:13.980] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:41:15.984] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18549.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18549.815] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:15.986] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:41:15.988] [I] time taken to init stream link 8.023750305175781
[2026-05-13,11:41:15.989] [E] Frame not received
[2026-05-13,11:41:22.998] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18556.829] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18556.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:23.001] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:41:25.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18558.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18558.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:25.007] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:41:27.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18560.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18560.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:27.014] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:41:29.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18562.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18562.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:29.021] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:41:29.022] [I] time taken to init stream link 8.026870250701904
[2026-05-13,11:41:29.023] [E] Frame not received
[2026-05-13,11:41:36.030] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18569.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18569.861] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:36.032] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:41:38.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18571.867] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18571.868] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:38.039] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:41:40.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18573.875] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18573.875] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:40.046] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:41:42.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18575.882] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18575.882] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:42.053] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:41:42.054] [I] time taken to init stream link 8.027760982513428
[2026-05-13,11:41:42.055] [E] Frame not received
[2026-05-13,11:41:49.064] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18582.896] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18582.896] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:49.068] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:41:51.072] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18584.903] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18584.904] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:51.075] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:41:53.079] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18586.910] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18586.910] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:53.081] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:41:55.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18588.916] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18588.917] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:41:55.088] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:41:55.089] [I] time taken to init stream link 8.027768611907959
[2026-05-13,11:41:55.090] [E] Frame not received
[2026-05-13,11:42:02.099] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18595.930] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18595.930] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:02.101] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:42:04.105] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18597.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18597.937] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:04.108] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:42:06.112] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18599.944] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18599.944] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:06.116] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:42:08.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18601.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18601.952] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:08.123] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:42:08.124] [I] time taken to init stream link 8.027628898620605
[2026-05-13,11:42:08.125] [E] Frame not received
[2026-05-13,11:42:15.134] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18608.965] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18608.966] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:15.137] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:42:17.140] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18610.972] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18610.972] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:17.143] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:42:19.147] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18612.978] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18612.979] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:19.150] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:42:21.154] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18614.986] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18614.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:21.158] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:42:21.159] [I] time taken to init stream link 8.027890920639038
[2026-05-13,11:42:21.160] [E] Frame not received
[2026-05-13,11:42:28.170] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18622.001] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18622.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:28.172] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:42:30.176] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18624.007] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18624.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:30.179] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:42:32.183] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18626.014] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18626.014] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:32.185] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:42:34.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18628.021] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18628.021] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:34.192] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:42:34.193] [I] time taken to init stream link 8.026565074920654
[2026-05-13,11:42:34.194] [E] Frame not received
[2026-05-13,11:42:41.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18635.034] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18635.035] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:41.206] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:42:43.210] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18637.041] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18637.041] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:43.212] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:42:45.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18639.048] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18639.048] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:45.219] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:42:47.223] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18641.054] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18641.055] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:47.226] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:42:47.227] [I] time taken to init stream link 8.026585817337036
[2026-05-13,11:42:47.228] [E] Frame not received
[2026-05-13,11:42:54.237] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18648.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18648.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:54.239] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:42:56.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18650.075] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18650.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:56.246] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:42:58.250] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18652.081] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18652.081] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:42:58.252] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:43:00.257] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18654.088] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18654.088] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:00.259] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:43:00.260] [I] time taken to init stream link 8.026347637176514
[2026-05-13,11:43:00.261] [E] Frame not received
[2026-05-13,11:43:07.270] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18661.101] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18661.102] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:07.273] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:43:09.277] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18663.108] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18663.108] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:09.279] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:43:11.283] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18665.114] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18665.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:11.286] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:43:13.290] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18667.121] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18667.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:13.292] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:43:13.294] [I] time taken to init stream link 8.026259660720825
[2026-05-13,11:43:13.295] [E] Frame not received
[2026-05-13,11:43:18.824] [INFO] uploading Tampering
[2026-05-13,11:43:20.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18674.135] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18674.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:20.307] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:43:22.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18676.143] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18676.143] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:22.314] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:43:24.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18678.149] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18678.149] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:24.321] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:43:26.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18680.156] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18680.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:26.327] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:43:26.328] [I] time taken to init stream link 8.027690172195435
[2026-05-13,11:43:26.329] [E] Frame not received
[2026-05-13,11:43:33.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18687.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18687.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:33.341] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:43:35.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18689.177] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18689.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:35.348] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:43:37.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18691.184] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18691.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:37.356] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:43:39.360] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18693.191] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18693.191] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:39.362] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:43:39.364] [I] time taken to init stream link 8.028374433517456
[2026-05-13,11:43:39.365] [E] Frame not received
[2026-05-13,11:43:46.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18700.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18700.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:46.376] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:43:48.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18702.211] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18702.211] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:48.383] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:43:50.387] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18704.219] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18704.219] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:50.391] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:43:52.394] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18706.225] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18706.225] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:52.396] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:43:52.398] [I] time taken to init stream link 8.026910305023193
[2026-05-13,11:43:52.399] [E] Frame not received
[2026-05-13,11:43:59.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18713.239] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18713.240] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:43:59.411] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:44:01.415] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18715.246] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18715.246] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:01.417] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:44:03.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18717.252] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18717.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:03.424] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:44:05.427] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18719.258] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18719.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:05.430] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:44:05.431] [I] time taken to init stream link 8.026350736618042
[2026-05-13,11:44:05.432] [E] Frame not received
[2026-05-13,11:44:12.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18726.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18726.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:12.443] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:44:14.447] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18728.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18728.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:14.449] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:44:16.452] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18730.284] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18730.284] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:16.455] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:44:18.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18732.290] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18732.290] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:18.461] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:44:18.462] [I] time taken to init stream link 8.025554656982422
[2026-05-13,11:44:18.463] [E] Frame not received
[2026-05-13,11:44:25.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18739.303] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18739.304] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:25.475] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:44:27.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18741.310] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18741.310] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:27.481] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:44:29.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18743.317] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18743.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:29.488] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:44:31.493] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18745.324] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18745.324] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:31.495] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:44:31.496] [I] time taken to init stream link 8.027328252792358
[2026-05-13,11:44:31.497] [E] Frame not received
[2026-05-13,11:44:38.505] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18752.336] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18752.336] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:38.508] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:44:40.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18754.342] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18754.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:40.513] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:44:42.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18756.348] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18756.348] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:42.519] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:44:44.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18758.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18758.355] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:44.526] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:44:44.528] [I] time taken to init stream link 8.024162292480469
[2026-05-13,11:44:44.529] [E] Frame not received
[2026-05-13,11:44:51.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18765.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18765.370] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:51.541] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:44:53.545] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18767.376] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18767.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:53.548] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:44:55.552] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18769.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18769.383] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:55.555] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:44:57.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18771.388] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18771.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:44:57.560] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:44:57.561] [I] time taken to init stream link 8.025729417800903
[2026-05-13,11:44:57.562] [E] Frame not received
[2026-05-13,11:45:04.571] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18778.402] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18778.402] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:04.574] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:45:06.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18780.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18780.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:06.581] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:45:08.585] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18782.417] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18782.417] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:08.589] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:45:10.593] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18784.424] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18784.424] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:10.596] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:45:10.597] [I] time taken to init stream link 8.028847694396973
[2026-05-13,11:45:10.598] [E] Frame not received
[2026-05-13,11:45:17.607] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18791.438] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18791.438] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:17.610] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:45:19.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18793.445] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18793.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:19.617] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:45:21.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18795.453] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18795.453] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:21.624] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:45:23.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18797.459] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18797.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:23.631] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:45:23.632] [I] time taken to init stream link 8.027865409851074
[2026-05-13,11:45:23.633] [E] Frame not received
[2026-05-13,11:45:23.975] [INFO] uploading Tampering
[2026-05-13,11:45:30.642] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18804.474] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18804.474] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:30.645] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:45:32.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18806.481] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18806.481] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:32.653] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:45:34.657] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18808.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18808.488] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:34.659] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:45:36.662] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18810.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18810.494] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:36.665] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:45:36.667] [I] time taken to init stream link 8.026870489120483
[2026-05-13,11:45:36.668] [E] Frame not received
[2026-05-13,11:45:43.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18817.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18817.508] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:43.680] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:45:45.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18819.515] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18819.515] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:45.687] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:45:47.691] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18821.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18821.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:47.694] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:45:49.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18823.530] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18823.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:49.701] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:45:49.702] [I] time taken to init stream link 8.027945518493652
[2026-05-13,11:45:49.703] [E] Frame not received
[2026-05-13,11:45:56.712] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18830.543] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18830.544] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:56.715] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:45:58.719] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18832.550] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18832.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:45:58.721] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:46:00.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18834.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18834.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:00.725] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:46:02.728] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18836.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18836.560] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:02.731] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:46:02.732] [I] time taken to init stream link 8.022801399230957
[2026-05-13,11:46:02.733] [E] Frame not received
[2026-05-13,11:46:09.739] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18843.571] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18843.571] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:09.742] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:46:11.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18845.577] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18845.577] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:11.749] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:46:13.751] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18847.582] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18847.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:13.753] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:46:15.757] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18849.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18849.589] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:15.760] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:46:15.761] [I] time taken to init stream link 8.0245521068573
[2026-05-13,11:46:15.762] [E] Frame not received
[2026-05-13,11:46:22.771] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18856.602] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18856.603] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:22.774] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:46:24.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18858.609] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18858.609] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:24.780] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:46:26.784] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18860.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18860.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:26.787] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:46:28.792] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18862.623] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18862.623] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:28.794] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:46:28.795] [I] time taken to init stream link 8.027314186096191
[2026-05-13,11:46:28.796] [E] Frame not received
[2026-05-13,11:46:35.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18869.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18869.637] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:35.808] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:46:37.810] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18871.641] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18871.642] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:37.813] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:46:39.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18873.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18873.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:39.820] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:46:41.824] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18875.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18875.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:41.826] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:46:41.828] [I] time taken to init stream link 8.025071144104004
[2026-05-13,11:46:41.829] [E] Frame not received
[2026-05-13,11:46:48.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18882.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18882.669] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:48.840] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:46:50.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18884.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18884.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:50.847] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:46:52.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18886.682] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18886.683] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:52.854] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:46:54.858] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18888.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18888.689] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:46:54.860] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:46:54.861] [I] time taken to init stream link 8.026691198348999
[2026-05-13,11:46:54.862] [E] Frame not received
[2026-05-13,11:47:01.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18895.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18895.702] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:01.873] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:47:03.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18897.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18897.706] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:03.877] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:47:05.881] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18899.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18899.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:05.884] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:47:07.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18901.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18901.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:07.891] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:47:07.893] [I] time taken to init stream link 8.02457594871521
[2026-05-13,11:47:07.894] [E] Frame not received
[2026-05-13,11:47:14.903] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18908.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18908.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:14.907] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:47:16.911] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18910.743] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18910.744] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:16.915] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:47:18.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18912.750] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18912.750] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:18.921] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:47:20.925] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18914.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18914.757] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:20.928] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:47:20.929] [I] time taken to init stream link 8.028461456298828
[2026-05-13,11:47:20.930] [E] Frame not received
[2026-05-13,11:47:27.939] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18921.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18921.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:27.941] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:47:29.131] [INFO] uploading Tampering
[2026-05-13,11:47:29.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18923.777] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18923.777] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:29.948] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:47:31.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18925.784] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18925.784] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:31.955] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:47:33.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18927.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18927.791] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:33.962] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:47:33.964] [I] time taken to init stream link 8.027701139450073
[2026-05-13,11:47:33.965] [E] Frame not received
[2026-05-13,11:47:40.973] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18934.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18934.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:40.977] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:47:42.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18936.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18936.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:42.984] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:47:44.987] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18938.818] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18938.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:44.990] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:47:46.994] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18940.825] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18940.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:46.997] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:47:46.998] [I] time taken to init stream link 8.027564764022827
[2026-05-13,11:47:46.999] [E] Frame not received
[2026-05-13,11:47:54.008] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18947.839] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18947.839] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:54.011] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:47:56.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18949.846] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18949.847] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:56.018] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:47:58.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18951.853] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18951.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:47:58.025] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:48:00.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18953.860] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18953.860] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:00.031] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:48:00.032] [I] time taken to init stream link 8.02750277519226
[2026-05-13,11:48:00.033] [E] Frame not received
[2026-05-13,11:48:07.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18960.874] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18960.874] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:07.045] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:48:09.049] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18962.881] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18962.881] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:09.052] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:48:11.056] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18964.887] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18964.888] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:11.059] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:48:13.063] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18966.894] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18966.894] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:13.065] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:48:13.067] [I] time taken to init stream link 8.027082920074463
[2026-05-13,11:48:13.068] [E] Frame not received
[2026-05-13,11:48:20.076] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18973.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18973.908] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:20.079] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:48:22.083] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18975.914] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18975.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:22.086] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:48:24.090] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18977.921] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18977.922] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:24.093] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:48:26.097] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18979.928] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18979.928] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:26.100] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:48:26.101] [I] time taken to init stream link 8.027476787567139
[2026-05-13,11:48:26.102] [E] Frame not received
[2026-05-13,11:48:33.110] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18986.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18986.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:33.112] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:48:35.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18988.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18988.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:35.119] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:48:37.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18990.954] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18990.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:37.126] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:48:39.129] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18992.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18992.961] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:39.132] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:48:39.133] [I] time taken to init stream link 8.026838064193726
[2026-05-13,11:48:39.135] [E] Frame not received
[2026-05-13,11:48:46.140] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18999.971] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18999.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:46.142] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:48:48.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19001.977] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19001.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:48.149] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:48:50.153] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19003.985] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19003.985] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:50.156] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:48:52.160] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19005.991] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19005.992] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:52.163] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:48:52.164] [I] time taken to init stream link 8.027146339416504
[2026-05-13,11:48:52.165] [E] Frame not received
[2026-05-13,11:48:59.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19013.005] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19013.005] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:48:59.177] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:49:01.180] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19015.011] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19015.011] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:01.182] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:49:03.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19017.017] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19017.017] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:03.188] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:49:05.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19019.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19019.024] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:05.195] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:49:05.196] [I] time taken to init stream link 8.024846315383911
[2026-05-13,11:49:05.197] [E] Frame not received
[2026-05-13,11:49:12.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19026.035] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19026.035] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:12.206] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:49:14.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19028.042] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19028.042] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:14.214] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:49:16.218] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19030.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19030.050] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:16.221] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:49:18.224] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19032.055] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19032.055] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:18.226] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:49:18.227] [I] time taken to init stream link 8.027268171310425
[2026-05-13,11:49:18.228] [E] Frame not received
[2026-05-13,11:49:25.236] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19039.067] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19039.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:25.239] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:49:27.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19041.074] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19041.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:27.246] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:49:29.250] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19043.082] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19043.082] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:29.253] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:49:31.257] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19045.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19045.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:31.260] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:49:31.262] [I] time taken to init stream link 8.028790950775146
[2026-05-13,11:49:31.263] [E] Frame not received
[2026-05-13,11:49:34.281] [INFO] uploading Tampering
[2026-05-13,11:49:38.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19052.101] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19052.101] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:38.272] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:49:39.288] [INFO] uploading Diagnostic
[2026-05-13,11:49:40.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19054.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19054.106] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:40.277] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:49:42.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19056.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19056.113] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:42.284] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:49:44.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19058.120] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19058.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:44.292] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:49:44.293] [I] time taken to init stream link 8.026682615280151
[2026-05-13,11:49:44.294] [E] Frame not received
[2026-05-13,11:49:51.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19065.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19065.134] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:51.306] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:49:53.310] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19067.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19067.141] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:53.312] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:49:55.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19069.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19069.148] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:55.319] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:49:57.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19071.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19071.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:49:57.327] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:49:57.328] [I] time taken to init stream link 8.028359651565552
[2026-05-13,11:49:57.330] [E] Frame not received
[2026-05-13,11:50:04.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19078.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19078.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:04.340] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:50:06.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19080.175] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19080.175] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:06.346] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:50:08.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19082.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19082.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:08.352] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:50:10.356] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19084.187] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19084.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:10.359] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:50:10.360] [I] time taken to init stream link 8.02377963066101
[2026-05-13,11:50:10.361] [E] Frame not received
[2026-05-13,11:50:17.370] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19091.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19091.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:17.372] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:50:19.377] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19093.208] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19093.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:19.379] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:50:21.383] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19095.215] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19095.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:21.387] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:50:23.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19097.221] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19097.221] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:23.392] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:50:23.393] [I] time taken to init stream link 8.025687456130981
[2026-05-13,11:50:23.393] [E] Frame not received
[2026-05-13,11:50:30.401] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19104.233] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19104.233] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:30.404] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:50:32.407] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19106.239] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19106.239] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:32.410] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:50:34.414] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19108.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19108.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:34.416] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:50:36.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19110.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19110.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:36.423] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:50:36.424] [I] time taken to init stream link 8.024994373321533
[2026-05-13,11:50:36.425] [E] Frame not received
[2026-05-13,11:50:43.434] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19117.266] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19117.266] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:43.437] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:50:45.441] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19119.272] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19119.273] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:45.444] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:50:47.448] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19121.279] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19121.279] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:47.451] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:50:49.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19123.286] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19123.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:49.457] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:50:49.458] [I] time taken to init stream link 8.026674032211304
[2026-05-13,11:50:49.459] [E] Frame not received
[2026-05-13,11:50:56.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19130.299] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19130.299] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:56.471] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:50:58.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19132.306] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19132.306] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:50:58.477] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:51:00.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19134.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19134.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:00.483] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:51:02.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19136.317] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19136.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:02.488] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:51:02.489] [I] time taken to init stream link 8.024146795272827
[2026-05-13,11:51:02.490] [E] Frame not received
[2026-05-13,11:51:09.499] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19143.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19143.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:09.501] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:51:11.505] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19145.337] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19145.337] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:11.508] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:51:13.512] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19147.344] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19147.344] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:13.515] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:51:15.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19149.350] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19149.350] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:15.521] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:51:15.523] [I] time taken to init stream link 8.026726961135864
[2026-05-13,11:51:15.524] [E] Frame not received
[2026-05-13,11:51:22.533] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19156.364] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19156.364] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:22.535] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:51:24.539] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19158.370] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19158.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:24.542] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:51:26.546] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19160.377] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19160.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:26.548] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:51:28.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19162.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19162.383] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:28.554] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:51:28.556] [I] time taken to init stream link 8.025599002838135
[2026-05-13,11:51:28.557] [E] Frame not received
[2026-05-13,11:51:35.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19169.395] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19169.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:35.567] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,11:51:37.571] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19171.402] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19171.402] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:37.573] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,11:51:39.415] [INFO] uploading Tampering
[2026-05-13,11:51:39.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19173.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19173.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:39.580] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,11:51:41.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19175.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19175.417] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,11:51:41.588] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,11:51:41.589] [I] time taken to init stream link 8.028174877166748
[2026-05-13,11:51:41.591] [E] Frame not received
[2026-05-13,11:02:32.162] [INFO] version 1.1.3
[2026-05-13,11:02:32.320] [INFO] time taken to init stream link 0.1413402557373047
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
[2026-05-13,12:52:55.080] [I] Hpy enabled
[2026-05-13,12:52:55.082] [I] Ms thresh init 3
[2026-05-13,12:52:55.628] [I] Ms Thresh from 3 to 10
[2026-05-13,12:53:17.628] [INFO] The bus no is NL01B7678
[2026-05-13,12:53:22.497] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,12:53:22.498] [INFO] Current size in MB 0.0
[2026-05-13,12:53:22.499] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,12:53:22.501] [INFO] Current size in MB 0.0
[2026-05-13,12:53:22.502] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,12:53:22.505] [INFO] Current size in MB 0.0
[2026-05-13,12:53:22.506] [INFO] cron log size 2.53719425201416MB and limit is 5 MB
[2026-05-13,12:53:22.507] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,12:53:22.509] [INFO] Current size in MB 0.0
[2026-05-13,12:53:22.510] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,12:53:22.513] [INFO] Current size in MB 0.00390625
[2026-05-13,12:53:22.515] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,12:53:22.515] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,12:53:22.516] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,12:53:22.517] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,12:53:22.517] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,12:53:22.518] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,12:53:22.518] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,12:53:22.519] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,12:53:22.519] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,12:53:22.519] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,12:53:22.520] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,12:53:55.404] [D] ms detection fps is 0.4973392928064032
[2026-05-13,12:53:55.413] [D] soc-thermal: 51.2 C
[2026-05-13,12:53:55.415] [D] gpu-thermal: 48.9 C
[2026-05-13,12:53:59.503] [I] Speed state changed from SpeedState.UNKNOWN to SpeedState.STOPPED
[2026-05-13,12:54:31.568] [DEBUG] Device  Mac: fc-23-cd-03-7a-cc
[2026-05-13,12:54:38.163] [DEBUG] Log Upload Started!
/usr/lib/python3/dist-packages/urllib3/connectionpool.py:1020: InsecureRequestWarning: Unverified HTTPS request is being made to host 'safepassenger.co.in'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings
  warnings.warn(
[2026-05-13,12:54:54.182] [E] Frame not received
[2026-05-13,12:54:57.787] [DEBUG] Log Upload Complete!
[2026-05-13,12:55:01.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
I RKNN: [12:52:53.852] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [12:52:53.854] RKNN Driver Information, version: 0.8.8
I RKNN: [12:52:53.859] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [12:52:53.859] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [12:52:53.886] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [12:52:54.305] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [12:52:54.305] RKNN Driver Information, version: 0.8.8
I RKNN: [12:52:54.306] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [12:52:54.306] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [12:52:54.369] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [12:52:54.677] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [12:52:54.677] RKNN Driver Information, version: 0.8.8
I RKNN: [12:52:54.677] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [12:52:54.677] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [12:52:54.680] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [12:52:55.044] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [12:52:55.044] RKNN Driver Information, version: 0.8.8
I RKNN: [12:52:55.046] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [12:52:55.046] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [12:52:55.078] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
[ WARN:0@133.515] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@133.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[ WARN:0@133.517] global cap_v4l.cpp:803 requestBuffers VIDEOIO(V4L2:/dev/video0): failed VIDIOC_REQBUFS: errno=19 (No such device)
[2026-05-13,12:55:01.197] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:55:03.201] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@135.525] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@135.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:03.203] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:55:05.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@137.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@137.532] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:05.211] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:55:07.214] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@139.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@139.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:07.218] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:55:07.219] [I] time taken to init stream link 8.030529737472534
[2026-05-13,12:55:07.221] [E] Frame not received
[2026-05-13,12:55:14.230] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@146.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@146.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:14.233] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:55:16.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@148.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@148.564] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:16.242] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:55:17.795] [INFO] uploading Tampering
[2026-05-13,12:55:18.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@150.571] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@150.571] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:18.249] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:55:20.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@152.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@152.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:20.256] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:55:20.257] [I] time taken to init stream link 8.03013014793396
[2026-05-13,12:55:20.258] [E] Frame not received
[2026-05-13,12:55:27.267] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@159.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@159.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:27.270] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:55:29.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@161.599] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@161.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:29.277] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:55:31.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@163.605] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@163.605] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:31.283] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:55:33.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@165.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@165.612] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:33.290] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:55:33.291] [I] time taken to init stream link 8.026699542999268
[2026-05-13,12:55:33.292] [E] Frame not received
[2026-05-13,12:55:40.300] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@172.625] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@172.625] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:40.303] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:55:42.307] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@174.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@174.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:42.310] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:55:44.314] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@176.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@176.639] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:44.317] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:55:46.321] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@178.645] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@178.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:46.323] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:55:46.324] [I] time taken to init stream link 8.026127338409424
[2026-05-13,12:55:46.325] [E] Frame not received
[2026-05-13,12:55:53.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@185.658] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@185.658] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:53.336] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:55:55.340] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@187.664] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@187.665] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:55.343] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:55:57.347] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@189.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@189.672] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:57.350] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:55:59.354] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@191.678] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@191.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:55:59.357] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:55:59.358] [I] time taken to init stream link 8.027655601501465
[2026-05-13,12:55:59.359] [E] Frame not received
[2026-05-13,12:56:06.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@198.691] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@198.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:06.369] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:56:08.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@200.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@200.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:08.376] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:56:10.380] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@202.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@202.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:10.383] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:56:12.387] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@204.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@204.712] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:12.389] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:56:12.391] [I] time taken to init stream link 8.02721381187439
[2026-05-13,12:56:12.392] [E] Frame not received
[2026-05-13,12:56:19.400] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@211.724] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@211.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:19.403] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:56:21.407] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@213.731] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@213.732] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:21.410] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:56:23.414] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@215.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@215.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:23.417] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:56:25.421] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@217.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@217.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:25.423] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:56:25.424] [I] time taken to init stream link 8.027456998825073
[2026-05-13,12:56:25.425] [E] Frame not received
[2026-05-13,12:56:32.434] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@224.758] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@224.759] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:32.437] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:56:34.441] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@226.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@226.765] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:34.443] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:56:36.448] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@228.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@228.772] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:36.450] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:56:38.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@230.778] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@230.779] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:38.457] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:56:38.458] [I] time taken to init stream link 8.026775598526001
[2026-05-13,12:56:38.459] [E] Frame not received
[2026-05-13,12:56:45.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@237.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@237.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:45.471] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:56:47.476] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@239.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@239.800] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:47.478] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:56:49.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@241.807] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@241.808] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:49.486] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:56:51.490] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@243.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@243.815] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:51.493] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:56:51.495] [I] time taken to init stream link 8.029657125473022
[2026-05-13,12:56:51.496] [E] Frame not received
[2026-05-13,12:56:58.505] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@250.830] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@250.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:56:58.508] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:57:00.513] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@252.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@252.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:00.516] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:57:02.518] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@254.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@254.842] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:02.520] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:57:04.524] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@256.848] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@256.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:04.527] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:57:04.528] [I] time taken to init stream link 8.025697708129883
[2026-05-13,12:57:04.529] [E] Frame not received
[2026-05-13,12:57:11.537] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@263.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@263.862] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:11.540] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:57:13.544] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@265.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@265.868] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:13.546] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:57:15.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@267.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@267.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:15.554] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:57:16.544] [INFO] Running 09b_do_ota.py
[2026-05-13,12:57:17.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@269.882] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@269.882] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:17.560] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:57:17.560] [I] time taken to init stream link 8.025700330734253
[2026-05-13,12:57:17.561] [E] Frame not received
[2026-05-13,12:57:22.948] [INFO] uploading Tampering
[2026-05-13,12:57:24.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@276.893] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@276.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:24.571] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:57:26.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@278.900] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@278.900] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:26.578] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:57:28.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@280.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@280.908] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:28.586] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:57:30.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@282.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@282.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:30.593] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:57:30.594] [I] time taken to init stream link 8.027307987213135
[2026-05-13,12:57:30.595] [E] Frame not received
[2026-05-13,12:57:37.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@289.927] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@289.928] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:37.605] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:57:39.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@291.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@291.934] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:39.611] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:57:41.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@293.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@293.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:41.617] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:57:43.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@295.944] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@295.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:43.622] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:57:43.623] [I] time taken to init stream link 8.0223970413208
[2026-05-13,12:57:43.624] [E] Frame not received
[2026-05-13,12:57:50.633] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@302.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@302.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:50.636] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:57:52.640] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@304.964] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@304.964] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:52.642] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:57:54.647] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@306.971] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@306.972] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:54.650] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:57:56.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@308.978] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@308.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:57:56.656] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:57:56.658] [I] time taken to init stream link 8.027410984039307
[2026-05-13,12:57:56.659] [E] Frame not received
[2026-05-13,12:58:03.667] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@315.992] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@315.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:03.671] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:58:05.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@318.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@318.000] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:05.678] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:58:07.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@320.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@320.007] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:07.684] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:58:09.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@322.013] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@322.013] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:09.691] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:58:09.692] [I] time taken to init stream link 8.027704954147339
[2026-05-13,12:58:09.693] [E] Frame not received
[2026-05-13,12:58:16.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@329.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@329.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:16.705] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:58:18.707] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@331.032] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@331.032] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:18.710] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:58:20.714] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@333.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@333.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:20.716] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:58:22.720] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@335.045] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@335.045] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:22.723] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:58:22.724] [I] time taken to init stream link 8.02485704421997
[2026-05-13,12:58:22.725] [E] Frame not received
[2026-05-13,12:58:29.734] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@342.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@342.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:29.737] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:58:31.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@344.065] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@344.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:31.743] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:58:33.747] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@346.072] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@346.072] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:33.750] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:58:35.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@348.079] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@348.079] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:35.757] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:58:35.758] [I] time taken to init stream link 8.026803731918335
[2026-05-13,12:58:35.759] [E] Frame not received
[2026-05-13,12:58:42.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@355.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@355.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:42.768] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:58:44.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@357.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@357.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:44.774] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:58:46.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@359.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@359.103] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:46.781] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:58:48.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@361.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@361.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:48.788] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:58:48.789] [I] time taken to init stream link 8.026060819625854
[2026-05-13,12:58:48.791] [E] Frame not received
[2026-05-13,12:58:55.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@368.123] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@368.123] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:55.801] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:58:57.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@370.130] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@370.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:57.809] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:58:59.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@372.137] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@372.138] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:58:59.815] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:59:01.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@374.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@374.142] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:01.819] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:59:01.820] [I] time taken to init stream link 8.023280620574951
[2026-05-13,12:59:01.821] [E] Frame not received
[2026-05-13,12:59:08.828] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@381.153] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@381.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:08.831] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:59:10.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@383.160] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@383.160] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:10.838] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:59:12.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@385.167] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@385.167] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:12.845] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:59:14.849] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@387.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@387.174] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:14.852] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:59:14.854] [I] time taken to init stream link 8.028678178787231
[2026-05-13,12:59:14.856] [E] Frame not received
[2026-05-13,12:59:21.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@394.190] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@394.190] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:21.868] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:59:23.873] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@396.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@396.197] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:23.875] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:59:25.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@398.204] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@398.204] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:25.882] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:59:27.886] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@400.211] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@400.211] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:27.889] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:59:27.891] [I] time taken to init stream link 8.028664588928223
[2026-05-13,12:59:27.892] [E] Frame not received
[2026-05-13,12:59:28.108] [INFO] uploading Tampering
[2026-05-13,12:59:34.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@407.225] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@407.226] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:34.904] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:59:36.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@409.233] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@409.233] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:36.911] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:59:38.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@411.240] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@411.241] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:38.918] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:59:40.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@413.246] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@413.247] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:40.925] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:59:40.926] [I] time taken to init stream link 8.027976512908936
[2026-05-13,12:59:40.927] [E] Frame not received
[2026-05-13,12:59:47.933] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@420.258] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@420.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:47.936] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,12:59:49.939] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@422.263] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@422.263] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:49.941] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,12:59:51.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@424.270] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@424.270] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:51.948] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,12:59:53.953] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@426.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@426.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,12:59:53.956] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,12:59:53.957] [I] time taken to init stream link 8.027131795883179
[2026-05-13,12:59:53.958] [E] Frame not received
[2026-05-13,13:00:00.966] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@433.290] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@433.290] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:00.968] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:00:02.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@435.297] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@435.297] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:02.975] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:00:04.980] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@437.305] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@437.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:04.983] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:00:06.987] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@439.312] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@439.313] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:06.991] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:00:06.992] [I] time taken to init stream link 8.02874755859375
[2026-05-13,13:00:06.993] [E] Frame not received
[2026-05-13,13:00:14.003] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@446.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@446.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:14.006] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:00:16.010] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@448.334] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@448.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:16.012] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:00:18.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@450.340] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@450.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:18.018] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:00:20.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@452.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@452.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:20.025] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:00:20.026] [I] time taken to init stream link 8.025662183761597
[2026-05-13,13:00:20.027] [E] Frame not received
[2026-05-13,13:00:27.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@459.360] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@459.360] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:27.038] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:00:29.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@461.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@461.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:29.043] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:00:31.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@463.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@463.373] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:31.051] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:00:33.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@465.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@465.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:33.058] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:00:33.059] [I] time taken to init stream link 8.026299953460693
[2026-05-13,13:00:33.060] [E] Frame not received
[2026-05-13,13:00:40.069] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@472.394] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@472.394] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:40.072] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:00:42.076] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@474.400] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@474.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:42.078] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:00:44.082] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@476.407] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@476.407] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:44.085] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:00:46.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@478.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@478.414] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:46.091] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:00:46.092] [I] time taken to init stream link 8.026123762130737
[2026-05-13,13:00:46.093] [E] Frame not received
[2026-05-13,13:00:53.100] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@485.425] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@485.425] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:53.103] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:00:55.107] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@487.432] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@487.432] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:55.110] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:00:57.114] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@489.439] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@489.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:57.117] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:00:59.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@491.447] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@491.447] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:00:59.125] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:00:59.126] [I] time taken to init stream link 8.026641368865967
[2026-05-13,13:00:59.127] [E] Frame not received
[2026-05-13,13:01:06.137] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@498.462] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@498.462] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:06.140] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:01:07.985] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,13:01:07.987] [INFO] Current size in MB 0.0
[2026-05-13,13:01:07.988] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,13:01:07.990] [INFO] Current size in MB 0.0
[2026-05-13,13:01:07.991] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,13:01:07.992] [INFO] Current size in MB 0.0
[2026-05-13,13:01:07.993] [INFO] cron log size 2.5906877517700195MB and limit is 5 MB
[2026-05-13,13:01:07.993] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,13:01:07.994] [INFO] Current size in MB 0.0
[2026-05-13,13:01:07.995] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,13:01:07.996] [INFO] Current size in MB 0.00390625
[2026-05-13,13:01:07.996] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,13:01:07.997] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,13:01:07.998] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,13:01:07.998] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,13:01:07.999] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,13:01:07.999] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,13:01:07.999] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,13:01:08.000] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,13:01:08.000] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,13:01:08.001] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,13:01:08.001] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,13:01:08.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@500.469] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@500.469] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:08.147] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:01:10.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@502.474] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@502.474] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:10.152] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:01:12.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@504.480] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@504.480] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:12.158] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:01:12.159] [I] time taken to init stream link 8.025167226791382
[2026-05-13,13:01:12.160] [E] Frame not received
[2026-05-13,13:01:19.167] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@511.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@511.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:19.170] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:01:21.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@513.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@513.499] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:21.177] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:01:23.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@515.505] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@515.506] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:23.184] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:01:25.187] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@517.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@517.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:25.191] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:01:25.192] [I] time taken to init stream link 8.026020288467407
[2026-05-13,13:01:25.194] [E] Frame not received
[2026-05-13,13:01:32.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@524.527] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@524.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:32.206] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:01:33.264] [INFO] uploading Tampering
[2026-05-13,13:01:34.209] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@526.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@526.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:34.212] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:01:36.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@528.541] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@528.541] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:36.219] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:01:38.223] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@530.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@530.548] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:38.225] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:01:38.227] [I] time taken to init stream link 8.026549577713013
[2026-05-13,13:01:38.228] [E] Frame not received
[2026-05-13,13:01:45.237] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@537.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@537.562] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:45.239] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:01:47.244] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@539.569] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@539.569] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:47.247] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:01:49.251] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@541.576] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@541.577] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:49.255] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:01:51.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@543.584] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@543.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:51.263] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:01:51.264] [I] time taken to init stream link 8.030215501785278
[2026-05-13,13:01:51.265] [E] Frame not received
[2026-05-13,13:01:58.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@550.599] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@550.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:01:58.277] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:02:00.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@552.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@552.607] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:00.285] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:02:02.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@554.611] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@554.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:02.289] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:02:04.292] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@556.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@556.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:04.294] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:02:04.294] [I] time taken to init stream link 8.022942543029785
[2026-05-13,13:02:04.295] [E] Frame not received
[2026-05-13,13:02:11.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@563.627] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@563.627] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:11.305] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:02:13.307] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@565.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@565.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:13.310] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:02:15.314] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@567.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@567.638] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:15.316] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:02:17.320] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@569.644] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@569.644] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:17.322] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:02:17.323] [I] time taken to init stream link 8.022202253341675
[2026-05-13,13:02:17.323] [E] Frame not received
[2026-05-13,13:02:24.330] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@576.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@576.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:24.333] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:02:26.337] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@578.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@578.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:26.340] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:02:28.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@580.668] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@580.668] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:28.346] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:02:30.350] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@582.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@582.675] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:30.353] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:02:30.354] [I] time taken to init stream link 8.027465343475342
[2026-05-13,13:02:30.355] [E] Frame not received
[2026-05-13,13:02:37.364] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@589.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@589.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:37.368] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:02:39.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@591.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@591.697] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:39.375] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:02:41.377] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@593.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@593.702] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:41.380] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:02:43.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@595.708] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@595.708] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:43.386] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:02:43.388] [I] time taken to init stream link 8.02636194229126
[2026-05-13,13:02:43.388] [E] Frame not received
[2026-05-13,13:02:50.397] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@602.722] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@602.722] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:50.400] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:02:52.404] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@604.728] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@604.729] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:52.407] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:02:54.411] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@606.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@606.735] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:54.413] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:02:56.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@608.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@608.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:02:56.420] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:02:56.421] [I] time taken to init stream link 8.026622533798218
[2026-05-13,13:02:56.422] [E] Frame not received
[2026-05-13,13:03:03.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@615.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@615.755] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:03.433] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:03:05.437] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@617.762] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@617.762] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:05.440] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:03:07.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@619.768] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@619.768] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:07.446] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:03:09.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@621.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@621.776] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:09.454] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:03:09.455] [I] time taken to init stream link 8.027248620986938
[2026-05-13,13:03:09.456] [E] Frame not received
[2026-05-13,13:03:16.463] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@628.788] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@628.788] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:16.466] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:03:18.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@630.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@630.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:18.471] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:03:20.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@632.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@632.801] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:20.479] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:03:22.483] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@634.807] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@634.808] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:22.486] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:03:22.487] [I] time taken to init stream link 8.02660870552063
[2026-05-13,13:03:22.488] [E] Frame not received
[2026-05-13,13:03:29.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@641.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@641.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:29.499] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:03:31.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@643.827] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@643.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:31.505] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:03:33.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@645.834] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@645.835] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:33.512] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:03:35.516] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@647.841] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@647.841] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:35.519] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:03:35.520] [I] time taken to init stream link 8.026885747909546
[2026-05-13,13:03:35.521] [E] Frame not received
[2026-05-13,13:03:38.409] [INFO] uploading Tampering
[2026-05-13,13:03:42.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@654.851] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@654.851] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:42.529] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:03:44.533] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@656.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@656.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:44.536] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:03:46.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@658.865] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@658.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:46.544] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:03:48.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@660.872] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@660.873] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:48.550] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:03:48.552] [I] time taken to init stream link 8.028481483459473
[2026-05-13,13:03:48.553] [E] Frame not received
[2026-05-13,13:03:55.562] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@667.887] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@667.887] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:55.565] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:03:57.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@669.893] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@669.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:57.571] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:03:59.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@671.899] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@671.900] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:03:59.578] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:04:01.581] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@673.905] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@673.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:01.583] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:04:01.584] [I] time taken to init stream link 8.024853467941284
[2026-05-13,13:04:01.584] [E] Frame not received
[2026-05-13,13:04:08.588] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@680.913] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@680.913] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:08.591] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:04:10.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@682.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@682.920] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:10.597] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:04:12.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@684.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@684.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:12.605] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:04:14.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@686.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@686.934] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:14.611] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:04:14.612] [I] time taken to init stream link 8.025651693344116
[2026-05-13,13:04:14.614] [E] Frame not received
[2026-05-13,13:04:21.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@693.943] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@693.943] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:21.621] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:04:23.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@695.949] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@695.950] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:23.627] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:04:25.631] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@697.956] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@697.957] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:25.635] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:04:27.639] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@699.963] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@699.964] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:27.641] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:04:27.642] [I] time taken to init stream link 8.025609970092773
[2026-05-13,13:04:27.643] [E] Frame not received
[2026-05-13,13:04:34.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@706.977] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@706.977] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:34.655] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:04:36.659] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@708.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@708.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:36.662] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:04:38.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@710.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@710.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:38.668] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:04:40.670] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@712.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@712.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:40.673] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:04:40.674] [I] time taken to init stream link 8.024715662002563
[2026-05-13,13:04:40.675] [E] Frame not received
[2026-05-13,13:04:47.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@720.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@720.009] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:47.687] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:04:49.690] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@722.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@722.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:49.693] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:04:51.697] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@724.021] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@724.022] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:51.700] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:04:53.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@726.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@726.029] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:04:53.707] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:04:53.708] [I] time taken to init stream link 8.02710485458374
[2026-05-13,13:04:53.710] [E] Frame not received
[2026-05-13,13:05:00.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@733.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@733.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:00.721] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:05:02.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@735.047] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@735.048] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:02.725] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:05:04.728] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@737.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@737.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:04.730] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:05:06.734] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@739.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@739.058] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:06.736] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:05:06.738] [I] time taken to init stream link 8.021679639816284
[2026-05-13,13:05:06.739] [E] Frame not received
[2026-05-13,13:05:13.747] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@746.072] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@746.072] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:13.750] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:05:15.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@748.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@748.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:15.756] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:05:17.760] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@750.085] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@750.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:17.763] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:05:19.767] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@752.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@752.092] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:19.770] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:05:19.771] [I] time taken to init stream link 8.026362657546997
[2026-05-13,13:05:19.772] [E] Frame not received
[2026-05-13,13:05:26.780] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@759.105] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@759.105] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:26.783] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,13:05:28.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@761.111] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@761.112] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:28.789] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,13:05:30.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@763.118] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@763.119] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:30.797] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,13:05:32.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@765.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@765.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,13:05:32.804] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,13:05:32.806] [I] time taken to init stream link 8.02778172492981
[2026-05-13,13:05:32.807] [E] Frame not received
[2026-05-13,15:41:28.537] [INFO] version 1.1.3
[2026-05-13,15:41:28.688] [INFO] time taken to init stream link 0.1393427848815918
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
[2026-05-13,15:41:34.897] [I] Hpy enabled
[2026-05-13,15:41:34.900] [I] Ms thresh init 3
[2026-05-13,15:41:35.416] [E] Frame not received
[2026-05-13,15:41:42.425] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
I RKNN: [15:41:33.634] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [15:41:33.636] RKNN Driver Information, version: 0.8.8
I RKNN: [15:41:33.641] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [15:41:33.641] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [15:41:33.666] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [15:41:34.085] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [15:41:34.085] RKNN Driver Information, version: 0.8.8
I RKNN: [15:41:34.086] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [15:41:34.086] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [15:41:34.161] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [15:41:34.483] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [15:41:34.483] RKNN Driver Information, version: 0.8.8
I RKNN: [15:41:34.484] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [15:41:34.484] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [15:41:34.488] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [15:41:34.845] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [15:41:34.845] RKNN Driver Information, version: 0.8.8
I RKNN: [15:41:34.848] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [15:41:34.848] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [15:41:34.895] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
[ WARN:0@14.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@14.476] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[ WARN:0@14.478] global cap_v4l.cpp:803 requestBuffers VIDEOIO(V4L2:/dev/video0): failed VIDIOC_REQBUFS: errno=19 (No such device)
[2026-05-13,15:41:42.435] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:41:44.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@16.490] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@16.490] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:41:44.443] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:41:46.447] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@18.496] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@18.496] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:41:46.449] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:41:48.452] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@20.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@20.502] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:41:48.455] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:41:48.457] [I] time taken to init stream link 8.03337287902832
[2026-05-13,15:41:48.458] [E] Frame not received
[2026-05-13,15:41:55.467] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@27.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@27.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:41:55.470] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:41:57.473] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@29.521] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@29.522] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:41:57.474] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:41:58.423] [INFO] The bus no is NL01B7678
[2026-05-13,15:41:59.477] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@31.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@31.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:41:59.479] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:42:01.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@33.531] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@33.531] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:01.484] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:42:01.485] [I] time taken to init stream link 8.021063089370728
[2026-05-13,15:42:01.486] [E] Frame not received
[2026-05-13,15:42:03.053] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,15:42:03.054] [INFO] Current size in MB 0.0
[2026-05-13,15:42:03.055] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,15:42:03.057] [INFO] Current size in MB 0.0
[2026-05-13,15:42:03.058] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,15:42:03.060] [INFO] Current size in MB 0.0
[2026-05-13,15:42:03.061] [INFO] cron log size 2.6362428665161133MB and limit is 5 MB
[2026-05-13,15:42:03.062] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,15:42:03.063] [INFO] Current size in MB 0.0
[2026-05-13,15:42:03.064] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,15:42:03.067] [INFO] Current size in MB 0.00390625
[2026-05-13,15:42:03.069] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,15:42:03.069] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,15:42:03.070] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,15:42:03.071] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,15:42:03.071] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,15:42:03.071] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,15:42:03.072] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,15:42:03.072] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,15:42:03.072] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,15:42:03.073] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,15:42:03.073] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,15:42:08.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@40.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@40.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:08.498] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:42:10.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@42.552] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@42.552] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:10.505] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:42:12.509] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@44.559] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@44.559] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:12.512] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:42:14.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@46.564] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@46.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:14.517] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:42:14.518] [I] time taken to init stream link 8.025537729263306
[2026-05-13,15:42:14.519] [E] Frame not received
[2026-05-13,15:42:21.528] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@53.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@53.578] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:21.531] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:42:23.533] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@55.583] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@55.583] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:23.536] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:42:25.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@57.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@57.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:25.543] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:42:27.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@59.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@59.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:27.550] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:42:27.551] [I] time taken to init stream link 8.025208711624146
[2026-05-13,15:42:27.552] [E] Frame not received
[2026-05-13,15:42:34.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@66.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@66.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:34.559] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:42:36.563] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@68.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@68.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:36.565] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:42:38.570] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@70.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@70.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:38.572] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:42:40.576] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@72.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@72.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:40.579] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:42:40.580] [I] time taken to init stream link 8.026222944259644
[2026-05-13,15:42:40.581] [E] Frame not received
[2026-05-13,15:42:47.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@79.639] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@79.639] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:47.592] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:42:49.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@81.646] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@81.647] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:49.600] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:42:51.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@83.653] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@83.654] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:51.606] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:42:53.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@85.660] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@85.660] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:42:53.613] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:42:53.614] [I] time taken to init stream link 8.027128219604492
[2026-05-13,15:42:53.615] [E] Frame not received
[2026-05-13,15:43:00.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@92.673] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@92.674] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:00.627] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:43:02.630] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@94.680] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@94.680] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:02.633] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:43:04.637] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@96.687] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@96.687] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:04.640] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:43:06.643] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@98.693] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@98.693] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:06.646] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:43:06.647] [I] time taken to init stream link 8.026528120040894
[2026-05-13,15:43:06.648] [E] Frame not received
[2026-05-13,15:43:12.614] [DEBUG] Device  Mac: fc-23-cd-03-7a-cc
[2026-05-13,15:43:13.657] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@105.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@105.707] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:13.660] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:43:15.663] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@107.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@107.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:15.666] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:43:17.670] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@109.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@109.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:17.673] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:43:19.061] [DEBUG] Log Upload Started!
[2026-05-13,15:43:19.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@111.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@111.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:19.678] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:43:19.678] [I] time taken to init stream link 8.024136066436768
[2026-05-13,15:43:19.679] [E] Frame not received
/usr/lib/python3/dist-packages/urllib3/connectionpool.py:1020: InsecureRequestWarning: Unverified HTTPS request is being made to host 'safepassenger.co.in'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings
  warnings.warn(
[2026-05-13,15:43:26.687] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@118.737] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@118.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:26.691] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:43:28.694] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@120.743] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@120.744] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:28.696] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:43:30.700] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@122.750] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@122.750] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:30.703] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:43:32.707] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@124.757] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@124.757] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:32.710] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:43:32.711] [I] time taken to init stream link 8.027198314666748
[2026-05-13,15:43:32.712] [E] Frame not received
[2026-05-13,15:43:33.512] [DEBUG] Log Upload Complete!
[2026-05-13,15:43:39.716] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@131.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@131.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:39.719] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:43:41.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@133.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@133.772] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:41.725] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:43:43.727] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@135.776] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@135.776] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:43.729] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:43:45.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@137.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@137.780] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:45.733] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:43:45.733] [I] time taken to init stream link 8.0198974609375
[2026-05-13,15:43:45.734] [E] Frame not received
[2026-05-13,15:43:52.742] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@144.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@144.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:52.744] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:43:54.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@146.797] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@146.797] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:54.750] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:43:56.753] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@148.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@148.802] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:56.755] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:43:58.554] [INFO] uploading Tampering
[2026-05-13,15:43:58.757] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@150.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@150.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:43:58.759] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:43:58.759] [I] time taken to init stream link 8.019531488418579
[2026-05-13,15:43:58.760] [E] Frame not received
[2026-05-13,15:44:05.769] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@157.819] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@157.819] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:05.772] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:44:07.776] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@159.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@159.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:07.779] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:44:09.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@161.831] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@161.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:09.784] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:44:11.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@163.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@163.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:11.791] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:44:11.793] [I] time taken to init stream link 8.02675724029541
[2026-05-13,15:44:11.794] [E] Frame not received
[2026-05-13,15:44:18.803] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@170.853] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@170.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:18.807] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:44:20.810] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@172.859] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@172.860] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:20.813] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:44:22.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@174.866] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@174.866] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:22.819] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:44:24.823] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@176.873] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@176.873] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:24.826] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:44:24.827] [I] time taken to init stream link 8.027010202407837
[2026-05-13,15:44:24.828] [E] Frame not received
[2026-05-13,15:44:31.837] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@183.886] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@183.887] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:31.840] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:44:33.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@185.893] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@185.894] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:33.846] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:44:35.850] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@187.899] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@187.900] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:35.853] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:44:37.856] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@189.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@189.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:37.859] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:44:37.860] [I] time taken to init stream link 8.026174783706665
[2026-05-13,15:44:37.861] [E] Frame not received
[2026-05-13,15:44:44.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@196.916] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@196.916] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:44.869] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:44:46.873] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@198.922] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@198.923] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:46.876] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:44:48.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@200.929] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@200.929] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:48.882] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:44:50.886] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@202.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@202.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:50.889] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:44:50.891] [I] time taken to init stream link 8.02769684791565
[2026-05-13,15:44:50.892] [E] Frame not received
[2026-05-13,15:44:57.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@209.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@209.951] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:57.904] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:44:59.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@211.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@211.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:44:59.911] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:45:01.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@213.963] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@213.964] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:01.916] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:45:03.920] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@215.970] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@215.970] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:03.923] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:45:03.924] [I] time taken to init stream link 8.025609970092773
[2026-05-13,15:45:03.925] [E] Frame not received
[2026-05-13,15:45:10.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@222.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@222.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:10.937] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:45:12.941] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@224.991] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@224.991] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:12.944] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:45:14.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@226.998] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@226.999] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:14.952] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:45:16.956] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@229.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@229.006] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:16.959] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:45:16.960] [I] time taken to init stream link 8.028716087341309
[2026-05-13,15:45:16.961] [E] Frame not received
[2026-05-13,15:45:23.968] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@236.018] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@236.018] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:23.971] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:45:25.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@238.024] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@238.025] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:25.977] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:45:27.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@240.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@240.032] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:27.985] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:45:29.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@242.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@242.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:29.992] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:45:29.993] [I] time taken to init stream link 8.02592420578003
[2026-05-13,15:45:29.994] [E] Frame not received
[2026-05-13,15:45:37.002] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@249.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@249.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:37.005] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:45:39.009] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@251.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@251.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:39.013] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:45:41.017] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@253.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@253.066] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:41.019] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:45:43.023] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@255.073] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@255.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:43.026] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:45:43.027] [I] time taken to init stream link 8.02743411064148
[2026-05-13,15:45:43.028] [E] Frame not received
[2026-05-13,15:45:50.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@262.083] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@262.083] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:50.036] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:45:52.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@264.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@264.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:52.042] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:45:54.046] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@266.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@266.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:54.049] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:45:56.054] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@268.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@268.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:45:56.057] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:45:56.058] [I] time taken to init stream link 8.027535200119019
[2026-05-13,15:45:56.059] [E] Frame not received
[2026-05-13,15:45:57.235] [INFO] Running 09b_do_ota.py
[2026-05-13,15:46:03.069] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@275.118] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@275.118] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:03.071] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:46:03.717] [INFO] uploading Tampering
[2026-05-13,15:46:05.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@277.125] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@277.125] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:05.078] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:46:07.082] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@279.132] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@279.132] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:07.085] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:46:09.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@281.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@281.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:09.092] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:46:09.093] [I] time taken to init stream link 8.026862859725952
[2026-05-13,15:46:09.094] [E] Frame not received
[2026-05-13,15:46:12.421] [ERROR] Cannot access https://safepassenger.co.in/get_software_patch_checksum/drowsiness/ HTTPSConnectionPool(host='safepassenger.co.in', port=443): Max retries exceeded with url: /get_software_patch_checksum/drowsiness/ (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xffff9ec1fc40>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution'))
[2026-05-13,15:46:16.103] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@288.153] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@288.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:16.106] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:46:18.110] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@290.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@290.159] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:18.112] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:46:20.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@292.165] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@292.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:20.118] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:46:22.122] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@294.171] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@294.172] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:22.124] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:46:22.125] [I] time taken to init stream link 8.02581262588501
[2026-05-13,15:46:22.126] [E] Frame not received
[2026-05-13,15:46:29.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@301.185] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@301.185] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:29.138] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:46:31.142] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@303.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@303.193] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:31.146] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:46:33.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@305.199] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@305.200] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:33.153] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:46:35.157] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@307.206] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@307.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:35.159] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:46:35.160] [I] time taken to init stream link 8.027822732925415
[2026-05-13,15:46:35.161] [E] Frame not received
[2026-05-13,15:46:42.170] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@314.219] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@314.220] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:42.173] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:46:44.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@316.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@316.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:44.180] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:46:46.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@318.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@318.234] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:46.187] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:46:48.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@320.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@320.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:48.195] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:46:48.196] [I] time taken to init stream link 8.028932094573975
[2026-05-13,15:46:48.198] [E] Frame not received
[2026-05-13,15:46:55.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@327.256] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@327.256] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:55.209] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:46:57.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@329.263] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@329.263] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:57.216] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:46:59.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@331.270] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@331.270] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:46:59.223] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:47:01.226] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@333.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@333.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:01.227] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:47:01.228] [I] time taken to init stream link 8.02409815788269
[2026-05-13,15:47:01.228] [E] Frame not received
[2026-05-13,15:47:08.237] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@340.286] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@340.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:08.239] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:47:10.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@342.293] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@342.293] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:10.246] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:47:12.250] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@344.299] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@344.299] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:12.252] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:47:14.257] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@346.306] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@346.307] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:14.260] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:47:14.261] [I] time taken to init stream link 8.027458429336548
[2026-05-13,15:47:14.262] [E] Frame not received
[2026-05-13,15:47:21.270] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@353.320] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@353.320] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:21.273] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:47:23.277] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@355.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@355.327] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:23.280] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:47:25.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@357.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@357.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:25.286] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:47:27.290] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@359.340] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@359.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:27.293] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:47:27.294] [I] time taken to init stream link 8.025429725646973
[2026-05-13,15:47:27.295] [E] Frame not received
[2026-05-13,15:47:34.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@366.354] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@366.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:34.307] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:47:36.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@368.360] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@368.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:36.313] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:47:38.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@370.367] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@370.367] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:38.320] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:47:40.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@372.373] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@372.374] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:40.327] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:47:40.328] [I] time taken to init stream link 8.02654480934143
[2026-05-13,15:47:40.329] [E] Frame not received
[2026-05-13,15:47:47.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@379.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@379.383] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:47.336] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:47:49.340] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@381.389] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@381.390] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:49.342] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:47:51.347] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@383.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@383.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:51.349] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:47:53.353] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@385.403] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@385.403] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:47:53.356] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:47:53.357] [I] time taken to init stream link 8.026688814163208
[2026-05-13,15:47:53.358] [E] Frame not received
[2026-05-13,15:48:00.367] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@392.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@392.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:00.369] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:48:02.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@394.422] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@394.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:02.375] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:48:04.378] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@396.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@396.428] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:04.381] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:48:06.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@398.434] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@398.435] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:06.387] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:48:06.389] [I] time taken to init stream link 8.024541854858398
[2026-05-13,15:48:06.389] [E] Frame not received
[2026-05-13,15:48:08.862] [INFO] uploading Tampering
[2026-05-13,15:48:13.393] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@405.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@405.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:13.396] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:48:15.400] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@407.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@407.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:15.403] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:48:17.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@409.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@409.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:17.408] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:48:19.411] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@411.461] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@411.461] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:19.414] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:48:19.415] [I] time taken to init stream link 8.023707628250122
[2026-05-13,15:48:19.417] [E] Frame not received
[2026-05-13,15:48:26.424] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@418.474] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@418.474] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:26.427] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:48:28.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@420.480] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@420.481] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:28.433] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:48:30.437] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@422.487] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@422.487] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:30.440] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:48:32.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@424.494] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@424.494] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:32.447] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:48:32.448] [I] time taken to init stream link 8.02512502670288
[2026-05-13,15:48:32.449] [E] Frame not received
[2026-05-13,15:48:39.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@431.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@431.508] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:39.461] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:48:41.464] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@433.514] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@433.514] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:41.467] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:48:43.471] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@435.521] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@435.522] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:43.474] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:48:45.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@437.528] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@437.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:45.481] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:48:45.482] [I] time taken to init stream link 8.027198553085327
[2026-05-13,15:48:45.483] [E] Frame not received
[2026-05-13,15:48:52.493] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@444.543] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@444.543] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:52.496] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:48:54.500] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@446.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@446.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:54.503] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:48:56.507] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@448.556] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@448.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:56.509] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:48:58.513] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@450.563] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@450.563] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:48:58.516] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:48:58.517] [I] time taken to init stream link 8.027408123016357
[2026-05-13,15:48:58.518] [E] Frame not received
[2026-05-13,15:49:05.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@457.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@457.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:49:05.525] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:49:07.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@459.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@459.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:49:07.532] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:49:09.536] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@461.586] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@461.586] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:49:09.539] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:49:11.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@463.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@463.593] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:49:11.545] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:49:11.546] [I] time taken to init stream link 8.026770114898682
[2026-05-13,15:49:11.547] [E] Frame not received
[2026-05-13,15:49:18.556] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@470.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@470.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:49:18.559] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,15:49:20.562] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@472.612] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@472.612] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:49:20.565] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,15:49:22.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@474.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@474.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:49:22.572] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,15:49:24.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@476.625] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@476.625] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,15:49:24.578] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,15:49:24.579] [I] time taken to init stream link 8.026387691497803
[2026-05-13,15:49:24.580] [E] Frame not received
[2026-05-13,16:50:36.219] [INFO] version 1.1.3
[2026-05-13,16:50:36.376] [INFO] time taken to init stream link 0.14384222030639648
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
[2026-05-13,16:50:42.156] [I] Hpy enabled
[2026-05-13,16:50:42.159] [I] Ms thresh init 3
[2026-05-13,16:50:42.797] [I] Ms Thresh from 3 to 10
[2026-05-13,16:51:06.457] [INFO] version 1.1.3
[2026-05-13,16:51:06.617] [INFO] time taken to init stream link 0.1441502571105957
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
[2026-05-13,16:51:12.870] [I] Hpy enabled
[2026-05-13,16:51:12.873] [I] Ms thresh init 3
[2026-05-13,16:51:13.465] [I] Ms Thresh from 3 to 10
[2026-05-13,17:56:55.362] [I] Orig image Stored
[2026-05-13,17:56:55.369] [D] ms detection fps is 0.0015218794150736418
[2026-05-13,17:56:55.400] [D] soc-thermal: 50.6 C
[2026-05-13,17:56:55.409] [D] gpu-thermal: 48.3 C
[2026-05-13,17:57:07.831] [INFO] The bus no is NL01B7678
[2026-05-13,17:57:12.296] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,17:57:12.297] [INFO] Current size in MB 0.0
[2026-05-13,17:57:12.297] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,17:57:12.298] [INFO] Current size in MB 0.0
[2026-05-13,17:57:12.299] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,17:57:12.300] [INFO] Current size in MB 0.0
[2026-05-13,17:57:12.301] [INFO] cron log size 2.6988401412963867MB and limit is 5 MB
[2026-05-13,17:57:12.301] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,17:57:12.302] [INFO] Current size in MB 0.0
[2026-05-13,17:57:12.303] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,17:57:12.305] [INFO] Current size in MB 0.0477752685546875
[2026-05-13,17:57:12.305] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,17:57:12.306] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,17:57:12.306] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,17:57:12.307] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,17:57:12.307] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,17:57:12.307] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,17:57:12.308] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,17:57:12.308] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,17:57:12.308] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,17:57:12.309] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,17:57:12.309] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,17:57:19.885] [E] Frame not received
[2026-05-13,17:57:26.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
I RKNN: [16:51:11.548] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [16:51:11.550] RKNN Driver Information, version: 0.8.8
I RKNN: [16:51:11.555] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [16:51:11.555] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [16:51:11.586] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [16:51:12.030] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [16:51:12.030] RKNN Driver Information, version: 0.8.8
I RKNN: [16:51:12.031] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [16:51:12.031] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [16:51:12.114] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [16:51:12.439] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [16:51:12.439] RKNN Driver Information, version: 0.8.8
I RKNN: [16:51:12.439] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [16:51:12.439] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [16:51:12.444] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [16:51:12.826] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [16:51:12.827] RKNN Driver Information, version: 0.8.8
I RKNN: [16:51:12.828] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [16:51:12.828] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [16:51:12.868] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
[ WARN:0@49.376] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@49.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[ WARN:0@49.379] global cap_v4l.cpp:803 requestBuffers VIDEOIO(V4L2:/dev/video0): failed VIDIOC_REQBUFS: errno=19 (No such device)
[2026-05-13,17:57:26.899] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,17:57:28.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@51.389] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@51.389] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:28.907] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,17:57:30.909] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@53.394] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@53.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:30.912] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,17:57:32.916] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@55.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@55.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:32.919] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,17:57:32.920] [I] time taken to init stream link 8.031704902648926
[2026-05-13,17:57:32.921] [E] Frame not received
[2026-05-13,17:57:39.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@62.412] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@62.412] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:39.930] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,17:57:41.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@64.419] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@64.419] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:41.937] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,17:57:43.941] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@66.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@66.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:43.944] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,17:57:45.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@68.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@68.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:45.951] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,17:57:45.952] [I] time taken to init stream link 8.027682304382324
[2026-05-13,17:57:45.953] [E] Frame not received
[2026-05-13,17:57:52.961] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@75.446] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@75.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:52.964] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,17:57:54.966] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@77.450] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@77.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:54.968] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,17:57:56.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@79.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@79.457] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:56.975] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,17:57:58.979] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@81.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@81.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:57:58.982] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,17:57:58.983] [I] time taken to init stream link 8.023609399795532
[2026-05-13,17:57:58.984] [E] Frame not received
[2026-05-13,17:58:05.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@88.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@88.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:58:05.990] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,17:58:07.994] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@90.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@90.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:58:07.996] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,17:58:09.999] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@92.484] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@92.484] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:58:10.002] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,17:58:12.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@94.490] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@94.491] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:58:12.008] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,17:58:12.010] [I] time taken to init stream link 8.021746397018433
[2026-05-13,17:58:12.010] [E] Frame not received
[2026-05-13,17:58:19.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@101.503] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@101.503] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:58:19.021] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,17:58:21.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@103.509] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@103.510] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:58:21.028] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,17:58:21.656] [DEBUG] Device  Mac: fc-23-cd-03-7a-cc
[2026-05-13,17:58:23.031] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@105.515] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@105.515] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:58:23.033] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,17:58:25.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@107.520] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@107.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:58:25.038] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,17:58:25.039] [I] time taken to init stream link 8.02233600616455
[2026-05-13,17:58:25.040] [E] Frame not received
[2026-05-13,17:58:28.445] [DEBUG] Log Upload Started!
[2026-05-13,17:58:32.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@114.528] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@114.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:58:32.046] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,17:58:34.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@116.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@116.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,17:58:34.052] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,17:59:04.678] [INFO] version 1.1.3
[2026-05-13,17:59:04.834] [INFO] time taken to init stream link 0.14224767684936523
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
[2026-05-13,17:59:11.095] [I] Hpy enabled
[2026-05-13,17:59:11.098] [I] Ms thresh init 3
[2026-05-13,17:59:11.758] [I] Ms Thresh from 3 to 10
[2026-05-13,17:59:21.938] [E] Frame not received
[2026-05-13,18:00:09.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
I RKNN: [17:59:09.927] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [17:59:09.929] RKNN Driver Information, version: 0.8.8
I RKNN: [17:59:09.934] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [17:59:09.934] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [17:59:09.959] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [17:59:10.351] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [17:59:10.352] RKNN Driver Information, version: 0.8.8
I RKNN: [17:59:10.352] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [17:59:10.352] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [17:59:10.416] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [17:59:10.700] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [17:59:10.700] RKNN Driver Information, version: 0.8.8
I RKNN: [17:59:10.700] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [17:59:10.700] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [17:59:10.705] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [17:59:11.059] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [17:59:11.059] RKNN Driver Information, version: 0.8.8
I RKNN: [17:59:11.061] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [17:59:11.061] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [17:59:11.094] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
[ WARN:0@24.889] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@24.890] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[ WARN:0@24.892] global cap_v4l.cpp:803 requestBuffers VIDEOIO(V4L2:/dev/video0): failed VIDIOC_REQBUFS: errno=19 (No such device)
[2026-05-13,18:00:09.317] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:00:11.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@26.902] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@26.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:11.325] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:00:13.329] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@28.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@28.908] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:13.330] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:00:14.907] [INFO] The bus no is NL01B7678
[2026-05-13,18:00:15.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@30.913] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@30.913] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:15.335] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:00:15.336] [I] time taken to init stream link 8.029698133468628
[2026-05-13,18:00:15.337] [E] Frame not received
[2026-05-13,18:00:19.567] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,18:00:19.569] [INFO] Current size in MB 0.0
[2026-05-13,18:00:19.570] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,18:00:19.573] [INFO] Current size in MB 0.0
[2026-05-13,18:00:19.574] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,18:00:19.576] [INFO] Current size in MB 0.0
[2026-05-13,18:00:19.577] [INFO] cron log size 2.7179880142211914MB and limit is 5 MB
[2026-05-13,18:00:19.578] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,18:00:19.579] [INFO] Current size in MB 0.0
[2026-05-13,18:00:19.580] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,18:00:19.584] [INFO] Current size in MB 0.0477752685546875
[2026-05-13,18:00:19.585] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,18:00:19.586] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,18:00:19.587] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,18:00:19.587] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,18:00:19.587] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,18:00:19.588] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,18:00:19.588] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,18:00:19.589] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,18:00:19.589] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,18:00:19.590] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,18:00:19.590] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,18:00:22.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@37.925] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@37.925] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:22.348] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:00:24.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@39.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@39.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:24.355] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:00:26.359] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@41.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@41.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:26.361] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:00:28.365] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@43.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@43.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:28.368] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:00:28.369] [I] time taken to init stream link 8.026955366134644
[2026-05-13,18:00:28.371] [E] Frame not received
[2026-05-13,18:00:35.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@50.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@50.959] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:35.381] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:00:37.386] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@52.966] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@52.966] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:37.389] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:00:39.393] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@54.973] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@54.973] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:39.396] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:00:41.400] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@56.980] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@56.980] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:41.403] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:00:41.404] [I] time taken to init stream link 8.027936220169067
[2026-05-13,18:00:41.405] [E] Frame not received
[2026-05-13,18:00:48.414] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@63.994] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@63.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:48.417] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:00:50.421] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@66.001] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@66.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:50.424] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:00:52.428] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@68.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@68.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:52.431] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:00:54.435] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@70.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@70.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:00:54.437] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:00:54.439] [I] time taken to init stream link 8.027074813842773
[2026-05-13,18:00:54.440] [E] Frame not received
[2026-05-13,18:01:01.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@77.025] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@77.025] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:01.448] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:01:03.450] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@79.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@79.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:03.452] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:01:05.456] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@81.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@81.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:05.459] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:01:07.463] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@83.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@83.044] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:07.467] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:01:07.468] [I] time taken to init stream link 8.024436235427856
[2026-05-13,18:01:07.469] [E] Frame not received
[2026-05-13,18:01:14.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@90.054] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@90.055] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:14.477] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:01:16.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@92.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@92.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:16.481] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:01:18.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@94.065] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@94.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:18.488] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:01:20.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@96.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@96.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:20.494] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:01:20.495] [I] time taken to init stream link 8.022156238555908
[2026-05-13,18:01:20.495] [E] Frame not received
[2026-05-13,18:01:20.865] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,18:01:20.866] [INFO] Current size in MB 0.0
[2026-05-13,18:01:20.867] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,18:01:20.869] [INFO] Current size in MB 0.0
[2026-05-13,18:01:20.870] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,18:01:20.871] [INFO] Current size in MB 0.0
[2026-05-13,18:01:20.872] [INFO] cron log size 2.7282333374023438MB and limit is 5 MB
[2026-05-13,18:01:20.873] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,18:01:20.874] [INFO] Current size in MB 0.0
[2026-05-13,18:01:20.874] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,18:01:20.875] [INFO] Current size in MB 0.0477752685546875
[2026-05-13,18:01:20.876] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,18:01:20.877] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,18:01:20.877] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,18:01:20.878] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,18:01:20.878] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,18:01:20.878] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,18:01:20.879] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,18:01:20.879] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,18:01:20.879] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,18:01:20.880] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,18:01:20.880] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,18:01:27.504] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@103.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@103.084] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:27.507] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:01:28.800] [DEBUG] Device  Mac: fc-23-cd-03-7a-cc
[2026-05-13,18:01:29.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@105.091] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@105.092] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:29.514] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:01:31.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@107.099] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@107.099] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:31.522] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:01:33.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@109.105] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@109.106] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:33.528] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:01:33.529] [I] time taken to init stream link 8.028221607208252
[2026-05-13,18:01:33.530] [E] Frame not received
[2026-05-13,18:01:35.471] [DEBUG] Log Upload Started!
[2026-05-13,18:01:40.539] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@116.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@116.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:40.542] [W] Camera not opened, attempting USB reset (attempt 1/3)
/usr/lib/python3/dist-packages/urllib3/connectionpool.py:1020: InsecureRequestWarning: Unverified HTTPS request is being made to host 'safepassenger.co.in'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings
  warnings.warn(
[2026-05-13,18:01:42.546] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@118.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@118.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:42.549] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:01:44.553] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@120.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@120.134] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:44.557] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:01:46.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@122.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@122.141] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:46.564] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:01:46.565] [I] time taken to init stream link 8.028145551681519
[2026-05-13,18:01:46.566] [E] Frame not received
[2026-05-13,18:01:53.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@129.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@129.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:53.576] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:01:55.580] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@131.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@131.161] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:55.584] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:01:57.587] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@133.167] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@133.167] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:57.590] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:01:59.593] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@135.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@135.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:01:59.596] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:01:59.597] [I] time taken to init stream link 8.027979612350464
[2026-05-13,18:01:59.598] [E] Frame not received
[2026-05-13,18:02:06.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@142.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@142.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:06.610] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:02:08.615] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@144.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@144.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:08.617] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:02:10.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@146.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@146.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:10.624] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:02:10.868] [DEBUG] Log Upload Complete!
[2026-05-13,18:02:12.626] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@148.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@148.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:12.628] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:02:12.629] [I] time taken to init stream link 8.023946762084961
[2026-05-13,18:02:12.629] [E] Frame not received
[2026-05-13,18:02:15.047] [INFO] uploading Tampering
[2026-05-13,18:02:19.636] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@155.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@155.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:19.639] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:02:21.643] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@157.223] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@157.223] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:21.646] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:02:23.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@159.230] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@159.230] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:23.653] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:02:25.656] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@161.236] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@161.237] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:25.660] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:02:25.662] [I] time taken to init stream link 8.028852224349976
[2026-05-13,18:02:25.663] [E] Frame not received
[2026-05-13,18:02:32.672] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@168.252] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@168.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:32.675] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:02:34.679] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@170.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@170.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:34.681] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:02:36.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@172.265] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@172.266] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:36.688] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:02:38.692] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@174.272] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@174.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:38.695] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:02:38.696] [I] time taken to init stream link 8.027004480361938
[2026-05-13,18:02:38.697] [E] Frame not received
[2026-05-13,18:02:45.706] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@181.286] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@181.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:45.709] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:02:47.713] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@183.293] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@183.294] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:47.716] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:02:49.720] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@185.300] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@185.301] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:49.723] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:02:51.727] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@187.307] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@187.308] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:51.730] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:02:51.732] [I] time taken to init stream link 8.02859878540039
[2026-05-13,18:02:51.733] [E] Frame not received
[2026-05-13,18:02:58.742] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@194.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@194.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:02:58.745] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:03:00.749] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@196.328] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@196.328] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:00.751] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:03:02.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@198.334] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@198.335] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:02.757] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:03:04.761] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@200.341] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@200.341] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:04.764] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:03:04.765] [I] time taken to init stream link 8.025452852249146
[2026-05-13,18:03:04.766] [E] Frame not received
[2026-05-13,18:03:11.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@207.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@207.355] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:11.778] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:03:13.782] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@209.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@209.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:13.784] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:03:15.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@211.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@211.369] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:15.792] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:03:17.797] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@213.377] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@213.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:17.800] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:03:17.801] [I] time taken to init stream link 8.028935194015503
[2026-05-13,18:03:17.802] [E] Frame not received
[2026-05-13,18:03:24.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@220.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@220.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:24.814] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:03:26.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@222.398] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@222.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:26.821] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:03:28.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@224.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@224.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:28.828] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:03:30.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@226.412] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@226.412] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:30.835] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:03:30.836] [I] time taken to init stream link 8.027995586395264
[2026-05-13,18:03:30.837] [E] Frame not received
[2026-05-13,18:03:37.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@233.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@233.427] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:37.850] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:03:39.853] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@235.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@235.434] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:39.857] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:03:41.861] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@237.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@237.441] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:41.863] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:03:43.867] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@239.446] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@239.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:43.869] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:03:43.870] [I] time taken to init stream link 8.026511907577515
[2026-05-13,18:03:43.870] [E] Frame not received
[2026-05-13,18:03:50.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@246.459] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@246.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:50.881] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:03:52.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@248.465] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@248.465] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:52.887] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:03:54.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@250.470] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@250.471] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:54.893] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:03:56.897] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@252.477] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@252.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:03:56.900] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:03:56.901] [I] time taken to init stream link 8.025507926940918
[2026-05-13,18:03:56.902] [E] Frame not received
[2026-05-13,18:04:03.909] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@259.489] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@259.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:03.911] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:04:05.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@261.494] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@261.495] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:05.917] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:04:07.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@263.501] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@263.501] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:07.924] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:04:09.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@265.506] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@265.507] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:09.929] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:04:09.930] [I] time taken to init stream link 8.024610996246338
[2026-05-13,18:04:09.931] [E] Frame not received
[2026-05-13,18:04:13.778] [INFO] Running 09b_do_ota.py
[2026-05-13,18:04:16.940] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@272.521] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@272.521] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:16.944] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:04:18.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@274.528] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@274.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:18.951] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:04:20.194] [INFO] uploading Tampering
[2026-05-13,18:04:20.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@276.535] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@276.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:20.958] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:04:22.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@278.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@278.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:22.963] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:04:22.964] [I] time taken to init stream link 8.026596069335938
[2026-05-13,18:04:22.965] [E] Frame not received
[2026-05-13,18:04:29.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@285.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@285.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:29.976] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:04:31.980] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@287.559] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@287.559] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:31.982] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:04:33.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@289.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@289.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:33.987] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:04:35.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@291.571] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@291.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:35.994] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:04:35.996] [I] time taken to init stream link 8.024318933486938
[2026-05-13,18:04:35.997] [E] Frame not received
[2026-05-13,18:04:43.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@298.585] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@298.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:43.007] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:04:45.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@300.591] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@300.591] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:45.013] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:04:47.017] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@302.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@302.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:47.019] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:04:49.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@304.601] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@304.602] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:49.024] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:04:49.025] [I] time taken to init stream link 8.022614240646362
[2026-05-13,18:04:49.026] [E] Frame not received
[2026-05-13,18:04:56.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@311.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@311.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:56.039] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:04:58.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@313.623] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@313.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:04:58.046] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:05:00.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@315.630] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@315.630] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:00.053] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:05:02.057] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@317.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@317.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:02.059] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:05:02.059] [I] time taken to init stream link 8.026976108551025
[2026-05-13,18:05:02.060] [E] Frame not received
[2026-05-13,18:05:09.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@324.646] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@324.646] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:09.068] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:05:11.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@326.652] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@326.653] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:11.075] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:05:13.079] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@328.659] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@328.659] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:13.082] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:05:15.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@330.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@330.665] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:15.087] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:05:15.088] [I] time taken to init stream link 8.025333881378174
[2026-05-13,18:05:15.089] [E] Frame not received
[2026-05-13,18:05:22.097] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@337.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@337.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:22.100] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:05:24.104] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@339.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@339.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:24.107] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:05:26.111] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@341.691] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@341.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:26.114] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:05:28.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@343.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@343.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:28.119] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:05:28.120] [I] time taken to init stream link 8.025752544403076
[2026-05-13,18:05:28.121] [E] Frame not received
[2026-05-13,18:05:35.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@350.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@350.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:35.127] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:05:37.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@352.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@352.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:37.133] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:05:39.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@354.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@354.716] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:39.139] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:05:41.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@356.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@356.723] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:41.146] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:05:41.147] [I] time taken to init stream link 8.02428936958313
[2026-05-13,18:05:41.148] [E] Frame not received
[2026-05-13,18:05:48.157] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@363.737] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@363.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:48.161] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:05:50.165] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@365.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@365.746] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:50.168] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:05:52.172] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@367.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@367.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:52.175] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:05:54.180] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@369.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@369.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:05:54.183] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:05:54.185] [I] time taken to init stream link 8.030772686004639
[2026-05-13,18:05:54.186] [E] Frame not received
[2026-05-13,18:06:01.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@376.771] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@376.771] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:01.194] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:06:03.196] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@378.776] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@378.776] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:03.199] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:06:05.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@380.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@380.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:05.206] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:06:07.210] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@382.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@382.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:07.213] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:06:07.214] [I] time taken to init stream link 8.02483606338501
[2026-05-13,18:06:07.215] [E] Frame not received
[2026-05-13,18:06:14.223] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@389.803] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@389.803] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:14.226] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:06:16.229] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@391.809] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@391.809] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:16.231] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:06:18.236] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@393.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@393.816] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:18.238] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:06:20.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@395.823] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@395.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:20.246] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:06:20.247] [I] time taken to init stream link 8.025582075119019
[2026-05-13,18:06:20.248] [E] Frame not received
[2026-05-13,18:06:25.351] [INFO] uploading Tampering
[2026-05-13,18:06:27.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@402.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@402.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:27.261] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:06:29.263] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@404.844] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@404.844] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:29.267] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:06:31.271] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@406.851] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@406.851] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:31.274] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:06:33.278] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@408.858] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@408.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:33.281] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:06:33.282] [I] time taken to init stream link 8.02687692642212
[2026-05-13,18:06:33.283] [E] Frame not received
[2026-05-13,18:06:40.292] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@415.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@415.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:40.294] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:06:42.298] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@417.878] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@417.878] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:42.301] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:06:44.305] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@419.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@419.885] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:44.307] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:06:46.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@421.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@421.892] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:46.315] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:06:46.317] [I] time taken to init stream link 8.02795934677124
[2026-05-13,18:06:46.318] [E] Frame not received
[2026-05-13,18:06:53.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@428.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@428.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:53.329] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:06:55.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@430.913] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@430.914] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:55.336] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:06:57.340] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@432.921] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@432.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:57.344] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:06:59.348] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@434.928] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@434.929] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:06:59.351] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:06:59.353] [I] time taken to init stream link 8.029915571212769
[2026-05-13,18:06:59.354] [E] Frame not received
[2026-05-13,18:07:06.363] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@441.943] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@441.943] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:06.365] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:07:08.370] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@443.950] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@443.951] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:08.373] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:07:10.377] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@445.957] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@445.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:10.380] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:07:12.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@447.964] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@447.964] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:12.387] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:07:12.388] [I] time taken to init stream link 8.028080224990845
[2026-05-13,18:07:12.389] [E] Frame not received
[2026-05-13,18:07:19.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@454.978] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@454.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:19.401] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:07:21.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@456.985] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@456.986] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:21.408] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:07:23.413] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@458.992] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@458.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:23.416] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:07:25.420] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@461.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@461.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:25.423] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:07:25.425] [I] time taken to init stream link 8.029806137084961
[2026-05-13,18:07:25.426] [E] Frame not received
[2026-05-13,18:07:32.436] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@468.016] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@468.017] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:32.440] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:07:34.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@470.024] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@470.024] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:34.447] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:07:36.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@472.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@472.031] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:36.454] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:07:38.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@474.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@474.038] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:38.461] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:07:38.462] [I] time taken to init stream link 8.028730869293213
[2026-05-13,18:07:38.463] [E] Frame not received
[2026-05-13,18:07:45.467] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@481.047] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@481.048] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:45.470] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:07:47.474] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@483.054] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@483.054] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:47.477] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:07:49.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@485.061] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@485.061] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:49.484] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:07:51.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@487.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@487.067] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:51.489] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:07:51.490] [I] time taken to init stream link 8.024415969848633
[2026-05-13,18:07:51.492] [E] Frame not received
[2026-05-13,18:07:58.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@494.081] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@494.081] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:07:58.504] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:08:00.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@496.088] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@496.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:00.511] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:08:02.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@498.095] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@498.095] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:02.517] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:08:04.520] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@500.099] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@500.099] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:04.521] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:08:04.522] [I] time taken to init stream link 8.024468898773193
[2026-05-13,18:08:04.523] [E] Frame not received
[2026-05-13,18:08:11.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@507.108] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@507.109] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:11.531] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:08:13.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@509.115] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@509.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:13.538] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:08:15.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@511.123] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@511.123] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:15.546] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:08:17.550] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@513.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@513.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:17.551] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:08:17.552] [I] time taken to init stream link 8.025203466415405
[2026-05-13,18:08:17.552] [E] Frame not received
[2026-05-13,18:08:24.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@520.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@520.142] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:24.564] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:08:26.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@522.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@522.149] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:26.571] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:08:28.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@524.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@524.155] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:28.578] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:08:30.500] [INFO] uploading Tampering
[2026-05-13,18:08:30.581] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@526.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@526.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:30.584] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:08:30.585] [I] time taken to init stream link 8.026801824569702
[2026-05-13,18:08:30.586] [E] Frame not received
[2026-05-13,18:08:37.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@533.175] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@533.175] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:37.598] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:08:39.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@535.182] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@535.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:39.605] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:08:41.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@537.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@537.189] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:41.611] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:08:43.615] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@539.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@539.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:43.618] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:08:43.619] [I] time taken to init stream link 8.026806831359863
[2026-05-13,18:08:43.620] [E] Frame not received
[2026-05-13,18:08:50.629] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@546.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@546.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:50.633] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:08:52.637] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@548.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@548.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:52.639] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:08:54.643] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@550.224] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@550.224] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:54.647] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:08:56.651] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@552.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@552.231] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:08:56.653] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:08:56.655] [I] time taken to init stream link 8.028404474258423
[2026-05-13,18:08:56.656] [E] Frame not received
[2026-05-13,18:09:03.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@559.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@559.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:03.668] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:09:05.670] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@561.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@561.251] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:05.674] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:09:07.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@563.257] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@563.258] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:07.680] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:09:09.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@565.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@565.264] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:09.687] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:09:09.688] [I] time taken to init stream link 8.026557922363281
[2026-05-13,18:09:09.689] [E] Frame not received
[2026-05-13,18:09:16.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@572.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@572.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:16.701] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:09:18.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@574.284] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@574.285] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:18.707] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:09:20.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@576.291] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@576.291] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:20.714] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:09:22.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@578.298] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@578.298] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:22.721] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:09:22.722] [I] time taken to init stream link 8.02642035484314
[2026-05-13,18:09:22.723] [E] Frame not received
[2026-05-13,18:09:29.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@585.312] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@585.313] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:29.735] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:09:31.739] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@587.319] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@587.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:31.742] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:09:33.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@589.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@589.327] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:33.750] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:09:35.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@591.334] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@591.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:35.757] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:09:35.758] [I] time taken to init stream link 8.028552293777466
[2026-05-13,18:09:35.759] [E] Frame not received
[2026-05-13,18:09:42.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@598.345] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@598.345] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:42.767] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:09:44.770] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@600.350] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@600.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:44.773] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:09:46.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@602.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@602.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:46.781] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:09:48.784] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@604.364] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@604.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:48.787] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:09:48.789] [I] time taken to init stream link 8.025923252105713
[2026-05-13,18:09:48.790] [E] Frame not received
[2026-05-13,18:09:55.796] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@611.376] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@611.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:55.800] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:09:57.804] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@613.384] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@613.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:57.807] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:09:59.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@615.392] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@615.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:09:59.815] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:10:01.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@617.398] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@617.398] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:01.821] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:10:01.821] [I] time taken to init stream link 8.028179407119751
[2026-05-13,18:10:01.822] [E] Frame not received
[2026-05-13,18:10:08.830] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@624.410] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@624.410] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:08.833] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:10:10.837] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@626.417] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@626.417] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:10.840] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:10:12.843] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@628.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@628.424] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:12.847] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:10:14.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@630.431] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@630.431] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:14.854] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:10:14.855] [I] time taken to init stream link 8.027343273162842
[2026-05-13,18:10:14.856] [E] Frame not received
[2026-05-13,18:10:21.863] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@637.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@637.444] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:21.867] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:10:23.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@639.451] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@639.451] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:23.874] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:10:25.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@641.458] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@641.458] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:25.881] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:10:27.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@643.465] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@643.465] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:27.888] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:10:27.889] [I] time taken to init stream link 8.029393196105957
[2026-05-13,18:10:27.891] [E] Frame not received
[2026-05-13,18:10:34.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@650.480] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@650.480] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:34.903] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:10:35.637] [INFO] uploading Tampering
[2026-05-13,18:10:36.907] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@652.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@652.487] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:36.910] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:10:38.913] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@654.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@654.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:38.916] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:10:40.920] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@656.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@656.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:40.923] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:10:40.924] [I] time taken to init stream link 8.027247667312622
[2026-05-13,18:10:40.926] [E] Frame not received
[2026-05-13,18:10:47.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@663.515] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@663.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:47.938] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:10:49.943] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@665.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@665.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:49.945] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:10:51.950] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@667.530] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@667.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:51.953] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:10:53.957] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@669.537] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@669.537] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:10:53.960] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:10:53.961] [I] time taken to init stream link 8.029052019119263
[2026-05-13,18:10:53.962] [E] Frame not received
[2026-05-13,18:11:00.969] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@676.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@676.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:00.971] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:11:02.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@678.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@678.555] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:02.977] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:11:04.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@680.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@680.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:04.984] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:11:06.988] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@682.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@682.568] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:06.991] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:11:06.992] [I] time taken to init stream link 8.02608060836792
[2026-05-13,18:11:06.993] [E] Frame not received
[2026-05-13,18:11:14.002] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@689.582] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@689.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:14.005] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:11:16.008] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@691.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@691.589] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:16.011] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:11:18.014] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@693.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@693.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:18.018] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:11:20.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@695.602] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@695.602] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:20.025] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:11:20.026] [I] time taken to init stream link 8.027127504348755
[2026-05-13,18:11:20.028] [E] Frame not received
[2026-05-13,18:11:27.037] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@702.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@702.617] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:27.039] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:11:29.044] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@704.624] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@704.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:29.047] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:11:31.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@706.631] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@706.631] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:31.054] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:11:33.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@708.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@708.638] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:33.061] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:11:33.062] [I] time taken to init stream link 8.028243780136108
[2026-05-13,18:11:33.063] [E] Frame not received
[2026-05-13,18:11:40.069] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@715.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@715.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:40.072] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:11:42.076] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@717.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@717.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:42.079] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:11:44.083] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@719.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@719.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:44.086] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:11:46.090] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@721.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@721.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:46.092] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:11:46.094] [I] time taken to init stream link 8.027782678604126
[2026-05-13,18:11:46.095] [E] Frame not received
[2026-05-13,18:11:53.099] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@728.679] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@728.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:53.102] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:11:55.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@730.686] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@730.687] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:55.110] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:11:57.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@732.693] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@732.693] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:57.116] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:11:59.118] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@734.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@734.699] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:11:59.121] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:11:59.123] [I] time taken to init stream link 8.026882886886597
[2026-05-13,18:11:59.124] [E] Frame not received
[2026-05-13,18:12:06.127] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@741.707] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@741.708] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:06.130] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:12:08.134] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@743.714] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@743.714] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:08.137] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:12:10.141] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@745.721] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@745.722] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:10.144] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:12:12.149] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@747.729] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@747.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:12.152] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:12:12.154] [I] time taken to init stream link 8.027651309967041
[2026-05-13,18:12:12.155] [E] Frame not received
[2026-05-13,18:12:19.161] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@754.741] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@754.741] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:19.164] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:12:21.167] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@756.747] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@756.748] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:21.170] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:12:23.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@758.754] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@758.754] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:23.177] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:12:25.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@760.761] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@760.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:25.184] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:12:25.185] [I] time taken to init stream link 8.025368928909302
[2026-05-13,18:12:25.186] [E] Frame not received
[2026-05-13,18:12:32.193] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@767.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@767.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:32.196] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:12:34.200] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@769.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@769.780] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:34.203] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:12:36.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@771.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@771.787] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:36.210] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:12:38.214] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@773.794] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@773.794] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:38.217] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:12:38.218] [I] time taken to init stream link 8.02731704711914
[2026-05-13,18:12:38.219] [E] Frame not received
[2026-05-13,18:12:40.784] [INFO] uploading Tampering
[2026-05-13,18:12:45.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@780.808] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@780.808] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:45.231] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:12:47.235] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@782.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@782.815] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:47.238] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:12:49.242] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@784.821] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@784.822] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:49.244] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:12:51.248] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@786.828] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@786.829] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:51.251] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:12:51.252] [I] time taken to init stream link 8.027326822280884
[2026-05-13,18:12:51.254] [E] Frame not received
[2026-05-13,18:12:58.263] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@793.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@793.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:12:58.265] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:13:00.271] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@795.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@795.853] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:00.275] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:13:02.280] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@797.859] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@797.859] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:02.281] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:13:04.285] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@799.865] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@799.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:04.288] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:13:04.289] [I] time taken to init stream link 8.029050350189209
[2026-05-13,18:13:04.290] [E] Frame not received
[2026-05-13,18:13:11.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@806.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@806.879] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:11.302] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:13:13.306] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@808.886] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@808.886] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:13.308] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:13:15.313] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@810.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@810.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:15.315] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:13:17.319] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@812.899] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@812.899] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:17.322] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:13:17.323] [I] time taken to init stream link 8.027350902557373
[2026-05-13,18:13:17.324] [E] Frame not received
[2026-05-13,18:13:24.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@819.913] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@819.914] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:24.336] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:13:26.340] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@821.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@821.920] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:26.342] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:13:28.346] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@823.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@823.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:28.349] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:13:30.353] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@825.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@825.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:30.356] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:13:30.357] [I] time taken to init stream link 8.026551008224487
[2026-05-13,18:13:30.358] [E] Frame not received
[2026-05-13,18:13:37.361] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@832.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@832.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:37.364] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:13:39.368] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@834.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@834.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:39.371] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:13:41.374] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@836.954] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@836.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:41.377] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:13:43.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@838.961] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@838.961] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:43.384] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:13:43.385] [I] time taken to init stream link 8.025556325912476
[2026-05-13,18:13:43.386] [E] Frame not received
[2026-05-13,18:13:50.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@845.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@845.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:50.399] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:13:52.403] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@847.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@847.983] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:52.406] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:13:54.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@849.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@849.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:54.413] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:13:56.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@851.997] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@851.997] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:13:56.420] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:13:56.421] [I] time taken to init stream link 8.028827428817749
[2026-05-13,18:13:56.422] [E] Frame not received
[2026-05-13,18:14:03.426] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@859.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@859.006] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:03.429] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:14:05.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@861.013] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@861.013] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:05.436] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:14:07.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@863.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@863.020] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:07.443] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:14:09.447] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@865.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@865.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:09.450] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:14:09.451] [I] time taken to init stream link 8.028234958648682
[2026-05-13,18:14:09.452] [E] Frame not received
[2026-05-13,18:14:16.460] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@872.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@872.041] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:16.463] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:14:18.467] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@874.047] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@874.047] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:18.470] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:14:20.474] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@876.054] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@876.054] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:20.477] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:14:22.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@878.061] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@878.061] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:22.484] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:14:22.485] [I] time taken to init stream link 8.026669979095459
[2026-05-13,18:14:22.486] [E] Frame not received
[2026-05-13,18:14:29.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@885.076] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@885.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:29.499] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:14:31.503] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@887.083] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@887.083] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:31.506] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:14:33.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@889.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@889.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:33.513] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:14:35.516] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@891.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@891.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:35.519] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:14:35.520] [I] time taken to init stream link 8.027875661849976
[2026-05-13,18:14:35.521] [E] Frame not received
[2026-05-13,18:14:42.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@898.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@898.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:42.533] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:14:44.537] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@900.116] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@900.117] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:44.539] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:14:45.940] [INFO] uploading Tampering
[2026-05-13,18:14:46.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@902.124] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@902.124] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:46.547] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:14:48.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@904.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@904.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:48.554] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:14:48.555] [I] time taken to init stream link 8.027917385101318
[2026-05-13,18:14:48.556] [E] Frame not received
[2026-05-13,18:14:55.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@911.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@911.145] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:55.568] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:14:57.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@913.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@913.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:57.575] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:14:59.580] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@915.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@915.160] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:14:59.582] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:15:01.586] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@917.165] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@917.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:01.588] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:15:01.588] [I] time taken to init stream link 8.025972127914429
[2026-05-13,18:15:01.589] [E] Frame not received
[2026-05-13,18:15:08.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@924.177] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@924.178] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:08.600] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:15:10.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@926.184] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@926.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:10.607] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:15:12.611] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@928.191] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@928.191] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:12.614] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:15:14.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@930.198] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@930.198] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:14.621] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:15:14.622] [I] time taken to init stream link 8.027324914932251
[2026-05-13,18:15:14.623] [E] Frame not received
[2026-05-13,18:15:15.977] [INFO] uploading Diagnostic
[2026-05-13,18:15:21.629] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@937.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@937.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:21.632] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:15:23.636] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@939.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@939.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:23.638] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:15:25.642] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@941.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@941.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:25.645] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:15:27.649] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@943.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@943.229] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:27.652] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:15:27.653] [I] time taken to init stream link 8.026886224746704
[2026-05-13,18:15:27.654] [E] Frame not received
[2026-05-13,18:15:33.531] [INFO] 200
[2026-05-13,18:15:33.533] [INFO] Uploaded Diagnostic file:2026-05-13-17-56-55.jpg 200
[2026-05-13,18:15:34.659] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@950.239] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@950.239] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:34.661] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:15:36.666] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@952.246] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@952.246] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:36.669] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:15:38.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@954.254] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@954.255] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:38.677] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:15:40.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@956.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@956.263] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:40.686] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:15:40.687] [I] time taken to init stream link 8.031276226043701
[2026-05-13,18:15:40.688] [E] Frame not received
[2026-05-13,18:15:47.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@963.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@963.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:47.701] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:15:49.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@965.284] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@965.285] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:49.707] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:15:51.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@967.290] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@967.291] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:51.713] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:15:53.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@969.298] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@969.299] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:15:53.721] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:15:53.723] [I] time taken to init stream link 8.027746677398682
[2026-05-13,18:15:53.724] [E] Frame not received
[2026-05-13,18:16:00.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@976.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@976.311] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:00.734] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:16:02.737] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@978.318] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@978.318] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:02.741] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:16:04.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@980.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@980.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:04.748] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:16:06.752] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@982.331] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@982.332] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:06.754] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:16:06.755] [I] time taken to init stream link 8.025991678237915
[2026-05-13,18:16:06.757] [E] Frame not received
[2026-05-13,18:16:13.766] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@989.345] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@989.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:13.768] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:16:15.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@991.352] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@991.352] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:15.775] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:16:17.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@993.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@993.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:17.780] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:16:19.784] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@995.364] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@995.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:19.787] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:16:19.788] [I] time taken to init stream link 8.025493860244751
[2026-05-13,18:16:19.790] [E] Frame not received
[2026-05-13,18:16:26.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1002.379] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1002.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:26.802] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:16:28.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1004.386] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1004.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:28.809] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:16:30.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1006.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1006.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:30.816] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:16:32.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1008.400] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1008.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:32.824] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:16:32.825] [I] time taken to init stream link 8.029154777526855
[2026-05-13,18:16:32.827] [E] Frame not received
[2026-05-13,18:16:39.834] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1015.414] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1015.414] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:39.837] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:16:41.840] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1017.419] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1017.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:41.842] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:16:43.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1019.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1019.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:43.849] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:16:45.853] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1021.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1021.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:45.856] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:16:45.857] [I] time taken to init stream link 8.024010419845581
[2026-05-13,18:16:45.858] [E] Frame not received
[2026-05-13,18:16:52.867] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1028.447] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1028.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:52.870] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:16:53.631] [INFO] uploading Tampering
[2026-05-13,18:16:54.874] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1030.454] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1030.454] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:54.877] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:16:56.881] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1032.461] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1032.461] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:56.884] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:16:58.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1034.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1034.468] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:16:58.890] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:16:58.891] [I] time taken to init stream link 8.027010679244995
[2026-05-13,18:16:58.892] [E] Frame not received
[2026-05-13,18:17:05.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1041.481] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1041.481] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:05.904] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:17:07.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1043.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1043.488] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:07.911] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:17:09.913] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1045.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1045.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:09.916] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:17:11.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1047.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1047.499] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:11.922] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:17:11.923] [I] time taken to init stream link 8.024630308151245
[2026-05-13,18:17:11.924] [E] Frame not received
[2026-05-13,18:17:18.933] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1054.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1054.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:18.936] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:17:20.940] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1056.520] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1056.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:20.943] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:17:22.947] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1058.527] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1058.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:22.950] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:17:24.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1060.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1060.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:24.957] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:17:24.959] [I] time taken to init stream link 8.028046131134033
[2026-05-13,18:17:24.960] [E] Frame not received
[2026-05-13,18:17:31.969] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1067.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1067.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:31.972] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:17:33.976] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1069.556] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1069.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:33.978] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:17:35.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1071.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1071.562] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:35.985] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:17:37.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1073.570] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1073.571] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:37.993] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:17:37.995] [I] time taken to init stream link 8.028459072113037
[2026-05-13,18:17:37.996] [E] Frame not received
[2026-05-13,18:17:45.004] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1080.584] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1080.584] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:45.007] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:17:47.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1082.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1082.592] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:47.015] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:17:49.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1084.599] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1084.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:49.022] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:17:51.024] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1086.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1086.605] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:51.027] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:17:51.028] [I] time taken to init stream link 8.026405811309814
[2026-05-13,18:17:51.029] [E] Frame not received
[2026-05-13,18:17:58.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1093.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1093.617] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:17:58.039] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:18:00.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1095.623] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1095.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:00.046] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:18:02.049] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1097.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1097.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:02.051] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:18:04.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1099.635] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1099.635] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:04.057] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:18:04.059] [I] time taken to init stream link 8.023097515106201
[2026-05-13,18:18:04.060] [E] Frame not received
[2026-05-13,18:18:11.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1106.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1106.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:11.070] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:18:13.074] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1108.654] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1108.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:13.077] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:18:15.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1110.661] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1110.661] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:15.084] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:18:17.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1112.668] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1112.668] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:17.091] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:18:17.092] [I] time taken to init stream link 8.026270627975464
[2026-05-13,18:18:17.093] [E] Frame not received
[2026-05-13,18:18:24.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1119.682] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1119.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:24.105] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:18:26.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1121.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1121.689] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:26.112] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:18:28.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1123.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1123.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:28.119] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:18:30.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1125.703] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1125.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:30.126] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:18:30.127] [I] time taken to init stream link 8.027304649353027
[2026-05-13,18:18:30.128] [E] Frame not received
[2026-05-13,18:18:37.137] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1132.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1132.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:37.140] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:18:39.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1134.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1134.724] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:39.146] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:18:41.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1136.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1136.731] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:41.153] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:18:43.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1138.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1138.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:43.159] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:18:43.160] [I] time taken to init stream link 8.026395559310913
[2026-05-13,18:18:43.161] [E] Frame not received
[2026-05-13,18:18:50.170] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1145.750] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1145.751] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:50.174] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:18:52.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1147.757] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1147.758] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:52.180] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:18:54.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1149.764] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1149.764] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:54.187] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:18:56.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1151.771] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1151.771] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:18:56.194] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:18:56.195] [I] time taken to init stream link 8.027273893356323
[2026-05-13,18:18:56.196] [E] Frame not received
[2026-05-13,18:18:58.780] [INFO] uploading Tampering
[2026-05-13,18:19:03.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1158.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1158.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:03.206] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:19:05.210] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1160.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1160.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:05.213] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:19:07.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1162.796] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1162.797] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:07.219] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:19:09.223] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1164.803] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1164.803] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:09.226] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:19:09.227] [I] time taken to init stream link 8.025540828704834
[2026-05-13,18:19:09.228] [E] Frame not received
[2026-05-13,18:19:16.237] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1171.817] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1171.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:16.240] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:19:18.244] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1173.824] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1173.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:18.248] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:19:20.251] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1175.831] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1175.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:20.254] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:19:22.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1177.837] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1177.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:22.260] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:19:22.261] [I] time taken to init stream link 8.026962518692017
[2026-05-13,18:19:22.263] [E] Frame not received
[2026-05-13,18:19:29.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1184.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1184.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:29.275] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:19:31.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1186.859] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1186.859] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:31.282] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:19:33.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1188.866] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1188.867] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:33.289] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:19:35.294] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1190.874] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1190.874] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:35.297] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:19:35.298] [I] time taken to init stream link 8.029537677764893
[2026-05-13,18:19:35.300] [E] Frame not received
[2026-05-13,18:19:42.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1197.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1197.890] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:42.313] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:19:44.317] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1199.897] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1199.897] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:44.320] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:19:46.324] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1201.904] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1201.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:46.327] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:19:48.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1203.911] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1203.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:48.334] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:19:48.336] [I] time taken to init stream link 8.029089450836182
[2026-05-13,18:19:48.337] [E] Frame not received
[2026-05-13,18:19:55.343] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1210.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1210.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:55.347] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:19:57.351] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1212.931] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1212.931] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:57.354] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:19:59.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1214.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1214.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:19:59.360] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:20:01.364] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1216.943] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1216.944] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:01.366] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:20:01.367] [I] time taken to init stream link 8.026535749435425
[2026-05-13,18:20:01.367] [E] Frame not received
[2026-05-13,18:20:08.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1223.956] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1223.956] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:08.379] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:20:10.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1225.963] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1225.964] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:10.386] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:20:12.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1227.971] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1227.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:12.394] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:20:14.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1229.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1229.977] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:14.400] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:20:14.401] [I] time taken to init stream link 8.027867078781128
[2026-05-13,18:20:14.402] [E] Frame not received
[2026-05-13,18:20:21.411] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1236.991] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1236.991] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:21.414] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:20:23.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1238.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1238.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:23.418] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:20:25.421] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1241.001] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1241.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:25.424] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:20:27.428] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1243.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1243.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:27.431] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:20:27.432] [I] time taken to init stream link 8.023760795593262
[2026-05-13,18:20:27.433] [E] Frame not received
[2026-05-13,18:20:34.439] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1250.019] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1250.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:34.442] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:20:36.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1252.026] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1252.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:36.449] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:20:38.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1254.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1254.031] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:38.454] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:20:40.459] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1256.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1256.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:40.461] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:20:40.462] [I] time taken to init stream link 8.025996923446655
[2026-05-13,18:20:40.463] [E] Frame not received
[2026-05-13,18:20:47.470] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1263.050] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1263.051] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:47.473] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:20:49.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1265.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1265.058] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:49.481] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:20:51.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1267.065] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1267.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:51.488] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:20:53.491] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1269.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1269.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:20:53.494] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:20:53.495] [I] time taken to init stream link 8.025547504425049
[2026-05-13,18:20:53.496] [E] Frame not received
[2026-05-13,18:21:00.505] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1276.085] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1276.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:00.508] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:21:02.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1278.091] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1278.091] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:02.513] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:21:03.924] [INFO] uploading Tampering
[2026-05-13,18:21:04.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1280.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1280.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:04.519] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:21:06.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1282.104] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1282.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:06.527] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:21:06.528] [I] time taken to init stream link 8.026240110397339
[2026-05-13,18:21:06.530] [E] Frame not received
[2026-05-13,18:21:08.433] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,18:21:08.435] [INFO] Current size in MB 0.0
[2026-05-13,18:21:08.436] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,18:21:08.437] [INFO] Current size in MB 0.0
[2026-05-13,18:21:08.438] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,18:21:08.439] [INFO] Current size in MB 0.0
[2026-05-13,18:21:08.440] [INFO] cron log size 2.8864240646362305MB and limit is 5 MB
[2026-05-13,18:21:08.441] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,18:21:08.442] [INFO] Current size in MB 0.0
[2026-05-13,18:21:08.442] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,18:21:08.444] [INFO] Current size in MB 0.0078125
[2026-05-13,18:21:08.444] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,18:21:08.445] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,18:21:08.446] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,18:21:08.446] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,18:21:08.446] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,18:21:08.447] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,18:21:08.447] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,18:21:08.447] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,18:21:08.447] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,18:21:08.448] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,18:21:08.448] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,18:21:13.539] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1289.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1289.119] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:13.542] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:21:15.546] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1291.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1291.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:15.550] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:21:17.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1293.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1293.134] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:17.557] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:21:19.560] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1295.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1295.141] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:19.563] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:21:19.565] [I] time taken to init stream link 8.028181076049805
[2026-05-13,18:21:19.566] [E] Frame not received
[2026-05-13,18:21:26.574] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1302.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1302.155] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:26.578] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:21:28.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1304.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1304.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:28.585] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:21:30.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1306.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1306.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:30.591] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:21:32.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1308.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1308.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:32.599] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:21:32.601] [I] time taken to init stream link 8.027725219726562
[2026-05-13,18:21:32.602] [E] Frame not received
[2026-05-13,18:21:39.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1315.189] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1315.189] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:39.612] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:21:41.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1317.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1317.196] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:41.618] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:21:43.622] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1319.202] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1319.202] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:43.625] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:21:45.629] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1321.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1321.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:45.633] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:21:45.634] [I] time taken to init stream link 8.02819275856018
[2026-05-13,18:21:45.636] [E] Frame not received
[2026-05-13,18:21:52.645] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1328.225] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1328.225] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:52.648] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:21:54.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1330.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1330.230] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:54.652] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:21:56.656] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1332.237] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1332.237] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:56.660] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:21:58.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1334.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1334.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:21:58.668] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:21:58.669] [I] time taken to init stream link 8.02716612815857
[2026-05-13,18:21:58.671] [E] Frame not received
[2026-05-13,18:22:05.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1341.260] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1341.260] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:05.683] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:22:07.687] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1343.267] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1343.267] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:07.690] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:22:09.694] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1345.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1345.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:09.697] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:22:11.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1347.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1347.281] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:11.704] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:22:11.705] [I] time taken to init stream link 8.028156757354736
[2026-05-13,18:22:11.707] [E] Frame not received
[2026-05-13,18:22:18.712] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1354.292] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1354.292] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:18.715] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:22:20.719] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1356.299] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1356.299] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:20.722] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:22:22.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1358.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1358.304] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:22.727] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:22:24.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1360.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1360.311] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:24.734] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:22:24.735] [I] time taken to init stream link 8.025514602661133
[2026-05-13,18:22:24.736] [E] Frame not received
[2026-05-13,18:22:31.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1367.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1367.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:31.748] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:22:33.752] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1369.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1369.333] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:33.756] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:22:35.760] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1371.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1371.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:35.762] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:22:37.767] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1373.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1373.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:37.770] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:22:37.771] [I] time taken to init stream link 8.028984785079956
[2026-05-13,18:22:37.773] [E] Frame not received
[2026-05-13,18:22:44.780] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1380.359] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1380.359] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:44.782] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:22:46.786] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1382.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1382.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:46.788] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:22:48.791] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1384.371] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1384.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:48.794] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:22:50.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1386.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1386.379] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:50.801] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:22:50.803] [I] time taken to init stream link 8.02632212638855
[2026-05-13,18:22:50.804] [E] Frame not received
[2026-05-13,18:22:57.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1393.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1393.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:57.816] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:22:59.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1395.400] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1395.400] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:22:59.823] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:23:01.827] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1397.406] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1397.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:01.829] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:23:03.833] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1399.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1399.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:03.836] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:23:03.837] [I] time taken to init stream link 8.026590824127197
[2026-05-13,18:23:03.838] [E] Frame not received
[2026-05-13,18:23:09.074] [INFO] uploading Tampering
[2026-05-13,18:23:10.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1406.424] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1406.424] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:10.847] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:23:12.850] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1408.430] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1408.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:12.853] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:23:14.857] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1410.437] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1410.437] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:14.860] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:23:16.864] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1412.444] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1412.444] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:16.866] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:23:16.868] [I] time taken to init stream link 8.025054931640625
[2026-05-13,18:23:16.868] [E] Frame not received
[2026-05-13,18:23:23.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1419.457] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1419.458] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:23.880] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:23:25.884] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1421.464] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1421.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:25.887] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:23:27.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1423.471] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1423.471] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:27.894] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:23:29.897] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1425.477] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1425.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:29.901] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:23:29.902] [I] time taken to init stream link 8.027280330657959
[2026-05-13,18:23:29.903] [E] Frame not received
[2026-05-13,18:23:36.911] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1432.491] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1432.491] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:36.914] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:23:38.917] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1434.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1434.498] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:38.920] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:23:40.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1436.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1436.504] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:40.927] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:23:42.931] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1438.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1438.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:42.934] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:23:42.936] [I] time taken to init stream link 8.026410818099976
[2026-05-13,18:23:42.937] [E] Frame not received
[2026-05-13,18:23:49.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1445.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1445.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:49.946] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:23:51.949] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1447.528] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1447.529] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:51.951] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:23:53.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1449.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1449.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:53.957] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:23:55.961] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1451.541] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1451.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:23:55.964] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:23:55.966] [I] time taken to init stream link 8.026595115661621
[2026-05-13,18:23:55.967] [E] Frame not received
[2026-05-13,18:24:02.977] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1458.557] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1458.558] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:02.980] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:24:04.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1460.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1460.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:04.988] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:24:06.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1462.571] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1462.571] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:06.994] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:24:08.998] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1464.578] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1464.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:09.001] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:24:09.003] [I] time taken to init stream link 8.029419660568237
[2026-05-13,18:24:09.004] [E] Frame not received
[2026-05-13,18:24:16.013] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1471.593] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1471.594] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:16.016] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:24:18.020] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1473.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1473.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:18.023] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:24:20.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1475.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1475.607] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:20.030] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:24:22.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1477.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1477.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:22.036] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:24:22.037] [I] time taken to init stream link 8.026331186294556
[2026-05-13,18:24:22.038] [E] Frame not received
[2026-05-13,18:24:29.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1484.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1484.627] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:29.050] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:24:31.054] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1486.633] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1486.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:31.057] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:24:33.061] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1488.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1488.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:33.063] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:24:35.067] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1490.647] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1490.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:35.070] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:24:35.071] [I] time taken to init stream link 8.027320146560669
[2026-05-13,18:24:35.072] [E] Frame not received
[2026-05-13,18:24:42.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1497.661] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1497.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:42.084] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:24:44.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1499.668] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1499.668] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:44.091] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:24:46.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1501.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1501.675] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:46.097] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:24:48.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1503.681] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1503.681] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:48.104] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:24:48.105] [I] time taken to init stream link 8.026540517807007
[2026-05-13,18:24:48.106] [E] Frame not received
[2026-05-13,18:24:55.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1510.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1510.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:55.119] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:24:57.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1512.703] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1512.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:57.126] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:24:59.130] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1514.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1514.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:24:59.133] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:25:01.137] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1516.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1516.716] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:25:01.138] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:25:01.139] [I] time taken to init stream link 8.026842594146729
[2026-05-13,18:25:01.140] [E] Frame not received
[2026-05-13,18:25:08.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1523.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1523.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:25:08.148] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:25:10.153] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1525.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1525.734] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:25:10.156] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:25:12.160] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1527.739] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1527.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:25:12.162] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:26:01.385] [INFO] version 1.1.3
[2026-05-13,18:26:01.543] [INFO] time taken to init stream link 0.14252042770385742
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
[2026-05-13,18:26:07.678] [I] Hpy enabled
[2026-05-13,18:26:07.680] [I] Ms thresh init 3
[2026-05-13,18:26:09.118] [E] Frame not received
[2026-05-13,18:26:16.127] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
I RKNN: [18:26:06.403] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [18:26:06.404] RKNN Driver Information, version: 0.8.8
I RKNN: [18:26:06.410] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [18:26:06.410] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [18:26:06.441] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [18:26:06.894] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [18:26:06.894] RKNN Driver Information, version: 0.8.8
I RKNN: [18:26:06.895] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [18:26:06.895] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [18:26:06.986] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [18:26:07.289] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [18:26:07.289] RKNN Driver Information, version: 0.8.8
I RKNN: [18:26:07.289] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [18:26:07.289] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [18:26:07.293] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [18:26:07.641] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [18:26:07.641] RKNN Driver Information, version: 0.8.8
I RKNN: [18:26:07.643] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [18:26:07.643] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [18:26:07.676] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
[ WARN:0@15.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@15.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[ WARN:0@15.400] global cap_v4l.cpp:803 requestBuffers VIDEOIO(V4L2:/dev/video0): failed VIDIOC_REQBUFS: errno=19 (No such device)
[2026-05-13,18:26:16.131] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:26:18.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@17.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17.408] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:18.138] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:26:20.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:20.146] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:26:22.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@21.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@21.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:22.153] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:26:22.154] [I] time taken to init stream link 8.030349254608154
[2026-05-13,18:26:22.156] [E] Frame not received
[2026-05-13,18:26:30.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@28.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@28.436] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:30.212] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:26:31.836] [INFO] The bus no is NL01B7678
[2026-05-13,18:26:32.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@30.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@30.441] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:32.217] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:26:34.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@32.445] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@32.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:34.222] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:26:36.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@34.450] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@34.450] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:36.227] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:26:36.228] [I] time taken to init stream link 8.01909327507019
[2026-05-13,18:26:36.229] [E] Frame not received
[2026-05-13,18:26:36.549] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,18:26:36.551] [INFO] Current size in MB 0.0
[2026-05-13,18:26:36.552] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,18:26:36.554] [INFO] Current size in MB 0.0
[2026-05-13,18:26:36.555] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,18:26:36.557] [INFO] Current size in MB 0.0
[2026-05-13,18:26:36.559] [INFO] cron log size 2.927152633666992MB and limit is 5 MB
[2026-05-13,18:26:36.559] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,18:26:36.561] [INFO] Current size in MB 0.0
[2026-05-13,18:26:36.562] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,18:26:36.566] [INFO] Current size in MB 0.0078125
[2026-05-13,18:26:36.567] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,18:26:36.568] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,18:26:36.569] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,18:26:36.570] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,18:26:36.570] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,18:26:36.570] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,18:26:36.571] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,18:26:36.571] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,18:26:36.571] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,18:26:36.572] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,18:26:36.572] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,18:26:43.236] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@41.462] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@41.462] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:43.239] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:26:45.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@43.468] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@43.469] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:45.245] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:26:47.249] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@45.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@45.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:47.252] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:26:49.256] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@47.483] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@47.483] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:49.260] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:26:49.261] [I] time taken to init stream link 8.026392459869385
[2026-05-13,18:26:49.263] [E] Frame not received
[2026-05-13,18:26:56.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@54.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@54.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:56.274] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:26:57.639] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@56.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@56.504] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:57.642] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:26:59.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@58.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@58.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:26:59.649] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:27:01.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@60.517] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@60.517] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:01.654] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:27:01.655] [I] time taken to init stream link 7.386201858520508
[2026-05-13,18:27:01.656] [E] Frame not received
[2026-05-13,18:27:08.662] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@67.527] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@67.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:08.665] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:27:10.669] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@69.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@69.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:10.672] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:27:12.676] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@71.541] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@71.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:12.680] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:27:14.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@73.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@73.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:14.687] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:27:14.688] [I] time taken to init stream link 8.029048919677734
[2026-05-13,18:27:14.689] [E] Frame not received
[2026-05-13,18:27:21.698] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@80.563] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@80.563] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:21.701] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:27:23.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@82.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@82.569] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:23.706] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:27:25.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@84.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@84.575] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:25.713] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:27:27.717] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@86.582] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@86.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:27.720] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:27:27.721] [I] time taken to init stream link 8.02593445777893
[2026-05-13,18:27:27.722] [E] Frame not received
[2026-05-13,18:27:34.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@93.594] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@93.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:34.732] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:27:36.736] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@95.602] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@95.602] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:36.740] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:27:38.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@97.608] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@97.608] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:38.746] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:27:40.749] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@99.614] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@99.614] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:40.752] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:27:40.753] [I] time taken to init stream link 8.024815320968628
[2026-05-13,18:27:40.754] [E] Frame not received
[2026-05-13,18:27:47.763] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@106.628] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@106.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:47.766] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:27:49.488] [DEBUG] Device  Mac: fc-23-cd-03-7a-cc
[2026-05-13,18:27:49.770] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@108.634] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@108.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:49.772] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:27:51.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@110.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@110.640] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:51.778] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:27:53.782] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@112.647] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@112.647] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:27:53.785] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:27:53.786] [I] time taken to init stream link 8.02557110786438
[2026-05-13,18:27:53.787] [E] Frame not received
[2026-05-13,18:27:58.200] [DEBUG] Log Upload Started!
[2026-05-13,18:28:00.791] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@119.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@119.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:00.793] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:28:02.796] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@121.660] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@121.661] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:02.799] [W] Camera not opened, attempting USB reset (attempt 2/3)
/usr/lib/python3/dist-packages/urllib3/connectionpool.py:1020: InsecureRequestWarning: Unverified HTTPS request is being made to host 'safepassenger.co.in'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings
  warnings.warn(
[2026-05-13,18:28:04.802] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@123.667] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@123.667] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:04.805] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:28:06.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@125.674] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@125.674] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:06.812] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:28:06.813] [I] time taken to init stream link 8.024273157119751
[2026-05-13,18:28:06.814] [E] Frame not received
[2026-05-13,18:28:13.823] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@132.687] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@132.688] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:13.825] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:28:15.152] [DEBUG] Log Upload Complete!
[2026-05-13,18:28:15.829] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@134.693] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@134.694] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:15.831] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:28:17.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@136.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@136.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:17.837] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:28:19.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@138.707] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@138.707] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:19.845] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:28:19.846] [I] time taken to init stream link 8.026626110076904
[2026-05-13,18:28:19.848] [E] Frame not received
[2026-05-13,18:28:26.857] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@145.722] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@145.722] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:26.860] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:28:28.864] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@147.729] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@147.729] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:28.867] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:28:30.869] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@149.734] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@149.734] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:30.872] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:28:32.876] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@151.741] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@151.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:32.879] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:28:32.881] [I] time taken to init stream link 8.026459455490112
[2026-05-13,18:28:32.882] [E] Frame not received
[2026-05-13,18:28:36.340] [INFO] uploading Tampering
[2026-05-13,18:28:39.889] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@158.754] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@158.754] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:39.892] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:28:41.896] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@160.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@160.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:41.898] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:28:43.902] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@162.767] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@162.767] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:43.905] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:28:45.909] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@164.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@164.775] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:45.913] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:28:45.914] [I] time taken to init stream link 8.025703430175781
[2026-05-13,18:28:45.916] [E] Frame not received
[2026-05-13,18:28:52.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@171.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@171.786] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:52.924] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:28:54.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@173.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@173.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:54.931] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:28:56.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@175.801] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@175.801] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:56.939] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:28:58.943] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@177.809] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@177.809] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:28:58.947] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:28:58.949] [I] time taken to init stream link 8.029510021209717
[2026-05-13,18:28:58.951] [E] Frame not received
[2026-05-13,18:29:05.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@184.823] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@184.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:05.961] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:29:07.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@186.830] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@186.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:07.968] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:29:09.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@188.837] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@188.837] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:09.975] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:29:11.977] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@190.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@190.842] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:11.980] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:29:11.981] [I] time taken to init stream link 8.025645971298218
[2026-05-13,18:29:11.982] [E] Frame not received
[2026-05-13,18:29:18.987] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@197.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@197.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:18.990] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:29:20.994] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@199.858] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@199.859] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:20.996] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:29:23.000] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@201.865] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@201.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:23.003] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:29:25.007] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@203.873] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@203.873] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:25.011] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:29:25.012] [I] time taken to init stream link 8.026896953582764
[2026-05-13,18:29:25.013] [E] Frame not received
[2026-05-13,18:29:32.021] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@210.886] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@210.887] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:32.024] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:29:34.028] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@212.893] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@212.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:34.031] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:29:36.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@214.900] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@214.900] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:36.038] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:29:38.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@216.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@216.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:38.045] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:29:38.047] [I] time taken to init stream link 8.02788496017456
[2026-05-13,18:29:38.048] [E] Frame not received
[2026-05-13,18:29:45.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@223.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@223.919] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:45.057] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:29:47.059] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@225.924] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@225.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:47.062] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:29:49.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@227.930] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@227.931] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:49.068] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:29:51.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@229.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@229.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:51.076] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:29:51.078] [I] time taken to init stream link 8.025739192962646
[2026-05-13,18:29:51.079] [E] Frame not received
[2026-05-13,18:29:58.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@236.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@236.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:29:58.091] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:30:00.096] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@238.961] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@238.965] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:00.103] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:30:02.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@240.973] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@240.973] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:02.111] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:30:04.114] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@242.979] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@242.979] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:04.117] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:30:04.118] [I] time taken to init stream link 8.03233003616333
[2026-05-13,18:30:04.119] [E] Frame not received
[2026-05-13,18:30:11.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@249.988] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@249.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:11.126] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:30:13.129] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@251.994] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@251.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:13.132] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:30:15.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@254.001] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@254.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:15.139] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:30:17.142] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@256.007] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@256.007] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:17.145] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:30:17.146] [I] time taken to init stream link 8.024418115615845
[2026-05-13,18:30:17.147] [E] Frame not received
[2026-05-13,18:30:24.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@263.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@263.021] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:24.158] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:30:26.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@265.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@265.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:26.165] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:30:28.169] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@267.034] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@267.034] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:28.172] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:30:29.902] [INFO] Running 09b_do_ota.py
[2026-05-13,18:30:30.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@269.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@269.040] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:30.177] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:30:30.178] [I] time taken to init stream link 8.024509191513062
[2026-05-13,18:30:30.178] [E] Frame not received
[2026-05-13,18:30:37.187] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@276.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@276.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:37.190] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:30:39.194] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@278.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@278.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:39.196] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:30:41.200] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@280.065] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@280.066] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:41.203] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:30:41.486] [INFO] uploading Tampering
[2026-05-13,18:30:43.207] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@282.073] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@282.074] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:43.211] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:30:43.213] [I] time taken to init stream link 8.02860164642334
[2026-05-13,18:30:43.214] [E] Frame not received
[2026-05-13,18:30:50.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@289.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@289.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:50.225] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:30:52.229] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@291.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@291.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:52.231] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:30:54.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@293.097] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@293.098] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:54.235] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:30:56.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@295.104] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@295.105] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:30:56.242] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:30:56.243] [I] time taken to init stream link 8.024900674819946
[2026-05-13,18:30:56.244] [E] Frame not received
[2026-05-13,18:31:03.249] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@302.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@302.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:03.251] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:31:05.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@304.118] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@304.119] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:05.257] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:31:07.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@306.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@306.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:07.263] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:31:09.266] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@308.130] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@308.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:09.269] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:31:09.270] [I] time taken to init stream link 8.024285554885864
[2026-05-13,18:31:09.271] [E] Frame not received
[2026-05-13,18:31:16.280] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@315.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@315.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:16.283] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:31:18.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@317.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@317.152] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:18.290] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:31:20.294] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@319.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@319.159] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:20.297] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:31:22.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@321.165] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@321.166] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:22.303] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:31:22.305] [I] time taken to init stream link 8.027796268463135
[2026-05-13,18:31:22.307] [E] Frame not received
[2026-05-13,18:31:29.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@328.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@328.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:29.318] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:31:31.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@330.187] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@330.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:31.325] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:31:33.329] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@332.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@332.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:33.332] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:31:35.336] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@334.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@334.202] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:35.339] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:31:35.341] [I] time taken to init stream link 8.028913021087646
[2026-05-13,18:31:35.342] [E] Frame not received
[2026-05-13,18:31:42.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@341.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@341.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:42.354] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:31:44.358] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@343.223] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@343.223] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:44.361] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:31:46.365] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@345.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@345.231] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:46.369] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:31:48.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@347.237] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@347.237] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:48.374] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:31:48.376] [I] time taken to init stream link 8.026706457138062
[2026-05-13,18:31:48.376] [E] Frame not received
[2026-05-13,18:31:55.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@354.249] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@354.250] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:55.387] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:31:57.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@356.256] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@356.256] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:57.394] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:31:59.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@358.263] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@358.263] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:31:59.401] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:32:01.404] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@360.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@360.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:01.406] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:32:01.407] [I] time taken to init stream link 8.025136709213257
[2026-05-13,18:32:01.407] [E] Frame not received
[2026-05-13,18:32:08.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@367.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@367.281] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:08.419] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:32:10.423] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@369.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@369.288] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:10.425] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:32:12.429] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@371.294] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@371.294] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:12.432] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:32:14.436] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@373.301] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@373.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:14.440] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:32:14.441] [I] time taken to init stream link 8.02793002128601
[2026-05-13,18:32:14.442] [E] Frame not received
[2026-05-13,18:32:21.452] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@380.317] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@380.318] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:21.455] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:32:23.460] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@382.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@382.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:23.463] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:32:25.466] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@384.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@384.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:25.468] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:32:27.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@386.337] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@386.337] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:27.475] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:32:27.476] [I] time taken to init stream link 8.027209281921387
[2026-05-13,18:32:27.477] [E] Frame not received
[2026-05-13,18:32:34.486] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@393.350] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@393.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:34.488] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:32:36.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@395.357] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@395.357] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:36.495] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:32:38.499] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@397.364] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@397.364] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:38.502] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:32:40.506] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@399.370] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@399.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:40.509] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:32:40.510] [I] time taken to init stream link 8.0268714427948
[2026-05-13,18:32:40.511] [E] Frame not received
[2026-05-13,18:32:46.623] [INFO] uploading Tampering
[2026-05-13,18:32:47.520] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@406.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@406.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:47.522] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:32:49.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@408.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@408.391] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:49.529] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:32:51.533] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@410.398] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@410.398] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:51.536] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:32:53.539] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@412.404] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@412.404] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:32:53.542] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:32:53.543] [I] time taken to init stream link 8.025917768478394
[2026-05-13,18:32:53.544] [E] Frame not received
[2026-05-13,18:33:00.552] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@419.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@419.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:00.553] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:33:02.556] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@421.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@421.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:02.559] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:33:04.563] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@423.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@423.428] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:04.566] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:33:06.570] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@425.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@425.436] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:06.573] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:33:06.575] [I] time taken to init stream link 8.02470088005066
[2026-05-13,18:33:06.576] [E] Frame not received
[2026-05-13,18:33:13.580] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@432.445] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@432.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:13.583] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:33:15.587] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@434.453] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@434.453] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:15.591] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:33:17.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@436.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@436.461] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:17.599] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:33:19.603] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@438.468] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@438.468] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:19.606] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:33:19.607] [I] time taken to init stream link 8.028446912765503
[2026-05-13,18:33:19.608] [E] Frame not received
[2026-05-13,18:33:26.613] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@445.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@445.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:26.616] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:33:28.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@447.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@447.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:28.624] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:33:30.629] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@449.494] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@449.494] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:30.632] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:33:32.636] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@451.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@451.502] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:32.640] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:33:32.642] [I] time taken to init stream link 8.029831647872925
[2026-05-13,18:33:32.643] [E] Frame not received
[2026-05-13,18:33:39.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@458.517] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@458.517] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:39.655] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:33:41.659] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@460.524] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@460.525] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:41.663] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:33:43.667] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@462.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@462.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:43.670] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:33:45.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@464.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@464.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:45.677] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:33:45.679] [I] time taken to init stream link 8.029358863830566
[2026-05-13,18:33:45.680] [E] Frame not received
[2026-05-13,18:33:52.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@471.548] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@471.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:52.686] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:33:54.690] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@473.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@473.555] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:54.693] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:33:56.696] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@475.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@475.562] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:56.700] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:33:58.703] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@477.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@477.569] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:33:58.706] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:33:58.707] [I] time taken to init stream link 8.025430917739868
[2026-05-13,18:33:58.708] [E] Frame not received
[2026-05-13,18:34:05.717] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@484.582] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@484.583] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:05.720] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:34:07.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@486.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@486.589] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:07.727] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:34:09.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@488.594] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@488.594] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:09.732] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:34:11.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@490.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@490.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:11.738] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:34:11.740] [I] time taken to init stream link 8.025099754333496
[2026-05-13,18:34:11.741] [E] Frame not received
[2026-05-13,18:34:18.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@497.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@497.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:18.751] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:34:20.753] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@499.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@499.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:20.756] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:34:22.759] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@501.624] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@501.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:22.762] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:34:24.766] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@503.631] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@503.631] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:24.769] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:34:24.770] [I] time taken to init stream link 8.025059700012207
[2026-05-13,18:34:24.771] [E] Frame not received
[2026-05-13,18:34:31.779] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@510.644] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@510.644] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:31.782] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:34:33.786] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@512.651] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@512.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:33.789] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:34:35.792] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@514.657] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@514.657] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:35.795] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:34:37.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@516.664] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@516.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:37.802] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:34:37.803] [I] time taken to init stream link 8.0251305103302
[2026-05-13,18:34:37.804] [E] Frame not received
[2026-05-13,18:34:44.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@523.678] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@523.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:44.816] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:34:46.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@525.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@525.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:46.822] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:34:48.826] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@527.691] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@527.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:48.829] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:34:50.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@529.697] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@529.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:50.835] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:34:50.836] [I] time taken to init stream link 8.026516199111938
[2026-05-13,18:34:50.837] [E] Frame not received
[2026-05-13,18:34:51.773] [INFO] uploading Tampering
[2026-05-13,18:34:57.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@536.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@536.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:57.849] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:34:59.853] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@538.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@538.719] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:34:59.856] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:35:01.860] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@540.724] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@540.724] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:01.861] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:35:03.863] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@542.727] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@542.727] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:03.865] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:35:03.866] [I] time taken to init stream link 8.022420883178711
[2026-05-13,18:35:03.866] [E] Frame not received
[2026-05-13,18:35:10.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@549.740] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@549.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:10.878] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:35:12.882] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@551.748] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@551.748] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:12.886] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:35:14.889] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@553.754] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@553.754] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:14.892] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:35:16.896] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@555.761] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@555.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:16.899] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:35:16.900] [I] time taken to init stream link 8.027689695358276
[2026-05-13,18:35:16.901] [E] Frame not received
[2026-05-13,18:35:23.910] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@562.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@562.775] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:23.913] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:35:25.916] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@564.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@564.780] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:25.918] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:35:27.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@566.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@566.787] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:27.924] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:35:29.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@568.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@568.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:29.931] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:35:29.932] [I] time taken to init stream link 8.0252525806427
[2026-05-13,18:35:29.934] [E] Frame not received
[2026-05-13,18:35:36.938] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@575.803] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@575.803] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:36.941] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:35:38.944] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@577.808] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@577.809] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:38.946] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:35:40.950] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@579.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@579.815] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:40.953] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:35:42.957] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@581.822] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@581.822] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:42.960] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:35:42.961] [I] time taken to init stream link 8.025718450546265
[2026-05-13,18:35:42.962] [E] Frame not received
[2026-05-13,18:35:49.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@588.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@588.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:49.974] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:35:51.978] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@590.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@590.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:51.980] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:35:53.984] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@592.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@592.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:53.987] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:35:55.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@594.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@594.856] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:35:55.994] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:35:55.995] [I] time taken to init stream link 8.026756286621094
[2026-05-13,18:35:55.996] [E] Frame not received
[2026-05-13,18:36:03.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@601.870] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@601.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:03.009] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:36:05.012] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@603.877] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@603.877] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:05.015] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:36:07.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@605.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@605.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:07.022] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:36:09.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@607.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@607.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:09.029] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:36:09.030] [I] time taken to init stream link 8.028096199035645
[2026-05-13,18:36:09.031] [E] Frame not received
[2026-05-13,18:36:16.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@614.905] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@614.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:16.043] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:36:18.046] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@616.910] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@616.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:18.048] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:36:20.052] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@618.917] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@618.917] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:20.055] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:36:22.059] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@620.924] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@620.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:22.062] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:36:22.063] [I] time taken to init stream link 8.025196075439453
[2026-05-13,18:36:22.064] [E] Frame not received
[2026-05-13,18:36:29.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@627.937] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@627.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:29.075] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:36:31.080] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@629.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@629.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:31.083] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:36:33.087] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@631.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@631.952] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:33.090] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:36:35.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@633.957] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@633.957] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:35.095] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:36:35.096] [I] time taken to init stream link 8.026455640792847
[2026-05-13,18:36:35.097] [E] Frame not received
[2026-05-13,18:36:42.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@640.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@640.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:42.105] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:36:44.110] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@642.975] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@642.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:44.113] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:36:46.117] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@644.982] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@644.982] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:46.121] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:36:48.125] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@646.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@646.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:48.128] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:36:48.129] [I] time taken to init stream link 8.030449867248535
[2026-05-13,18:36:48.130] [E] Frame not received
[2026-05-13,18:36:55.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@654.005] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@654.005] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:55.143] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:36:56.930] [INFO] uploading Tampering
[2026-05-13,18:36:57.147] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@656.012] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@656.012] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:57.150] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:36:59.154] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@658.018] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@658.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:36:59.156] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:37:01.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@660.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@660.023] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:01.160] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:37:01.161] [I] time taken to init stream link 8.024811506271362
[2026-05-13,18:37:01.161] [E] Frame not received
[2026-05-13,18:37:08.169] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@667.034] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@667.034] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:08.172] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:37:10.176] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@669.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@669.040] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:10.178] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:37:12.182] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@671.047] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@671.047] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:12.185] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:37:14.187] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@673.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@673.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:14.190] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:37:14.191] [I] time taken to init stream link 8.023737907409668
[2026-05-13,18:37:14.192] [E] Frame not received
[2026-05-13,18:37:21.196] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@680.062] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@680.062] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:21.200] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:37:23.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@682.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@682.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:23.207] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:37:25.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@684.075] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@684.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:25.213] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:37:27.217] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@686.082] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@686.082] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:27.220] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:37:27.221] [I] time taken to init stream link 8.025721073150635
[2026-05-13,18:37:27.222] [E] Frame not received
[2026-05-13,18:37:34.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@693.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@693.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:34.234] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:37:36.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@695.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@695.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:36.241] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:37:38.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@697.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@697.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:38.248] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:37:40.252] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@699.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@699.118] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:40.256] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:37:40.257] [I] time taken to init stream link 8.028165578842163
[2026-05-13,18:37:40.258] [E] Frame not received
[2026-05-13,18:37:47.265] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@706.130] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@706.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:47.268] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:37:49.273] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@708.138] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@708.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:49.276] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:37:51.280] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@710.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@710.145] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:51.283] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:37:53.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@712.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@712.152] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:37:53.290] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:37:53.291] [I] time taken to init stream link 8.028872966766357
[2026-05-13,18:37:53.292] [E] Frame not received
[2026-05-13,18:38:00.297] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@719.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@719.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:00.300] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:38:02.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@721.168] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@721.168] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:02.305] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:38:04.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@723.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@723.174] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:04.312] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:38:06.316] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@725.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@725.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:06.318] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:38:06.319] [I] time taken to init stream link 8.024243831634521
[2026-05-13,18:38:06.320] [E] Frame not received
[2026-05-13,18:38:13.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@732.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@732.193] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:13.331] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:38:15.335] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@734.200] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@734.200] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:15.338] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:38:17.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@736.206] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@736.207] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:17.344] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:38:19.348] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@738.213] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@738.213] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:19.351] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:38:19.352] [I] time taken to init stream link 8.026886463165283
[2026-05-13,18:38:19.353] [E] Frame not received
[2026-05-13,18:38:26.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@745.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@745.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:26.365] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:38:28.369] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@747.233] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@747.234] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:28.371] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:38:30.375] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@749.240] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@749.240] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:30.378] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:38:32.382] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@751.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@751.247] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:32.384] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:38:32.386] [I] time taken to init stream link 8.026772022247314
[2026-05-13,18:38:32.387] [E] Frame not received
[2026-05-13,18:38:39.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@758.255] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@758.256] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:39.393] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:38:41.397] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@760.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@760.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:41.400] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:38:43.403] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@762.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@762.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:43.407] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:38:45.411] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@764.276] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@764.276] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:45.414] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:38:45.415] [I] time taken to init stream link 8.0263032913208
[2026-05-13,18:38:45.416] [E] Frame not received
[2026-05-13,18:38:52.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@771.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@771.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:52.425] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:38:54.429] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@773.294] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@773.294] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:54.432] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:38:56.436] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@775.302] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@775.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:56.440] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:38:58.442] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@777.307] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@777.308] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:38:58.445] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:38:58.446] [I] time taken to init stream link 8.026840686798096
[2026-05-13,18:38:58.447] [E] Frame not received
[2026-05-13,18:39:02.086] [INFO] uploading Tampering
[2026-05-13,18:39:05.457] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@784.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@784.322] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:05.460] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:39:07.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@786.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@786.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:07.468] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:39:09.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@788.337] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@788.337] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:09.475] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:39:11.479] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@790.344] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@790.344] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:11.482] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:39:11.483] [I] time taken to init stream link 8.029237270355225
[2026-05-13,18:39:11.484] [E] Frame not received
[2026-05-13,18:39:18.493] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@797.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@797.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:18.496] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:39:20.500] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@799.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@799.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:20.503] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:39:22.507] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@801.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@801.373] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:22.510] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:39:24.514] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@803.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@803.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:24.518] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:39:24.519] [I] time taken to init stream link 8.029142379760742
[2026-05-13,18:39:24.521] [E] Frame not received
[2026-05-13,18:39:31.528] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@810.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@810.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:31.531] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:39:33.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@812.400] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@812.400] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:33.537] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:39:35.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@814.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@814.405] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:35.543] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:39:37.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@816.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@816.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:37.551] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:39:37.552] [I] time taken to init stream link 8.027172327041626
[2026-05-13,18:39:37.554] [E] Frame not received
[2026-05-13,18:39:44.563] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@823.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@823.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:44.566] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:39:46.570] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@825.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@825.436] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:46.573] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:39:48.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@827.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@827.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:48.580] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:39:50.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@829.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@829.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:50.586] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:39:50.587] [I] time taken to init stream link 8.027528047561646
[2026-05-13,18:39:50.588] [E] Frame not received
[2026-05-13,18:39:57.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@836.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@836.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:57.597] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:39:59.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@838.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@838.467] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:39:59.605] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:40:01.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@840.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@840.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:01.610] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:40:03.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@842.477] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@842.477] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:03.615] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:40:03.616] [I] time taken to init stream link 8.02454686164856
[2026-05-13,18:40:03.617] [E] Frame not received
[2026-05-13,18:40:10.626] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@849.490] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@849.490] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:10.629] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:40:12.632] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@851.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@851.498] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:12.635] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:40:14.639] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@853.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@853.504] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:14.642] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:40:16.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@855.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@855.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:16.649] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:40:16.650] [I] time taken to init stream link 8.026825666427612
[2026-05-13,18:40:16.651] [E] Frame not received
[2026-05-13,18:40:23.660] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@862.524] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@862.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:23.662] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:40:25.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@864.530] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@864.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:25.668] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:40:27.672] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@866.537] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@866.537] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:27.675] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:40:29.677] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@868.541] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@868.541] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:29.678] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:40:29.679] [I] time taken to init stream link 8.021912813186646
[2026-05-13,18:40:29.680] [E] Frame not received
[2026-05-13,18:40:36.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@875.551] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@875.551] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:36.689] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:40:38.693] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@877.558] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@877.559] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:38.696] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:40:40.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@879.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@879.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:40.703] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:40:42.706] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@881.571] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@881.571] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:42.709] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:40:42.710] [I] time taken to init stream link 8.027695894241333
[2026-05-13,18:40:42.711] [E] Frame not received
[2026-05-13,18:40:49.719] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@888.584] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@888.584] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:49.722] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:40:51.726] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@890.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@890.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:51.728] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:40:53.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@892.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@892.598] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:53.735] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:40:55.739] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@894.605] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@894.605] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:40:55.743] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:40:55.744] [I] time taken to init stream link 8.026944875717163
[2026-05-13,18:40:55.745] [E] Frame not received
[2026-05-13,18:41:02.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@901.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@901.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:02.757] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:41:04.760] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@903.626] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@903.626] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:04.764] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:41:06.768] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@905.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@905.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:06.770] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:41:07.232] [INFO] uploading Tampering
[2026-05-13,18:41:08.270] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,18:41:08.272] [INFO] Current size in MB 0.0
[2026-05-13,18:41:08.272] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,18:41:08.274] [INFO] Current size in MB 0.0
[2026-05-13,18:41:08.275] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,18:41:08.277] [INFO] Current size in MB 0.0
[2026-05-13,18:41:08.277] [INFO] cron log size 3.043384552001953MB and limit is 5 MB
[2026-05-13,18:41:08.278] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,18:41:08.278] [INFO] Current size in MB 0.0
[2026-05-13,18:41:08.279] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,18:41:08.280] [INFO] Current size in MB 0.0078125
[2026-05-13,18:41:08.281] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,18:41:08.281] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,18:41:08.282] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,18:41:08.282] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,18:41:08.283] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,18:41:08.283] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,18:41:08.283] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,18:41:08.283] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,18:41:08.284] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,18:41:08.284] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,18:41:08.284] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,18:41:08.773] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@907.637] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@907.638] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:08.775] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:41:08.776] [I] time taken to init stream link 8.024216651916504
[2026-05-13,18:41:08.776] [E] Frame not received
[2026-05-13,18:41:15.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@914.650] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@914.650] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:15.787] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:41:17.792] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@916.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@916.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:17.794] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:41:19.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@918.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@918.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:19.801] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:41:21.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@920.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@920.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:21.807] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:41:21.809] [I] time taken to init stream link 8.026598453521729
[2026-05-13,18:41:21.810] [E] Frame not received
[2026-05-13,18:41:28.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@927.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@927.683] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:28.821] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:41:30.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@929.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@929.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:30.828] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:41:32.260] [INFO] uploading Diagnostic
[2026-05-13,18:41:32.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@931.697] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@931.697] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:32.835] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:41:34.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@933.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@933.704] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:34.842] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:41:34.843] [I] time taken to init stream link 8.027102708816528
[2026-05-13,18:41:34.844] [E] Frame not received
[2026-05-13,18:41:41.853] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@940.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@940.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:41.856] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:41:43.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@942.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@942.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:43.863] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:41:45.867] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@944.732] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@944.732] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:45.870] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:41:47.874] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@946.739] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@946.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:47.877] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:41:47.878] [I] time taken to init stream link 8.027643918991089
[2026-05-13,18:41:47.879] [E] Frame not received
[2026-05-13,18:41:54.884] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@953.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@953.750] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:54.887] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:41:56.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@955.757] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@955.757] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:56.895] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:41:58.899] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@957.764] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@957.764] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:41:58.902] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:42:00.906] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@959.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@959.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:00.907] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:42:00.908] [I] time taken to init stream link 8.025599718093872
[2026-05-13,18:42:00.908] [E] Frame not received
[2026-05-13,18:42:07.916] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@966.781] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@966.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:07.919] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:42:09.923] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@968.788] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@968.788] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:09.926] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:42:11.930] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@970.795] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@970.795] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:11.933] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:42:13.936] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@972.801] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@972.801] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:13.939] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:42:13.940] [I] time taken to init stream link 8.026707410812378
[2026-05-13,18:42:13.941] [E] Frame not received
[2026-05-13,18:42:20.949] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@979.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@979.815] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:20.953] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:42:22.957] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@981.822] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@981.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:22.960] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:42:24.964] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@983.829] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@983.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:24.967] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:42:26.970] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@985.835] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@985.835] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:26.973] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:42:26.974] [I] time taken to init stream link 8.026649475097656
[2026-05-13,18:42:26.975] [E] Frame not received
[2026-05-13,18:42:33.980] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@992.845] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@992.845] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:33.983] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:42:35.987] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@994.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@994.853] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:35.990] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:42:37.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@996.860] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@996.860] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:37.997] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:42:40.002] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@998.866] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@998.867] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:40.004] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:42:40.006] [I] time taken to init stream link 8.027116298675537
[2026-05-13,18:42:40.007] [E] Frame not received
[2026-05-13,18:42:47.016] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1005.881] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1005.881] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:47.019] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:42:49.023] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1007.888] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1007.888] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:49.026] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:42:51.030] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1009.894] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1009.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:51.032] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:42:53.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1011.901] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1011.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:42:53.039] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:42:53.041] [I] time taken to init stream link 8.028013706207275
[2026-05-13,18:42:53.042] [E] Frame not received
[2026-05-13,18:43:00.049] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1018.914] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1018.914] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:00.052] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:43:02.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1020.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1020.920] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:02.057] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:43:04.061] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1022.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1022.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:04.063] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:43:06.067] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1024.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1024.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:06.070] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:43:06.071] [I] time taken to init stream link 8.02317762374878
[2026-05-13,18:43:06.072] [E] Frame not received
[2026-05-13,18:43:12.383] [INFO] uploading Tampering
[2026-05-13,18:43:13.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1031.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1031.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:13.084] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:43:15.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1033.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1033.954] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:15.091] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:43:17.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1035.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1035.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:17.098] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:43:19.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1037.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1037.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:19.104] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:43:19.106] [I] time taken to init stream link 8.027514219284058
[2026-05-13,18:43:19.107] [E] Frame not received
[2026-05-13,18:43:26.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1044.980] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1044.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:26.119] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:43:28.122] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1046.987] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1046.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:28.125] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:43:30.129] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1048.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1048.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:30.132] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:43:32.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1051.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1051.000] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:32.138] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:43:32.140] [I] time taken to init stream link 8.026746988296509
[2026-05-13,18:43:32.140] [E] Frame not received
[2026-05-13,18:43:39.149] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1058.014] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1058.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:39.152] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:43:41.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1060.021] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1060.021] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:41.159] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:43:43.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1062.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1062.027] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:43.165] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:43:45.169] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1064.034] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1064.035] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:45.173] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:43:45.174] [I] time taken to init stream link 8.027221202850342
[2026-05-13,18:43:45.175] [E] Frame not received
[2026-05-13,18:43:52.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1071.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1071.049] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:52.187] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:43:54.190] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1073.055] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1073.055] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:54.193] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:43:56.196] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1075.060] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1075.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:56.198] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:43:58.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1077.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1077.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:43:58.206] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:43:58.207] [I] time taken to init stream link 8.025574684143066
[2026-05-13,18:43:58.209] [E] Frame not received
[2026-05-13,18:44:05.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1084.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1084.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:05.216] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:44:07.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1086.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1086.084] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:07.222] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:44:09.226] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1088.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1088.091] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:09.228] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:44:11.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1090.097] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1090.098] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:11.235] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:44:11.236] [I] time taken to init stream link 8.024722337722778
[2026-05-13,18:44:11.237] [E] Frame not received
[2026-05-13,18:44:18.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1097.111] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1097.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:18.249] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:44:20.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1099.118] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1099.119] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:20.256] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:44:22.260] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1101.125] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1101.125] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:22.263] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:44:24.267] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1103.132] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1103.132] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:24.270] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:44:24.271] [I] time taken to init stream link 8.027232646942139
[2026-05-13,18:44:24.272] [E] Frame not received
[2026-05-13,18:44:31.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1110.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1110.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:31.284] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:44:33.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1112.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1112.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:33.290] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:44:35.292] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1114.157] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1114.158] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:35.295] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:44:37.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1116.164] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1116.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:37.302] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:44:37.304] [I] time taken to init stream link 8.025304079055786
[2026-05-13,18:44:37.304] [E] Frame not received
[2026-05-13,18:44:44.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1123.177] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1123.178] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:44.315] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:44:46.319] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1125.184] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1125.185] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:46.322] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:44:48.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1127.191] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1127.192] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:48.329] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:44:50.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1129.198] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1129.199] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:50.337] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:44:50.338] [I] time taken to init stream link 8.02739667892456
[2026-05-13,18:44:50.340] [E] Frame not received
[2026-05-13,18:44:57.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1136.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1136.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:57.353] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:44:59.356] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1138.220] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1138.220] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:44:59.358] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:45:01.361] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1140.225] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1140.225] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:01.363] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:45:03.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1142.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1142.232] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:03.369] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:45:03.370] [I] time taken to init stream link 8.024420499801636
[2026-05-13,18:45:03.371] [E] Frame not received
[2026-05-13,18:45:10.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1149.244] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1149.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:10.383] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:45:12.387] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1151.252] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1151.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:12.390] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:45:14.394] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1153.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1153.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:14.397] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:45:16.402] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1155.267] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1155.267] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:16.405] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:45:16.406] [I] time taken to init stream link 8.028799295425415
[2026-05-13,18:45:16.408] [E] Frame not received
[2026-05-13,18:45:17.536] [INFO] uploading Tampering
[2026-05-13,18:45:23.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1162.282] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1162.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:23.421] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:45:25.423] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1164.288] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1164.289] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:25.426] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:45:27.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1166.296] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1166.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:27.434] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:45:29.438] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1168.303] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1168.304] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:29.442] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:45:29.443] [I] time taken to init stream link 8.028895139694214
[2026-05-13,18:45:29.444] [E] Frame not received
[2026-05-13,18:45:36.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1175.319] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1175.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:36.457] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:45:38.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1177.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1177.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:38.463] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:45:40.467] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1179.332] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1179.333] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:40.470] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:45:42.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1181.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1181.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:42.477] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:45:42.478] [I] time taken to init stream link 8.027778387069702
[2026-05-13,18:45:42.479] [E] Frame not received
[2026-05-13,18:45:49.483] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1188.348] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1188.348] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:49.486] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:45:51.490] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1190.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1190.355] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:51.493] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:45:53.497] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1192.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1192.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:53.500] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:45:55.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1194.367] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1194.368] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:45:55.505] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:45:55.507] [I] time taken to init stream link 8.024944305419922
[2026-05-13,18:45:55.508] [E] Frame not received
[2026-05-13,18:46:02.518] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1201.382] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1201.382] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:02.519] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:46:04.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1203.388] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1203.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:04.526] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:46:06.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1205.395] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1205.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:06.532] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:46:08.536] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1207.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1207.402] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:08.539] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:46:08.540] [I] time taken to init stream link 8.02550458908081
[2026-05-13,18:46:08.542] [E] Frame not received
[2026-05-13,18:46:15.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1214.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1214.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:15.551] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:46:17.555] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1216.419] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1216.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:17.557] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:46:19.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1218.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1218.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:19.564] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:46:21.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1220.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1220.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:21.571] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:46:21.572] [I] time taken to init stream link 8.027093410491943
[2026-05-13,18:46:21.573] [E] Frame not received
[2026-05-13,18:46:28.581] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1227.446] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1227.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:28.584] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:46:30.588] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1229.453] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1229.453] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:30.591] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:46:32.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1231.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1231.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:32.598] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:46:34.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1233.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1233.467] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:34.604] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:46:34.606] [I] time taken to init stream link 8.027415037155151
[2026-05-13,18:46:34.607] [E] Frame not received
[2026-05-13,18:46:41.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1240.480] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1240.481] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:41.619] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:46:43.623] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1242.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1242.488] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:43.626] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:46:45.630] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1244.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1244.495] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:45.633] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:46:47.637] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1246.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1246.502] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:47.640] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:46:47.641] [I] time taken to init stream link 8.027826309204102
[2026-05-13,18:46:47.642] [E] Frame not received
[2026-05-13,18:46:54.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1253.515] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1253.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:54.653] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:46:56.658] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1255.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1255.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:56.660] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:46:58.663] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1257.527] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1257.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:46:58.665] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:47:00.669] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1259.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1259.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:00.672] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:47:00.673] [I] time taken to init stream link 8.025083780288696
[2026-05-13,18:47:00.674] [E] Frame not received
[2026-05-13,18:47:07.678] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1266.543] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1266.543] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:07.681] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:47:09.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1268.550] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1268.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:09.688] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:47:11.692] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1270.557] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1270.558] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:11.695] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:47:13.700] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1272.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1272.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:13.703] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:47:13.704] [I] time taken to init stream link 8.028500318527222
[2026-05-13,18:47:13.705] [E] Frame not received
[2026-05-13,18:47:20.714] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1279.580] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1279.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:20.718] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:47:22.696] [INFO] uploading Tampering
[2026-05-13,18:47:22.722] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1281.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1281.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:22.726] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:47:24.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1283.594] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1283.594] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:24.731] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:47:26.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1285.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1285.600] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:26.738] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:47:26.739] [I] time taken to init stream link 8.027892112731934
[2026-05-13,18:47:26.740] [E] Frame not received
[2026-05-13,18:47:33.749] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1292.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1292.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:33.753] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:47:35.757] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1294.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1294.622] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:35.760] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:47:37.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1296.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1296.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:37.767] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:47:39.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1298.637] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1298.637] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:39.775] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:47:39.776] [I] time taken to init stream link 8.029780387878418
[2026-05-13,18:47:39.777] [E] Frame not received
[2026-05-13,18:47:46.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1305.652] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1305.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:46.790] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:47:48.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1307.659] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1307.659] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:48.797] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:47:50.800] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1309.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1309.665] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:50.803] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:47:52.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1311.672] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1311.672] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:52.810] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:47:52.811] [I] time taken to init stream link 8.027269124984741
[2026-05-13,18:47:52.812] [E] Frame not received
[2026-05-13,18:47:59.821] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1318.686] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1318.686] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:47:59.824] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:48:01.828] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1320.692] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1320.692] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:01.830] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:48:03.833] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1322.697] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1322.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:03.835] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:48:05.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1324.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1324.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:05.842] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:48:05.843] [I] time taken to init stream link 8.024826049804688
[2026-05-13,18:48:05.844] [E] Frame not received
[2026-05-13,18:48:12.853] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1331.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1331.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:12.856] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:48:14.860] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1333.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1333.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:14.863] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:48:16.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1335.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1335.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:16.868] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:48:18.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1337.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1337.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:18.874] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:48:18.875] [I] time taken to init stream link 8.024994850158691
[2026-05-13,18:48:18.876] [E] Frame not received
[2026-05-13,18:48:25.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1344.750] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1344.750] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:25.888] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:48:27.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1346.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1346.757] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:27.894] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:48:29.897] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1348.762] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1348.762] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:29.900] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:48:31.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1350.769] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1350.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:31.907] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:48:31.909] [I] time taken to init stream link 8.026386737823486
[2026-05-13,18:48:31.910] [E] Frame not received
[2026-05-13,18:48:38.919] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1357.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1357.784] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:38.921] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:48:40.925] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1359.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1359.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:40.928] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:48:42.932] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1361.797] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1361.797] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:42.934] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:48:44.939] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1363.803] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1363.803] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:44.941] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:48:44.942] [I] time taken to init stream link 8.026581764221191
[2026-05-13,18:48:44.943] [E] Frame not received
[2026-05-13,18:48:51.951] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1370.816] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1370.816] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:51.954] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:48:53.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1372.823] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1372.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:53.961] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:48:55.963] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1374.828] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1374.829] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:55.966] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:48:57.970] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1376.835] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1376.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:48:57.973] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:48:57.975] [I] time taken to init stream link 8.025288343429565
[2026-05-13,18:48:57.976] [E] Frame not received
[2026-05-13,18:49:04.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1383.847] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1383.847] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:04.985] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:49:06.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1385.854] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1385.854] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:06.992] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:49:08.996] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1387.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1387.862] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:08.999] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:49:11.003] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1389.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1389.869] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:11.006] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:49:11.007] [I] time taken to init stream link 8.02810263633728
[2026-05-13,18:49:11.009] [E] Frame not received
[2026-05-13,18:49:18.017] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1396.882] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1396.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:18.020] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:49:20.023] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1398.888] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1398.888] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:20.026] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:49:22.030] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1400.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1400.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:22.033] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:49:24.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1402.901] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1402.901] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:24.039] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:49:24.040] [I] time taken to init stream link 8.02570366859436
[2026-05-13,18:49:24.042] [E] Frame not received
[2026-05-13,18:49:27.850] [INFO] uploading Tampering
[2026-05-13,18:49:31.051] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1409.916] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1409.916] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:31.054] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:49:33.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1411.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1411.923] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:33.060] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:49:35.064] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1413.929] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1413.929] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:35.067] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:49:37.071] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1415.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1415.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:37.074] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:49:37.075] [I] time taken to init stream link 8.026459217071533
[2026-05-13,18:49:37.076] [E] Frame not received
[2026-05-13,18:49:44.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1422.950] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1422.950] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:44.088] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:49:46.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1424.957] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1424.957] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:46.095] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:49:48.099] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1426.964] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1426.965] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:48.103] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:49:50.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1428.971] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1428.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:50.109] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:49:50.110] [I] time taken to init stream link 8.028659343719482
[2026-05-13,18:49:50.112] [E] Frame not received
[2026-05-13,18:49:57.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1435.987] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1435.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:57.125] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:49:59.129] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1437.994] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1437.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:49:59.132] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:50:01.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1440.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1440.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:01.139] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:50:03.142] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1442.007] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1442.007] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:03.144] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:50:03.145] [I] time taken to init stream link 8.026569128036499
[2026-05-13,18:50:03.145] [E] Frame not received
[2026-05-13,18:50:10.154] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1449.019] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1449.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:10.157] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:50:12.161] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1451.026] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1451.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:12.163] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:50:14.167] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1453.032] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1453.032] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:14.170] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:50:16.172] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1455.037] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1455.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:16.175] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:50:16.176] [I] time taken to init stream link 8.025052309036255
[2026-05-13,18:50:16.177] [E] Frame not received
[2026-05-13,18:50:23.186] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1462.050] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1462.051] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:23.188] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:50:25.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1464.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1464.056] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:25.194] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:50:27.197] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1466.063] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1466.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:27.201] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:50:29.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1468.070] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1468.070] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:29.207] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:50:29.209] [I] time taken to init stream link 8.025390386581421
[2026-05-13,18:50:29.209] [E] Frame not received
[2026-05-13,18:50:36.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1475.080] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1475.080] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:36.218] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:50:38.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1477.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1477.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:38.224] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:50:40.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1479.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1479.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:40.230] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:50:42.234] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1481.099] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1481.099] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:42.237] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:50:42.239] [I] time taken to init stream link 8.026037454605103
[2026-05-13,18:50:42.240] [E] Frame not received
[2026-05-13,18:50:49.249] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1488.114] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1488.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:49.252] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:50:51.256] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1490.121] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1490.122] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:51.259] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:50:53.263] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1492.128] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1492.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:53.266] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:50:55.270] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1494.135] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1494.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:50:55.274] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:50:55.275] [I] time taken to init stream link 8.028838396072388
[2026-05-13,18:50:55.276] [E] Frame not received
[2026-05-13,18:51:02.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1501.150] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1501.151] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:02.289] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:51:04.293] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1503.158] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1503.158] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:04.296] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:51:06.300] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1505.165] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1505.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:06.303] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:51:08.307] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1507.172] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1507.172] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:08.310] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:51:08.311] [I] time taken to init stream link 8.029671907424927
[2026-05-13,18:51:08.313] [E] Frame not received
[2026-05-13,18:51:15.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1514.186] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1514.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:15.324] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:51:17.327] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1516.192] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1516.192] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:17.330] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:51:19.332] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1518.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1518.197] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:19.335] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:51:21.339] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1520.204] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1520.204] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:21.342] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:51:21.343] [I] time taken to init stream link 8.024514436721802
[2026-05-13,18:51:21.344] [E] Frame not received
[2026-05-13,18:51:28.351] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1527.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1527.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:28.354] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:51:30.358] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1529.223] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1529.223] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:30.360] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:51:32.364] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1531.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1531.229] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:32.367] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:51:33.000] [INFO] uploading Tampering
[2026-05-13,18:51:34.371] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1533.236] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1533.236] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:34.374] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:51:34.375] [I] time taken to init stream link 8.026241779327393
[2026-05-13,18:51:34.376] [E] Frame not received
[2026-05-13,18:51:41.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1540.249] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1540.250] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:41.387] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:51:43.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1542.256] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1542.256] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:43.394] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:51:45.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1544.263] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1544.263] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:45.401] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:51:47.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1546.270] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1546.270] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:47.408] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:51:47.409] [I] time taken to init stream link 8.027333736419678
[2026-05-13,18:51:47.410] [E] Frame not received
[2026-05-13,18:51:54.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1553.284] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1553.284] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:54.422] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:51:56.426] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1555.291] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1555.291] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:56.429] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:51:58.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1557.298] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1557.299] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:51:58.436] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:52:00.439] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1559.303] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1559.303] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:00.440] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:52:00.441] [I] time taken to init stream link 8.024704694747925
[2026-05-13,18:52:00.441] [E] Frame not received
[2026-05-13,18:52:07.450] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1566.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1566.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:07.453] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:52:09.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1568.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1568.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:09.460] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:52:11.464] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1570.329] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1570.329] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:11.467] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:52:13.471] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1572.335] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1572.336] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:13.473] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:52:13.474] [I] time taken to init stream link 8.027329921722412
[2026-05-13,18:52:13.475] [E] Frame not received
[2026-05-13,18:52:20.484] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1579.349] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1579.350] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:20.487] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:52:22.491] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1581.356] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1581.356] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:22.494] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:52:24.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1583.363] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1583.364] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:24.502] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:52:26.506] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1585.370] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1585.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:26.509] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:52:26.510] [I] time taken to init stream link 8.028103351593018
[2026-05-13,18:52:26.511] [E] Frame not received
[2026-05-13,18:52:33.518] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1592.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1592.384] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:33.522] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:52:35.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1594.390] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1594.391] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:35.528] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:52:37.532] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1596.398] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1596.398] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:37.536] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:52:39.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1598.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1598.405] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:39.543] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:52:39.544] [I] time taken to init stream link 8.028542757034302
[2026-05-13,18:52:39.545] [E] Frame not received
[2026-05-13,18:52:46.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1605.419] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1605.419] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:46.556] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:52:48.560] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1607.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1607.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:48.564] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:52:50.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1609.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1609.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:50.571] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:52:52.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1611.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1611.440] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:52.577] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:52:52.579] [I] time taken to init stream link 8.027934312820435
[2026-05-13,18:52:52.580] [E] Frame not received
[2026-05-13,18:52:59.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1618.453] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1618.454] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:52:59.591] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:53:01.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1620.459] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1620.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:01.597] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:53:03.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1622.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1622.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:03.604] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:53:05.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1624.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1624.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:05.611] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:53:05.612] [I] time taken to init stream link 8.02604365348816
[2026-05-13,18:53:05.613] [E] Frame not received
[2026-05-13,18:53:12.622] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1631.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1631.487] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:12.624] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:53:14.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1633.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1633.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:14.631] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:53:16.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1635.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1635.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:16.638] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:53:18.640] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1637.505] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1637.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:18.643] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:53:18.644] [I] time taken to init stream link 8.025210857391357
[2026-05-13,18:53:18.645] [E] Frame not received
[2026-05-13,18:53:25.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1644.518] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1644.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:25.656] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:53:27.660] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1646.525] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1646.525] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:27.663] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:53:29.667] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1648.531] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1648.532] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:29.669] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:53:31.674] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1650.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1650.539] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:31.677] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:53:31.678] [I] time taken to init stream link 8.026742458343506
[2026-05-13,18:53:31.680] [E] Frame not received
[2026-05-13,18:53:38.153] [INFO] uploading Tampering
[2026-05-13,18:53:38.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1657.550] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1657.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:38.688] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:53:40.690] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1659.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1659.555] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:40.693] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:53:42.697] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1661.562] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1661.562] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:42.700] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:53:44.704] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1663.569] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1663.569] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:44.707] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:53:44.708] [I] time taken to init stream link 8.025911092758179
[2026-05-13,18:53:44.709] [E] Frame not received
[2026-05-13,18:53:51.719] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1670.584] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1670.584] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:51.722] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:53:53.725] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1672.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1672.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:53.728] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:53:55.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1674.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1674.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:55.735] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:53:57.739] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1676.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1676.604] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:53:57.742] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:53:57.743] [I] time taken to init stream link 8.027329444885254
[2026-05-13,18:53:57.744] [E] Frame not received
[2026-05-13,18:54:04.752] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1683.617] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1683.617] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:04.755] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:54:06.759] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1685.624] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1685.624] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:06.762] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:54:08.766] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1687.630] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1687.631] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:08.769] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:54:10.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1689.637] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1689.637] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:10.775] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:54:10.776] [I] time taken to init stream link 8.026451587677002
[2026-05-13,18:54:10.777] [E] Frame not received
[2026-05-13,18:54:17.786] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1696.651] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1696.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:17.789] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:54:19.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1698.659] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1698.660] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:19.797] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:54:21.802] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1700.666] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1700.667] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:21.804] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:54:23.808] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1702.673] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1702.673] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:23.811] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:54:23.812] [I] time taken to init stream link 8.029091358184814
[2026-05-13,18:54:23.813] [E] Frame not received
[2026-05-13,18:54:30.822] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1709.687] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1709.688] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:30.825] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:54:32.830] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1711.695] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1711.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:32.833] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:54:34.837] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1713.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1713.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:34.840] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:54:36.844] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1715.709] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1715.709] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:36.847] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:54:36.848] [I] time taken to init stream link 8.02867603302002
[2026-05-13,18:54:36.849] [E] Frame not received
[2026-05-13,18:54:43.854] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1722.719] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1722.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:43.857] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:54:45.861] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1724.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1724.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:45.864] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:54:47.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1726.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1726.734] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:47.871] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:54:49.876] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1728.741] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1728.741] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:49.879] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:54:49.880] [I] time taken to init stream link 8.02867341041565
[2026-05-13,18:54:49.882] [E] Frame not received
[2026-05-13,18:54:56.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1735.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1735.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:56.894] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:54:58.898] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1737.763] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1737.763] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:54:58.900] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:55:00.904] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1739.768] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1739.769] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:00.906] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:55:02.910] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1741.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1741.775] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:02.912] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:55:02.914] [I] time taken to init stream link 8.025416851043701
[2026-05-13,18:55:02.914] [E] Frame not received
[2026-05-13,18:55:09.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1748.787] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1748.787] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:09.924] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:55:11.929] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1750.794] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1750.794] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:11.932] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:55:13.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1752.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1752.800] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:13.938] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:55:15.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1754.807] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1754.807] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:15.945] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:55:15.946] [I] time taken to init stream link 8.027502536773682
[2026-05-13,18:55:15.947] [E] Frame not received
[2026-05-13,18:55:22.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1761.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1761.820] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:22.958] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:55:24.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1763.825] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1763.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:24.963] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:55:26.966] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1765.831] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1765.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:26.969] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:55:28.973] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1767.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1767.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:28.976] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:55:28.977] [I] time taken to init stream link 8.02520489692688
[2026-05-13,18:55:28.978] [E] Frame not received
[2026-05-13,18:55:35.987] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1774.852] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1774.852] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:35.990] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:55:37.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1776.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1776.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:37.995] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:55:39.999] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1778.863] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1778.864] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:40.001] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:55:42.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1780.870] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1780.870] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:42.008] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:55:42.009] [I] time taken to init stream link 8.025357484817505
[2026-05-13,18:55:42.011] [E] Frame not received
[2026-05-13,18:55:43.303] [INFO] uploading Tampering
[2026-05-13,18:55:49.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1787.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1787.885] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:49.022] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:55:51.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1789.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1789.892] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:51.030] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:55:53.034] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1791.899] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1791.900] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:53.037] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:55:55.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1793.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1793.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:55:55.044] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:55:55.045] [I] time taken to init stream link 8.028802394866943
[2026-05-13,18:55:55.046] [E] Frame not received
[2026-05-13,18:56:02.054] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1800.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1800.919] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:02.056] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:56:04.059] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1802.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1802.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:04.061] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:56:06.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1804.931] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1804.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:06.069] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:56:08.072] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1806.937] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1806.937] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:08.075] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:56:08.076] [I] time taken to init stream link 8.023505926132202
[2026-05-13,18:56:08.077] [E] Frame not received
[2026-05-13,18:56:15.086] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1813.950] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1813.950] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:15.087] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:56:17.091] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1815.956] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1815.956] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:17.094] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:56:19.097] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1817.961] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1817.962] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:19.099] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:56:21.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1819.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1819.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:21.105] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:56:21.106] [I] time taken to init stream link 8.023163557052612
[2026-05-13,18:56:21.107] [E] Frame not received
[2026-05-13,18:56:28.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1826.981] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1826.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:28.119] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:56:30.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1828.988] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1828.988] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:30.126] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:56:32.130] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1830.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1830.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:32.133] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:56:34.137] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1833.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1833.002] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:34.140] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:56:34.141] [I] time taken to init stream link 8.027394771575928
[2026-05-13,18:56:34.142] [E] Frame not received
[2026-05-13,18:56:38.369] [INFO] uploading Diagnostic
[2026-05-13,18:56:41.151] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1840.017] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1840.017] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:41.155] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:56:43.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1842.024] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1842.025] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:43.163] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:56:45.167] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1844.032] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1844.032] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:45.170] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:56:47.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1846.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1846.040] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:47.178] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:56:47.179] [I] time taken to init stream link 8.030908823013306
[2026-05-13,18:56:47.180] [E] Frame not received
[2026-05-13,18:56:54.190] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1853.055] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1853.055] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:54.193] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:56:56.197] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1855.062] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1855.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:56.200] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:56:58.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1857.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1857.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:56:58.206] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:57:00.210] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1859.075] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1859.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:00.214] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:57:00.215] [I] time taken to init stream link 8.027968406677246
[2026-05-13,18:57:00.216] [E] Frame not received
[2026-05-13,18:57:07.224] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1866.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1866.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:07.227] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:57:09.230] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1868.095] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1868.095] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:09.233] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:57:11.236] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1870.101] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1870.101] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:11.239] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:57:13.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1872.109] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1872.109] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:13.247] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:57:13.248] [I] time taken to init stream link 8.026764869689941
[2026-05-13,18:57:13.250] [E] Frame not received
[2026-05-13,18:57:20.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1879.124] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1879.124] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:20.262] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:57:22.266] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1881.130] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1881.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:22.269] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:57:24.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1883.137] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1883.137] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:24.275] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:57:26.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1885.144] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1885.144] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:26.282] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:57:26.283] [I] time taken to init stream link 8.026863813400269
[2026-05-13,18:57:26.284] [E] Frame not received
[2026-05-13,18:57:33.292] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1892.157] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1892.158] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:33.295] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:57:35.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1894.165] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1894.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:35.303] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:57:37.307] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1896.172] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1896.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:37.310] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:57:39.313] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1898.178] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1898.179] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:39.316] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:57:39.318] [I] time taken to init stream link 8.027650356292725
[2026-05-13,18:57:39.319] [E] Frame not received
[2026-05-13,18:57:46.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1905.194] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1905.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:46.332] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:57:48.336] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1907.201] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1907.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:48.339] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:57:48.456] [INFO] uploading Tampering
[2026-05-13,18:57:50.343] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1909.208] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1909.208] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:50.346] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:57:52.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1911.215] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1911.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:52.353] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:57:52.354] [I] time taken to init stream link 8.029016017913818
[2026-05-13,18:57:52.355] [E] Frame not received
[2026-05-13,18:57:59.361] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1918.226] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1918.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:57:59.364] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:58:01.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1920.230] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1920.231] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:01.368] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:58:03.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1922.236] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1922.237] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:03.374] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:58:05.378] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1924.243] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1924.244] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:05.382] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:58:05.383] [I] time taken to init stream link 8.024366855621338
[2026-05-13,18:58:05.384] [E] Frame not received
[2026-05-13,18:58:12.393] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1931.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1931.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:12.397] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:58:14.400] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1933.265] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1933.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:14.403] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:58:16.407] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1935.272] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1935.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:16.410] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:58:18.414] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1937.279] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1937.279] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:18.417] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:58:18.419] [I] time taken to init stream link 8.028401851654053
[2026-05-13,18:58:18.420] [E] Frame not received
[2026-05-13,18:58:25.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1944.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1944.295] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:25.433] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:58:27.437] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1946.302] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1946.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:27.440] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:58:29.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1948.308] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1948.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:29.446] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:58:31.450] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1950.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1950.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:31.453] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:58:31.455] [I] time taken to init stream link 8.028040170669556
[2026-05-13,18:58:31.456] [E] Frame not received
[2026-05-13,18:58:38.463] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1957.328] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1957.329] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:38.466] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:58:40.470] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1959.336] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1959.336] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:40.474] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:58:42.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1961.343] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1961.343] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:42.481] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:58:44.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1963.350] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1963.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:44.489] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:58:44.490] [I] time taken to init stream link 8.027775049209595
[2026-05-13,18:58:44.491] [E] Frame not received
[2026-05-13,18:58:51.499] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1970.364] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1970.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:51.502] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:58:53.507] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1972.371] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1972.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:53.509] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:58:55.512] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1974.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1974.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:55.516] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:58:57.520] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1976.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1976.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:58:57.524] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:58:57.525] [I] time taken to init stream link 8.027275800704956
[2026-05-13,18:58:57.526] [E] Frame not received
[2026-05-13,18:59:04.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1983.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1983.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:04.539] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:59:06.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1985.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1985.408] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:06.546] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:59:08.550] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1987.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1987.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:08.553] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:59:10.556] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1989.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1989.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:10.559] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:59:10.560] [I] time taken to init stream link 8.028169870376587
[2026-05-13,18:59:10.561] [E] Frame not received
[2026-05-13,18:59:17.570] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1996.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1996.436] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:17.573] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:59:19.577] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@1998.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@1998.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:19.581] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:59:21.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2000.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2000.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:21.586] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:59:23.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2002.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2002.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:23.593] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:59:23.594] [I] time taken to init stream link 8.026203870773315
[2026-05-13,18:59:23.595] [E] Frame not received
[2026-05-13,18:59:30.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2009.469] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2009.469] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:30.607] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:59:32.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2011.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2011.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:32.613] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:59:34.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2013.481] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2013.481] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:34.619] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:59:36.623] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2015.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2015.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:36.626] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:59:36.627] [I] time taken to init stream link 8.026339530944824
[2026-05-13,18:59:36.628] [E] Frame not received
[2026-05-13,18:59:43.638] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2022.503] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2022.503] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:43.641] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:59:45.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2024.510] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2024.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:45.649] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,18:59:47.652] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2026.517] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2026.517] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:47.655] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,18:59:49.659] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2028.524] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2028.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:49.662] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,18:59:49.663] [I] time taken to init stream link 8.028268814086914
[2026-05-13,18:59:49.664] [E] Frame not received
[2026-05-13,18:59:53.606] [INFO] uploading Tampering
[2026-05-13,18:59:56.671] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2035.536] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2035.536] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:56.674] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,18:59:58.678] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2037.543] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2037.543] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,18:59:58.681] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:00:00.685] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2039.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2039.550] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:00.687] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:00:02.691] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2041.555] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2041.556] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:02.693] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:00:02.694] [I] time taken to init stream link 8.025238513946533
[2026-05-13,19:00:02.694] [E] Frame not received
[2026-05-13,19:00:09.703] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2048.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2048.568] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:09.706] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:00:11.709] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2050.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2050.575] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:11.713] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:00:13.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2052.580] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2052.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:13.718] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:00:15.722] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2054.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2054.587] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:15.725] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:00:15.726] [I] time taken to init stream link 8.026325225830078
[2026-05-13,19:00:15.727] [E] Frame not received
[2026-05-13,19:00:22.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2061.598] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2061.598] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:22.736] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:00:24.740] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2063.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2063.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:24.744] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:00:26.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2065.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2065.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:26.751] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:00:28.753] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2067.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2067.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:28.757] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:00:28.758] [I] time taken to init stream link 8.028942108154297
[2026-05-13,19:00:28.760] [E] Frame not received
[2026-05-13,19:00:35.769] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2074.634] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2074.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:35.772] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:00:37.776] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2076.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2076.640] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:37.778] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:00:39.782] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2078.647] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2078.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:39.785] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:00:41.790] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2080.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2080.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:41.793] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:00:41.794] [I] time taken to init stream link 8.028146743774414
[2026-05-13,19:00:41.796] [E] Frame not received
[2026-05-13,19:00:48.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2087.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2087.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:48.808] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:00:50.812] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2089.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2089.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:50.815] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:00:52.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2091.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2091.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:52.822] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:00:54.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2093.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2093.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:00:54.828] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:00:54.829] [I] time taken to init stream link 8.027305126190186
[2026-05-13,19:00:54.830] [E] Frame not received
[2026-05-13,19:01:01.834] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2100.699] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2100.699] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:01.836] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:01:03.840] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2102.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2102.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:03.842] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:01:05.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2104.712] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2104.712] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:05.850] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:01:07.854] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2106.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2106.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:07.856] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:01:07.856] [I] time taken to init stream link 8.02463436126709
[2026-05-13,19:01:07.857] [E] Frame not received
[2026-05-13,19:01:08.008] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,19:01:08.009] [INFO] Current size in MB 0.0
[2026-05-13,19:01:08.010] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,19:01:08.012] [INFO] Current size in MB 0.0
[2026-05-13,19:01:08.013] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,19:01:08.014] [INFO] Current size in MB 0.0
[2026-05-13,19:01:08.015] [INFO] cron log size 3.2036361694335938MB and limit is 5 MB
[2026-05-13,19:01:08.015] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,19:01:08.016] [INFO] Current size in MB 0.0
[2026-05-13,19:01:08.016] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,19:01:08.017] [INFO] Current size in MB 0.0078125
[2026-05-13,19:01:08.018] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,19:01:08.019] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,19:01:08.019] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,19:01:08.019] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,19:01:08.020] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,19:01:08.020] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,19:01:08.020] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,19:01:08.021] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,19:01:08.021] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,19:01:08.021] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,19:01:08.022] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,19:01:14.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2113.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2113.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:14.868] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:01:16.872] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2115.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2115.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:16.876] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:01:18.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2117.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2117.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:18.882] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:01:20.886] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2119.751] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2119.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:20.889] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:01:20.890] [I] time taken to init stream link 8.02765703201294
[2026-05-13,19:01:20.891] [E] Frame not received
[2026-05-13,19:01:27.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2126.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2126.765] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:27.903] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:01:29.907] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2128.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2128.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:29.910] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:01:31.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2130.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2130.780] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:31.918] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:01:33.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2132.788] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2132.788] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:33.926] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:01:33.927] [I] time taken to init stream link 8.029773950576782
[2026-05-13,19:01:33.928] [E] Frame not received
[2026-05-13,19:01:40.938] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2139.802] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2139.803] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:40.940] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:01:42.944] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2141.809] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2141.810] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:42.947] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:01:44.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2143.817] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2143.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:44.955] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:01:46.959] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2145.824] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2145.824] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:46.962] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:01:46.963] [I] time taken to init stream link 8.027940034866333
[2026-05-13,19:01:46.964] [E] Frame not received
[2026-05-13,19:01:53.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2152.837] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2152.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:53.975] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:01:55.979] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2154.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2154.844] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:55.982] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:01:57.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2156.850] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2156.851] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:57.988] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:01:58.766] [INFO] uploading Tampering
[2026-05-13,19:01:59.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2158.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2158.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:01:59.995] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:01:59.996] [I] time taken to init stream link 8.026593208312988
[2026-05-13,19:01:59.997] [E] Frame not received
[2026-05-13,19:02:07.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2165.870] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2165.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:07.008] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:02:09.012] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2167.877] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2167.878] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:09.016] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:02:11.020] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2169.885] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2169.885] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:11.023] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:02:13.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2171.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2171.890] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:13.028] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:02:13.029] [I] time taken to init stream link 8.025932550430298
[2026-05-13,19:02:13.030] [E] Frame not received
[2026-05-13,19:02:20.039] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2178.904] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2178.904] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:20.042] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:02:22.046] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2180.911] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2180.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:22.049] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:02:24.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2182.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2182.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:24.056] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:02:26.059] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2184.924] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2184.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:26.062] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:02:26.063] [I] time taken to init stream link 8.026798248291016
[2026-05-13,19:02:26.064] [E] Frame not received
[2026-05-13,19:02:33.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2191.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2191.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:33.076] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:02:35.080] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2193.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2193.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:35.083] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:02:37.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2195.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2195.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:37.090] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:02:39.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2197.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2197.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:39.097] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:02:39.098] [I] time taken to init stream link 8.028590202331543
[2026-05-13,19:02:39.099] [E] Frame not received
[2026-05-13,19:02:46.105] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2204.970] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2204.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:46.109] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:02:48.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2206.978] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2206.979] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:48.117] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:02:50.119] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2208.984] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2208.985] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:50.122] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:02:52.127] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2210.991] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2210.992] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:52.129] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:02:52.131] [I] time taken to init stream link 8.02824354171753
[2026-05-13,19:02:52.132] [E] Frame not received
[2026-05-13,19:02:59.141] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2218.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2218.006] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:02:59.144] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:03:01.147] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2220.012] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2220.012] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:01.149] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:03:03.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2222.018] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2222.018] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:03.156] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:03:05.160] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2224.025] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2224.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:05.163] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:03:05.165] [I] time taken to init stream link 8.02696180343628
[2026-05-13,19:03:05.166] [E] Frame not received
[2026-05-13,19:03:12.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2231.040] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2231.040] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:12.178] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:03:14.182] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2233.047] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2233.048] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:14.186] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:03:16.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2235.054] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2235.054] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:16.192] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:03:18.196] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2237.060] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2237.061] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:18.198] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:03:18.199] [I] time taken to init stream link 8.02674126625061
[2026-05-13,19:03:18.200] [E] Frame not received
[2026-05-13,19:03:25.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2244.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2244.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:25.209] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:03:27.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2246.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2246.079] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:27.216] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:03:29.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2248.085] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2248.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:29.223] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:03:31.227] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2250.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2250.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:31.230] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:03:31.232] [I] time taken to init stream link 8.029927492141724
[2026-05-13,19:03:31.233] [E] Frame not received
[2026-05-13,19:03:38.242] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2257.107] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2257.107] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:38.245] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:03:40.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2259.112] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2259.112] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:40.250] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:03:42.254] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2261.118] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2261.119] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:42.256] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:03:44.260] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2263.125] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2263.125] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:44.263] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:03:44.264] [I] time taken to init stream link 8.02493405342102
[2026-05-13,19:03:44.265] [E] Frame not received
[2026-05-13,19:03:51.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2270.137] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2270.137] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:51.275] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:03:53.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2272.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2272.145] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:53.283] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:03:55.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2274.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2274.152] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:55.290] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:03:57.292] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2276.157] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2276.157] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:03:57.295] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:03:57.296] [I] time taken to init stream link 8.027779579162598
[2026-05-13,19:03:57.297] [E] Frame not received
[2026-05-13,19:04:03.929] [INFO] uploading Tampering
[2026-05-13,19:04:04.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2283.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2283.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:04.307] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:04:06.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2285.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2285.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:06.315] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:04:08.319] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2287.184] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2287.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:08.322] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:04:10.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2289.190] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2289.191] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:10.328] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:04:10.329] [I] time taken to init stream link 8.027931213378906
[2026-05-13,19:04:10.331] [E] Frame not received
[2026-05-13,19:04:17.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2296.203] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2296.203] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:17.340] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:04:19.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2298.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2298.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:19.347] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:04:21.350] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2300.215] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2300.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:21.353] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:04:23.357] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2302.221] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2302.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:23.360] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:04:23.361] [I] time taken to init stream link 8.025745391845703
[2026-05-13,19:04:23.362] [E] Frame not received
[2026-05-13,19:04:30.371] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2309.236] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2309.236] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:30.374] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:04:32.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2311.244] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2311.244] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:32.382] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:04:34.386] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2313.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2313.251] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:34.389] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:04:36.393] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2315.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2315.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:36.397] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:04:36.399] [I] time taken to init stream link 8.030612230300903
[2026-05-13,19:04:36.400] [E] Frame not received
[2026-05-13,19:04:43.409] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2322.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2322.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:43.413] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:04:45.417] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2324.282] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2324.282] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:45.420] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:04:47.424] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2326.289] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2326.289] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:47.427] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:04:49.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2328.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2328.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:49.433] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:04:49.435] [I] time taken to init stream link 8.02837324142456
[2026-05-13,19:04:49.436] [E] Frame not received
[2026-05-13,19:04:56.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2335.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2335.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:56.450] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:04:58.452] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2337.317] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2337.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:04:58.455] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:05:00.459] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2339.324] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2339.324] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:00.462] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:05:02.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2341.329] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2341.329] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:02.467] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:05:02.467] [I] time taken to init stream link 8.024832248687744
[2026-05-13,19:05:02.468] [E] Frame not received
[2026-05-13,19:05:09.474] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2348.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2348.339] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:09.477] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:05:11.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2350.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2350.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:11.484] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:05:13.487] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2352.353] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2352.353] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:13.491] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:05:15.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2354.360] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2354.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:15.498] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:05:15.500] [I] time taken to init stream link 8.02846622467041
[2026-05-13,19:05:15.501] [E] Frame not received
[2026-05-13,19:05:22.509] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2361.373] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2361.374] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:22.511] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:05:24.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2363.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2363.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:24.517] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:05:26.521] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2365.386] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2365.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:26.524] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:05:28.528] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2367.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2367.393] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:28.530] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:05:28.532] [I] time taken to init stream link 8.024277210235596
[2026-05-13,19:05:28.533] [E] Frame not received
[2026-05-13,19:05:35.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2374.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2374.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:35.543] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:05:37.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2376.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2376.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:37.550] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:05:39.553] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2378.418] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2378.418] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:39.556] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:05:41.560] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2380.425] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2380.425] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:41.563] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:05:41.564] [I] time taken to init stream link 8.025366306304932
[2026-05-13,19:05:41.565] [E] Frame not received
[2026-05-13,19:05:48.574] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2387.439] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2387.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:48.577] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:05:50.581] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2389.446] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2389.446] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:50.584] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:05:52.587] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2391.452] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2391.453] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:52.590] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:05:54.594] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2393.459] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2393.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:05:54.597] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:05:54.598] [I] time taken to init stream link 8.026641845703125
[2026-05-13,19:05:54.599] [E] Frame not received
[2026-05-13,19:06:01.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2400.472] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2400.472] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:01.610] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:06:03.613] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2402.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2402.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:03.617] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:06:05.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2404.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2404.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:05.623] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:06:07.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2406.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2406.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:07.630] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:06:07.631] [I] time taken to init stream link 8.025558233261108
[2026-05-13,19:06:07.632] [E] Frame not received
[2026-05-13,19:06:09.073] [INFO] uploading Tampering
[2026-05-13,19:06:14.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2413.506] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2413.506] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:14.644] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:06:16.647] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2415.512] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2415.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:16.650] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:06:18.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2417.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2417.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:18.657] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:06:20.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2419.525] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2419.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:20.663] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:06:20.664] [I] time taken to init stream link 8.026310443878174
[2026-05-13,19:06:20.666] [E] Frame not received
[2026-05-13,19:06:27.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2426.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2426.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:27.677] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:06:29.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2428.546] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2428.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:29.684] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:06:31.687] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2430.552] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2430.552] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:31.689] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:06:33.693] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2432.558] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2432.559] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:33.696] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:06:33.698] [I] time taken to init stream link 8.025828838348389
[2026-05-13,19:06:33.699] [E] Frame not received
[2026-05-13,19:06:40.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2439.574] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2439.574] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:40.712] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:06:42.716] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2441.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2441.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:42.719] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:06:44.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2443.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2443.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:44.726] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:06:46.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2445.594] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2445.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:46.732] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:06:46.733] [I] time taken to init stream link 8.028120040893555
[2026-05-13,19:06:46.734] [E] Frame not received
[2026-05-13,19:06:53.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2452.608] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2452.608] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:53.746] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:06:55.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2454.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2454.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:55.753] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:06:57.757] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2456.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2456.622] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:57.760] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:06:59.762] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2458.627] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2458.627] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:06:59.765] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:06:59.766] [I] time taken to init stream link 8.025785207748413
[2026-05-13,19:06:59.767] [E] Frame not received
[2026-05-13,19:07:06.774] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2465.639] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2465.639] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:06.777] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:07:08.780] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2467.645] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2467.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:08.783] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:07:10.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2469.652] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2469.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:10.790] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:07:12.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2471.658] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2471.659] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:12.796] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:07:12.797] [I] time taken to init stream link 8.025750160217285
[2026-05-13,19:07:12.798] [E] Frame not received
[2026-05-13,19:07:19.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2478.672] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2478.672] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:19.810] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:07:21.812] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2480.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2480.677] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:21.815] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:07:23.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2482.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2482.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:23.822] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:07:25.826] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2484.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2484.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:25.828] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:07:25.830] [I] time taken to init stream link 8.025063514709473
[2026-05-13,19:07:25.831] [E] Frame not received
[2026-05-13,19:07:32.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2491.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2491.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:32.842] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:07:34.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2493.710] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2493.710] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:34.848] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:07:36.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2495.718] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2495.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:36.856] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:07:38.861] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2497.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2497.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:38.864] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:07:38.865] [I] time taken to init stream link 8.028199195861816
[2026-05-13,19:07:38.866] [E] Frame not received
[2026-05-13,19:07:45.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2504.740] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2504.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:45.877] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:07:47.882] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2506.746] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2506.746] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:47.884] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:07:49.886] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2508.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2508.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:49.890] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:07:51.893] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2510.758] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2510.759] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:51.896] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:07:51.897] [I] time taken to init stream link 8.025467157363892
[2026-05-13,19:07:51.899] [E] Frame not received
[2026-05-13,19:07:58.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2517.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2517.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:07:58.910] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:08:00.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2519.778] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2519.778] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:00.916] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:08:02.920] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2521.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2521.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:02.923] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:08:04.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2523.792] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2523.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:04.930] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:08:04.931] [I] time taken to init stream link 8.02617883682251
[2026-05-13,19:08:04.932] [E] Frame not received
[2026-05-13,19:08:11.941] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2530.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2530.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:11.944] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:08:13.947] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2532.811] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2532.812] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:13.949] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:08:14.223] [INFO] uploading Tampering
[2026-05-13,19:08:15.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2534.817] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2534.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:15.955] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:08:17.959] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2536.824] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2536.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:17.962] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:08:17.963] [I] time taken to init stream link 8.025051355361938
[2026-05-13,19:08:17.964] [E] Frame not received
[2026-05-13,19:08:24.973] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2543.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2543.839] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:24.976] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:08:26.980] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2545.846] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2545.846] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:26.984] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:08:28.988] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2547.853] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2547.853] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:28.990] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:08:30.994] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2549.859] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2549.859] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:30.997] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:08:30.998] [I] time taken to init stream link 8.027641296386719
[2026-05-13,19:08:30.999] [E] Frame not received
[2026-05-13,19:08:38.008] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2556.873] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2556.873] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:38.011] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:08:40.014] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2558.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2558.879] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:40.017] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:08:42.021] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2560.886] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2560.886] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:42.024] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:08:44.028] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2562.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2562.893] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:44.030] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:08:44.031] [I] time taken to init stream link 8.026162147521973
[2026-05-13,19:08:44.033] [E] Frame not received
[2026-05-13,19:08:51.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2569.907] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2569.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:51.045] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:08:53.049] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2571.914] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2571.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:53.052] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:08:55.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2573.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2573.920] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:55.058] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:08:57.062] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2575.927] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2575.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:08:57.065] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:08:57.066] [I] time taken to init stream link 8.027661323547363
[2026-05-13,19:08:57.067] [E] Frame not received
[2026-05-13,19:09:04.074] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2582.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2582.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:04.077] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:09:06.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2584.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2584.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:06.084] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:09:08.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2586.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2586.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:08.091] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:09:10.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2588.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2588.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:10.097] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:09:10.099] [I] time taken to init stream link 8.027249813079834
[2026-05-13,19:09:10.100] [E] Frame not received
[2026-05-13,19:09:17.105] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2595.969] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2595.970] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:17.107] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:09:19.111] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2597.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2597.976] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:19.114] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:09:21.118] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2599.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2599.983] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:21.121] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:09:23.125] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2601.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2601.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:23.128] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:09:23.129] [I] time taken to init stream link 8.027824878692627
[2026-05-13,19:09:23.130] [E] Frame not received
[2026-05-13,19:09:30.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2609.004] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2609.004] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:30.142] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:09:32.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2611.011] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2611.012] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:32.149] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:09:34.154] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2613.018] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2613.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:34.156] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:09:36.160] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2615.025] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2615.025] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:36.163] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:09:36.164] [I] time taken to init stream link 8.027595281600952
[2026-05-13,19:09:36.165] [E] Frame not received
[2026-05-13,19:09:43.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2622.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2622.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:43.177] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:09:45.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2624.046] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2624.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:45.183] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:09:47.187] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2626.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2626.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:47.190] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:09:49.194] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2628.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2628.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:49.197] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:09:49.198] [I] time taken to init stream link 8.027365684509277
[2026-05-13,19:09:49.200] [E] Frame not received
[2026-05-13,19:09:56.208] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2635.073] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2635.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:56.210] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:09:58.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2637.080] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2637.080] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:09:58.218] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:10:00.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2639.087] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2639.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:00.225] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:10:02.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2641.093] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2641.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:02.230] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:10:02.231] [I] time taken to init stream link 8.025834560394287
[2026-05-13,19:10:02.231] [E] Frame not received
[2026-05-13,19:10:09.240] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2648.105] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2648.105] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:09.243] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:10:11.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2650.112] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2650.112] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:11.249] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:10:13.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2652.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2652.119] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:13.257] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:10:15.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2654.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2654.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:15.265] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:10:15.266] [I] time taken to init stream link 8.02888560295105
[2026-05-13,19:10:15.267] [E] Frame not received
[2026-05-13,19:10:19.380] [INFO] uploading Tampering
[2026-05-13,19:10:22.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2661.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2661.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:22.279] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:10:24.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2663.147] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2663.147] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:24.285] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:10:26.289] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2665.154] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2665.154] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:26.292] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:10:28.296] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2667.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2667.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:28.299] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:10:28.301] [I] time taken to init stream link 8.027012586593628
[2026-05-13,19:10:28.302] [E] Frame not received
[2026-05-13,19:10:35.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2674.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2674.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:35.314] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:10:37.316] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2676.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2676.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:37.319] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:10:39.323] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2678.189] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2678.189] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:39.327] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:10:41.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2680.196] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2680.196] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:41.334] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:10:41.335] [I] time taken to init stream link 8.026344537734985
[2026-05-13,19:10:41.336] [E] Frame not received
[2026-05-13,19:10:48.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2687.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2687.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:48.347] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:10:50.351] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2689.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2689.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:50.354] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:10:52.358] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2691.223] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2691.223] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:52.360] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:10:54.365] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2693.229] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2693.230] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:10:54.367] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:10:54.369] [I] time taken to init stream link 8.026882410049438
[2026-05-13,19:10:54.369] [E] Frame not received
[2026-05-13,19:11:01.374] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2700.238] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2700.238] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:01.376] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:11:03.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2702.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2702.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:03.383] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:11:05.388] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2704.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2704.253] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:05.391] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:11:07.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2706.260] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2706.260] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:07.398] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:11:07.399] [I] time taken to init stream link 8.027892351150513
[2026-05-13,19:11:07.400] [E] Frame not received
[2026-05-13,19:11:14.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2713.273] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2713.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:14.412] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:11:16.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2715.282] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2715.282] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:16.420] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:11:18.424] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2717.289] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2717.289] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:18.427] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:11:20.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2719.297] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2719.297] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:20.435] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:11:20.436] [I] time taken to init stream link 8.031438827514648
[2026-05-13,19:11:20.438] [E] Frame not received
[2026-05-13,19:11:27.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2726.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2726.311] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:27.449] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:11:29.453] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2728.318] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2728.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:29.456] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:11:31.460] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2730.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2730.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:31.463] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:11:33.467] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2732.332] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2732.332] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:33.470] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:11:33.471] [I] time taken to init stream link 8.026662349700928
[2026-05-13,19:11:33.472] [E] Frame not received
[2026-05-13,19:11:40.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2739.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2739.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:40.485] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:11:42.489] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2741.354] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2741.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:42.492] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:11:44.487] [INFO] uploading Diagnostic
[2026-05-13,19:11:44.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2743.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2743.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:44.499] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:11:46.504] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2745.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2745.369] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:46.507] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:11:46.508] [I] time taken to init stream link 8.029366731643677
[2026-05-13,19:11:46.509] [E] Frame not received
[2026-05-13,19:11:53.518] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2752.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2752.384] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:53.522] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:11:55.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2754.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2754.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:55.529] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:11:57.532] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2756.397] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2756.397] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:57.535] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:11:59.539] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2758.404] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2758.405] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:11:59.542] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:11:59.544] [I] time taken to init stream link 8.028465509414673
[2026-05-13,19:11:59.545] [E] Frame not received
[2026-05-13,19:12:06.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2765.417] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2765.417] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:06.555] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:12:08.559] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2767.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2767.424] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:08.562] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:12:10.566] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2769.430] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2769.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:10.568] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:12:12.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2771.437] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2771.437] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:12.575] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:12:12.576] [I] time taken to init stream link 8.027861833572388
[2026-05-13,19:12:12.577] [E] Frame not received
[2026-05-13,19:12:19.586] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2778.450] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2778.451] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:19.588] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:12:21.592] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2780.457] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2780.458] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:21.595] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:12:23.599] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2782.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2782.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:23.601] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:12:24.540] [INFO] uploading Tampering
[2026-05-13,19:12:25.605] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2784.470] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2784.470] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:25.608] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:12:25.609] [I] time taken to init stream link 8.026180028915405
[2026-05-13,19:12:25.610] [E] Frame not received
[2026-05-13,19:12:32.619] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2791.484] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2791.484] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:32.622] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:12:34.626] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2793.490] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2793.490] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:34.628] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:12:36.632] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2795.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2795.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:36.635] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:12:38.639] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2797.503] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2797.504] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:38.642] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:12:38.643] [I] time taken to init stream link 8.026585578918457
[2026-05-13,19:12:38.644] [E] Frame not received
[2026-05-13,19:12:45.649] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2804.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2804.514] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:45.651] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:12:47.655] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2806.520] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2806.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:47.658] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:12:49.662] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2808.527] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2808.528] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:49.665] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:12:51.669] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2810.535] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2810.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:51.673] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:12:51.674] [I] time taken to init stream link 8.026150941848755
[2026-05-13,19:12:51.675] [E] Frame not received
[2026-05-13,19:12:58.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2817.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2817.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:12:58.687] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:13:00.690] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2819.553] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2819.553] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:00.691] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:13:02.693] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2821.558] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2821.558] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:02.696] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:13:04.700] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2823.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2823.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:04.703] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:13:04.704] [I] time taken to init stream link 8.022883653640747
[2026-05-13,19:13:04.705] [E] Frame not received
[2026-05-13,19:13:11.714] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2830.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2830.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:11.718] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:13:13.720] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2832.585] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2832.585] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:13.723] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:13:15.725] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2834.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2834.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:15.728] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:13:17.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2836.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2836.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:17.735] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:13:17.736] [I] time taken to init stream link 8.025106430053711
[2026-05-13,19:13:17.737] [E] Frame not received
[2026-05-13,19:13:24.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2843.610] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2843.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:24.748] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:13:26.753] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2845.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2845.618] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:26.756] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:13:28.760] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2847.625] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2847.625] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:28.763] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:13:30.767] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2849.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2849.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:30.769] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:13:30.770] [I] time taken to init stream link 8.02747368812561
[2026-05-13,19:13:30.771] [E] Frame not received
[2026-05-13,19:13:37.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2856.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2856.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:37.781] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:13:39.783] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2858.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2858.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:39.786] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:13:41.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2860.653] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2860.654] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:41.791] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:13:43.796] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2862.661] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2862.661] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:43.799] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:13:43.800] [I] time taken to init stream link 8.025256872177124
[2026-05-13,19:13:43.802] [E] Frame not received
[2026-05-13,19:13:50.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2869.677] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2869.677] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:50.815] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:13:52.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2871.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2871.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:52.821] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:13:54.826] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2873.691] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2873.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:54.829] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:13:56.833] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2875.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2875.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:13:56.836] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:13:56.837] [I] time taken to init stream link 8.028417825698853
[2026-05-13,19:13:56.838] [E] Frame not received
[2026-05-13,19:14:03.847] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2882.712] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2882.712] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:03.850] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:14:05.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2884.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2884.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:05.855] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:14:07.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2886.724] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2886.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:07.863] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:14:09.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2888.731] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2888.731] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:09.869] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:14:09.870] [I] time taken to init stream link 8.026821851730347
[2026-05-13,19:14:09.872] [E] Frame not received
[2026-05-13,19:14:16.881] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2895.746] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2895.746] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:16.884] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:14:18.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2897.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2897.753] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:18.890] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:14:20.893] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2899.758] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2899.758] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:20.896] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:14:22.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2901.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2901.765] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:22.902] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:14:22.904] [I] time taken to init stream link 8.025485515594482
[2026-05-13,19:14:22.905] [E] Frame not received
[2026-05-13,19:14:29.699] [INFO] uploading Tampering
[2026-05-13,19:14:29.913] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2908.778] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2908.778] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:29.916] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:14:31.920] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2910.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2910.786] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:31.923] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:14:33.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2912.792] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2912.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:33.930] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:14:35.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2914.799] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2914.799] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:35.937] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:14:35.938] [I] time taken to init stream link 8.027633428573608
[2026-05-13,19:14:35.939] [E] Frame not received
[2026-05-13,19:14:42.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2921.814] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2921.814] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:42.952] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:14:44.956] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2923.821] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2923.822] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:44.959] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:14:46.962] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2925.827] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2925.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:46.965] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:14:48.969] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2927.834] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2927.835] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:48.972] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:14:48.974] [I] time taken to init stream link 8.02819275856018
[2026-05-13,19:14:48.975] [E] Frame not received
[2026-05-13,19:14:55.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2934.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2934.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:55.987] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:14:57.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2936.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2936.856] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:14:57.994] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:14:59.997] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2938.863] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2938.863] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:00.001] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:15:02.003] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2940.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2940.868] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:02.005] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:15:02.006] [I] time taken to init stream link 8.024413824081421
[2026-05-13,19:15:02.006] [E] Frame not received
[2026-05-13,19:15:09.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2947.880] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2947.880] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:09.018] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:15:11.022] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2949.887] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2949.888] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:11.025] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:15:13.030] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2951.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2951.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:13.033] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:15:15.037] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2953.902] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2953.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:15.040] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:15:15.041] [I] time taken to init stream link 8.028979778289795
[2026-05-13,19:15:15.042] [E] Frame not received
[2026-05-13,19:15:22.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2960.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2960.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:22.053] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:15:24.057] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2962.921] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2962.922] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:24.059] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:15:26.063] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2964.928] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2964.929] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:26.067] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:15:28.071] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2966.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2966.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:28.073] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:15:28.075] [I] time taken to init stream link 8.026196241378784
[2026-05-13,19:15:28.076] [E] Frame not received
[2026-05-13,19:15:35.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2973.950] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2973.950] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:35.088] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:15:37.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2975.958] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2975.958] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:37.096] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:15:39.100] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2977.965] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2977.966] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:39.104] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:15:41.107] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2979.972] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2979.973] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:41.110] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:15:41.112] [I] time taken to init stream link 8.030214071273804
[2026-05-13,19:15:41.113] [E] Frame not received
[2026-05-13,19:15:48.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2986.986] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2986.986] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:48.124] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:15:50.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2988.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2988.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:50.131] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:15:52.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2990.999] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2991.000] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:52.137] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:15:54.141] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@2993.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@2993.006] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:15:54.144] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:15:54.145] [I] time taken to init stream link 8.026752710342407
[2026-05-13,19:15:54.146] [E] Frame not received
[2026-05-13,19:16:01.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3000.019] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3000.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:01.156] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:16:03.160] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3002.025] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3002.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:03.163] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:16:05.168] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3004.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3004.033] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:05.171] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:16:07.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3006.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3006.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:07.177] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:16:07.178] [I] time taken to init stream link 8.02605390548706
[2026-05-13,19:16:07.179] [E] Frame not received
[2026-05-13,19:16:14.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3013.053] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3013.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:14.191] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:16:16.195] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3015.060] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3015.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:16.198] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:16:18.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3017.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3017.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:18.205] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:16:20.209] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3019.074] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3019.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:20.213] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:16:20.214] [I] time taken to init stream link 8.029067516326904
[2026-05-13,19:16:20.216] [E] Frame not received
[2026-05-13,19:16:27.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3026.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3026.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:27.227] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:16:29.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3028.097] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3028.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:29.235] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:16:31.239] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3030.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3030.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:31.241] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:16:33.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3032.111] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3032.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:33.249] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:16:33.250] [I] time taken to init stream link 8.028604745864868
[2026-05-13,19:16:33.252] [E] Frame not received
[2026-05-13,19:16:34.843] [INFO] uploading Tampering
[2026-05-13,19:16:40.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3039.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3039.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:40.264] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:16:42.267] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3041.132] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3041.132] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:42.270] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:16:44.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3043.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3043.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:44.278] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:16:46.283] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3045.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3045.148] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:46.286] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:16:46.287] [I] time taken to init stream link 8.029164791107178
[2026-05-13,19:16:46.288] [E] Frame not received
[2026-05-13,19:16:53.298] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3052.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3052.163] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:53.300] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:16:55.305] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3054.170] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3054.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:55.308] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:16:57.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3056.178] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3056.178] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:57.316] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:16:59.319] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3058.183] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3058.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:16:59.322] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:16:59.323] [I] time taken to init stream link 8.027987003326416
[2026-05-13,19:16:59.324] [E] Frame not received
[2026-05-13,19:17:06.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3065.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3065.193] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:06.330] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:17:08.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3067.198] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3067.199] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:08.337] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:17:10.341] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3069.206] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3069.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:10.343] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:17:12.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3071.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3071.211] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:12.348] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:17:12.350] [I] time taken to init stream link 8.024728775024414
[2026-05-13,19:17:12.351] [E] Frame not received
[2026-05-13,19:17:19.360] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3078.225] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3078.225] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:19.363] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:17:21.365] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3080.230] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3080.230] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:21.368] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:17:23.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3082.237] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3082.237] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:23.375] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:17:25.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3084.243] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3084.243] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:25.381] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:17:25.382] [I] time taken to init stream link 8.02497124671936
[2026-05-13,19:17:25.383] [E] Frame not received
[2026-05-13,19:17:32.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3091.256] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3091.256] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:32.394] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:17:34.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3093.263] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3093.263] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:34.400] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:17:36.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3095.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3095.270] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:36.407] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:17:38.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3097.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3097.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:38.413] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:17:38.414] [I] time taken to init stream link 8.02547836303711
[2026-05-13,19:17:38.415] [E] Frame not received
[2026-05-13,19:17:45.421] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3104.286] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3104.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:45.424] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:17:47.428] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3106.293] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3106.293] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:47.431] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:17:49.435] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3108.300] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3108.300] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:49.438] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:17:51.441] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3110.306] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3110.306] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:51.444] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:17:51.445] [I] time taken to init stream link 8.02644157409668
[2026-05-13,19:17:51.446] [E] Frame not received
[2026-05-13,19:17:58.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3117.319] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3117.320] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:17:58.457] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:18:00.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3119.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3119.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:00.464] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:18:02.467] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3121.331] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3121.331] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:02.468] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:18:04.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3123.337] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3123.337] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:04.475] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:18:04.476] [I] time taken to init stream link 8.024047613143921
[2026-05-13,19:18:04.477] [E] Frame not received
[2026-05-13,19:18:11.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3130.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3130.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:11.484] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:18:13.488] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3132.353] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3132.353] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:13.491] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:18:15.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3134.359] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3134.360] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:15.497] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:18:17.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3136.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3136.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:17.504] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:18:17.505] [I] time taken to init stream link 8.02677035331726
[2026-05-13,19:18:17.506] [E] Frame not received
[2026-05-13,19:18:24.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3143.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3143.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:24.517] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:18:26.520] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3145.386] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3145.386] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:26.524] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:18:28.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3147.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3147.392] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:28.529] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:18:30.532] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3149.397] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3149.397] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:30.535] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:18:30.536] [I] time taken to init stream link 8.02371096611023
[2026-05-13,19:18:30.537] [E] Frame not received
[2026-05-13,19:18:37.542] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3156.407] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3156.407] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:37.545] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:18:39.549] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3158.414] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3158.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:39.553] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:18:39.989] [INFO] uploading Tampering
[2026-05-13,19:18:41.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3160.422] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3160.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:41.560] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:18:43.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3162.429] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3162.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:43.567] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:18:43.569] [I] time taken to init stream link 8.030230522155762
[2026-05-13,19:18:43.570] [E] Frame not received
[2026-05-13,19:18:50.579] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3169.444] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3169.445] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:50.583] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:18:52.587] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3171.452] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3171.452] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:52.590] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:18:54.594] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3173.458] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3173.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:54.596] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:18:56.599] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3175.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3175.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:18:56.602] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:18:56.603] [I] time taken to init stream link 8.027241230010986
[2026-05-13,19:18:56.604] [E] Frame not received
[2026-05-13,19:19:03.608] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3182.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3182.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:03.611] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:19:05.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3184.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3184.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:05.616] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:19:07.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3186.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3186.485] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:07.623] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:19:09.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3188.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3188.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:09.630] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:19:09.631] [I] time taken to init stream link 8.02552843093872
[2026-05-13,19:19:09.632] [E] Frame not received
[2026-05-13,19:19:16.641] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3195.506] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3195.506] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:16.644] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:19:18.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3197.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3197.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:18.651] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:19:20.655] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3199.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3199.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:20.657] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:19:22.662] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3201.527] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3201.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:22.665] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:19:22.666] [I] time taken to init stream link 8.027898073196411
[2026-05-13,19:19:22.667] [E] Frame not received
[2026-05-13,19:19:29.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3208.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3208.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:29.678] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:19:31.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3210.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3210.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:31.685] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:19:33.689] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3212.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3212.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:33.692] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:19:35.696] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3214.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3214.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:35.699] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:19:35.700] [I] time taken to init stream link 8.027875185012817
[2026-05-13,19:19:35.701] [E] Frame not received
[2026-05-13,19:19:42.709] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3221.574] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3221.575] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:42.713] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:19:44.717] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3223.582] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3223.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:44.720] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:19:46.722] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3225.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3225.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:46.726] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:19:48.730] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3227.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3227.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:48.732] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:19:48.734] [I] time taken to init stream link 8.026540756225586
[2026-05-13,19:19:48.735] [E] Frame not received
[2026-05-13,19:19:55.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3234.608] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3234.609] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:55.746] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:19:57.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3236.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3236.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:57.753] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:19:59.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3238.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3238.623] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:19:59.760] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:20:01.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3240.628] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3240.628] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:01.766] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:20:01.766] [I] time taken to init stream link 8.025667667388916
[2026-05-13,19:20:01.767] [E] Frame not received
[2026-05-13,19:20:08.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3247.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3247.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:08.779] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:20:10.783] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3249.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3249.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:10.786] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:20:12.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3251.653] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3251.654] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:12.792] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:20:14.796] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3253.661] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3253.661] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:14.799] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:20:14.800] [I] time taken to init stream link 8.02741265296936
[2026-05-13,19:20:14.801] [E] Frame not received
[2026-05-13,19:20:21.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3260.674] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3260.674] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:21.812] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:20:23.816] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3262.680] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3262.680] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:23.817] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:20:25.821] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3264.686] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3264.686] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:25.824] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:20:27.828] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3266.692] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3266.693] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:27.830] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:20:27.832] [I] time taken to init stream link 8.024492025375366
[2026-05-13,19:20:27.833] [E] Frame not received
[2026-05-13,19:20:34.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3273.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3273.707] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:34.844] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:20:36.848] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3275.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3275.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:36.851] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:20:38.855] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3277.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3277.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:38.857] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:20:40.861] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3279.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3279.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:40.864] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:20:40.865] [I] time taken to init stream link 8.02667498588562
[2026-05-13,19:20:40.866] [E] Frame not received
[2026-05-13,19:20:45.132] [INFO] uploading Tampering
[2026-05-13,19:20:47.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3286.740] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3286.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:47.878] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:20:49.882] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3288.747] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3288.748] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:49.885] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:20:51.889] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3290.753] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3290.754] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:51.891] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:20:53.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3292.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3292.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:20:53.898] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:20:53.899] [I] time taken to init stream link 8.02668309211731
[2026-05-13,19:20:53.900] [E] Frame not received
[2026-05-13,19:21:00.909] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3299.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3299.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:00.910] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:21:02.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3301.779] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3301.779] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:02.917] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:21:04.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3303.785] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3303.786] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:04.923] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:21:06.925] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3305.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3305.791] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:06.928] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:21:06.930] [I] time taken to init stream link 8.023647785186768
[2026-05-13,19:21:06.931] [E] Frame not received
[2026-05-13,19:21:08.678] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,19:21:08.680] [INFO] Current size in MB 0.0
[2026-05-13,19:21:08.680] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,19:21:08.682] [INFO] Current size in MB 0.0
[2026-05-13,19:21:08.683] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,19:21:08.684] [INFO] Current size in MB 0.0
[2026-05-13,19:21:08.685] [INFO] cron log size 3.3634166717529297MB and limit is 5 MB
[2026-05-13,19:21:08.686] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,19:21:08.686] [INFO] Current size in MB 0.0
[2026-05-13,19:21:08.687] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,19:21:08.688] [INFO] Current size in MB 0.0078125
[2026-05-13,19:21:08.689] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,19:21:08.689] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,19:21:08.690] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,19:21:08.690] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,19:21:08.690] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,19:21:08.691] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,19:21:08.691] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,19:21:08.691] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,19:21:08.692] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,19:21:08.692] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,19:21:08.692] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,19:21:13.940] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3312.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3312.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:13.943] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:21:15.947] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3314.812] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3314.812] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:15.950] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:21:17.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3316.818] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3316.819] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:17.956] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:21:19.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3318.825] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3318.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:19.963] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:21:19.964] [I] time taken to init stream link 8.026258707046509
[2026-05-13,19:21:19.965] [E] Frame not received
[2026-05-13,19:21:26.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3325.839] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3325.839] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:26.977] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:21:28.980] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3327.845] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3327.845] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:28.983] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:21:30.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3329.850] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3329.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:30.988] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:21:32.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3331.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3331.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:32.994] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:21:32.996] [I] time taken to init stream link 8.024505138397217
[2026-05-13,19:21:32.996] [E] Frame not received
[2026-05-13,19:21:40.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3338.870] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3338.870] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:40.008] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:21:42.012] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3340.877] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3340.877] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:42.015] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:21:44.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3342.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3342.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:44.022] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:21:46.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3344.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3344.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:46.029] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:21:46.030] [I] time taken to init stream link 8.027339220046997
[2026-05-13,19:21:46.031] [E] Frame not received
[2026-05-13,19:21:53.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3351.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3351.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:53.044] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:21:55.048] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3353.913] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3353.914] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:55.051] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:21:57.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3355.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3355.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:57.059] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:21:59.063] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3357.928] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3357.928] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:21:59.066] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:21:59.067] [I] time taken to init stream link 8.029767513275146
[2026-05-13,19:21:59.068] [E] Frame not received
[2026-05-13,19:22:06.077] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3364.943] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3364.943] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:06.081] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:22:08.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3366.950] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3366.950] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:08.088] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:22:10.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3368.957] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3368.957] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:10.095] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:22:12.099] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3370.964] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3370.964] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:12.102] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:22:12.103] [I] time taken to init stream link 8.028630018234253
[2026-05-13,19:22:12.104] [E] Frame not received
[2026-05-13,19:22:19.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3377.978] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3377.979] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:19.117] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:22:21.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3379.986] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3379.986] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:21.124] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:22:23.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3381.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3381.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:23.130] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:22:25.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3383.999] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3384.000] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:25.137] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:22:25.139] [I] time taken to init stream link 8.028306722640991
[2026-05-13,19:22:25.140] [E] Frame not received
[2026-05-13,19:22:32.145] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3391.009] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3391.010] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:32.147] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:22:34.151] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3393.016] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3393.017] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:34.155] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:22:36.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3395.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3395.024] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:36.161] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:22:38.165] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3397.030] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3397.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:38.168] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:22:38.169] [I] time taken to init stream link 8.027700662612915
[2026-05-13,19:22:38.170] [E] Frame not received
[2026-05-13,19:22:45.179] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3404.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3404.044] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:45.182] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:22:47.186] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3406.051] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3406.052] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:47.189] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:22:49.193] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3408.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3408.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:49.196] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:22:50.276] [INFO] uploading Tampering
[2026-05-13,19:22:51.200] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3410.065] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3410.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:51.203] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:22:51.204] [I] time taken to init stream link 8.02766466140747
[2026-05-13,19:22:51.205] [E] Frame not received
[2026-05-13,19:22:58.212] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3417.077] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3417.077] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:22:58.215] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:23:00.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3419.084] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3419.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:00.222] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:23:02.226] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3421.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3421.091] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:02.228] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:23:04.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3423.097] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3423.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:04.235] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:23:04.236] [I] time taken to init stream link 8.024860620498657
[2026-05-13,19:23:04.237] [E] Frame not received
[2026-05-13,19:23:11.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3430.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3430.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:11.249] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:23:13.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3432.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3432.118] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:13.255] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:23:15.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3434.124] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3434.125] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:15.262] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:23:17.266] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3436.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3436.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:17.269] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:23:17.270] [I] time taken to init stream link 8.027203559875488
[2026-05-13,19:23:17.271] [E] Frame not received
[2026-05-13,19:23:24.280] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3443.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3443.145] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:24.283] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:23:26.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3445.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3445.152] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:26.290] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:23:28.295] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3447.159] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3447.160] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:28.297] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:23:30.302] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3449.166] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3449.167] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:30.305] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:23:30.306] [I] time taken to init stream link 8.02896237373352
[2026-05-13,19:23:30.307] [E] Frame not received
[2026-05-13,19:23:37.314] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3456.179] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3456.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:37.317] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:23:39.321] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3458.186] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3458.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:39.325] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:23:41.329] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3460.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3460.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:41.332] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:23:43.335] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3462.200] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3462.201] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:43.339] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:23:43.340] [I] time taken to init stream link 8.028681993484497
[2026-05-13,19:23:43.341] [E] Frame not received
[2026-05-13,19:23:50.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3469.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3469.214] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:50.352] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:23:52.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3471.220] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3471.220] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:52.358] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:23:54.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3473.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3473.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:54.365] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:23:56.369] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3475.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3475.235] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:23:56.372] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:23:56.374] [I] time taken to init stream link 8.026242733001709
[2026-05-13,19:23:56.376] [E] Frame not received
[2026-05-13,19:24:03.382] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3482.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3482.247] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:03.385] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:24:05.389] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3484.254] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3484.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:05.392] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:24:07.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3486.260] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3486.261] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:07.399] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:24:09.402] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3488.267] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3488.268] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:09.405] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:24:09.406] [I] time taken to init stream link 8.027762413024902
[2026-05-13,19:24:09.407] [E] Frame not received
[2026-05-13,19:24:16.415] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3495.280] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3495.280] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:16.418] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:24:18.422] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3497.287] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3497.287] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:18.425] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:24:20.428] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3499.293] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3499.293] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:20.431] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:24:22.435] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3501.300] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3501.300] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:22.437] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:24:22.439] [I] time taken to init stream link 8.025454044342041
[2026-05-13,19:24:22.440] [E] Frame not received
[2026-05-13,19:24:29.445] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3508.310] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3508.311] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:29.449] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:24:31.453] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3510.318] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3510.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:31.456] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:24:33.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3512.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3512.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:33.464] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:24:35.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3514.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3514.333] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:35.471] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:24:35.472] [I] time taken to init stream link 8.029998779296875
[2026-05-13,19:24:35.473] [E] Frame not received
[2026-05-13,19:24:42.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3521.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3521.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:42.485] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:24:44.489] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3523.354] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3523.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:44.492] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:24:46.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3525.362] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3525.362] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:46.500] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:24:48.505] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3527.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3527.369] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:48.507] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:24:48.508] [I] time taken to init stream link 8.029057502746582
[2026-05-13,19:24:48.509] [E] Frame not received
[2026-05-13,19:24:55.429] [INFO] uploading Tampering
[2026-05-13,19:24:55.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3534.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3534.384] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:55.521] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:24:57.525] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3536.390] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3536.391] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:57.528] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:24:59.532] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3538.397] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3538.398] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:24:59.536] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:25:01.540] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3540.404] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3540.404] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:01.542] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:25:01.542] [I] time taken to init stream link 8.026752233505249
[2026-05-13,19:25:01.543] [E] Frame not received
[2026-05-13,19:25:08.549] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3547.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3547.415] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:08.553] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:25:10.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3549.422] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3549.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:10.560] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:25:12.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3551.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3551.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:12.566] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:25:14.570] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3553.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3553.435] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:14.573] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:25:14.574] [I] time taken to init stream link 8.0273756980896
[2026-05-13,19:25:14.575] [E] Frame not received
[2026-05-13,19:25:21.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3560.447] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3560.447] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:21.585] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:25:23.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3562.454] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3562.454] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:23.592] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:25:25.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3564.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3564.461] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:25.599] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:25:27.603] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3566.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3566.468] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:27.605] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:25:27.606] [I] time taken to init stream link 8.028136730194092
[2026-05-13,19:25:27.607] [E] Frame not received
[2026-05-13,19:25:34.615] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3573.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3573.480] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:34.617] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:25:36.622] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3575.487] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3575.487] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:36.625] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:25:38.629] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3577.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3577.495] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:38.633] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:25:40.636] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3579.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3579.501] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:40.638] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:25:40.640] [I] time taken to init stream link 8.027900457382202
[2026-05-13,19:25:40.640] [E] Frame not received
[2026-05-13,19:25:47.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3586.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3586.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:47.650] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:25:49.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3588.518] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3588.518] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:49.656] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:25:51.659] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3590.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3590.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:51.661] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:25:53.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3592.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3592.529] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:25:53.667] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:25:53.668] [I] time taken to init stream link 8.021017789840698
[2026-05-13,19:25:53.668] [E] Frame not received
[2026-05-13,19:26:00.676] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3599.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3599.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:00.677] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:26:02.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3601.544] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3601.544] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:02.681] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:26:04.684] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3603.549] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3603.549] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:04.686] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:26:06.689] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3605.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3605.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:06.692] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:26:06.692] [I] time taken to init stream link 8.018199920654297
[2026-05-13,19:26:06.693] [E] Frame not received
[2026-05-13,19:26:13.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3612.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3612.567] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:13.704] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:26:15.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3614.573] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3614.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:15.711] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:26:17.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3616.580] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3616.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:17.718] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:26:19.722] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3618.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3618.587] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:19.724] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:26:19.726] [I] time taken to init stream link 8.027368545532227
[2026-05-13,19:26:19.727] [E] Frame not received
[2026-05-13,19:26:26.736] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3625.601] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3625.602] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:26.739] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:26:28.743] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3627.608] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3627.608] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:28.746] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:26:30.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3629.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3629.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:30.753] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:26:32.757] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3631.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3631.622] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:32.760] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:26:32.761] [I] time taken to init stream link 8.027729511260986
[2026-05-13,19:26:32.763] [E] Frame not received
[2026-05-13,19:26:39.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3638.637] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3638.637] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:39.775] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:26:41.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3640.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3640.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:41.781] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:26:43.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3642.650] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3642.651] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:43.789] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:26:45.793] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3644.658] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3644.658] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:45.796] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:26:45.797] [I] time taken to init stream link 8.02766466140747
[2026-05-13,19:26:45.798] [E] Frame not received
[2026-05-13,19:26:50.579] [INFO] uploading Diagnostic
[2026-05-13,19:26:52.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3651.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3651.672] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:52.809] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:26:54.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3653.678] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3653.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:54.816] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:26:56.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3655.685] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3655.685] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:56.823] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:26:58.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3657.690] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3657.690] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:26:58.828] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:26:58.829] [I] time taken to init stream link 8.025222539901733
[2026-05-13,19:26:58.830] [E] Frame not received
[2026-05-13,19:27:00.589] [INFO] uploading Tampering
[2026-05-13,19:27:05.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3664.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3664.704] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:05.842] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:27:07.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3666.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3666.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:07.849] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:27:09.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3668.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3668.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:09.855] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:27:11.859] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3670.725] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3670.725] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:11.863] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:27:11.864] [I] time taken to init stream link 8.02805209159851
[2026-05-13,19:27:11.866] [E] Frame not received
[2026-05-13,19:27:18.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3677.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3677.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:18.874] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:27:20.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3679.743] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3679.743] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:20.880] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:27:22.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3681.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3681.749] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:22.887] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:27:24.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3683.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3683.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:24.894] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:27:24.895] [I] time taken to init stream link 8.02674674987793
[2026-05-13,19:27:24.896] [E] Frame not received
[2026-05-13,19:27:31.905] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3690.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3690.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:31.907] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:27:33.912] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3692.776] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3692.777] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:33.914] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:27:35.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3694.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3694.783] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:35.921] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:27:37.925] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3696.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3696.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:37.928] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:27:37.930] [I] time taken to init stream link 8.027519464492798
[2026-05-13,19:27:37.931] [E] Frame not received
[2026-05-13,19:27:44.940] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3703.805] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3703.805] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:44.943] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:27:46.947] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3705.812] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3705.812] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:46.950] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:27:48.954] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3707.819] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3707.819] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:48.957] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:27:50.961] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3709.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3709.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:50.964] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:27:50.965] [I] time taken to init stream link 8.02782416343689
[2026-05-13,19:27:50.966] [E] Frame not received
[2026-05-13,19:27:57.975] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3716.839] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3716.840] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:57.977] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:27:59.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3718.846] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3718.846] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:27:59.984] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:28:01.986] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3720.851] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3720.851] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:01.988] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:28:03.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3722.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3722.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:03.995] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:28:03.996] [I] time taken to init stream link 8.023810386657715
[2026-05-13,19:28:03.997] [E] Frame not received
[2026-05-13,19:28:11.003] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3729.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3729.868] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:11.006] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:28:13.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3731.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3731.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:13.014] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:28:15.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3733.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3733.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:15.021] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:28:17.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3735.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3735.890] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:17.027] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:28:17.029] [I] time taken to init stream link 8.027092933654785
[2026-05-13,19:28:17.029] [E] Frame not received
[2026-05-13,19:28:24.039] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3742.904] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3742.904] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:24.042] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:28:26.046] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3744.912] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3744.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:26.049] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:28:28.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3746.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3746.919] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:28.056] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:28:30.060] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3748.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3748.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:30.064] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:28:30.066] [I] time taken to init stream link 8.02987813949585
[2026-05-13,19:28:30.067] [E] Frame not received
[2026-05-13,19:28:37.076] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3755.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3755.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:37.079] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:28:39.083] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3757.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3757.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:39.086] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:28:41.090] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3759.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3759.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:41.093] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:28:43.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3761.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3761.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:43.098] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:28:43.099] [I] time taken to init stream link 8.02586030960083
[2026-05-13,19:28:43.100] [E] Frame not received
[2026-05-13,19:28:50.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3768.971] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3768.972] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:50.109] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:28:52.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3770.978] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3770.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:52.116] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:28:54.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3772.985] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3772.986] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:54.124] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:28:56.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3774.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3774.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:28:56.131] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:28:56.132] [I] time taken to init stream link 8.02685284614563
[2026-05-13,19:28:56.133] [E] Frame not received
[2026-05-13,19:29:03.142] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3782.007] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3782.007] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:03.145] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:29:05.149] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3784.014] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3784.014] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:05.152] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:29:05.739] [INFO] uploading Tampering
[2026-05-13,19:29:07.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3786.020] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3786.021] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:07.158] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:29:09.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3788.027] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3788.028] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:09.166] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:29:09.167] [I] time taken to init stream link 8.02844762802124
[2026-05-13,19:29:09.168] [E] Frame not received
[2026-05-13,19:29:16.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3795.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3795.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:16.177] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:29:18.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3797.045] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3797.045] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:18.182] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:29:20.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3799.050] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3799.050] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:20.188] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:29:22.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3801.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3801.057] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:22.195] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:29:22.196] [I] time taken to init stream link 8.024326086044312
[2026-05-13,19:29:22.197] [E] Frame not received
[2026-05-13,19:29:29.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3808.068] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3808.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:29.206] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:29:31.210] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3810.075] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3810.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:31.213] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:29:33.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3812.081] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3812.082] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:33.220] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:29:35.224] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3814.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3814.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:35.226] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:29:35.227] [I] time taken to init stream link 8.025909185409546
[2026-05-13,19:29:35.228] [E] Frame not received
[2026-05-13,19:29:42.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3821.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3821.103] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:42.241] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:29:44.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3823.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3823.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:44.249] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:29:46.253] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3825.118] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3825.118] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:46.256] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:29:48.260] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3827.125] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3827.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:48.263] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:29:48.265] [I] time taken to init stream link 8.030258178710938
[2026-05-13,19:29:48.266] [E] Frame not received
[2026-05-13,19:29:55.273] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3834.138] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3834.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:55.276] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:29:57.279] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3836.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3836.145] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:57.283] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:29:59.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3838.152] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3838.152] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:29:59.290] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:30:01.293] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3840.157] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3840.157] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:01.294] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:30:01.295] [I] time taken to init stream link 8.023027658462524
[2026-05-13,19:30:01.295] [E] Frame not received
[2026-05-13,19:30:08.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3847.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3847.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:08.307] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:30:10.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3849.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3849.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:10.314] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:30:12.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3851.183] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3851.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:12.322] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:30:14.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3853.191] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3853.191] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:14.329] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:30:14.330] [I] time taken to init stream link 8.029359817504883
[2026-05-13,19:30:14.331] [E] Frame not received
[2026-05-13,19:30:21.339] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3860.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3860.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:21.343] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:30:23.346] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3862.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3862.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:23.348] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:30:25.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3864.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3864.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:25.354] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:30:27.358] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3866.224] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3866.224] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:27.362] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:30:27.364] [I] time taken to init stream link 8.026055812835693
[2026-05-13,19:30:27.365] [E] Frame not received
[2026-05-13,19:30:34.375] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3873.240] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3873.240] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:34.378] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:30:36.382] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3875.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3875.247] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:36.384] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:30:38.388] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3877.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3877.253] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:38.391] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:30:40.394] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3879.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3879.259] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:40.397] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:30:40.398] [I] time taken to init stream link 8.02646803855896
[2026-05-13,19:30:40.399] [E] Frame not received
[2026-05-13,19:30:47.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3886.274] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3886.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:47.412] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:30:49.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3888.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3888.281] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:49.419] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:30:51.423] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3890.288] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3890.288] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:51.426] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:30:53.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3892.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3892.295] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:30:53.433] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:30:53.434] [I] time taken to init stream link 8.028475522994995
[2026-05-13,19:30:53.435] [E] Frame not received
[2026-05-13,19:31:00.443] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3899.307] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3899.307] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:00.444] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:31:02.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3901.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3901.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:02.449] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:31:04.453] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3903.318] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3903.318] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:04.456] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:31:06.459] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3905.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3905.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:06.463] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:31:06.464] [I] time taken to init stream link 8.02269721031189
[2026-05-13,19:31:06.465] [E] Frame not received
[2026-05-13,19:31:10.889] [INFO] uploading Tampering
[2026-05-13,19:31:13.469] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3912.335] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3912.335] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:13.473] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:31:15.477] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3914.342] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3914.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:15.480] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:31:17.483] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3916.348] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3916.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:17.486] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:31:19.490] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3918.355] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3918.355] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:19.493] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:31:19.494] [I] time taken to init stream link 8.025974035263062
[2026-05-13,19:31:19.495] [E] Frame not received
[2026-05-13,19:31:26.500] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3925.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3925.365] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:26.502] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:31:28.506] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3927.371] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3927.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:28.509] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:31:30.513] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3929.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3929.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:30.516] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:31:32.520] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3931.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3931.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:32.523] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:31:32.525] [I] time taken to init stream link 8.02623963356018
[2026-05-13,19:31:32.526] [E] Frame not received
[2026-05-13,19:31:39.531] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3938.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3938.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:39.534] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:31:41.536] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3940.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3940.402] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:41.539] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:31:43.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3942.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3942.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:43.546] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:31:45.550] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3944.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3944.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:45.553] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:31:45.554] [I] time taken to init stream link 8.026000022888184
[2026-05-13,19:31:45.555] [E] Frame not received
[2026-05-13,19:31:52.561] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3951.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3951.426] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:52.564] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:31:54.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3953.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3953.434] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:54.571] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:31:56.576] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3955.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3955.441] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:56.578] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:31:58.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3957.447] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3957.447] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:31:58.585] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:31:58.586] [I] time taken to init stream link 8.027957677841187
[2026-05-13,19:31:58.587] [E] Frame not received
[2026-05-13,19:32:05.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3964.462] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3964.462] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:05.600] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:32:07.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3966.469] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3966.469] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:07.606] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:32:09.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3968.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3968.476] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:09.613] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:32:11.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3970.483] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3970.483] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:11.621] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:32:11.622] [I] time taken to init stream link 8.029259204864502
[2026-05-13,19:32:11.624] [E] Frame not received
[2026-05-13,19:32:18.632] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3977.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3977.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:18.635] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:32:20.639] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3979.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3979.504] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:20.642] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:32:22.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3981.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3981.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:22.649] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:32:24.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3983.518] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3983.518] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:24.656] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:32:24.657] [I] time taken to init stream link 8.02672529220581
[2026-05-13,19:32:24.658] [E] Frame not received
[2026-05-13,19:32:31.667] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3990.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3990.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:31.670] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:32:33.674] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3992.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3992.539] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:33.677] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:32:35.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3994.546] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3994.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:35.684] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:32:37.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@3996.553] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@3996.553] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:37.690] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:32:37.692] [I] time taken to init stream link 8.027583360671997
[2026-05-13,19:32:37.692] [E] Frame not received
[2026-05-13,19:32:44.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4003.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4003.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:44.704] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:32:46.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4005.573] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4005.574] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:46.712] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:32:48.716] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4007.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4007.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:48.719] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:32:50.723] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4009.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4009.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:50.726] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:32:50.727] [I] time taken to init stream link 8.028248071670532
[2026-05-13,19:32:50.728] [E] Frame not received
[2026-05-13,19:32:57.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4016.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4016.600] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:57.738] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:32:59.742] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4018.607] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4018.607] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:32:59.745] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:33:01.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4020.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4020.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:01.750] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:33:03.754] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4022.619] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4022.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:03.757] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:33:03.758] [I] time taken to init stream link 8.026488304138184
[2026-05-13,19:33:03.759] [E] Frame not received
[2026-05-13,19:33:10.768] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4029.633] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4029.633] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:10.771] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:33:12.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4031.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4031.640] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:12.778] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:33:14.782] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4033.647] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4033.647] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:14.785] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:33:16.033] [INFO] uploading Tampering
[2026-05-13,19:33:16.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4035.653] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4035.654] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:16.791] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:33:16.792] [I] time taken to init stream link 8.027211904525757
[2026-05-13,19:33:16.794] [E] Frame not received
[2026-05-13,19:33:23.803] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4042.668] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4042.668] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:23.806] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:33:25.809] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4044.673] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4044.673] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:25.811] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:33:27.815] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4046.681] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4046.681] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:27.819] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:33:29.823] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4048.688] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4048.688] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:29.826] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:33:29.827] [I] time taken to init stream link 8.026940822601318
[2026-05-13,19:33:29.828] [E] Frame not received
[2026-05-13,19:33:36.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4055.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4055.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:36.838] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:33:38.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4057.707] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4057.707] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:38.845] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:33:40.849] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4059.714] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4059.714] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:40.852] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:33:42.856] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4061.721] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4061.721] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:42.859] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:33:42.860] [I] time taken to init stream link 8.025619268417358
[2026-05-13,19:33:42.861] [E] Frame not received
[2026-05-13,19:33:49.870] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4068.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4068.735] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:49.873] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:33:51.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4070.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4070.743] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:51.880] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:33:53.885] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4072.749] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4072.750] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:53.887] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:33:55.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4074.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4074.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:33:55.894] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:33:55.895] [I] time taken to init stream link 8.028374433517456
[2026-05-13,19:33:55.896] [E] Frame not received
[2026-05-13,19:34:02.905] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4081.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4081.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:02.907] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:34:04.910] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4083.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4083.775] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:04.912] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:34:06.916] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4085.782] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4085.782] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:06.920] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:34:08.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4087.789] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4087.789] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:08.927] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:34:08.928] [I] time taken to init stream link 8.025546550750732
[2026-05-13,19:34:08.929] [E] Frame not received
[2026-05-13,19:34:15.938] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4094.803] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4094.803] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:15.940] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:34:17.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4096.809] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4096.810] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:17.947] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:34:19.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4098.817] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4098.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:19.955] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:34:21.959] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4100.825] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4100.825] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:21.962] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:34:21.964] [I] time taken to init stream link 8.028921604156494
[2026-05-13,19:34:21.965] [E] Frame not received
[2026-05-13,19:34:28.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4107.837] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4107.837] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:28.975] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:34:30.979] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4109.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4109.844] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:30.981] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:34:32.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4111.850] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4111.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:32.988] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:34:34.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4113.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4113.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:34.995] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:34:34.996] [I] time taken to init stream link 8.024819135665894
[2026-05-13,19:34:34.997] [E] Frame not received
[2026-05-13,19:34:42.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4120.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4120.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:42.009] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:34:44.013] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4122.878] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4122.878] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:44.016] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:34:46.020] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4124.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4124.885] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:46.022] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:34:48.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4126.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4126.892] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:48.030] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:34:48.032] [I] time taken to init stream link 8.028462171554565
[2026-05-13,19:34:48.033] [E] Frame not received
[2026-05-13,19:34:55.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4133.901] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4133.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:55.039] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:34:57.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4135.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4135.908] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:57.046] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:34:59.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4137.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4137.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:34:59.052] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:35:01.056] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4139.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4139.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:01.058] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:35:01.059] [I] time taken to init stream link 8.024103164672852
[2026-05-13,19:35:01.059] [E] Frame not received
[2026-05-13,19:35:08.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4146.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4146.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:08.071] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:35:10.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4148.940] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4148.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:10.078] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:35:12.082] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4150.947] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4150.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:12.085] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:35:14.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4152.954] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4152.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:14.092] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:35:14.094] [I] time taken to init stream link 8.028710842132568
[2026-05-13,19:35:14.095] [E] Frame not received
[2026-05-13,19:35:21.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4159.966] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4159.966] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:21.104] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:35:21.182] [INFO] uploading Tampering
[2026-05-13,19:35:23.106] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4161.970] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4161.971] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:23.108] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:35:25.111] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4163.975] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4163.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:25.113] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:35:27.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4165.980] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4165.980] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:27.118] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:35:27.120] [I] time taken to init stream link 8.020938396453857
[2026-05-13,19:35:27.121] [E] Frame not received
[2026-05-13,19:35:34.130] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4172.996] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4172.996] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:34.134] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:35:36.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4175.003] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4175.004] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:36.141] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:35:38.145] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4177.010] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4177.010] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:38.148] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:35:40.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4179.017] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4179.017] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:40.155] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:35:40.156] [I] time taken to init stream link 8.028440952301025
[2026-05-13,19:35:40.157] [E] Frame not received
[2026-05-13,19:35:47.166] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4186.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4186.032] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:47.169] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:35:49.173] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4188.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4188.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:49.176] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:35:51.179] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4190.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4190.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:51.181] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:35:53.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4192.050] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4192.050] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:35:53.188] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:35:53.189] [I] time taken to init stream link 8.02612018585205
[2026-05-13,19:35:53.190] [E] Frame not received
[2026-05-13,19:36:00.199] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4199.064] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4199.064] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:00.202] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:36:02.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4201.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4201.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:02.207] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:36:04.210] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4203.075] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4203.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:04.213] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:36:06.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4205.080] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4205.080] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:06.218] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:36:06.219] [I] time taken to init stream link 8.023236274719238
[2026-05-13,19:36:06.220] [E] Frame not received
[2026-05-13,19:36:13.229] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4212.094] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4212.094] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:13.232] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:36:15.235] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4214.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4214.100] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:15.238] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:36:17.242] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4216.107] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4216.107] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:17.245] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:36:19.249] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4218.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4218.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:19.251] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:36:19.252] [I] time taken to init stream link 8.026124477386475
[2026-05-13,19:36:19.253] [E] Frame not received
[2026-05-13,19:36:26.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4225.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4225.127] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:26.265] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:36:28.268] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4227.133] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4227.133] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:28.270] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:36:30.274] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4229.138] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4229.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:30.276] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:36:32.280] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4231.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4231.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:32.284] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:36:32.285] [I] time taken to init stream link 8.025862693786621
[2026-05-13,19:36:32.287] [E] Frame not received
[2026-05-13,19:36:39.296] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4238.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4238.161] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:39.299] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:36:41.302] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4240.167] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4240.168] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:41.305] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:36:43.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4242.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4242.174] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:43.312] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:36:45.316] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4244.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4244.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:45.319] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:36:45.320] [I] time taken to init stream link 8.02720332145691
[2026-05-13,19:36:45.322] [E] Frame not received
[2026-05-13,19:36:52.331] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4251.196] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4251.196] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:52.334] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:36:54.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4253.203] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4253.203] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:54.340] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:36:56.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4255.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4255.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:56.347] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:36:58.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4257.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4257.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:36:58.355] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:36:58.356] [I] time taken to init stream link 8.028075695037842
[2026-05-13,19:36:58.358] [E] Frame not received
[2026-05-13,19:37:05.365] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4264.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4264.231] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:05.369] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:37:07.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4266.238] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4266.238] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:07.376] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:37:09.380] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4268.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4268.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:09.382] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:37:11.386] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4270.251] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4270.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:11.389] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:37:11.391] [I] time taken to init stream link 8.028069972991943
[2026-05-13,19:37:11.392] [E] Frame not received
[2026-05-13,19:37:18.400] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4277.265] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4277.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:18.403] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:37:20.407] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4279.272] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4279.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:20.410] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:37:22.413] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4281.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4281.279] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:22.416] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:37:24.421] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4283.286] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4283.286] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:24.424] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:37:24.426] [I] time taken to init stream link 8.027572631835938
[2026-05-13,19:37:24.427] [E] Frame not received
[2026-05-13,19:37:26.329] [INFO] uploading Tampering
[2026-05-13,19:37:31.436] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4290.301] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4290.301] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:31.439] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:37:33.443] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4292.308] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4292.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:33.446] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:37:35.450] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4294.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4294.315] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:35.453] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:37:37.457] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4296.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4296.322] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:37.460] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:37:37.461] [I] time taken to init stream link 8.027392625808716
[2026-05-13,19:37:37.462] [E] Frame not received
[2026-05-13,19:37:44.471] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4303.335] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4303.336] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:44.473] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:37:46.476] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4305.341] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4305.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:46.480] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:37:48.484] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4307.349] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4307.349] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:48.487] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:37:50.489] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4309.353] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4309.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:50.491] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:37:50.492] [I] time taken to init stream link 8.02476954460144
[2026-05-13,19:37:50.493] [E] Frame not received
[2026-05-13,19:37:57.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4316.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4316.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:57.504] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:37:59.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4318.373] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4318.373] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:37:59.510] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:38:01.513] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4320.377] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4320.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:01.515] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:38:03.518] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4322.383] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4322.383] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:03.521] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:38:03.522] [I] time taken to init stream link 8.024016380310059
[2026-05-13,19:38:03.523] [E] Frame not received
[2026-05-13,19:38:10.532] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4329.397] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4329.397] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:10.535] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:38:12.539] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4331.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4331.405] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:12.543] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:38:14.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4333.412] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4333.412] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:14.550] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:38:16.554] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4335.419] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4335.419] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:16.557] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:38:16.558] [I] time taken to init stream link 8.028619289398193
[2026-05-13,19:38:16.559] [E] Frame not received
[2026-05-13,19:38:23.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4342.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4342.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:23.571] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:38:25.575] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4344.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4344.441] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:25.578] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:38:27.583] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4346.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4346.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:27.586] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:38:29.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4348.454] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4348.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:29.592] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:38:29.594] [I] time taken to init stream link 8.028518199920654
[2026-05-13,19:38:29.595] [E] Frame not received
[2026-05-13,19:38:36.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4355.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4355.467] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:36.605] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:38:38.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4357.474] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4357.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:38.612] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:38:40.617] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4359.481] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4359.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:40.619] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:38:42.623] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4361.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4361.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:42.626] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:38:42.627] [I] time taken to init stream link 8.029150485992432
[2026-05-13,19:38:42.628] [E] Frame not received
[2026-05-13,19:38:49.637] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4368.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4368.502] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:49.640] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:38:51.643] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4370.508] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4370.508] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:51.646] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:38:53.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4372.515] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4372.515] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:53.653] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:38:55.656] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4374.521] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4374.522] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:38:55.659] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:38:55.660] [I] time taken to init stream link 8.026010751724243
[2026-05-13,19:38:55.661] [E] Frame not received
[2026-05-13,19:39:02.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4381.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4381.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:02.670] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:39:04.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4383.538] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4383.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:04.676] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:39:06.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4385.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4385.545] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:06.683] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:39:08.686] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4387.551] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4387.552] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:08.689] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:39:08.690] [I] time taken to init stream link 8.023390531539917
[2026-05-13,19:39:08.691] [E] Frame not received
[2026-05-13,19:39:15.696] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4394.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4394.562] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:15.699] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:39:17.703] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4396.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4396.568] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:17.706] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:39:19.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4398.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4398.576] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:19.714] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:39:21.716] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4400.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4400.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:21.719] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:39:21.720] [I] time taken to init stream link 8.025344371795654
[2026-05-13,19:39:21.721] [E] Frame not received
[2026-05-13,19:39:28.730] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4407.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4407.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:28.733] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:39:30.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4409.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4409.600] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:30.738] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:39:31.481] [INFO] uploading Tampering
[2026-05-13,19:39:32.740] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4411.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4411.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:32.744] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:39:34.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4413.614] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4413.614] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:34.752] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:39:34.753] [I] time taken to init stream link 8.025947332382202
[2026-05-13,19:39:34.754] [E] Frame not received
[2026-05-13,19:39:41.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4420.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4420.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:41.766] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:39:43.770] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4422.635] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4422.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:43.773] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:39:45.777] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4424.642] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4424.642] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:45.780] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:39:47.784] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4426.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4426.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:47.787] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:39:47.788] [I] time taken to init stream link 8.02711534500122
[2026-05-13,19:39:47.789] [E] Frame not received
[2026-05-13,19:39:54.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4433.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4433.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:54.801] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:39:56.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4435.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4435.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:56.807] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:39:58.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4437.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4437.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:39:58.814] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:40:00.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4439.682] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4439.683] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:00.820] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:40:00.822] [I] time taken to init stream link 8.026912689208984
[2026-05-13,19:40:00.823] [E] Frame not received
[2026-05-13,19:40:07.832] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4446.697] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4446.697] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:07.835] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:40:09.839] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4448.704] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4448.704] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:09.842] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:40:11.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4450.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4450.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:11.849] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:40:13.853] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4452.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4452.718] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:13.855] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:40:13.857] [I] time taken to init stream link 8.027215957641602
[2026-05-13,19:40:13.858] [E] Frame not received
[2026-05-13,19:40:20.867] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4459.732] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4459.732] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:20.870] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:40:22.874] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4461.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4461.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:22.876] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:40:24.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4463.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4463.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:24.883] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:40:26.887] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4465.751] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4465.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:26.889] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:40:26.890] [I] time taken to init stream link 8.026564598083496
[2026-05-13,19:40:26.892] [E] Frame not received
[2026-05-13,19:40:33.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4472.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4472.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:33.904] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:40:35.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4474.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4474.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:35.910] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:40:37.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4476.779] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4476.779] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:37.917] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:40:39.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4478.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4478.786] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:39.923] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:40:39.924] [I] time taken to init stream link 8.026355028152466
[2026-05-13,19:40:39.926] [E] Frame not received
[2026-05-13,19:40:46.931] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4485.796] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4485.796] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:46.934] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:40:48.938] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4487.803] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4487.804] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:48.942] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:40:50.946] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4489.811] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4489.812] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:50.949] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:40:52.953] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4491.818] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4491.818] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:52.956] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:40:52.957] [I] time taken to init stream link 8.028792142868042
[2026-05-13,19:40:52.958] [E] Frame not received
[2026-05-13,19:40:59.963] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4498.828] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4498.828] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:40:59.966] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:41:01.969] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4500.833] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4500.834] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:01.971] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:41:03.975] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4502.839] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4502.840] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:03.977] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:41:05.980] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4504.844] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4504.845] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:05.982] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:41:05.983] [I] time taken to init stream link 8.021405220031738
[2026-05-13,19:41:05.984] [E] Frame not received
[2026-05-13,19:41:08.766] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,19:41:08.768] [INFO] Current size in MB 0.0
[2026-05-13,19:41:08.769] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,19:41:08.771] [INFO] Current size in MB 0.0
[2026-05-13,19:41:08.772] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,19:41:08.773] [INFO] Current size in MB 0.0
[2026-05-13,19:41:08.774] [INFO] cron log size 3.5231475830078125MB and limit is 5 MB
[2026-05-13,19:41:08.774] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,19:41:08.775] [INFO] Current size in MB 0.0
[2026-05-13,19:41:08.775] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,19:41:08.776] [INFO] Current size in MB 0.0078125
[2026-05-13,19:41:08.777] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,19:41:08.778] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,19:41:08.779] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,19:41:08.779] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,19:41:08.779] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,19:41:08.779] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,19:41:08.780] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,19:41:08.780] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,19:41:08.780] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,19:41:08.780] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,19:41:08.781] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,19:41:12.990] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4511.855] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4511.855] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:12.992] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:41:14.996] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4513.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4513.861] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:14.999] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:41:17.002] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4515.867] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4515.867] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:17.005] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:41:19.008] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4517.873] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4517.873] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:19.011] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:41:19.012] [I] time taken to init stream link 8.024016380310059
[2026-05-13,19:41:19.013] [E] Frame not received
[2026-05-13,19:41:26.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4524.882] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4524.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:26.020] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:41:28.024] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4526.889] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4526.889] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:28.027] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:41:30.031] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4528.896] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4528.896] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:30.034] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:41:32.038] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4530.902] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4530.903] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:32.040] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:41:32.041] [I] time taken to init stream link 8.026680946350098
[2026-05-13,19:41:32.042] [E] Frame not received
[2026-05-13,19:41:36.636] [INFO] uploading Tampering
[2026-05-13,19:41:39.046] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4537.911] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4537.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:39.049] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:41:41.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4539.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4539.919] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:41.057] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:41:43.061] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4541.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4541.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:43.063] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:41:45.067] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4543.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4543.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:45.070] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:41:45.071] [I] time taken to init stream link 8.026474714279175
[2026-05-13,19:41:45.072] [E] Frame not received
[2026-05-13,19:41:52.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4550.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4550.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:52.084] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:41:54.088] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4552.953] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4552.953] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:54.091] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:41:56.095] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4554.960] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4554.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:56.098] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:41:56.661] [INFO] uploading Diagnostic
[2026-05-13,19:41:58.102] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4556.966] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4556.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:41:58.104] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:41:58.106] [I] time taken to init stream link 8.027410745620728
[2026-05-13,19:41:58.107] [E] Frame not received
[2026-05-13,19:42:05.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4563.980] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4563.980] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:05.118] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:42:07.122] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4565.987] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4565.987] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:07.125] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:42:09.129] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4567.994] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4567.994] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:09.132] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:42:11.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4570.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4570.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:11.138] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:42:11.140] [I] time taken to init stream link 8.026778221130371
[2026-05-13,19:42:11.141] [E] Frame not received
[2026-05-13,19:42:18.149] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4577.013] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4577.014] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:18.151] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:42:20.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4579.021] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4579.021] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:20.159] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:42:22.163] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4581.028] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4581.029] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:22.167] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:42:24.169] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4583.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4583.033] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:24.171] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:42:24.172] [I] time taken to init stream link 8.024857759475708
[2026-05-13,19:42:24.172] [E] Frame not received
[2026-05-13,19:42:31.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4590.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4590.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:31.181] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:42:33.186] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4592.051] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4592.051] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:33.189] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:42:35.192] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4594.057] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4594.057] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:35.195] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:42:37.199] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4596.063] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4596.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:37.201] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:42:37.202] [I] time taken to init stream link 8.027607202529907
[2026-05-13,19:42:37.203] [E] Frame not received
[2026-05-13,19:42:44.212] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4603.077] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4603.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:44.216] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:42:46.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4605.085] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4605.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:46.222] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:42:48.226] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4607.091] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4607.092] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:48.229] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:42:50.233] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4609.098] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4609.099] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:50.236] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:42:50.237] [I] time taken to init stream link 8.028048276901245
[2026-05-13,19:42:50.239] [E] Frame not received
[2026-05-13,19:42:57.248] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4616.112] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4616.113] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:57.250] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:42:59.254] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4618.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4618.119] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:42:59.257] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:43:01.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4620.125] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4620.125] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:01.263] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:43:03.266] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4622.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4622.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:03.269] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:43:03.270] [I] time taken to init stream link 8.025049448013306
[2026-05-13,19:43:03.271] [E] Frame not received
[2026-05-13,19:43:10.280] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4629.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4629.145] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:10.283] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:43:12.287] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4631.151] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4631.152] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:12.289] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:43:14.292] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4633.156] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4633.157] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:14.295] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:43:16.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4635.163] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4635.164] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:16.301] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:43:16.302] [I] time taken to init stream link 8.02548861503601
[2026-05-13,19:43:16.303] [E] Frame not received
[2026-05-13,19:43:23.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4642.178] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4642.178] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:23.316] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:43:25.320] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4644.185] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4644.185] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:25.322] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:43:27.326] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4646.192] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4646.192] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:27.330] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:43:29.334] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4648.199] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4648.199] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:29.337] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:43:29.338] [I] time taken to init stream link 8.02881669998169
[2026-05-13,19:43:29.339] [E] Frame not received
[2026-05-13,19:43:36.348] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4655.213] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4655.214] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:36.352] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:43:38.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4657.220] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4657.220] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:38.358] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:43:40.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4659.226] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4659.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:40.364] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:43:41.779] [INFO] uploading Tampering
[2026-05-13,19:43:42.368] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4661.233] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4661.233] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:42.371] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:43:42.372] [I] time taken to init stream link 8.026943683624268
[2026-05-13,19:43:42.373] [E] Frame not received
[2026-05-13,19:43:49.380] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4668.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4668.246] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:49.384] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:43:51.388] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4670.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4670.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:51.392] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:43:53.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4672.261] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4672.261] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:53.399] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:43:55.402] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4674.267] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4674.267] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:43:55.405] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:43:55.406] [I] time taken to init stream link 8.028676509857178
[2026-05-13,19:43:55.407] [E] Frame not received
[2026-05-13,19:44:02.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4681.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4681.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:02.413] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:44:04.418] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4683.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4683.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:04.421] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:44:06.425] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4685.291] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4685.291] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:06.429] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:44:08.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4687.298] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4687.298] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:08.436] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:44:08.437] [I] time taken to init stream link 8.028266906738281
[2026-05-13,19:44:08.438] [E] Frame not received
[2026-05-13,19:44:15.447] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4694.312] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4694.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:15.450] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:44:17.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4696.319] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4696.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:17.457] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:44:19.461] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4698.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4698.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:19.464] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:44:21.468] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4700.332] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4700.333] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:21.470] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:44:21.471] [I] time taken to init stream link 8.027645349502563
[2026-05-13,19:44:21.473] [E] Frame not received
[2026-05-13,19:44:28.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4707.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4707.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:28.484] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:44:30.488] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4709.353] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4709.353] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:30.491] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:44:32.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4711.360] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4711.360] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:32.498] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:44:34.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4713.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4713.367] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:34.504] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:44:34.506] [I] time taken to init stream link 8.0267915725708
[2026-05-13,19:44:34.506] [E] Frame not received
[2026-05-13,19:44:41.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4720.381] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4720.381] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:41.519] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:44:43.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4722.388] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4722.389] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:43.526] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:44:45.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4724.395] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4724.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:45.533] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:44:47.537] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4726.402] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4726.403] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:47.540] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:44:47.542] [I] time taken to init stream link 8.029216527938843
[2026-05-13,19:44:47.543] [E] Frame not received
[2026-05-13,19:44:54.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4733.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4733.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:54.554] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:44:56.556] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4735.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4735.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:56.559] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:44:58.563] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4737.428] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4737.428] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:44:58.566] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:45:00.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4739.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4739.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:00.570] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:45:00.571] [I] time taken to init stream link 8.022836685180664
[2026-05-13,19:45:00.571] [E] Frame not received
[2026-05-13,19:45:07.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4746.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4746.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:07.581] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:45:09.585] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4748.451] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4748.451] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:09.589] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:45:11.592] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4750.457] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4750.457] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:11.595] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:45:13.599] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4752.464] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4752.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:13.602] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:45:13.603] [I] time taken to init stream link 8.026114702224731
[2026-05-13,19:45:13.605] [E] Frame not received
[2026-05-13,19:45:20.613] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4759.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4759.478] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:20.616] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:45:22.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4761.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4761.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:22.623] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:45:24.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4763.493] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4763.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:24.631] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:45:26.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4765.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4765.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:26.638] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:45:26.639] [I] time taken to init stream link 8.027976751327515
[2026-05-13,19:45:26.640] [E] Frame not received
[2026-05-13,19:45:33.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4772.512] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4772.513] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:33.650] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:45:35.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4774.518] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4774.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:35.656] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:45:37.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4776.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4776.527] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:37.664] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:45:39.669] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4778.533] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4778.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:39.671] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:45:39.672] [I] time taken to init stream link 8.027608633041382
[2026-05-13,19:45:39.673] [E] Frame not received
[2026-05-13,19:45:46.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4785.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4785.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:46.685] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:45:46.929] [INFO] uploading Tampering
[2026-05-13,19:45:48.689] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4787.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4787.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:48.692] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:45:50.696] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4789.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4789.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:50.699] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:45:52.703] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4791.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4791.568] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:52.706] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:45:52.707] [I] time taken to init stream link 8.027736186981201
[2026-05-13,19:45:52.708] [E] Frame not received
[2026-05-13,19:45:59.716] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4798.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4798.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:45:59.720] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:46:01.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4800.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4800.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:01.726] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:46:03.729] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4802.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4802.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:03.733] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:46:05.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4804.601] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4804.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:05.739] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:46:05.740] [I] time taken to init stream link 8.025628089904785
[2026-05-13,19:46:05.742] [E] Frame not received
[2026-05-13,19:46:12.751] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4811.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4811.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:12.754] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:46:14.757] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4813.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4813.623] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:14.760] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:46:16.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4815.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4815.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:16.767] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:46:18.770] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4817.635] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4817.635] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:18.773] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:46:18.774] [I] time taken to init stream link 8.02574372291565
[2026-05-13,19:46:18.775] [E] Frame not received
[2026-05-13,19:46:25.783] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4824.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4824.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:25.786] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:46:27.791] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4826.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4826.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:27.794] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:46:29.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4828.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4828.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:29.800] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:46:31.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4830.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4830.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:31.808] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:46:31.809] [I] time taken to init stream link 8.028502702713013
[2026-05-13,19:46:31.811] [E] Frame not received
[2026-05-13,19:46:38.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4837.683] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4837.683] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:38.821] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:46:40.825] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4839.691] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4839.691] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:40.829] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:46:42.833] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4841.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4841.699] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:42.836] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:46:44.841] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4843.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4843.706] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:44.843] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:46:44.845] [I] time taken to init stream link 8.029934406280518
[2026-05-13,19:46:44.846] [E] Frame not received
[2026-05-13,19:46:51.855] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4850.719] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4850.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:51.857] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:46:53.861] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4852.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4852.726] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:53.864] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:46:55.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4854.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4854.733] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:55.870] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:46:57.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4856.739] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4856.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:46:57.877] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:46:57.878] [I] time taken to init stream link 8.026517629623413
[2026-05-13,19:46:57.879] [E] Frame not received
[2026-05-13,19:47:04.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4863.753] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4863.753] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:04.891] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:47:06.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4865.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4865.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:06.897] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:47:08.902] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4867.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4867.767] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:08.904] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:47:10.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4869.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4869.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:10.911] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:47:10.912] [I] time taken to init stream link 8.026748180389404
[2026-05-13,19:47:10.913] [E] Frame not received
[2026-05-13,19:47:17.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4876.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4876.787] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:17.925] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:47:19.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4878.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4878.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:19.931] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:47:21.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4880.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4880.800] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:21.938] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:47:23.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4882.807] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4882.808] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:23.945] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:47:23.947] [I] time taken to init stream link 8.027705192565918
[2026-05-13,19:47:23.949] [E] Frame not received
[2026-05-13,19:47:30.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4889.822] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4889.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:30.960] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:47:32.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4891.830] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4891.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:32.968] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:47:34.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4893.838] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4893.838] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:34.976] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:47:36.981] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4895.845] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4895.846] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:36.983] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:47:36.984] [I] time taken to init stream link 8.029414176940918
[2026-05-13,19:47:36.985] [E] Frame not received
[2026-05-13,19:47:43.994] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4902.859] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4902.859] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:43.997] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:47:46.001] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4904.866] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4904.867] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:46.004] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:47:48.009] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4906.873] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4906.874] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:48.011] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:47:50.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4908.880] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4908.880] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:50.018] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:47:50.019] [I] time taken to init stream link 8.027536392211914
[2026-05-13,19:47:50.020] [E] Frame not received
[2026-05-13,19:47:52.086] [INFO] uploading Tampering
[2026-05-13,19:47:57.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4915.893] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4915.894] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:57.032] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:47:59.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4917.901] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4917.901] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:47:59.039] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:48:01.041] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4919.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4919.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:01.043] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:48:03.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4921.912] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4921.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:03.049] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:48:03.050] [I] time taken to init stream link 8.024464845657349
[2026-05-13,19:48:03.052] [E] Frame not received
[2026-05-13,19:48:10.061] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4928.925] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4928.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:10.063] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:48:12.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4930.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4930.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:12.071] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:48:14.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4932.940] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4932.940] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:14.078] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:48:16.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4934.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4934.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:16.084] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:48:16.086] [I] time taken to init stream link 8.027790069580078
[2026-05-13,19:48:16.087] [E] Frame not received
[2026-05-13,19:48:23.096] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4941.961] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4941.961] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:23.099] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:48:25.103] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4943.968] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4943.968] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:25.106] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:48:27.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4945.974] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4945.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:27.112] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:48:29.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4947.981] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4947.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:29.119] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:48:29.120] [I] time taken to init stream link 8.026441812515259
[2026-05-13,19:48:29.121] [E] Frame not received
[2026-05-13,19:48:36.128] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4954.993] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4954.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:36.131] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:48:38.133] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4956.998] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4956.998] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:38.136] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:48:40.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4959.003] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4959.003] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:40.141] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:48:42.145] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4961.010] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4961.010] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:42.148] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:48:42.149] [I] time taken to init stream link 8.023527383804321
[2026-05-13,19:48:42.150] [E] Frame not received
[2026-05-13,19:48:49.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4968.024] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4968.025] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:49.162] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:48:51.166] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4970.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4970.032] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:51.169] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:48:53.173] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4972.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4972.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:53.176] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:48:55.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4974.046] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4974.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:48:55.184] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:48:55.185] [I] time taken to init stream link 8.028342723846436
[2026-05-13,19:48:55.186] [E] Frame not received
[2026-05-13,19:49:02.194] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4981.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4981.059] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:02.196] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:49:04.200] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4983.064] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4983.065] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:04.202] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:49:06.206] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4985.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4985.072] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:06.210] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:49:08.213] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4987.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4987.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:08.216] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:49:08.217] [I] time taken to init stream link 8.025179624557495
[2026-05-13,19:49:08.218] [E] Frame not received
[2026-05-13,19:49:15.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4994.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4994.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:15.228] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:49:17.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4996.097] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4996.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:17.235] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:49:19.239] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@4998.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@4998.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:19.241] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:49:21.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5000.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5000.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:21.248] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:49:21.249] [I] time taken to init stream link 8.024891138076782
[2026-05-13,19:49:21.250] [E] Frame not received
[2026-05-13,19:49:28.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5007.123] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5007.124] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:28.262] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:49:30.265] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5009.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5009.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:30.269] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:49:32.272] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5011.137] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5011.138] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:32.275] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:49:34.280] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5013.145] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5013.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:34.284] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:49:34.286] [I] time taken to init stream link 8.029629945755005
[2026-05-13,19:49:34.287] [E] Frame not received
[2026-05-13,19:49:41.297] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5020.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5020.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:41.300] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:49:43.304] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5022.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5022.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:43.307] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:49:45.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5024.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5024.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:45.314] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:49:47.319] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5026.183] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5026.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:47.322] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:49:47.323] [I] time taken to init stream link 8.029784202575684
[2026-05-13,19:49:47.325] [E] Frame not received
[2026-05-13,19:49:54.334] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5033.199] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5033.200] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:54.337] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:49:56.341] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5035.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5035.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:56.343] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:49:57.243] [INFO] uploading Tampering
[2026-05-13,19:49:58.346] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5037.211] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5037.212] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:49:58.349] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:50:00.353] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5039.218] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5039.218] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:00.356] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:50:00.357] [I] time taken to init stream link 8.02598524093628
[2026-05-13,19:50:00.358] [E] Frame not received
[2026-05-13,19:50:07.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5046.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5046.232] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:07.369] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:50:09.374] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5048.239] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5048.239] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:09.377] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:50:11.380] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5050.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5050.245] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:11.382] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:50:13.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5052.250] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5052.250] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:13.388] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:50:13.389] [I] time taken to init stream link 8.025110244750977
[2026-05-13,19:50:13.390] [E] Frame not received
[2026-05-13,19:50:20.399] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5059.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5059.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:20.402] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:50:22.406] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5061.272] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5061.272] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:22.410] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:50:24.414] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5063.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5063.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:24.416] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:50:26.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5065.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5065.284] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:26.421] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:50:26.422] [I] time taken to init stream link 8.025405406951904
[2026-05-13,19:50:26.422] [E] Frame not received
[2026-05-13,19:50:33.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5072.296] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5072.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:33.434] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:50:35.438] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5074.302] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5074.303] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:35.440] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:50:37.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5076.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5076.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:37.447] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:50:39.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5078.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5078.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:39.453] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:50:39.454] [I] time taken to init stream link 8.026240587234497
[2026-05-13,19:50:39.455] [E] Frame not received
[2026-05-13,19:50:46.460] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5085.325] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5085.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:46.463] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:50:48.467] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5087.332] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5087.332] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:48.470] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:50:50.473] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5089.338] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5089.338] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:50.476] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:50:52.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5091.345] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5091.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:52.484] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:50:52.485] [I] time taken to init stream link 8.028049230575562
[2026-05-13,19:50:52.487] [E] Frame not received
[2026-05-13,19:50:59.496] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5098.360] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5098.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:50:59.498] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:51:01.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5100.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5100.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:01.504] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:51:03.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5102.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5102.373] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:03.510] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:51:05.512] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5104.378] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5104.378] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:05.516] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:51:05.517] [I] time taken to init stream link 8.02413535118103
[2026-05-13,19:51:05.518] [E] Frame not received
[2026-05-13,19:51:12.528] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5111.393] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5111.394] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:12.532] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:51:14.536] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5113.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5113.402] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:14.539] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:51:16.543] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5115.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5115.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:16.546] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:51:18.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5117.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5117.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:18.551] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:51:18.552] [I] time taken to init stream link 8.027710914611816
[2026-05-13,19:51:18.553] [E] Frame not received
[2026-05-13,19:51:25.560] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5124.425] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5124.425] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:25.563] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:51:27.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5126.430] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5126.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:27.568] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:51:29.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5128.436] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5128.437] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:29.574] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:51:31.576] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5130.441] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5130.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:31.579] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:51:31.580] [I] time taken to init stream link 8.022075653076172
[2026-05-13,19:51:31.581] [E] Frame not received
[2026-05-13,19:51:38.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5137.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5137.456] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:38.594] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:51:40.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5139.462] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5139.462] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:40.599] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:51:42.604] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5141.469] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5141.469] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:42.607] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:51:44.610] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5143.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5143.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:44.613] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:51:44.614] [I] time taken to init stream link 8.026398420333862
[2026-05-13,19:51:44.615] [E] Frame not received
[2026-05-13,19:51:51.623] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5150.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5150.488] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:51.626] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:51:53.630] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5152.495] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5152.495] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:53.633] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:51:55.637] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5154.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5154.503] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:55.640] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:51:57.644] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5156.509] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5156.509] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:51:57.647] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:51:57.649] [I] time taken to init stream link 8.027628898620605
[2026-05-13,19:51:57.650] [E] Frame not received
[2026-05-13,19:52:02.389] [INFO] uploading Tampering
[2026-05-13,19:52:04.659] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5163.524] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5163.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:04.662] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:52:06.666] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5165.531] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5165.531] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:06.669] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:52:08.672] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5167.536] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5167.537] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:08.674] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:52:10.678] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5169.543] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5169.543] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:10.681] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:52:10.682] [I] time taken to init stream link 8.025651693344116
[2026-05-13,19:52:10.683] [E] Frame not received
[2026-05-13,19:52:17.692] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5176.556] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5176.557] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:17.695] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:52:19.699] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5178.563] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5178.564] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:19.702] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:52:21.706] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5180.571] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5180.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:21.709] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:52:23.714] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5182.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5182.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:23.717] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:52:23.719] [I] time taken to init stream link 8.029879570007324
[2026-05-13,19:52:23.720] [E] Frame not received
[2026-05-13,19:52:30.730] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5189.595] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5189.595] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:30.733] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:52:32.736] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5191.602] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5191.602] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:32.740] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:52:34.744] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5193.609] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5193.609] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:34.746] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:52:36.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5195.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5195.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:36.753] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:52:36.754] [I] time taken to init stream link 8.02698826789856
[2026-05-13,19:52:36.755] [E] Frame not received
[2026-05-13,19:52:43.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5202.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5202.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:43.767] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:52:45.771] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5204.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5204.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:45.774] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:52:47.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5206.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5206.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:47.781] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:52:49.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5208.650] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5208.650] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:49.788] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:52:49.789] [I] time taken to init stream link 8.027912378311157
[2026-05-13,19:52:49.790] [E] Frame not received
[2026-05-13,19:52:56.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5215.664] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5215.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:56.802] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:52:58.806] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5217.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5217.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:52:58.808] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:53:00.812] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5219.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5219.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:00.813] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:53:02.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5221.681] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5221.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:02.819] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:53:02.821] [I] time taken to init stream link 8.024252653121948
[2026-05-13,19:53:02.822] [E] Frame not received
[2026-05-13,19:53:09.831] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5228.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5228.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:09.834] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:53:11.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5230.703] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5230.704] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:11.842] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:53:13.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5232.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5232.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:13.849] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:53:15.852] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5234.717] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5234.717] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:15.855] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:53:15.856] [I] time taken to init stream link 8.028136491775513
[2026-05-13,19:53:15.857] [E] Frame not received
[2026-05-13,19:53:22.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5241.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5241.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:22.868] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:53:24.872] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5243.737] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5243.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:24.875] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:53:26.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5245.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5245.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:26.883] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:53:28.886] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5247.751] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5247.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:28.889] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:53:28.891] [I] time taken to init stream link 8.027913808822632
[2026-05-13,19:53:28.892] [E] Frame not received
[2026-05-13,19:53:35.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5254.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5254.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:35.903] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:53:37.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5256.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5256.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:37.910] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:53:39.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5258.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5258.780] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:39.918] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:53:41.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5260.787] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5260.787] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:41.925] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:53:41.926] [I] time taken to init stream link 8.027300596237183
[2026-05-13,19:53:41.927] [E] Frame not received
[2026-05-13,19:53:48.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5267.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5267.800] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:48.938] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:53:50.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5269.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5269.807] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:50.944] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:53:52.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5271.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5271.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:52.951] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:53:54.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5273.821] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5273.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:53:54.959] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:53:54.960] [I] time taken to init stream link 8.027332782745361
[2026-05-13,19:53:54.962] [E] Frame not received
[2026-05-13,19:54:01.969] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5280.833] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5280.833] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:01.970] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:54:03.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5282.839] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5282.839] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:03.977] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:54:05.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5284.846] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5284.847] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:05.985] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:54:07.522] [INFO] uploading Tampering
[2026-05-13,19:54:07.988] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5286.853] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5286.853] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:07.991] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:54:07.992] [I] time taken to init stream link 8.024224042892456
[2026-05-13,19:54:07.993] [E] Frame not received
[2026-05-13,19:54:14.998] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5293.863] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5293.863] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:15.001] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:54:17.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5295.870] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5295.870] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:17.008] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:54:19.012] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5297.877] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5297.877] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:19.015] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:54:21.019] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5299.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5299.885] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:21.023] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:54:21.024] [I] time taken to init stream link 8.029328346252441
[2026-05-13,19:54:21.026] [E] Frame not received
[2026-05-13,19:54:28.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5306.900] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5306.900] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:28.038] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:54:30.042] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5308.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5308.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:30.044] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:54:32.048] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5310.913] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5310.913] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:32.051] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:54:34.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5312.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5312.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:34.058] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:54:34.060] [I] time taken to init stream link 8.027743816375732
[2026-05-13,19:54:34.061] [E] Frame not received
[2026-05-13,19:54:41.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5319.931] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5319.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:41.069] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:54:43.073] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5321.938] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5321.938] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:43.076] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:54:45.080] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5323.945] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5323.945] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:45.083] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:54:47.086] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5325.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5325.952] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:47.089] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:54:47.091] [I] time taken to init stream link 8.026077508926392
[2026-05-13,19:54:47.092] [E] Frame not received
[2026-05-13,19:54:54.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5332.966] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5332.966] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:54.104] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:54:56.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5334.973] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5334.973] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:56.111] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:54:58.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5336.980] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5336.980] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:54:58.117] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:55:00.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5338.985] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5338.985] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:00.123] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:55:00.125] [I] time taken to init stream link 8.025948524475098
[2026-05-13,19:55:00.126] [E] Frame not received
[2026-05-13,19:55:07.133] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5345.998] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5345.998] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:07.136] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:55:09.140] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5348.005] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5348.005] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:09.143] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:55:11.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5350.011] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5350.012] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:11.149] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:55:13.154] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5352.018] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5352.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:13.156] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:55:13.158] [I] time taken to init stream link 8.026143312454224
[2026-05-13,19:55:13.159] [E] Frame not received
[2026-05-13,19:55:20.168] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5359.033] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5359.033] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:20.170] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:55:22.175] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5361.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5361.040] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:22.177] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:55:24.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5363.046] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5363.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:24.184] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:55:26.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5365.053] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5365.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:26.191] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:55:26.192] [I] time taken to init stream link 8.02725863456726
[2026-05-13,19:55:26.193] [E] Frame not received
[2026-05-13,19:55:33.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5372.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5372.067] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:33.205] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:55:35.208] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5374.073] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5374.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:35.211] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:55:37.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5376.080] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5376.080] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:37.218] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:55:39.222] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5378.086] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5378.087] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:39.224] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:55:39.226] [I] time taken to init stream link 8.026192903518677
[2026-05-13,19:55:39.226] [E] Frame not received
[2026-05-13,19:55:46.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5385.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5385.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:46.234] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:55:48.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5387.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5387.103] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:48.240] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:55:50.243] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5389.108] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5389.108] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:50.246] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:55:52.250] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5391.115] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5391.115] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:52.253] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:55:52.254] [I] time taken to init stream link 8.025540113449097
[2026-05-13,19:55:52.255] [E] Frame not received
[2026-05-13,19:55:59.263] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5398.128] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5398.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:55:59.266] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:56:01.270] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5400.134] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5400.134] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:01.272] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:56:03.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5402.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5402.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:03.278] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:56:05.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5404.147] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5404.147] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:05.285] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:56:05.286] [I] time taken to init stream link 8.02523684501648
[2026-05-13,19:56:05.287] [E] Frame not received
[2026-05-13,19:56:12.293] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5411.158] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5411.158] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:12.296] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:56:12.678] [INFO] uploading Tampering
[2026-05-13,19:56:14.300] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5413.164] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5413.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:14.302] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:56:16.306] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5415.170] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5415.170] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:16.308] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:56:18.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5417.177] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5417.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:18.315] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:56:18.317] [I] time taken to init stream link 8.025073528289795
[2026-05-13,19:56:18.318] [E] Frame not received
[2026-05-13,19:56:25.327] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5424.192] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5424.192] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:25.330] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:56:27.334] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5426.199] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5426.199] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:27.336] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:56:29.340] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5428.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5428.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:29.343] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:56:31.347] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5430.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5430.213] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:31.350] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:56:31.352] [I] time taken to init stream link 8.027770042419434
[2026-05-13,19:56:31.353] [E] Frame not received
[2026-05-13,19:56:38.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5437.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5437.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:38.365] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:56:40.369] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5439.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5439.234] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:40.372] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:56:42.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5441.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5441.241] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:42.379] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:56:44.382] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5443.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5443.248] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:44.385] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:56:44.386] [I] time taken to init stream link 8.026843309402466
[2026-05-13,19:56:44.387] [E] Frame not received
[2026-05-13,19:56:51.396] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5450.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5450.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:51.400] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:56:53.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5452.270] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5452.270] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:53.408] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:56:55.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5454.277] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5454.277] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:55.415] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:56:57.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5456.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5456.284] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:56:57.421] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:56:57.422] [I] time taken to init stream link 8.029116868972778
[2026-05-13,19:56:57.423] [E] Frame not received
[2026-05-13,19:57:02.743] [INFO] uploading Diagnostic
[2026-05-13,19:57:04.432] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5463.297] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5463.297] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:04.435] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:57:06.439] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5465.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5465.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:06.442] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:57:08.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5467.311] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5467.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:08.449] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:57:10.453] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5469.318] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5469.318] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:10.456] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:57:10.457] [I] time taken to init stream link 8.027587890625
[2026-05-13,19:57:10.458] [E] Frame not received
[2026-05-13,19:57:17.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5476.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5476.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:17.468] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:57:19.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5478.337] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5478.337] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:19.475] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:57:21.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5480.343] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5480.343] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:21.481] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:57:23.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5482.350] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5482.350] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:23.488] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:57:23.489] [I] time taken to init stream link 8.02495288848877
[2026-05-13,19:57:23.490] [E] Frame not received
[2026-05-13,19:57:30.499] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5489.363] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5489.364] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:30.502] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:57:32.505] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5491.370] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5491.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:32.508] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:57:34.512] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5493.377] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5493.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:34.515] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:57:36.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5495.384] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5495.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:36.522] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:57:36.524] [I] time taken to init stream link 8.027673244476318
[2026-05-13,19:57:36.525] [E] Frame not received
[2026-05-13,19:57:43.534] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5502.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5502.399] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:43.537] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:57:45.541] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5504.406] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5504.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:45.544] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:57:47.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5506.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5506.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:47.551] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:57:49.556] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5508.420] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5508.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:49.558] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:57:49.559] [I] time taken to init stream link 8.02816367149353
[2026-05-13,19:57:49.560] [E] Frame not received
[2026-05-13,19:57:56.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5515.434] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5515.434] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:56.572] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:57:58.576] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5517.441] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5517.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:57:58.579] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:58:00.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5519.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5519.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:00.586] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:58:02.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5521.454] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5521.454] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:02.592] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:58:02.592] [I] time taken to init stream link 8.026020765304565
[2026-05-13,19:58:02.593] [E] Frame not received
[2026-05-13,19:58:09.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5528.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5528.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:09.604] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:58:11.607] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5530.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5530.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:11.611] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:58:13.615] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5532.480] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5532.480] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:13.617] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:58:15.622] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5534.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5534.487] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:15.624] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:58:15.625] [I] time taken to init stream link 8.027381420135498
[2026-05-13,19:58:15.627] [E] Frame not received
[2026-05-13,19:58:17.839] [INFO] uploading Tampering
[2026-05-13,19:58:22.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5541.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5541.501] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:22.638] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:58:24.642] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5543.507] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5543.507] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:24.645] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:58:26.649] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5545.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5545.514] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:26.652] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:58:28.656] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5547.521] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5547.521] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:28.659] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:58:28.660] [I] time taken to init stream link 8.027283906936646
[2026-05-13,19:58:28.661] [E] Frame not received
[2026-05-13,19:58:35.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5554.533] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5554.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:35.671] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:58:37.675] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5556.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5556.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:37.678] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:58:39.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5558.546] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5558.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:39.683] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:58:41.686] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5560.550] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5560.551] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:41.689] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:58:41.690] [I] time taken to init stream link 8.022725105285645
[2026-05-13,19:58:41.691] [E] Frame not received
[2026-05-13,19:58:48.696] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5567.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5567.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:48.698] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:58:50.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5569.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5569.567] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:50.704] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:58:52.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5571.573] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5571.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:52.711] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:58:54.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5573.580] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5573.580] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:58:54.718] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:58:54.719] [I] time taken to init stream link 8.023886680603027
[2026-05-13,19:58:54.720] [E] Frame not received
[2026-05-13,19:59:01.726] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5580.590] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5580.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:01.728] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:59:03.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5582.597] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5582.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:03.735] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:59:05.739] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5584.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5584.604] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:05.742] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:59:07.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5586.611] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5586.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:07.749] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:59:07.750] [I] time taken to init stream link 8.025009870529175
[2026-05-13,19:59:07.751] [E] Frame not received
[2026-05-13,19:59:14.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5593.623] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5593.623] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:14.760] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:59:16.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5595.630] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5595.630] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:16.767] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:59:18.772] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5597.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5597.637] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:18.775] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:59:20.779] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5599.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5599.644] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:20.782] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:59:20.783] [I] time taken to init stream link 8.028106212615967
[2026-05-13,19:59:20.784] [E] Frame not received
[2026-05-13,19:59:27.793] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5606.658] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5606.658] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:27.796] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:59:29.800] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5608.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5608.665] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:29.803] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:59:31.807] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5610.672] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5610.672] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:31.810] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:59:33.814] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5612.679] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5612.679] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:33.816] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:59:33.818] [I] time taken to init stream link 8.027315378189087
[2026-05-13,19:59:33.819] [E] Frame not received
[2026-05-13,19:59:40.829] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5619.694] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5619.694] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:40.832] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:59:42.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5621.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5621.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:42.838] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:59:44.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5623.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5623.707] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:44.844] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:59:46.848] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5625.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5625.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:46.851] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:59:46.852] [I] time taken to init stream link 8.0267813205719
[2026-05-13,19:59:46.853] [E] Frame not received
[2026-05-13,19:59:53.862] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5632.727] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5632.727] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:53.865] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,19:59:55.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5634.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5634.733] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:55.871] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,19:59:57.874] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5636.739] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5636.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:57.877] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,19:59:59.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5638.744] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5638.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,19:59:59.883] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,19:59:59.884] [I] time taken to init stream link 8.024744510650635
[2026-05-13,19:59:59.886] [E] Frame not received
[2026-05-13,20:00:06.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5645.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5645.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:06.898] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:00:08.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5647.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5647.765] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:08.903] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:00:10.906] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5649.771] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5649.772] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:10.909] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:00:12.913] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5651.778] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5651.779] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:12.916] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:00:12.918] [I] time taken to init stream link 8.025609493255615
[2026-05-13,20:00:12.919] [E] Frame not received
[2026-05-13,20:00:19.926] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5658.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5658.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:19.929] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:00:21.933] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5660.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5660.799] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:21.936] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:00:22.989] [INFO] uploading Tampering
[2026-05-13,20:00:23.939] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5662.804] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5662.804] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:23.942] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:00:25.946] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5664.811] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5664.811] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:25.949] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:00:25.950] [I] time taken to init stream link 8.025392055511475
[2026-05-13,20:00:25.951] [E] Frame not received
[2026-05-13,20:00:32.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5671.821] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5671.821] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:32.959] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:00:34.963] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5673.828] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5673.828] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:34.966] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:00:36.969] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5675.834] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5675.835] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:36.972] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:00:38.976] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5677.841] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5677.841] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:38.979] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:00:38.980] [I] time taken to init stream link 8.02651858329773
[2026-05-13,20:00:38.981] [E] Frame not received
[2026-05-13,20:00:45.990] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5684.855] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5684.855] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:45.993] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:00:47.997] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5686.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5686.863] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:48.000] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:00:50.004] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5688.869] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5688.869] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:50.007] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:00:52.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5690.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5690.877] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:52.015] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:00:52.016] [I] time taken to init stream link 8.029006481170654
[2026-05-13,20:00:52.017] [E] Frame not received
[2026-05-13,20:00:59.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5697.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5697.892] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:00:59.030] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:01:01.035] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5699.901] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5699.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:01.039] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:01:03.044] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5701.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5701.909] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:03.046] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:01:05.048] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5703.913] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5703.913] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:05.051] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:01:05.052] [I] time taken to init stream link 8.02881383895874
[2026-05-13,20:01:05.053] [E] Frame not received
[2026-05-13,20:01:08.661] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,20:01:08.663] [INFO] Current size in MB 0.0
[2026-05-13,20:01:08.664] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,20:01:08.666] [INFO] Current size in MB 0.0
[2026-05-13,20:01:08.667] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,20:01:08.668] [INFO] Current size in MB 0.0
[2026-05-13,20:01:08.669] [INFO] cron log size 3.682981491088867MB and limit is 5 MB
[2026-05-13,20:01:08.669] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,20:01:08.670] [INFO] Current size in MB 0.0
[2026-05-13,20:01:08.670] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,20:01:08.672] [INFO] Current size in MB 0.0078125
[2026-05-13,20:01:08.673] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,20:01:08.673] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,20:01:08.674] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,20:01:08.674] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,20:01:08.675] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,20:01:08.675] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,20:01:08.675] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,20:01:08.675] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,20:01:08.676] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,20:01:08.676] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,20:01:08.676] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,20:01:12.062] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5710.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5710.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:12.065] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:01:14.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5712.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5712.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:14.071] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:01:16.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5714.940] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5714.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:16.079] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:01:18.083] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5716.947] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5716.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:18.085] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:01:18.087] [I] time taken to init stream link 8.027432441711426
[2026-05-13,20:01:18.088] [E] Frame not received
[2026-05-13,20:01:25.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5723.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5723.959] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:25.097] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:01:27.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5725.966] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5725.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:27.104] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:01:29.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5727.973] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5727.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:29.112] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:01:31.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5729.980] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5729.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:31.118] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:01:31.119] [I] time taken to init stream link 8.028269052505493
[2026-05-13,20:01:31.120] [E] Frame not received
[2026-05-13,20:01:38.127] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5736.992] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5736.993] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:38.130] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:01:40.135] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5739.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5739.000] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:40.138] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:01:42.142] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5741.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5741.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:42.146] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:01:44.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5743.015] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5743.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:44.153] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:01:44.154] [I] time taken to init stream link 8.029032945632935
[2026-05-13,20:01:44.155] [E] Frame not received
[2026-05-13,20:01:51.163] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5750.028] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5750.028] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:51.166] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:01:53.170] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5752.034] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5752.035] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:53.172] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:01:55.176] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5754.042] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5754.042] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:55.180] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:01:57.185] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5756.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5756.050] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:01:57.187] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:01:57.189] [I] time taken to init stream link 8.027345418930054
[2026-05-13,20:01:57.190] [E] Frame not received
[2026-05-13,20:02:04.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5763.063] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5763.064] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:04.202] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:02:06.206] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5765.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5765.072] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:06.210] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:02:08.214] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5767.078] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5767.079] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:08.216] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:02:10.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5769.085] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5769.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:10.223] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:02:10.224] [I] time taken to init stream link 8.0286123752594
[2026-05-13,20:02:10.225] [E] Frame not received
[2026-05-13,20:02:17.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5776.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5776.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:17.234] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:02:19.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5778.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5778.103] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:19.241] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:02:21.245] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5780.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5780.110] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:21.248] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:02:23.252] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5782.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5782.118] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:23.255] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:02:23.257] [I] time taken to init stream link 8.028661966323853
[2026-05-13,20:02:23.258] [E] Frame not received
[2026-05-13,20:02:28.134] [INFO] uploading Tampering
[2026-05-13,20:02:30.265] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5789.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5789.130] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:30.267] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:02:32.271] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5791.136] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5791.136] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:32.274] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:02:34.278] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5793.143] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5793.144] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:34.282] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:02:36.286] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5795.151] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5795.151] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:36.289] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:02:36.290] [I] time taken to init stream link 8.028032064437866
[2026-05-13,20:02:36.291] [E] Frame not received
[2026-05-13,20:02:43.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5802.164] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5802.165] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:43.303] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:02:45.307] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5804.172] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5804.172] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:45.309] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:02:47.312] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5806.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5806.177] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:47.314] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:02:49.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5808.183] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5808.184] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:49.322] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:02:49.323] [I] time taken to init stream link 8.02593469619751
[2026-05-13,20:02:49.324] [E] Frame not received
[2026-05-13,20:02:56.333] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5815.199] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5815.199] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:56.336] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:02:58.340] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5817.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5817.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:02:58.343] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:03:00.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5819.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5819.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:00.347] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:03:02.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5821.217] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5821.218] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:02.356] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:03:02.358] [I] time taken to init stream link 8.026628255844116
[2026-05-13,20:03:02.359] [E] Frame not received
[2026-05-13,20:03:09.368] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5828.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5828.234] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:09.372] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:03:11.376] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5830.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5830.242] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:11.380] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:03:13.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5832.249] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5832.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:13.387] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:03:15.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5834.256] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5834.257] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:15.395] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:03:15.396] [I] time taken to init stream link 8.030358076095581
[2026-05-13,20:03:15.397] [E] Frame not received
[2026-05-13,20:03:22.404] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5841.270] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5841.270] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:22.408] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:03:24.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5843.277] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5843.277] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:24.415] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:03:26.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5845.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5845.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:26.421] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:03:28.425] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5847.290] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5847.290] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:28.428] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:03:28.429] [I] time taken to init stream link 8.027678966522217
[2026-05-13,20:03:28.430] [E] Frame not received
[2026-05-13,20:03:35.439] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5854.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5854.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:35.442] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:03:37.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5856.310] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5856.311] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:37.448] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:03:39.452] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5858.317] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5858.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:39.455] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:03:41.459] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5860.324] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5860.324] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:41.462] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:03:41.463] [I] time taken to init stream link 8.026114463806152
[2026-05-13,20:03:41.464] [E] Frame not received
[2026-05-13,20:03:48.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5867.337] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5867.337] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:48.475] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:03:50.479] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5869.343] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5869.344] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:50.482] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:03:52.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5871.350] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5871.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:52.488] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:03:54.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5873.357] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5873.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:03:54.495] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:03:54.496] [I] time taken to init stream link 8.026577234268188
[2026-05-13,20:03:54.497] [E] Frame not received
[2026-05-13,20:04:01.506] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5880.370] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5880.371] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:01.508] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:04:03.512] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5882.376] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5882.377] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:03.514] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:04:05.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5884.384] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5884.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:05.523] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:04:07.527] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5886.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5886.391] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:07.529] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:04:07.529] [I] time taken to init stream link 8.025982856750488
[2026-05-13,20:04:07.530] [E] Frame not received
[2026-05-13,20:04:14.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5893.403] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5893.403] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:14.541] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:04:16.545] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5895.410] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5895.410] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:16.547] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:04:18.551] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5897.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5897.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:18.554] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:04:20.556] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5899.421] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5899.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:20.559] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:04:20.560] [I] time taken to init stream link 8.02438998222351
[2026-05-13,20:04:20.561] [E] Frame not received
[2026-05-13,20:04:27.570] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5906.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5906.435] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:27.573] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:04:29.576] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5908.441] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5908.442] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:29.579] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:04:31.583] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5910.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5910.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:31.586] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:04:33.296] [INFO] uploading Tampering
[2026-05-13,20:04:33.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5912.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5912.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:33.593] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:04:33.594] [I] time taken to init stream link 8.026580095291138
[2026-05-13,20:04:33.595] [E] Frame not received
[2026-05-13,20:04:40.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5919.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5919.467] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:40.605] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:04:42.609] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5921.473] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5921.473] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:42.611] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:04:44.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5923.480] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5923.481] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:44.618] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:04:46.623] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5925.488] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5925.488] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:46.626] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:04:46.628] [I] time taken to init stream link 8.027276515960693
[2026-05-13,20:04:46.629] [E] Frame not received
[2026-05-13,20:04:53.638] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5932.503] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5932.503] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:53.642] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:04:55.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5934.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5934.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:55.649] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:04:57.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5936.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5936.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:57.657] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:04:59.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5938.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5938.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:04:59.664] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:04:59.665] [I] time taken to init stream link 8.02973985671997
[2026-05-13,20:04:59.666] [E] Frame not received
[2026-05-13,20:05:06.670] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5945.535] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5945.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:06.673] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:05:08.676] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5947.541] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5947.542] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:08.679] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:05:10.683] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5949.548] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5949.548] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:10.686] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:05:12.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5951.553] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5951.553] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:12.691] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:05:12.692] [I] time taken to init stream link 8.02382230758667
[2026-05-13,20:05:12.693] [E] Frame not received
[2026-05-13,20:05:19.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5958.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5958.568] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:19.706] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:05:21.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5960.573] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5960.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:21.711] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:05:23.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5962.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5962.581] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:23.719] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:05:25.722] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5964.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5964.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:25.725] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:05:25.727] [I] time taken to init stream link 8.027490615844727
[2026-05-13,20:05:25.728] [E] Frame not received
[2026-05-13,20:05:32.734] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5971.599] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5971.600] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:32.737] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:05:34.739] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5973.604] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5973.605] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:34.742] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:05:36.746] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5975.611] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5975.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:36.749] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:05:38.753] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5977.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5977.618] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:38.756] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:05:38.757] [I] time taken to init stream link 8.025217294692993
[2026-05-13,20:05:38.758] [E] Frame not received
[2026-05-13,20:05:45.767] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5984.632] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5984.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:45.769] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:05:47.773] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5986.638] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5986.638] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:47.776] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:05:49.779] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5988.644] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5988.644] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:49.782] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:05:51.786] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5990.651] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5990.651] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:51.789] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:05:51.790] [I] time taken to init stream link 8.026240587234497
[2026-05-13,20:05:51.792] [E] Frame not received
[2026-05-13,20:05:58.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5997.665] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5997.665] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:05:58.803] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:06:00.806] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@5999.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@5999.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:00.808] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:06:02.811] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6001.676] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6001.676] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:02.814] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:06:04.818] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6003.682] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6003.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:04.819] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:06:04.820] [I] time taken to init stream link 8.021978855133057
[2026-05-13,20:06:04.820] [E] Frame not received
[2026-05-13,20:06:11.829] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6010.694] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6010.695] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:11.833] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:06:13.837] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6012.701] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6012.702] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:13.839] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:06:15.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6014.707] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6014.707] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:15.845] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:06:17.849] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6016.714] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6016.714] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:17.852] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:06:17.853] [I] time taken to init stream link 8.02664852142334
[2026-05-13,20:06:17.854] [E] Frame not received
[2026-05-13,20:06:24.863] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6023.728] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6023.728] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:24.866] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:06:26.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6025.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6025.733] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:26.871] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:06:28.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6027.740] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6027.740] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:28.878] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:06:30.882] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6029.747] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6029.747] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:30.885] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:06:30.886] [I] time taken to init stream link 8.025629997253418
[2026-05-13,20:06:30.887] [E] Frame not received
[2026-05-13,20:06:37.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6036.760] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6036.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:37.898] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:06:38.439] [INFO] uploading Tampering
[2026-05-13,20:06:39.902] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6038.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6038.767] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:39.904] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:06:41.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6040.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6040.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:41.911] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:06:43.915] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6042.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6042.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:43.919] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:06:43.920] [I] time taken to init stream link 8.027141571044922
[2026-05-13,20:06:43.921] [E] Frame not received
[2026-05-13,20:06:50.930] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6049.795] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6049.795] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:50.933] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:06:52.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6051.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6051.800] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:52.938] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:06:54.942] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6053.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6053.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:54.944] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:06:56.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6055.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6055.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:06:56.951] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:06:56.952] [I] time taken to init stream link 8.024611234664917
[2026-05-13,20:06:56.953] [E] Frame not received
[2026-05-13,20:07:03.962] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6062.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6062.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:03.965] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:07:05.968] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6064.833] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6064.833] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:05.971] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:07:07.975] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6066.841] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6066.841] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:07.979] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:07:09.983] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6068.848] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6068.848] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:09.986] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:07:09.987] [I] time taken to init stream link 8.027648687362671
[2026-05-13,20:07:09.988] [E] Frame not received
[2026-05-13,20:07:16.997] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6075.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6075.862] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:16.999] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:07:19.003] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6077.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6077.868] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:19.006] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:07:21.010] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6079.874] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6079.875] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:21.012] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:07:23.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6081.881] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6081.881] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:23.019] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:07:23.020] [I] time taken to init stream link 8.026326179504395
[2026-05-13,20:07:23.022] [E] Frame not received
[2026-05-13,20:07:30.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6088.894] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6088.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:30.032] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:07:32.036] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6090.901] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6090.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:32.039] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:07:34.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6092.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6092.908] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:34.046] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:07:36.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6094.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6094.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:36.053] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:07:36.054] [I] time taken to init stream link 8.02570366859436
[2026-05-13,20:07:36.055] [E] Frame not received
[2026-05-13,20:07:43.061] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6101.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6101.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:43.063] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:07:45.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6103.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6103.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:45.070] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:07:47.074] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6105.939] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6105.939] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:47.077] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:07:49.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6107.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6107.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:49.083] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:07:49.085] [I] time taken to init stream link 8.026484251022339
[2026-05-13,20:07:49.085] [E] Frame not received
[2026-05-13,20:07:56.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6114.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6114.959] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:56.097] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:07:58.101] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6116.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6116.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:07:58.105] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:08:00.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6118.974] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6118.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:00.112] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:08:02.115] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6120.979] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6120.979] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:02.117] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:08:02.118] [I] time taken to init stream link 8.026273965835571
[2026-05-13,20:08:02.118] [E] Frame not received
[2026-05-13,20:08:09.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6127.989] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6127.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:09.127] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:08:11.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6129.996] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6129.996] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:11.133] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:08:13.138] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6132.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6132.003] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:13.140] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:08:15.144] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6134.010] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6134.010] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:15.148] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:08:15.149] [I] time taken to init stream link 8.027733564376831
[2026-05-13,20:08:15.150] [E] Frame not received
[2026-05-13,20:08:22.158] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6141.023] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6141.023] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:22.161] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:08:24.165] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6143.030] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6143.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:24.168] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:08:26.172] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6145.037] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6145.037] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:26.175] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:08:28.179] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6147.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6147.044] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:28.182] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:08:28.183] [I] time taken to init stream link 8.026813268661499
[2026-05-13,20:08:28.185] [E] Frame not received
[2026-05-13,20:08:35.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6154.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6154.056] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:35.194] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:08:37.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6156.062] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6156.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:37.200] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:08:39.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6158.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6158.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:39.207] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:08:41.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6160.077] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6160.077] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:41.215] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:08:41.217] [I] time taken to init stream link 8.028489828109741
[2026-05-13,20:08:41.218] [E] Frame not received
[2026-05-13,20:08:43.593] [INFO] uploading Tampering
[2026-05-13,20:08:48.224] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6167.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6167.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:48.227] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:08:50.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6169.095] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6169.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:50.233] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:08:52.236] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6171.101] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6171.122] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:52.260] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:08:54.264] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6173.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6173.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:08:54.266] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:08:54.268] [I] time taken to init stream link 8.046204328536987
[2026-05-13,20:08:54.268] [E] Frame not received
[2026-05-13,20:09:01.277] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6180.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6180.141] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:01.278] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:09:03.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6182.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6182.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:03.284] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:09:05.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6184.153] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6184.154] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:05.291] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:09:07.296] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6186.160] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6186.161] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:07.298] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:09:07.299] [I] time taken to init stream link 8.024751663208008
[2026-05-13,20:09:07.300] [E] Frame not received
[2026-05-13,20:09:14.308] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6193.173] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6193.173] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:14.311] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:09:16.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6195.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6195.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:16.318] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:09:18.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6197.186] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6197.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:18.324] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:09:20.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6199.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6199.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:20.332] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:09:20.333] [I] time taken to init stream link 8.026240110397339
[2026-05-13,20:09:20.334] [E] Frame not received
[2026-05-13,20:09:27.341] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6206.206] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6206.206] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:27.344] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:09:29.346] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6208.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6208.212] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:29.350] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:09:31.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6210.220] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6210.220] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:31.358] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:09:33.362] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6212.227] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6212.227] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:33.365] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:09:33.366] [I] time taken to init stream link 8.02800440788269
[2026-05-13,20:09:33.367] [E] Frame not received
[2026-05-13,20:09:40.374] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6219.239] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6219.239] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:40.377] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:09:42.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6221.246] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6221.247] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:42.384] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:09:44.388] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6223.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6223.253] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:44.391] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:09:46.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6225.261] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6225.261] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:46.399] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:09:46.401] [I] time taken to init stream link 8.029495000839233
[2026-05-13,20:09:46.403] [E] Frame not received
[2026-05-13,20:09:53.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6232.276] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6232.277] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:53.415] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:09:55.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6234.284] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6234.284] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:55.422] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:09:57.426] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6236.291] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6236.291] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:57.429] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:09:59.433] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6238.298] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6238.298] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:09:59.436] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:09:59.437] [I] time taken to init stream link 8.027597665786743
[2026-05-13,20:09:59.438] [E] Frame not received
[2026-05-13,20:10:06.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6245.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6245.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:06.447] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:10:08.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6247.316] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6247.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:08.453] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:10:10.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6249.323] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6249.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:10.461] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:10:12.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6251.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6251.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:12.468] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:10:12.469] [I] time taken to init stream link 8.027729034423828
[2026-05-13,20:10:12.470] [E] Frame not received
[2026-05-13,20:10:19.479] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6258.343] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6258.344] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:19.481] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:10:21.486] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6260.351] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6260.351] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:21.489] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:10:23.493] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6262.358] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6262.358] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:23.496] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:10:25.500] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6264.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6264.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:25.503] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:10:25.505] [I] time taken to init stream link 8.029212474822998
[2026-05-13,20:10:25.506] [E] Frame not received
[2026-05-13,20:10:32.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6271.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6271.381] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:32.518] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:10:34.522] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6273.387] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6273.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:34.525] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:10:36.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6275.394] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6275.394] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:36.532] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:10:38.536] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6277.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6277.401] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:38.539] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:10:38.540] [I] time taken to init stream link 8.027344226837158
[2026-05-13,20:10:38.541] [E] Frame not received
[2026-05-13,20:10:45.550] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6284.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6284.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:45.553] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:10:47.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6286.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6286.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:47.561] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:10:48.750] [INFO] uploading Tampering
[2026-05-13,20:10:49.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6288.430] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6288.430] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:49.568] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:10:51.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6290.437] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6290.437] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:51.575] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:10:51.576] [I] time taken to init stream link 8.028936624526978
[2026-05-13,20:10:51.577] [E] Frame not received
[2026-05-13,20:10:58.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6297.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6297.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:10:58.586] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:11:00.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6299.454] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6299.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:00.592] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:11:02.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6301.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6301.460] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:02.597] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:11:04.601] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6303.466] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6303.466] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:04.604] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:11:04.605] [I] time taken to init stream link 8.023622512817383
[2026-05-13,20:11:04.606] [E] Frame not received
[2026-05-13,20:11:11.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6310.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6310.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:11.617] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:11:13.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6312.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6312.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:13.624] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:11:15.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6314.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6314.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:15.630] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:11:17.634] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6316.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6316.499] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:17.637] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:11:17.638] [I] time taken to init stream link 8.026747465133667
[2026-05-13,20:11:17.639] [E] Frame not received
[2026-05-13,20:11:24.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6323.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6323.511] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:24.649] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:11:26.653] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6325.518] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6325.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:26.657] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:11:28.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6327.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6327.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:28.663] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:11:30.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6329.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6329.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:30.670] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:11:30.671] [I] time taken to init stream link 8.026806592941284
[2026-05-13,20:11:30.672] [E] Frame not received
[2026-05-13,20:11:37.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6336.546] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6336.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:37.684] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:11:39.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6338.553] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6338.553] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:39.690] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:11:41.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6340.559] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6340.559] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:41.697] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:11:43.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6342.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6342.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:43.704] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:11:43.705] [I] time taken to init stream link 8.026562690734863
[2026-05-13,20:11:43.706] [E] Frame not received
[2026-05-13,20:11:50.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6349.576] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6349.576] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:50.714] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:11:52.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6351.583] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6351.583] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:52.720] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:11:54.725] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6353.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6353.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:54.727] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:11:56.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6355.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6355.596] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:11:56.734] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:11:56.735] [I] time taken to init stream link 8.026656150817871
[2026-05-13,20:11:56.736] [E] Frame not received
[2026-05-13,20:12:03.745] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6362.610] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6362.611] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:03.749] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:12:05.753] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6364.618] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6364.619] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:05.756] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:12:07.759] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6366.624] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6366.625] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:07.762] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:12:08.840] [INFO] uploading Diagnostic
[2026-05-13,20:12:09.767] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6368.631] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6368.632] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:09.769] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:12:09.770] [I] time taken to init stream link 8.028313159942627
[2026-05-13,20:12:09.771] [E] Frame not received
[2026-05-13,20:12:16.780] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6375.645] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6375.645] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:16.783] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:12:18.787] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6377.652] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6377.652] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:18.790] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:12:20.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6379.659] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6379.659] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:20.797] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:12:22.801] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6381.666] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6381.666] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:22.804] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:12:22.805] [I] time taken to init stream link 8.027833700180054
[2026-05-13,20:12:22.806] [E] Frame not received
[2026-05-13,20:12:29.815] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6388.680] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6388.680] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:29.818] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:12:31.822] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6390.687] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6390.687] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:31.825] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:12:33.829] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6392.693] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6392.694] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:33.831] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:12:35.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6394.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6394.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:35.838] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:12:35.839] [I] time taken to init stream link 8.026841878890991
[2026-05-13,20:12:35.840] [E] Frame not received
[2026-05-13,20:12:42.848] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6401.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6401.714] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:42.851] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:12:44.855] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6403.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6403.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:44.858] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:12:46.862] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6405.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6405.727] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:46.864] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:12:48.866] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6407.731] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6407.731] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:48.869] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:12:48.870] [I] time taken to init stream link 8.023977279663086
[2026-05-13,20:12:48.871] [E] Frame not received
[2026-05-13,20:12:53.900] [INFO] uploading Tampering
[2026-05-13,20:12:55.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6414.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6414.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:55.883] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:12:57.887] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6416.752] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6416.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:57.890] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:12:59.891] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6418.756] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6418.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:12:59.893] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:13:01.897] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6420.762] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6420.762] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:01.900] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:13:01.902] [I] time taken to init stream link 8.024617910385132
[2026-05-13,20:13:01.903] [E] Frame not received
[2026-05-13,20:13:08.912] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6427.777] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6427.777] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:08.915] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:13:10.919] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6429.784] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6429.785] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:10.922] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:13:12.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6431.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6431.792] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:12.929] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:13:14.932] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6433.796] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6433.797] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:14.934] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:13:14.936] [I] time taken to init stream link 8.026572942733765
[2026-05-13,20:13:14.937] [E] Frame not received
[2026-05-13,20:13:21.945] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6440.810] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6440.811] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:21.948] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:13:23.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6442.816] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6442.817] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:23.954] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:13:25.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6444.823] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6444.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:25.961] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:13:27.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6446.830] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6446.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:27.968] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:13:27.969] [I] time taken to init stream link 8.026346445083618
[2026-05-13,20:13:27.970] [E] Frame not received
[2026-05-13,20:13:34.978] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6453.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6453.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:34.981] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:13:36.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6455.850] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6455.850] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:36.988] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:13:38.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6457.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6457.856] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:38.994] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:13:40.996] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6459.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6459.862] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:41.000] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:13:41.001] [I] time taken to init stream link 8.025254487991333
[2026-05-13,20:13:41.003] [E] Frame not received
[2026-05-13,20:13:48.012] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6466.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6466.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:48.014] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:13:50.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6468.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6468.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:50.022] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:13:52.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6470.891] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6470.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:52.029] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:13:54.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6472.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6472.898] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:13:54.036] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:13:54.037] [I] time taken to init stream link 8.027898788452148
[2026-05-13,20:13:54.038] [E] Frame not received
[2026-05-13,20:14:01.046] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6479.911] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6479.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:01.048] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:14:03.052] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6481.917] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6481.917] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:03.055] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:14:05.059] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6483.924] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6483.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:05.062] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:14:07.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6485.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6485.932] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:07.070] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:14:07.071] [I] time taken to init stream link 8.027162551879883
[2026-05-13,20:14:07.072] [E] Frame not received
[2026-05-13,20:14:14.081] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6492.946] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6492.946] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:14.084] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:14:16.086] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6494.951] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6494.951] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:16.089] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:14:18.092] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6496.956] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6496.957] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:18.094] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:14:20.097] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6498.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6498.963] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:20.100] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:14:20.102] [I] time taken to init stream link 8.023199319839478
[2026-05-13,20:14:20.103] [E] Frame not received
[2026-05-13,20:14:27.113] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6505.978] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6505.978] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:27.116] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:14:29.120] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6507.985] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6507.985] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:29.123] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:14:31.127] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6509.992] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6509.992] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:31.129] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:14:33.133] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6511.998] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6511.999] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:33.136] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:14:33.137] [I] time taken to init stream link 8.027499198913574
[2026-05-13,20:14:33.138] [E] Frame not received
[2026-05-13,20:14:40.143] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6519.008] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6519.008] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:40.146] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:14:42.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6521.014] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6521.015] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:42.152] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:14:44.156] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6523.021] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6523.021] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:44.159] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:14:46.163] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6525.028] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6525.028] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:46.165] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:14:46.167] [I] time taken to init stream link 8.024823665618896
[2026-05-13,20:14:46.168] [E] Frame not received
[2026-05-13,20:14:53.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6532.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6532.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:53.177] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:14:55.181] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6534.046] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6534.046] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:55.184] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:14:57.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6536.052] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6536.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:57.190] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:14:59.049] [INFO] uploading Tampering
[2026-05-13,20:14:59.193] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6538.058] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6538.058] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:14:59.196] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:14:59.197] [I] time taken to init stream link 8.025399923324585
[2026-05-13,20:14:59.198] [E] Frame not received
[2026-05-13,20:15:06.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6545.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6545.070] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:06.208] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:15:08.212] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6547.077] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6547.078] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:08.215] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:15:10.220] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6549.085] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6549.085] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:10.223] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:15:12.227] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6551.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6551.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:12.230] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:15:12.232] [I] time taken to init stream link 8.030636072158813
[2026-05-13,20:15:12.233] [E] Frame not received
[2026-05-13,20:15:19.242] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6558.107] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6558.107] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:19.245] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:15:21.249] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6560.113] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6560.114] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:21.252] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:15:23.256] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6562.121] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6562.121] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:23.258] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:15:25.262] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6564.127] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6564.128] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:25.265] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:15:25.266] [I] time taken to init stream link 8.02688217163086
[2026-05-13,20:15:25.267] [E] Frame not received
[2026-05-13,20:15:32.276] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6571.141] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6571.142] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:32.279] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:15:34.283] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6573.148] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6573.149] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:34.286] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:15:36.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6575.156] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6575.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:36.294] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:15:38.296] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6577.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6577.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:38.299] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:15:38.301] [I] time taken to init stream link 8.027202606201172
[2026-05-13,20:15:38.302] [E] Frame not received
[2026-05-13,20:15:45.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6584.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6584.175] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:45.312] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:15:47.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6586.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6586.180] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:47.318] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:15:49.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6588.186] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6588.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:49.324] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:15:51.328] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6590.193] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6590.194] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:51.331] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:15:51.333] [I] time taken to init stream link 8.024379014968872
[2026-05-13,20:15:51.333] [E] Frame not received
[2026-05-13,20:15:58.342] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6597.207] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6597.207] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:15:58.345] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:16:00.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6599.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6599.214] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:00.352] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:16:02.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6601.219] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6601.220] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:02.357] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:16:04.361] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6603.226] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6603.226] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:04.364] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:16:04.365] [I] time taken to init stream link 8.025579690933228
[2026-05-13,20:16:04.366] [E] Frame not received
[2026-05-13,20:16:11.375] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6610.240] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6610.240] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:11.378] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:16:13.382] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6612.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6612.247] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:13.385] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:16:15.389] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6614.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6614.254] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:15.391] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:16:17.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6616.260] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6616.261] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:17.398] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:16:17.399] [I] time taken to init stream link 8.02695345878601
[2026-05-13,20:16:17.400] [E] Frame not received
[2026-05-13,20:16:24.408] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6623.273] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6623.274] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:24.411] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:16:26.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6625.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6625.281] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:26.419] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:16:28.423] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6627.288] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6627.288] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:28.426] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:16:30.430] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6629.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6629.295] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:30.433] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:16:30.434] [I] time taken to init stream link 8.02750039100647
[2026-05-13,20:16:30.435] [E] Frame not received
[2026-05-13,20:16:37.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6636.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6636.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:37.447] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:16:39.449] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6638.314] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6638.315] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:39.452] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:16:41.455] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6640.320] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6640.320] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:41.458] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:16:43.462] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6642.326] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6642.326] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:43.464] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:16:43.466] [I] time taken to init stream link 8.024581909179688
[2026-05-13,20:16:43.467] [E] Frame not received
[2026-05-13,20:16:50.476] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6649.341] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6649.342] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:50.479] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:16:52.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6651.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6651.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:52.485] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:16:54.488] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6653.353] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6653.353] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:54.491] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:16:56.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6655.360] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6655.360] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:16:56.498] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:16:56.499] [I] time taken to init stream link 8.026025772094727
[2026-05-13,20:16:56.500] [E] Frame not received
[2026-05-13,20:17:03.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6662.373] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6662.373] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:03.511] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:17:04.199] [INFO] uploading Tampering
[2026-05-13,20:17:05.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6664.381] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6664.381] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:05.519] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:17:07.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6666.388] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6666.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:07.526] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:17:09.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6668.394] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6668.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:09.532] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:17:09.533] [I] time taken to init stream link 8.02773928642273
[2026-05-13,20:17:09.534] [E] Frame not received
[2026-05-13,20:17:16.542] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6675.408] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6675.408] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:16.546] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:17:18.550] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6677.416] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6677.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:18.554] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:17:20.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6679.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6679.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:20.561] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:17:22.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6681.429] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6681.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:22.567] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:17:22.568] [I] time taken to init stream link 8.02762770652771
[2026-05-13,20:17:22.569] [E] Frame not received
[2026-05-13,20:17:29.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6688.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6688.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:29.580] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:17:31.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6690.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6690.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:31.587] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:17:33.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6692.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6692.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:33.593] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:17:35.596] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6694.462] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6694.462] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:35.600] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:17:35.601] [I] time taken to init stream link 8.026496410369873
[2026-05-13,20:17:35.603] [E] Frame not received
[2026-05-13,20:17:42.611] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6701.476] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6701.476] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:42.613] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:17:44.618] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6703.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6703.483] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:44.620] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:17:46.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6705.489] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6705.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:46.627] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:17:48.631] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6707.496] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6707.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:48.635] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:17:48.636] [I] time taken to init stream link 8.02839207649231
[2026-05-13,20:17:48.638] [E] Frame not received
[2026-05-13,20:17:55.647] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6714.512] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6714.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:55.650] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:17:57.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6716.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6716.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:57.657] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:17:59.660] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6718.524] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6718.525] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:17:59.662] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:18:01.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6720.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6720.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:01.667] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:18:01.668] [I] time taken to init stream link 8.023573875427246
[2026-05-13,20:18:01.668] [E] Frame not received
[2026-05-13,20:18:08.674] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6727.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6727.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:08.678] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:18:10.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6729.547] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6729.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:10.685] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:18:12.689] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6731.553] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6731.554] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:12.692] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:18:14.696] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6733.561] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6733.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:14.699] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:18:14.700] [I] time taken to init stream link 8.029215812683105
[2026-05-13,20:18:14.702] [E] Frame not received
[2026-05-13,20:18:21.711] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6740.576] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6740.577] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:21.715] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:18:23.719] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6742.584] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6742.584] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:23.722] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:18:25.726] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6744.591] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6744.591] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:25.729] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:18:27.732] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6746.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6746.597] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:27.735] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:18:27.736] [I] time taken to init stream link 8.027811527252197
[2026-05-13,20:18:27.737] [E] Frame not received
[2026-05-13,20:18:34.744] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6753.609] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6753.609] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:34.747] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:18:36.751] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6755.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6755.617] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:36.754] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:18:38.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6757.623] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6757.623] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:38.761] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:18:40.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6759.630] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6759.630] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:40.768] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:18:40.769] [I] time taken to init stream link 8.027827262878418
[2026-05-13,20:18:40.770] [E] Frame not received
[2026-05-13,20:18:47.775] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6766.640] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6766.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:47.779] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:18:49.783] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6768.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6768.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:49.786] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:18:51.790] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6770.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6770.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:51.793] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:18:53.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6772.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6772.663] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:18:53.800] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:18:53.802] [I] time taken to init stream link 8.029995441436768
[2026-05-13,20:18:53.803] [E] Frame not received
[2026-05-13,20:19:00.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6779.679] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6779.680] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:00.818] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:19:02.822] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6781.687] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6781.687] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:02.825] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:19:04.828] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6783.693] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6783.693] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:04.831] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:19:06.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6785.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6785.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:06.837] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:19:06.839] [I] time taken to init stream link 8.029831409454346
[2026-05-13,20:19:06.840] [E] Frame not received
[2026-05-13,20:19:09.349] [INFO] uploading Tampering
[2026-05-13,20:19:13.848] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6792.713] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6792.713] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:13.851] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:19:15.855] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6794.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6794.721] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:15.858] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:19:17.863] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6796.727] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6796.728] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:17.865] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:19:19.869] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6798.734] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6798.735] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:19.872] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:19:19.873] [I] time taken to init stream link 8.027761220932007
[2026-05-13,20:19:19.874] [E] Frame not received
[2026-05-13,20:19:26.883] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6805.748] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6805.748] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:26.886] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:19:28.890] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6807.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6807.755] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:28.893] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:19:30.896] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6809.761] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6809.762] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:30.899] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:19:32.903] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6811.768] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6811.768] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:32.906] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:19:32.907] [I] time taken to init stream link 8.02635383605957
[2026-05-13,20:19:32.908] [E] Frame not received
[2026-05-13,20:19:39.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6818.779] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6818.780] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:39.918] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:19:41.922] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6820.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6820.787] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:41.924] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:19:43.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6822.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6822.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:43.931] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:19:45.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6824.799] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6824.800] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:45.937] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:19:45.939] [I] time taken to init stream link 8.027417182922363
[2026-05-13,20:19:45.940] [E] Frame not received
[2026-05-13,20:19:52.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6831.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6831.814] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:52.952] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:19:54.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6833.820] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6833.820] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:54.958] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:19:56.962] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6835.827] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6835.827] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:56.965] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:19:58.968] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6837.833] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6837.834] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:19:58.971] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:19:58.973] [I] time taken to init stream link 8.02695083618164
[2026-05-13,20:19:58.973] [E] Frame not received
[2026-05-13,20:20:05.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6844.848] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6844.848] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:05.986] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:20:07.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6846.854] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6846.855] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:07.992] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:20:09.997] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6848.862] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6848.862] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:10.000] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:20:12.004] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6850.869] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6850.869] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:12.007] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:20:12.008] [I] time taken to init stream link 8.028602838516235
[2026-05-13,20:20:12.009] [E] Frame not received
[2026-05-13,20:20:19.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6857.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6857.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:19.021] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:20:21.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6859.891] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6859.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:21.029] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:20:23.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6861.899] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6861.899] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:23.037] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:20:25.041] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6863.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6863.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:25.044] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:20:25.045] [I] time taken to init stream link 8.030032634735107
[2026-05-13,20:20:25.046] [E] Frame not received
[2026-05-13,20:20:32.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6870.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6870.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:32.059] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:20:34.063] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6872.928] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6872.929] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:34.066] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:20:36.071] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6874.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6874.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:36.074] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:20:38.078] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6876.943] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6876.943] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:38.081] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:20:38.083] [I] time taken to init stream link 8.030611753463745
[2026-05-13,20:20:38.084] [E] Frame not received
[2026-05-13,20:20:45.091] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6883.956] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6883.956] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:45.093] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:20:47.098] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6885.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6885.963] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:47.100] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:20:49.103] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6887.968] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6887.968] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:49.106] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:20:51.110] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6889.974] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6889.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:51.112] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:20:51.114] [I] time taken to init stream link 8.02560043334961
[2026-05-13,20:20:51.115] [E] Frame not received
[2026-05-13,20:20:58.118] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6896.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6896.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:20:58.121] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:21:00.125] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6898.990] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6898.990] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:00.128] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:21:02.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6900.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6900.996] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:02.133] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:21:04.137] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6903.002] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6903.002] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:04.140] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:21:04.141] [I] time taken to init stream link 8.025616645812988
[2026-05-13,20:21:04.143] [E] Frame not received
[2026-05-13,20:21:08.053] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,20:21:08.054] [INFO] Current size in MB 0.0
[2026-05-13,20:21:08.055] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,20:21:08.057] [INFO] Current size in MB 0.0
[2026-05-13,20:21:08.058] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,20:21:08.059] [INFO] Current size in MB 0.0
[2026-05-13,20:21:08.060] [INFO] cron log size 3.8427133560180664MB and limit is 5 MB
[2026-05-13,20:21:08.060] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,20:21:08.061] [INFO] Current size in MB 0.0
[2026-05-13,20:21:08.061] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,20:21:08.062] [INFO] Current size in MB 0.0078125
[2026-05-13,20:21:08.063] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,20:21:08.064] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,20:21:08.064] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,20:21:08.065] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,20:21:08.065] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,20:21:08.065] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,20:21:08.066] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,20:21:08.066] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,20:21:08.066] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,20:21:08.067] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,20:21:08.067] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,20:21:11.148] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6910.013] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6910.013] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:11.150] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:21:13.155] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6912.019] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6912.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:13.157] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:21:14.502] [INFO] uploading Tampering
[2026-05-13,20:21:15.161] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6914.026] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6914.026] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:15.164] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:21:17.166] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6916.031] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6916.031] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:17.169] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:21:17.170] [I] time taken to init stream link 8.02479338645935
[2026-05-13,20:21:17.171] [E] Frame not received
[2026-05-13,20:21:24.176] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6923.041] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6923.041] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:24.179] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:21:26.183] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6925.048] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6925.048] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:26.185] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:21:28.189] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6927.055] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6927.056] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:28.193] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:21:30.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6929.063] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6929.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:30.200] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:21:30.202] [I] time taken to init stream link 8.027148008346558
[2026-05-13,20:21:30.203] [E] Frame not received
[2026-05-13,20:21:37.212] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6936.076] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6936.077] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:37.215] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:21:39.219] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6938.083] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6938.084] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:39.221] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:21:41.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6940.090] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6940.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:41.228] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:21:43.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6942.097] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6942.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:43.235] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:21:43.236] [I] time taken to init stream link 8.026947498321533
[2026-05-13,20:21:43.237] [E] Frame not received
[2026-05-13,20:21:50.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6949.110] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6949.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:50.248] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:21:52.252] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6951.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6951.117] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:52.255] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:21:54.259] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6953.124] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6953.124] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:54.262] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:21:56.266] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6955.131] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6955.131] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:21:56.269] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:21:56.270] [I] time taken to init stream link 8.026841402053833
[2026-05-13,20:21:56.270] [E] Frame not received
[2026-05-13,20:22:03.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6962.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6962.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:03.278] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:22:05.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6964.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6964.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:05.284] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:22:07.289] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6966.154] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6966.154] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:07.292] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:22:09.296] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6968.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6968.161] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:09.299] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:22:09.300] [I] time taken to init stream link 8.028109312057495
[2026-05-13,20:22:09.301] [E] Frame not received
[2026-05-13,20:22:16.310] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6975.175] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6975.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:16.313] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:22:18.316] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6977.181] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6977.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:18.319] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:22:20.323] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6979.188] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6979.188] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:20.325] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:22:22.329] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6981.195] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6981.195] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:22.333] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:22:22.334] [I] time taken to init stream link 8.026749849319458
[2026-05-13,20:22:22.336] [E] Frame not received
[2026-05-13,20:22:29.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6988.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6988.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:29.348] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:22:31.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6990.217] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6990.217] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:31.355] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:22:33.359] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6992.225] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6992.225] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:33.363] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:22:35.367] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@6994.232] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@6994.232] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:35.370] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:22:35.371] [I] time taken to init stream link 8.02894139289856
[2026-05-13,20:22:35.372] [E] Frame not received
[2026-05-13,20:22:42.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7001.246] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7001.246] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:42.383] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:22:44.388] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7003.253] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7003.253] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:44.391] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:22:46.395] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7005.260] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7005.260] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:46.398] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:22:48.402] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7007.267] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7007.267] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:48.405] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:22:48.406] [I] time taken to init stream link 8.028269529342651
[2026-05-13,20:22:48.407] [E] Frame not received
[2026-05-13,20:22:55.416] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7014.281] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7014.282] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:55.419] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:22:57.423] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7016.289] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7016.289] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:57.427] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:22:59.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7018.296] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7018.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:22:59.434] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:23:01.438] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7020.302] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7020.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:01.439] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:23:01.440] [I] time taken to init stream link 8.026729106903076
[2026-05-13,20:23:01.441] [E] Frame not received
[2026-05-13,20:23:08.450] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7027.315] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7027.315] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:08.453] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:23:10.457] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7029.322] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7029.322] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:10.459] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:23:12.462] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7031.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7031.327] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:12.465] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:23:14.469] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7033.334] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7033.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:14.472] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:23:14.473] [I] time taken to init stream link 8.025846242904663
[2026-05-13,20:23:14.474] [E] Frame not received
[2026-05-13,20:23:19.650] [INFO] uploading Tampering
[2026-05-13,20:23:21.481] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7040.346] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7040.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:21.484] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:23:23.489] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7042.354] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7042.354] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:23.492] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:23:25.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7044.360] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7044.360] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:25.498] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:23:27.502] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7046.366] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7046.367] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:27.504] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:23:27.505] [I] time taken to init stream link 8.027462482452393
[2026-05-13,20:23:27.506] [E] Frame not received
[2026-05-13,20:23:34.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7053.381] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7053.381] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:34.519] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:23:36.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7055.389] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7055.389] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:36.527] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:23:38.531] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7057.396] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7057.396] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:38.534] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:23:40.538] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7059.402] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7059.403] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:40.540] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:23:40.541] [I] time taken to init stream link 8.029082775115967
[2026-05-13,20:23:40.542] [E] Frame not received
[2026-05-13,20:23:47.550] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7066.415] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7066.416] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:47.553] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:23:49.558] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7068.423] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7068.423] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:49.560] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:23:51.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7070.429] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7070.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:51.567] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:23:53.571] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7072.436] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7072.436] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:23:53.574] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:23:53.575] [I] time taken to init stream link 8.026399612426758
[2026-05-13,20:23:53.576] [E] Frame not received
[2026-05-13,20:24:00.584] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7079.448] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7079.448] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:00.586] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:24:02.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7081.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7081.455] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:02.593] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:24:04.598] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7083.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7083.463] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:04.600] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:24:06.605] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7085.469] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7085.470] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:06.607] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:24:06.608] [I] time taken to init stream link 8.027235507965088
[2026-05-13,20:24:06.609] [E] Frame not received
[2026-05-13,20:24:13.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7092.479] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7092.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:13.617] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:24:15.621] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7094.486] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7094.486] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:15.624] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:24:17.628] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7096.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7096.493] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:17.630] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:24:19.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7098.500] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7098.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:19.638] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:24:19.640] [I] time taken to init stream link 8.028323888778687
[2026-05-13,20:24:19.641] [E] Frame not received
[2026-05-13,20:24:26.650] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7105.514] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7105.515] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:26.652] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:24:28.657] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7107.522] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7107.522] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:28.660] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:24:30.664] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7109.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7109.529] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:30.667] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:24:32.671] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7111.536] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7111.537] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:32.674] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:24:32.676] [I] time taken to init stream link 8.0289306640625
[2026-05-13,20:24:32.677] [E] Frame not received
[2026-05-13,20:24:39.687] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7118.552] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7118.552] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:39.690] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:24:41.694] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7120.559] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7120.559] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:41.697] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:24:43.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7122.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7122.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:43.704] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:24:45.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7124.573] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7124.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:45.711] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:24:45.713] [I] time taken to init stream link 8.029012441635132
[2026-05-13,20:24:45.714] [E] Frame not received
[2026-05-13,20:24:52.722] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7131.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7131.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:52.726] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:24:54.728] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7133.593] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7133.593] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:54.731] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:24:56.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7135.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7135.600] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:56.738] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:24:58.742] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7137.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7137.607] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:24:58.744] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:24:58.746] [I] time taken to init stream link 8.025186777114868
[2026-05-13,20:24:58.747] [E] Frame not received
[2026-05-13,20:25:05.751] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7144.616] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7144.616] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:05.754] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:25:07.758] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7146.622] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7146.623] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:07.760] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:25:09.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7148.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7148.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:09.767] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:25:11.771] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7150.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7150.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:11.774] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:25:11.775] [I] time taken to init stream link 8.026820182800293
[2026-05-13,20:25:11.776] [E] Frame not received
[2026-05-13,20:25:18.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7157.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7157.650] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:18.787] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:25:20.791] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7159.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7159.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:20.793] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:25:22.796] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7161.661] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7161.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:22.800] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:25:24.804] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[2026-05-13,20:25:24.805] [INFO] uploading Tampering
[ WARN:0@7163.669] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7163.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:24.808] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:25:24.809] [I] time taken to init stream link 8.02753210067749
[2026-05-13,20:25:24.811] [E] Frame not received
[2026-05-13,20:25:31.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7170.685] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7170.685] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:31.823] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:25:33.827] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7172.692] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7172.693] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:33.830] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:25:35.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7174.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7174.701] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:35.838] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:25:37.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7176.707] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7176.708] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:37.845] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:25:37.846] [I] time taken to init stream link 8.029372692108154
[2026-05-13,20:25:37.847] [E] Frame not received
[2026-05-13,20:25:44.855] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7183.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7183.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:44.858] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:25:46.862] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7185.726] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7185.727] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:46.864] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:25:48.868] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7187.733] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7187.733] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:48.871] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:25:50.875] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7189.740] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7189.741] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:50.878] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:25:50.880] [I] time taken to init stream link 8.026207685470581
[2026-05-13,20:25:50.881] [E] Frame not received
[2026-05-13,20:25:57.890] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7196.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7196.756] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:57.893] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:25:59.897] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7198.762] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7198.762] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:25:59.900] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:26:01.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7200.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7200.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:01.904] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:26:03.907] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7202.771] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7202.772] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:03.909] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:26:03.910] [I] time taken to init stream link 8.022177696228027
[2026-05-13,20:26:03.910] [E] Frame not received
[2026-05-13,20:26:10.917] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7209.782] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7209.782] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:10.920] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:26:12.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7211.789] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7211.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:12.928] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:26:14.931] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7213.796] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7213.796] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:14.933] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:26:16.936] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7215.801] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7215.801] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:16.939] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:26:16.940] [I] time taken to init stream link 8.025939226150513
[2026-05-13,20:26:16.942] [E] Frame not received
[2026-05-13,20:26:23.950] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7222.815] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7222.816] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:23.953] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:26:25.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7224.823] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7224.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:25.960] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:26:27.964] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7226.829] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7226.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:27.967] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:26:29.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7228.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7228.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:29.974] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:26:29.976] [I] time taken to init stream link 8.027571201324463
[2026-05-13,20:26:29.977] [E] Frame not received
[2026-05-13,20:26:36.985] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7235.850] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7235.851] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:36.988] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:26:38.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7237.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7237.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:38.995] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:26:40.999] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7239.864] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7239.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:41.002] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:26:43.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7241.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7241.871] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:43.009] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:26:43.010] [I] time taken to init stream link 8.02729082107544
[2026-05-13,20:26:43.011] [E] Frame not received
[2026-05-13,20:26:50.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7248.884] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7248.884] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:50.022] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:26:52.026] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7250.891] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7250.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:52.029] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:26:54.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7252.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7252.898] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:54.036] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:26:56.039] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7254.904] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7254.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:26:56.042] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:26:56.043] [I] time taken to init stream link 8.025994777679443
[2026-05-13,20:26:56.044] [E] Frame not received
[2026-05-13,20:27:03.053] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7261.918] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7261.918] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:03.056] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:27:05.058] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7263.923] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7263.924] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:05.062] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:27:07.066] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7265.931] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7265.931] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:07.068] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:27:09.072] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7267.937] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7267.937] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:09.075] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:27:09.076] [I] time taken to init stream link 8.025967359542847
[2026-05-13,20:27:09.077] [E] Frame not received
[2026-05-13,20:27:14.942] [INFO] uploading Diagnostic
[2026-05-13,20:27:16.086] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7274.952] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7274.952] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:16.090] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:27:18.094] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7276.959] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7276.960] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:18.097] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:27:20.100] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7278.966] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7278.966] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:20.104] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:27:22.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7280.973] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7280.973] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:22.111] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:27:22.112] [I] time taken to init stream link 8.02904725074768
[2026-05-13,20:27:22.113] [E] Frame not received
[2026-05-13,20:27:29.121] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7287.986] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7287.986] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:29.123] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:27:29.963] [INFO] uploading Tampering
[2026-05-13,20:27:31.126] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7289.991] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7289.992] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:31.129] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:27:33.133] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7291.998] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7291.998] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:33.136] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:27:35.140] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7294.005] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7294.005] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:35.143] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:27:35.144] [I] time taken to init stream link 8.025813817977905
[2026-05-13,20:27:35.145] [E] Frame not received
[2026-05-13,20:27:42.154] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7301.018] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7301.019] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:42.156] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:27:44.160] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7303.025] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7303.025] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:44.163] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:27:46.167] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7305.032] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7305.032] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:46.169] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:27:48.173] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7307.039] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7307.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:48.177] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:27:48.178] [I] time taken to init stream link 8.02738094329834
[2026-05-13,20:27:48.179] [E] Frame not received
[2026-05-13,20:27:55.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7314.053] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7314.053] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:55.191] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:27:57.195] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7316.059] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7316.060] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:57.198] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:27:59.202] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7318.066] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7318.066] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:27:59.204] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:28:01.208] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7320.071] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7320.071] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:01.209] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:28:01.209] [I] time taken to init stream link 8.023451566696167
[2026-05-13,20:28:01.209] [E] Frame not received
[2026-05-13,20:28:08.218] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7327.083] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7327.083] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:08.220] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:28:10.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7329.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7329.089] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:10.227] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:28:12.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7331.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7331.096] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:12.234] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:28:14.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7333.103] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7333.103] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:14.241] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:28:14.243] [I] time taken to init stream link 8.027597188949585
[2026-05-13,20:28:14.244] [E] Frame not received
[2026-05-13,20:28:21.251] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7340.116] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7340.116] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:21.254] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:28:23.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7342.122] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7342.123] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:23.260] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:28:25.264] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7344.129] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7344.129] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:25.267] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:28:27.271] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7346.136] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7346.137] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:27.274] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:28:27.276] [I] time taken to init stream link 8.02774715423584
[2026-05-13,20:28:27.277] [E] Frame not received
[2026-05-13,20:28:34.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7353.149] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7353.150] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:34.287] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:28:36.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7355.156] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7355.156] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:36.294] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:28:38.298] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7357.164] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7357.164] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:38.302] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:28:40.306] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7359.171] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7359.172] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:40.310] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:28:40.312] [I] time taken to init stream link 8.029993772506714
[2026-05-13,20:28:40.313] [E] Frame not received
[2026-05-13,20:28:47.316] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7366.182] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7366.182] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:47.320] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:28:49.325] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7368.190] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7368.190] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:49.328] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:28:51.332] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7370.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7370.197] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:51.335] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:28:53.339] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7372.203] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7372.204] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:28:53.341] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:28:53.343] [I] time taken to init stream link 8.027473211288452
[2026-05-13,20:28:53.343] [E] Frame not received
[2026-05-13,20:29:00.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7379.216] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7379.216] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:00.354] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:29:02.358] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7381.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7381.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:02.360] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:29:04.363] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7383.228] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7383.228] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:04.366] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:29:06.369] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7385.234] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7385.235] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:06.372] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:29:06.374] [I] time taken to init stream link 8.024026870727539
[2026-05-13,20:29:06.375] [E] Frame not received
[2026-05-13,20:29:13.384] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7392.249] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7392.249] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:13.387] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:29:15.391] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7394.256] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7394.256] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:15.393] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:29:17.398] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7396.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7396.263] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:17.400] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:29:19.404] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7398.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7398.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:19.407] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:29:19.408] [I] time taken to init stream link 8.026646614074707
[2026-05-13,20:29:19.409] [E] Frame not received
[2026-05-13,20:29:26.418] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7405.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7405.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:26.420] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:29:28.425] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7407.289] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7407.290] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:28.427] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:29:30.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7409.297] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7409.298] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:30.435] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:29:32.439] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7411.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7411.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:32.442] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:29:32.443] [I] time taken to init stream link 8.028274059295654
[2026-05-13,20:29:32.444] [E] Frame not received
[2026-05-13,20:29:35.120] [INFO] uploading Tampering
[2026-05-13,20:29:39.452] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7418.316] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7418.317] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:39.454] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:29:41.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7420.323] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7420.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:41.461] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:29:43.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7422.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7422.330] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:43.468] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:29:45.471] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7424.336] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7424.336] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:45.474] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:29:45.475] [I] time taken to init stream link 8.024739265441895
[2026-05-13,20:29:45.476] [E] Frame not received
[2026-05-13,20:29:52.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7431.350] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7431.350] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:52.488] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:29:54.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7433.356] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7433.357] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:54.494] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:29:56.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7435.363] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7435.364] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:56.501] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:29:58.505] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7437.370] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7437.370] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:29:58.508] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:29:58.509] [I] time taken to init stream link 8.026917219161987
[2026-05-13,20:29:58.510] [E] Frame not received
[2026-05-13,20:30:05.519] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7444.384] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7444.384] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:05.522] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:30:07.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7446.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7446.391] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:07.528] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:30:09.532] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7448.397] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7448.397] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:09.535] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:30:11.539] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7450.403] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7450.403] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:11.540] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:30:11.541] [I] time taken to init stream link 8.025119066238403
[2026-05-13,20:30:11.542] [E] Frame not received
[2026-05-13,20:30:18.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7457.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7457.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:18.551] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:30:20.555] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7459.420] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7459.420] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:20.558] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:30:22.562] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7461.426] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7461.427] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:22.564] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:30:24.568] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7463.433] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7463.433] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:24.571] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:30:24.572] [I] time taken to init stream link 8.02747130393982
[2026-05-13,20:30:24.573] [E] Frame not received
[2026-05-13,20:30:31.581] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7470.446] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7470.447] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:31.585] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:30:33.589] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7472.454] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7472.454] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:33.592] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:30:35.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7474.460] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7474.461] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:35.598] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:30:37.602] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7476.467] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7476.467] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:37.605] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:30:37.606] [I] time taken to init stream link 8.028365850448608
[2026-05-13,20:30:37.607] [E] Frame not received
[2026-05-13,20:30:44.616] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7483.482] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7483.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:44.620] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:30:46.624] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7485.489] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7485.489] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:46.627] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:30:48.631] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7487.496] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7487.496] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:48.634] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:30:50.638] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7489.502] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7489.503] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:50.640] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:30:50.641] [I] time taken to init stream link 8.028082609176636
[2026-05-13,20:30:50.642] [E] Frame not received
[2026-05-13,20:30:57.651] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7496.516] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7496.516] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:57.654] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:30:59.658] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7498.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7498.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:30:59.662] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:31:01.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7500.529] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7500.529] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:01.666] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:31:03.669] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7502.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7502.535] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:03.672] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:31:03.673] [I] time taken to init stream link 8.025040626525879
[2026-05-13,20:31:03.674] [E] Frame not received
[2026-05-13,20:31:10.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7509.546] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7509.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:10.684] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:31:12.688] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7511.553] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7511.553] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:12.691] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:31:14.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7513.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7513.561] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:14.698] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:31:16.702] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7515.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7515.567] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:16.705] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:31:16.706] [I] time taken to init stream link 8.025408029556274
[2026-05-13,20:31:16.707] [E] Frame not received
[2026-05-13,20:31:23.716] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7522.581] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7522.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:23.720] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:31:25.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7524.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7524.589] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:25.727] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:31:27.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7526.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7526.596] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:27.734] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:31:29.736] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7528.601] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7528.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:29.739] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:31:29.740] [I] time taken to init stream link 8.026915311813354
[2026-05-13,20:31:29.741] [E] Frame not received
[2026-05-13,20:31:36.750] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7535.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7535.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:36.753] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:31:38.757] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7537.623] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7537.623] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:38.761] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:31:40.285] [INFO] uploading Tampering
[2026-05-13,20:31:40.765] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7539.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7539.630] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:40.767] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:31:42.771] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7541.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7541.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:42.774] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:31:42.775] [I] time taken to init stream link 8.027903318405151
[2026-05-13,20:31:42.776] [E] Frame not received
[2026-05-13,20:31:49.783] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7548.648] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7548.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:49.786] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:31:51.789] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7550.655] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7550.655] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:51.793] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:31:53.797] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7552.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7552.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:53.800] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:31:55.802] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7554.667] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7554.668] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:31:55.805] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:31:55.807] [I] time taken to init stream link 8.025639533996582
[2026-05-13,20:31:55.808] [E] Frame not received
[2026-05-13,20:32:02.817] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7561.682] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7561.682] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:02.820] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:32:04.824] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7563.689] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7563.689] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:04.827] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:32:06.831] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7565.696] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7565.696] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:06.833] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:32:08.838] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7567.702] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7567.703] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:08.840] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:32:08.841] [I] time taken to init stream link 8.026790380477905
[2026-05-13,20:32:08.842] [E] Frame not received
[2026-05-13,20:32:15.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7574.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7574.716] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:15.854] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:32:17.858] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7576.722] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7576.723] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:17.860] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:32:19.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7578.730] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7578.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:19.868] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:32:21.873] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7580.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7580.738] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:21.876] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:32:21.877] [I] time taken to init stream link 8.028951406478882
[2026-05-13,20:32:21.879] [E] Frame not received
[2026-05-13,20:32:28.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7587.753] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7587.754] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:28.892] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:32:30.896] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7589.761] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7589.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:30.898] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:32:32.903] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7591.768] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7591.768] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:32.906] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:32:34.910] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7593.775] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7593.776] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:34.914] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:32:34.915] [I] time taken to init stream link 8.030130386352539
[2026-05-13,20:32:34.916] [E] Frame not received
[2026-05-13,20:32:41.925] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7600.790] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7600.790] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:41.928] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:32:43.931] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7602.796] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7602.796] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:43.934] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:32:45.938] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7604.803] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7604.804] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:45.941] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:32:47.946] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7606.811] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7606.811] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:47.949] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:32:47.950] [I] time taken to init stream link 8.027428388595581
[2026-05-13,20:32:47.952] [E] Frame not received
[2026-05-13,20:32:54.961] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7613.826] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7613.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:54.963] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:32:56.968] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7615.832] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7615.833] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:56.970] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:32:58.974] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7617.839] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7617.839] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:32:58.977] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:33:00.979] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7619.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7619.844] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:00.981] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:33:00.982] [I] time taken to init stream link 8.02392864227295
[2026-05-13,20:33:00.982] [E] Frame not received
[2026-05-13,20:33:07.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7626.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7626.857] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:07.994] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:33:09.999] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7628.864] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7628.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:10.002] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:33:12.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7630.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7630.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:12.009] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:33:14.013] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7632.878] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7632.878] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:14.016] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:33:14.017] [I] time taken to init stream link 8.028806686401367
[2026-05-13,20:33:14.018] [E] Frame not received
[2026-05-13,20:33:21.027] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7639.892] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7639.892] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:21.030] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:33:23.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7641.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7641.898] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:23.036] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:33:25.040] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7643.904] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7643.905] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:25.042] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:33:27.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7645.912] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7645.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:27.050] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:33:27.051] [I] time taken to init stream link 8.026828050613403
[2026-05-13,20:33:27.052] [E] Frame not received
[2026-05-13,20:33:34.061] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7652.925] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7652.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:34.063] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:33:36.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7654.932] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7654.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:36.070] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:33:38.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7656.940] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7656.940] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:38.078] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:33:40.082] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7658.947] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7658.947] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:40.085] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:33:40.086] [I] time taken to init stream link 8.02805757522583
[2026-05-13,20:33:40.087] [E] Frame not received
[2026-05-13,20:33:45.447] [INFO] uploading Tampering
[2026-05-13,20:33:47.096] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7665.961] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7665.962] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:47.099] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:33:49.103] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7667.968] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7667.968] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:49.106] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:33:51.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7669.973] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7669.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:51.112] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:33:53.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7671.981] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7671.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:33:53.119] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:33:53.120] [I] time taken to init stream link 8.026858568191528
[2026-05-13,20:33:53.121] [E] Frame not received
[2026-05-13,20:34:00.130] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7678.995] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7678.995] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:00.133] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:34:02.136] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7681.000] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7681.001] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:02.138] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:34:04.142] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7683.006] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7683.007] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:04.144] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:34:06.148] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7685.013] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7685.014] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:06.152] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:34:06.153] [I] time taken to init stream link 8.025963306427002
[2026-05-13,20:34:06.154] [E] Frame not received
[2026-05-13,20:34:13.163] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7692.028] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7692.028] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:13.166] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:34:15.171] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7694.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7694.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:15.174] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:34:17.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7696.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7696.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:17.181] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:34:19.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7698.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7698.049] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:19.187] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:34:19.188] [I] time taken to init stream link 8.02701735496521
[2026-05-13,20:34:19.189] [E] Frame not received
[2026-05-13,20:34:26.197] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7705.062] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7705.062] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:26.200] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:34:28.204] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7707.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7707.069] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:28.207] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:34:30.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7709.076] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7709.076] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:30.214] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:34:32.218] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7711.082] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7711.083] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:32.220] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:34:32.221] [I] time taken to init stream link 8.026873588562012
[2026-05-13,20:34:32.222] [E] Frame not received
[2026-05-13,20:34:39.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7718.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7718.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:39.235] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:34:41.239] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7720.104] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7720.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:41.242] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:34:43.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7722.111] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7722.111] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:43.249] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:34:45.252] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7724.118] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7724.118] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:45.256] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:34:45.257] [I] time taken to init stream link 8.028822660446167
[2026-05-13,20:34:45.259] [E] Frame not received
[2026-05-13,20:34:52.268] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7731.133] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7731.133] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:52.270] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:34:54.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7733.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7733.139] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:54.277] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:34:56.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7735.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7735.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:56.284] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:34:58.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7737.153] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7737.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:34:58.291] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:34:58.292] [I] time taken to init stream link 8.027315855026245
[2026-05-13,20:34:58.293] [E] Frame not received
[2026-05-13,20:35:05.298] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7744.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7744.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:05.300] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:35:07.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7746.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7746.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:07.307] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:35:09.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7748.176] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7748.176] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:09.314] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:35:11.318] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7750.183] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7750.183] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:11.321] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:35:11.322] [I] time taken to init stream link 8.026941776275635
[2026-05-13,20:35:11.323] [E] Frame not received
[2026-05-13,20:35:18.332] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7757.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7757.197] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:18.335] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:35:20.338] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7759.203] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7759.204] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:20.341] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:35:22.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7761.210] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7761.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:22.348] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:35:24.352] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7763.217] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7763.218] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:24.355] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:35:24.357] [I] time taken to init stream link 8.0271475315094
[2026-05-13,20:35:24.358] [E] Frame not received
[2026-05-13,20:35:31.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7770.230] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7770.231] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:31.368] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:35:33.372] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7772.237] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7772.237] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:33.375] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:35:35.379] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7774.244] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7774.244] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:35.382] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:35:37.385] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7776.250] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7776.250] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:37.388] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:35:37.389] [I] time taken to init stream link 8.0243821144104
[2026-05-13,20:35:37.390] [E] Frame not received
[2026-05-13,20:35:44.399] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7783.264] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7783.265] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:44.402] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:35:46.405] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7785.270] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7785.270] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:46.408] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:35:48.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7787.276] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7787.277] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:48.414] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:35:50.418] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7789.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7789.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:50.421] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:35:50.422] [I] time taken to init stream link 8.026329755783081
[2026-05-13,20:35:50.423] [E] Frame not received
[2026-05-13,20:35:50.589] [INFO] uploading Tampering
[2026-05-13,20:35:57.432] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7796.297] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7796.297] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:57.435] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:35:59.439] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7798.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7798.304] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:35:59.442] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:36:01.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7800.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7800.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:01.446] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:36:03.448] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7802.313] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7802.313] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:03.451] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:36:03.452] [I] time taken to init stream link 8.023156642913818
[2026-05-13,20:36:03.453] [E] Frame not received
[2026-05-13,20:36:10.462] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7809.327] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7809.327] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:10.465] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:36:12.469] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7811.333] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7811.334] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:12.471] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:36:14.475] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7813.340] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7813.340] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:14.478] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:36:16.482] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7815.347] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7815.347] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:16.485] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:36:16.486] [I] time taken to init stream link 8.027209281921387
[2026-05-13,20:36:16.488] [E] Frame not received
[2026-05-13,20:36:23.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7822.361] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7822.361] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:23.499] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:36:25.503] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7824.368] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7824.368] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:25.506] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:36:27.510] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7826.375] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7826.375] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:27.513] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:36:29.517] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7828.382] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7828.382] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:29.520] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:36:29.521] [I] time taken to init stream link 8.028730630874634
[2026-05-13,20:36:29.522] [E] Frame not received
[2026-05-13,20:36:36.526] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7835.391] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7835.391] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:36.529] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:36:38.533] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7837.397] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7837.398] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:38.535] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:36:40.539] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7839.405] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7839.405] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:40.543] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:36:42.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7841.412] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7841.413] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:42.550] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:36:42.552] [I] time taken to init stream link 8.027333736419678
[2026-05-13,20:36:42.553] [E] Frame not received
[2026-05-13,20:36:49.562] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7848.427] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7848.427] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:49.565] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:36:51.569] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7850.434] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7850.434] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:51.572] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:36:53.576] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7852.440] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7852.441] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:53.578] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:36:55.582] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7854.447] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7854.447] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:36:55.585] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:36:55.586] [I] time taken to init stream link 8.026618957519531
[2026-05-13,20:36:55.587] [E] Frame not received
[2026-05-13,20:37:02.595] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7861.459] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7861.459] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:02.596] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:37:04.600] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7863.465] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7863.465] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:04.603] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:37:06.605] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7865.470] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7865.470] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:06.608] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:37:08.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7867.477] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7867.477] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:08.615] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:37:08.616] [I] time taken to init stream link 8.022912502288818
[2026-05-13,20:37:08.618] [E] Frame not received
[2026-05-13,20:37:15.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7874.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7874.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:15.630] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:37:17.634] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7876.498] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7876.499] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:17.636] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:37:19.640] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7878.505] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7878.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:19.643] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:37:21.646] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7880.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7880.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:21.649] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:37:21.650] [I] time taken to init stream link 8.026301622390747
[2026-05-13,20:37:21.651] [E] Frame not received
[2026-05-13,20:37:28.658] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7887.523] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7887.523] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:28.661] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:37:30.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7889.531] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7889.531] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:30.669] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:37:32.673] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7891.538] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7891.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:32.676] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:37:34.680] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7893.544] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7893.545] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:34.682] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:37:34.683] [I] time taken to init stream link 8.028874635696411
[2026-05-13,20:37:34.684] [E] Frame not received
[2026-05-13,20:37:41.693] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7900.558] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7900.558] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:41.696] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:37:43.700] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7902.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7902.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:43.702] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:37:45.706] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7904.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7904.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:45.710] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:37:47.714] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7906.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7906.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:47.717] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:37:47.718] [I] time taken to init stream link 8.027368783950806
[2026-05-13,20:37:47.719] [E] Frame not received
[2026-05-13,20:37:54.728] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7913.592] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7913.593] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:54.730] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:37:55.742] [INFO] uploading Tampering
[2026-05-13,20:37:56.734] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7915.599] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7915.599] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:56.737] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:37:58.741] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7917.606] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7917.606] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:37:58.744] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:38:00.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7919.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7919.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:00.752] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:38:00.753] [I] time taken to init stream link 8.028603315353394
[2026-05-13,20:38:00.755] [E] Frame not received
[2026-05-13,20:38:07.764] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7926.629] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7926.629] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:07.767] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:38:09.771] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7928.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7928.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:09.773] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:38:11.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7930.643] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7930.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:11.781] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:38:13.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7932.650] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7932.650] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:13.788] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:38:13.789] [I] time taken to init stream link 8.02754282951355
[2026-05-13,20:38:13.790] [E] Frame not received
[2026-05-13,20:38:20.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7939.664] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7939.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:20.802] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:38:22.806] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7941.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7941.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:22.809] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:38:24.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7943.678] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7943.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:24.816] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:38:26.820] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7945.685] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7945.686] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:26.823] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:38:26.825] [I] time taken to init stream link 8.028441667556763
[2026-05-13,20:38:26.826] [E] Frame not received
[2026-05-13,20:38:33.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7952.700] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7952.701] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:33.838] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:38:35.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7954.707] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7954.708] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:35.845] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:38:37.849] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7956.714] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7956.714] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:37.852] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:38:39.856] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7958.721] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7958.721] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:39.859] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:38:39.860] [I] time taken to init stream link 8.027339220046997
[2026-05-13,20:38:39.861] [E] Frame not received
[2026-05-13,20:38:46.867] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7965.732] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7965.732] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:46.870] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:38:48.874] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7967.738] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7967.739] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:48.876] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:38:50.880] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7969.745] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7969.745] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:50.883] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:38:52.887] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7971.751] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7971.752] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:52.889] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:38:52.891] [I] time taken to init stream link 8.026149034500122
[2026-05-13,20:38:52.892] [E] Frame not received
[2026-05-13,20:38:59.899] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7978.764] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7978.764] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:38:59.902] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:39:01.906] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7980.770] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7980.770] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:01.907] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:39:03.911] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7982.776] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7982.777] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:03.914] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:39:05.918] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7984.783] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7984.784] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:05.921] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:39:05.922] [I] time taken to init stream link 8.024733304977417
[2026-05-13,20:39:05.923] [E] Frame not received
[2026-05-13,20:39:12.927] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7991.792] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7991.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:12.930] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:39:14.934] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7993.799] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7993.799] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:14.937] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:39:16.941] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7995.806] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7995.806] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:16.944] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:39:18.948] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@7997.813] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@7997.813] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:18.951] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:39:18.952] [I] time taken to init stream link 8.027427911758423
[2026-05-13,20:39:18.953] [E] Frame not received
[2026-05-13,20:39:25.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8004.823] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8004.823] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:25.961] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:39:27.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8006.830] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8006.831] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:27.969] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:39:29.972] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8008.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8008.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:29.974] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:39:31.978] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8010.843] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8010.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:31.981] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:39:31.982] [I] time taken to init stream link 8.027400493621826
[2026-05-13,20:39:31.983] [E] Frame not received
[2026-05-13,20:39:38.992] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8017.857] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8017.858] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:38.995] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:39:40.999] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8019.864] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8019.865] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:41.002] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:39:43.006] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8021.871] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8021.872] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:43.009] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:39:45.014] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8023.879] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8023.880] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:45.017] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:39:45.019] [I] time taken to init stream link 8.029732942581177
[2026-05-13,20:39:45.020] [E] Frame not received
[2026-05-13,20:39:52.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8030.895] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8030.895] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:52.033] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:39:54.037] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8032.902] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8032.902] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:54.040] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:39:56.043] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8034.908] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8034.909] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:56.046] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:39:58.050] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8036.915] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8036.915] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:39:58.053] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:39:58.054] [I] time taken to init stream link 8.02748966217041
[2026-05-13,20:39:58.055] [E] Frame not received
[2026-05-13,20:40:00.898] [INFO] uploading Tampering
[2026-05-13,20:40:05.061] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8043.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8043.926] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:05.064] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:40:07.068] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8045.933] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8045.933] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:07.071] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:40:09.075] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8047.940] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8047.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:09.078] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:40:11.083] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8049.948] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8049.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:11.086] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:40:11.088] [I] time taken to init stream link 8.029109477996826
[2026-05-13,20:40:11.089] [E] Frame not received
[2026-05-13,20:40:18.097] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8056.962] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8056.962] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:18.100] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:40:20.104] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8058.969] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8058.969] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:20.107] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:40:22.111] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8060.976] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8060.977] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:22.114] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:40:24.119] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8062.983] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8062.984] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:24.121] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:40:24.122] [I] time taken to init stream link 8.027925729751587
[2026-05-13,20:40:24.123] [E] Frame not received
[2026-05-13,20:40:31.132] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8069.997] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8069.997] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:31.135] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:40:33.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8072.004] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8072.004] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:33.142] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:40:35.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8074.011] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8074.011] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:35.149] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:40:37.152] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8076.017] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8076.018] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:37.156] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:40:37.157] [I] time taken to init stream link 8.027553796768188
[2026-05-13,20:40:37.158] [E] Frame not received
[2026-05-13,20:40:44.164] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8083.029] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8083.029] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:44.167] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:40:46.171] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8085.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8085.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:46.174] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:40:48.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8087.042] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8087.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:48.180] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:40:50.184] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8089.049] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8089.050] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:50.187] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:40:50.188] [I] time taken to init stream link 8.026921510696411
[2026-05-13,20:40:50.189] [E] Frame not received
[2026-05-13,20:40:57.198] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8096.063] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8096.063] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:57.201] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:40:59.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8098.069] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8098.070] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:40:59.207] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:41:01.211] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8100.075] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8100.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:01.212] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:41:03.216] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8102.081] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8102.081] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:03.219] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:41:03.220] [I] time taken to init stream link 8.024950981140137
[2026-05-13,20:41:03.221] [E] Frame not received
[2026-05-13,20:41:08.095] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,20:41:08.097] [INFO] Current size in MB 0.0
[2026-05-13,20:41:08.098] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,20:41:08.100] [INFO] Current size in MB 0.0
[2026-05-13,20:41:08.101] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,20:41:08.102] [INFO] Current size in MB 0.0
[2026-05-13,20:41:08.103] [INFO] cron log size 4.002495765686035MB and limit is 5 MB
[2026-05-13,20:41:08.104] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,20:41:08.104] [INFO] Current size in MB 0.0
[2026-05-13,20:41:08.105] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,20:41:08.106] [INFO] Current size in MB 0.0078125
[2026-05-13,20:41:08.107] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,20:41:08.108] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,20:41:08.108] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,20:41:08.109] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,20:41:08.109] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,20:41:08.109] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,20:41:08.109] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,20:41:08.110] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,20:41:08.110] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,20:41:08.110] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,20:41:08.110] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,20:41:10.225] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8109.089] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8109.090] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:10.227] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:41:12.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8111.096] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8111.097] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:12.235] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:41:14.238] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8113.104] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8113.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:14.242] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:41:16.247] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8115.112] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8115.112] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:16.249] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:41:16.250] [I] time taken to init stream link 8.026156425476074
[2026-05-13,20:41:16.252] [E] Frame not received
[2026-05-13,20:41:23.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8122.125] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8122.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:23.263] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:41:25.268] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8124.133] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8124.133] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:25.271] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:41:27.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8126.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8126.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:27.278] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:41:29.282] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8128.147] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8128.147] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:29.285] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:41:29.286] [I] time taken to init stream link 8.028518676757812
[2026-05-13,20:41:29.287] [E] Frame not received
[2026-05-13,20:41:36.297] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8135.162] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8135.163] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:36.300] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:41:38.305] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8137.170] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8137.171] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:38.309] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:41:40.313] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8139.178] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8139.178] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:40.315] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:41:42.319] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8141.185] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8141.186] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:42.324] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:41:42.325] [I] time taken to init stream link 8.03149151802063
[2026-05-13,20:41:42.327] [E] Frame not received
[2026-05-13,20:41:49.334] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8148.199] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8148.199] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:49.337] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:41:51.340] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8150.205] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8150.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:51.343] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:41:53.347] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8152.212] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8152.213] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:53.350] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:41:55.355] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8154.220] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8154.221] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:41:55.358] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:41:55.360] [I] time taken to init stream link 8.028451919555664
[2026-05-13,20:41:55.361] [E] Frame not received
[2026-05-13,20:42:02.368] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8161.233] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8161.233] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:02.371] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:42:04.375] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8163.241] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8163.241] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:04.379] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:42:06.039] [INFO] uploading Tampering
[2026-05-13,20:42:06.382] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8165.247] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8165.248] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:06.386] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:42:08.389] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8167.256] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8167.256] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:08.394] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:42:08.396] [I] time taken to init stream link 8.031229972839355
[2026-05-13,20:42:08.397] [E] Frame not received
[2026-05-13,20:42:15.406] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8174.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8174.271] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:15.409] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:42:17.413] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8176.278] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8176.278] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:17.416] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:42:19.419] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8178.284] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8178.285] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:19.422] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:42:21.060] [INFO] uploading Diagnostic
[2026-05-13,20:42:21.425] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8180.290] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8180.290] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:21.428] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:42:21.429] [I] time taken to init stream link 8.025817632675171
[2026-05-13,20:42:21.430] [E] Frame not received
[2026-05-13,20:42:28.440] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8187.304] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8187.305] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:28.442] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:42:30.446] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8189.312] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8189.312] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:30.450] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:42:32.454] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8191.319] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8191.319] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:32.457] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:42:34.459] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8193.324] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8193.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:34.462] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:42:34.463] [I] time taken to init stream link 8.026766061782837
[2026-05-13,20:42:34.464] [E] Frame not received
[2026-05-13,20:42:41.471] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8200.335] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8200.336] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:41.473] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:42:43.478] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8202.343] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8202.343] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:43.481] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:42:45.485] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8204.350] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8204.350] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:45.488] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:42:47.492] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8206.357] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8206.357] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:47.495] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:42:47.496] [I] time taken to init stream link 8.027915000915527
[2026-05-13,20:42:47.497] [E] Frame not received
[2026-05-13,20:42:54.501] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8213.365] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8213.366] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:54.503] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:42:56.507] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8215.372] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8215.372] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:56.510] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:42:58.514] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8217.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8217.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:42:58.518] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:43:00.521] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8219.385] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8219.385] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:00.522] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:43:00.522] [I] time taken to init stream link 8.024681329727173
[2026-05-13,20:43:00.523] [E] Frame not received
[2026-05-13,20:43:07.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8226.394] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8226.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:07.532] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:43:09.535] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8228.399] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8228.400] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:09.537] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:43:11.541] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8230.406] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8230.406] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:11.544] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:43:13.547] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8232.412] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8232.412] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:13.550] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:43:13.551] [I] time taken to init stream link 8.02567434310913
[2026-05-13,20:43:13.553] [E] Frame not received
[2026-05-13,20:43:20.557] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8239.422] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8239.422] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:20.560] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:43:22.564] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8241.429] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8241.429] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:22.567] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:43:24.571] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8243.435] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8243.436] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:24.573] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:43:26.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8245.442] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8245.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:26.580] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:43:26.581] [I] time taken to init stream link 8.026838779449463
[2026-05-13,20:43:26.582] [E] Frame not received
[2026-05-13,20:43:33.590] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8252.455] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8252.456] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:33.593] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:43:35.597] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8254.462] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8254.463] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:35.601] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:43:37.605] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8256.470] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8256.470] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:37.608] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:43:39.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8258.476] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8258.476] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:39.614] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:43:39.615] [I] time taken to init stream link 8.027712106704712
[2026-05-13,20:43:39.616] [E] Frame not received
[2026-05-13,20:43:46.619] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8265.484] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8265.485] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:46.622] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:43:48.625] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8267.489] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8267.490] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:48.627] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:43:50.632] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8269.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8269.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:50.635] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:43:52.639] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8271.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8271.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:52.642] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:43:52.644] [I] time taken to init stream link 8.025976181030273
[2026-05-13,20:43:52.645] [E] Frame not received
[2026-05-13,20:43:59.654] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8278.519] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8278.519] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:43:59.657] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:44:01.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8280.525] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8280.525] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:01.662] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:44:03.665] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8282.530] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8282.530] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:03.668] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:44:05.672] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8284.536] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8284.537] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:05.675] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:44:05.676] [I] time taken to init stream link 8.024450540542603
[2026-05-13,20:44:05.677] [E] Frame not received
[2026-05-13,20:44:11.193] [INFO] uploading Tampering
[2026-05-13,20:44:12.686] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8291.551] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8291.551] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:12.689] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:44:14.693] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8293.557] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8293.558] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:14.695] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:44:16.700] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8295.565] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8295.565] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:16.703] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:44:18.707] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8297.571] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8297.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:18.709] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:44:18.710] [I] time taken to init stream link 8.02681016921997
[2026-05-13,20:44:18.710] [E] Frame not received
[2026-05-13,20:44:25.718] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8304.583] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8304.583] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:25.721] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:44:27.725] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8306.589] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8306.590] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:27.727] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:44:29.731] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8308.596] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8308.596] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:29.734] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:44:31.738] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8310.603] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8310.603] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:31.741] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:44:31.742] [I] time taken to init stream link 8.025730848312378
[2026-05-13,20:44:31.743] [E] Frame not received
[2026-05-13,20:44:38.749] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8317.614] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8317.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:38.752] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:44:40.756] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8319.621] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8319.621] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:40.759] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:44:42.763] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8321.628] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8321.628] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:42.766] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:44:44.770] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8323.636] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8323.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:44.774] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:44:44.775] [I] time taken to init stream link 8.027400016784668
[2026-05-13,20:44:44.776] [E] Frame not received
[2026-05-13,20:44:51.785] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8330.650] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8330.651] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:51.788] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:44:53.792] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8332.657] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8332.657] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:53.795] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:44:55.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8334.663] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8334.664] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:55.801] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:44:57.805] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8336.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8336.670] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:44:57.808] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:44:57.809] [I] time taken to init stream link 8.026093006134033
[2026-05-13,20:44:57.810] [E] Frame not received
[2026-05-13,20:45:04.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8343.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8343.684] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:04.822] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:45:06.827] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8345.691] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8345.692] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:06.829] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:45:08.833] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8347.699] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8347.699] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:08.837] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:45:10.841] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8349.706] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8349.707] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:10.845] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:45:10.846] [I] time taken to init stream link 8.030315399169922
[2026-05-13,20:45:10.847] [E] Frame not received
[2026-05-13,20:45:17.855] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8356.720] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8356.720] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:17.858] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:45:19.862] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8358.728] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8358.728] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:19.866] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:45:21.870] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8360.735] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8360.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:21.873] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:45:23.877] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8362.742] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8362.742] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:23.879] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:45:23.880] [I] time taken to init stream link 8.026296377182007
[2026-05-13,20:45:23.880] [E] Frame not received
[2026-05-13,20:45:30.888] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8369.753] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8369.753] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:30.891] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:45:32.895] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8371.759] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8371.760] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:32.897] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:45:34.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8373.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8373.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:34.904] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:45:36.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8375.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8375.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:36.911] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:45:36.912] [I] time taken to init stream link 8.025878429412842
[2026-05-13,20:45:36.913] [E] Frame not received
[2026-05-13,20:45:43.917] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8382.780] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8382.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:43.918] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:45:45.921] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8384.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8384.786] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:45.924] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:45:47.928] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8386.793] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8386.793] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:47.931] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:45:49.935] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8388.800] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8388.800] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:49.938] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:45:49.939] [I] time taken to init stream link 8.024440288543701
[2026-05-13,20:45:49.940] [E] Frame not received
[2026-05-13,20:45:56.943] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8395.807] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8395.808] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:56.945] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:45:58.949] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8397.814] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8397.815] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:45:58.952] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:46:00.955] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8399.819] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8399.819] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:00.957] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:46:02.960] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8401.825] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8401.826] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:02.963] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:46:02.965] [I] time taken to init stream link 8.023374080657959
[2026-05-13,20:46:02.966] [E] Frame not received
[2026-05-13,20:46:09.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8408.836] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8408.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:09.974] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:46:11.978] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8410.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8410.843] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:11.980] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:46:13.984] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8412.849] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8412.849] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:13.987] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:46:15.991] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8414.856] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8414.856] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:15.994] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:46:15.995] [I] time taken to init stream link 8.02674913406372
[2026-05-13,20:46:15.996] [E] Frame not received
[2026-05-13,20:46:16.352] [INFO] uploading Tampering
[2026-05-13,20:46:23.005] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8421.870] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8421.870] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:23.008] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:46:25.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8423.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8423.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:25.014] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:46:27.018] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8425.883] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8425.883] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:27.021] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:46:29.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8427.889] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8427.890] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:29.027] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:46:29.029] [I] time taken to init stream link 8.026553630828857
[2026-05-13,20:46:29.029] [E] Frame not received
[2026-05-13,20:46:36.034] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8434.899] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8434.899] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:36.037] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:46:38.041] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8436.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8436.907] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:38.045] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:46:40.049] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8438.914] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8438.914] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:40.052] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:46:42.056] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8440.920] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8440.921] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:42.058] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:46:42.059] [I] time taken to init stream link 8.026876211166382
[2026-05-13,20:46:42.060] [E] Frame not received
[2026-05-13,20:46:49.069] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8447.934] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8447.935] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:49.072] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:46:51.076] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8449.941] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8449.941] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:51.079] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:46:53.083] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8451.947] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8451.948] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:53.085] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:46:55.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8453.954] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8453.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:46:55.092] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:46:55.093] [I] time taken to init stream link 8.026629209518433
[2026-05-13,20:46:55.094] [E] Frame not received
[2026-05-13,20:47:02.103] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8460.967] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8460.967] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:02.105] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:47:04.108] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8462.974] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8462.974] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:04.112] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:47:06.116] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8464.981] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8464.981] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:06.119] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:47:08.123] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8466.989] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8466.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:08.127] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:47:08.128] [I] time taken to init stream link 8.027907848358154
[2026-05-13,20:47:08.129] [E] Frame not received
[2026-05-13,20:47:15.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8474.003] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8474.004] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:15.141] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:47:17.145] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8476.011] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8476.011] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:17.149] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:47:19.153] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8478.018] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8478.018] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:19.156] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:47:21.160] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8480.025] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8480.025] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:21.162] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:47:21.163] [I] time taken to init stream link 8.027717590332031
[2026-05-13,20:47:21.165] [E] Frame not received
[2026-05-13,20:47:28.174] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8487.038] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8487.039] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:28.176] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:47:30.179] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8489.044] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8489.045] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:30.182] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:47:32.186] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8491.051] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8491.051] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:32.189] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:47:34.191] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8493.056] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8493.056] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:34.194] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:47:34.195] [I] time taken to init stream link 8.024555921554565
[2026-05-13,20:47:34.196] [E] Frame not received
[2026-05-13,20:47:41.201] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8500.065] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8500.066] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:41.204] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:47:43.208] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8502.073] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8502.073] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:43.210] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:47:45.215] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8504.079] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8504.080] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:45.217] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:47:47.221] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8506.086] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8506.086] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:47.224] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:47:47.225] [I] time taken to init stream link 8.027251720428467
[2026-05-13,20:47:47.226] [E] Frame not received
[2026-05-13,20:47:54.232] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8513.097] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8513.098] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:54.235] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:47:56.239] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8515.104] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8515.104] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:56.242] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:47:58.246] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8517.111] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8517.112] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:47:58.249] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:48:00.252] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8519.117] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8519.117] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:00.255] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:48:00.257] [I] time taken to init stream link 8.027115106582642
[2026-05-13,20:48:00.258] [E] Frame not received
[2026-05-13,20:48:07.268] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8526.132] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8526.133] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:07.270] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:48:09.275] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8528.139] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8528.140] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:09.277] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:48:11.281] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8530.146] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8530.146] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:11.284] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:48:13.288] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8532.153] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8532.153] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:13.291] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:48:13.293] [I] time taken to init stream link 8.027735710144043
[2026-05-13,20:48:13.294] [E] Frame not received
[2026-05-13,20:48:20.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8539.168] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8539.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:20.307] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:48:21.496] [INFO] uploading Tampering
[2026-05-13,20:48:22.309] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8541.174] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8541.174] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:22.312] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:48:24.315] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8543.180] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8543.181] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:24.318] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:48:26.322] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8545.186] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8545.187] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:26.325] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:48:26.327] [I] time taken to init stream link 8.026504516601562
[2026-05-13,20:48:26.328] [E] Frame not received
[2026-05-13,20:48:33.337] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8552.202] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8552.202] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:33.340] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:48:35.344] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8554.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8554.209] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:35.346] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:48:37.349] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8556.214] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8556.215] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:37.352] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:48:39.356] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8558.222] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8558.222] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:39.360] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:48:39.362] [I] time taken to init stream link 8.02786636352539
[2026-05-13,20:48:39.363] [E] Frame not received
[2026-05-13,20:48:46.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8565.238] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8565.239] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:46.376] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:48:48.381] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8567.245] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8567.246] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:48.383] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:48:50.387] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8569.252] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8569.252] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:50.390] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:48:52.394] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8571.259] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8571.260] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:52.398] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:48:52.400] [I] time taken to init stream link 8.029767274856567
[2026-05-13,20:48:52.401] [E] Frame not received
[2026-05-13,20:48:59.406] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8578.271] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8578.271] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:48:59.409] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:49:01.412] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8580.276] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8580.277] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:01.414] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:49:03.418] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8582.283] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8582.283] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:03.420] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:49:05.425] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8584.289] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8584.290] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:05.427] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:49:05.428] [I] time taken to init stream link 8.024035215377808
[2026-05-13,20:49:05.429] [E] Frame not received
[2026-05-13,20:49:12.438] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8591.302] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8591.303] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:12.440] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:49:14.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8593.309] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8593.310] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:14.447] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:49:16.451] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8595.316] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8595.316] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:16.455] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:49:18.459] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8597.324] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8597.325] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:18.463] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:49:18.464] [I] time taken to init stream link 8.02860975265503
[2026-05-13,20:49:18.465] [E] Frame not received
[2026-05-13,20:49:25.474] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8604.339] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8604.339] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:25.477] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:49:27.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8606.345] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8606.346] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:27.483] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:49:29.488] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8608.352] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8608.353] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:29.490] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:49:31.495] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8610.359] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8610.360] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:31.497] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:49:31.498] [I] time taken to init stream link 8.027389764785767
[2026-05-13,20:49:31.499] [E] Frame not received
[2026-05-13,20:49:38.508] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8617.373] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8617.373] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:38.511] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:49:40.515] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8619.380] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8619.380] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:40.518] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:49:42.522] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8621.387] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8621.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:42.525] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:49:44.529] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8623.394] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8623.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:44.532] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:49:44.533] [I] time taken to init stream link 8.027992725372314
[2026-05-13,20:49:44.534] [E] Frame not received
[2026-05-13,20:49:51.541] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8630.406] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8630.407] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:51.544] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:49:53.548] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8632.413] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8632.414] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:53.551] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:49:55.555] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8634.420] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8634.421] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:55.558] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:49:57.562] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8636.427] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8636.427] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:49:57.565] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:49:57.566] [I] time taken to init stream link 8.02562403678894
[2026-05-13,20:49:57.567] [E] Frame not received
[2026-05-13,20:50:04.574] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8643.438] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8643.438] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:04.576] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:50:06.579] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8645.444] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8645.444] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:06.582] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:50:08.586] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8647.451] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8647.451] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:08.589] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:50:10.593] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8649.457] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8649.458] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:10.595] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:50:10.597] [I] time taken to init stream link 8.025495052337646
[2026-05-13,20:50:10.598] [E] Frame not received
[2026-05-13,20:50:17.607] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8656.472] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8656.472] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:17.610] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:50:19.614] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8658.478] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8658.479] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:19.616] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:50:21.620] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8660.485] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8660.485] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:21.623] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:50:23.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8662.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8662.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:23.630] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:50:23.631] [I] time taken to init stream link 8.027135372161865
[2026-05-13,20:50:23.632] [E] Frame not received
[2026-05-13,20:50:26.649] [INFO] uploading Tampering
[2026-05-13,20:50:30.635] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8669.499] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8669.500] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:30.637] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:50:32.642] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8671.506] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8671.507] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:32.644] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:50:34.648] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8673.513] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8673.514] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:34.651] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:50:36.655] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8675.520] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8675.520] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:36.658] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:50:36.659] [I] time taken to init stream link 8.025476932525635
[2026-05-13,20:50:36.660] [E] Frame not received
[2026-05-13,20:50:43.669] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8682.534] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8682.534] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:43.672] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:50:45.676] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8684.540] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8684.540] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:45.678] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:50:47.682] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8686.546] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8686.548] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:47.685] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:50:49.689] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8688.554] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8688.555] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:49.692] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:50:49.693] [I] time taken to init stream link 8.027217626571655
[2026-05-13,20:50:49.694] [E] Frame not received
[2026-05-13,20:50:56.703] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8695.568] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8695.568] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:56.706] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:50:58.710] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8697.575] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8697.575] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:50:58.713] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:51:00.717] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8699.582] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8699.582] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:00.720] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:51:02.724] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8701.588] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8701.588] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:02.726] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:51:02.726] [I] time taken to init stream link 8.026012659072876
[2026-05-13,20:51:02.727] [E] Frame not received
[2026-05-13,20:51:09.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8708.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8708.601] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:09.738] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:51:11.742] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8710.607] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8710.607] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:11.745] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:51:13.748] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8712.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8712.613] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:13.751] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:51:15.755] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8714.620] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8714.620] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:15.758] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:51:15.759] [I] time taken to init stream link 8.026356935501099
[2026-05-13,20:51:15.760] [E] Frame not received
[2026-05-13,20:51:22.769] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8721.634] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8721.634] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:22.772] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:51:24.776] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8723.641] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8723.641] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:24.779] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:51:26.781] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8725.646] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8725.646] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:26.784] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:51:28.788] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8727.653] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8727.653] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:28.791] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:51:28.792] [I] time taken to init stream link 8.026708602905273
[2026-05-13,20:51:28.793] [E] Frame not received
[2026-05-13,20:51:35.799] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8734.664] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8734.665] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:35.802] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:51:37.806] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8736.671] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8736.672] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:37.809] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:51:39.813] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8738.678] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8738.678] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:39.816] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:51:41.819] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8740.684] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8740.685] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:41.822] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:51:41.823] [I] time taken to init stream link 8.025497436523438
[2026-05-13,20:51:41.824] [E] Frame not received
[2026-05-13,20:51:48.833] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8747.698] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8747.698] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:48.836] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:51:50.840] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8749.705] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8749.705] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:50.842] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:51:52.846] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8751.711] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8751.711] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:52.849] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:51:54.851] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8753.716] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8753.716] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:51:54.854] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:51:54.855] [I] time taken to init stream link 8.025062799453735
[2026-05-13,20:51:54.856] [E] Frame not received
[2026-05-13,20:52:01.858] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8760.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8760.723] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:01.860] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:52:03.864] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8762.729] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8762.729] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:03.867] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:52:05.871] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8764.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8764.736] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:05.874] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:52:07.878] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8766.743] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8766.744] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:07.881] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:52:07.882] [I] time taken to init stream link 8.024468183517456
[2026-05-13,20:52:07.883] [E] Frame not received
[2026-05-13,20:52:14.892] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8773.757] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8773.758] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:14.896] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:52:16.900] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8775.765] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8775.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:16.903] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:52:18.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8777.772] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8777.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:18.910] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:52:20.914] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8779.779] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8779.780] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:20.917] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:52:20.918] [I] time taken to init stream link 8.029385566711426
[2026-05-13,20:52:20.920] [E] Frame not received
[2026-05-13,20:52:27.924] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8786.789] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8786.789] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:27.927] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:52:29.931] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8788.795] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8788.796] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:29.933] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:52:31.802] [INFO] uploading Tampering
[2026-05-13,20:52:31.936] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8790.801] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8790.801] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:31.939] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:52:33.943] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8792.807] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8792.808] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:33.945] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:52:33.946] [I] time taken to init stream link 8.025304555892944
[2026-05-13,20:52:33.947] [E] Frame not received
[2026-05-13,20:52:40.956] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8799.821] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8799.822] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:40.959] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:52:42.963] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8801.828] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8801.829] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:42.966] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:52:44.971] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8803.835] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8803.836] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:44.973] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:52:46.977] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8805.842] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8805.842] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:46.980] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:52:46.981] [I] time taken to init stream link 8.027544021606445
[2026-05-13,20:52:46.982] [E] Frame not received
[2026-05-13,20:52:53.989] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8812.854] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8812.855] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:53.992] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:52:55.996] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8814.861] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8814.861] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:55.999] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:52:58.003] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8816.868] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8816.869] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:52:58.007] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:53:00.011] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8818.876] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8818.876] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:00.014] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:53:00.015] [I] time taken to init stream link 8.026960134506226
[2026-05-13,20:53:00.016] [E] Frame not received
[2026-05-13,20:53:07.025] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8825.890] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8825.891] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:07.029] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:53:09.033] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8827.898] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8827.899] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:09.036] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:53:11.041] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8829.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8829.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:11.043] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:53:13.046] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8831.911] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8831.911] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:13.049] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:53:13.050] [I] time taken to init stream link 8.027748346328735
[2026-05-13,20:53:13.051] [E] Frame not received
[2026-05-13,20:53:20.060] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8838.925] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8838.925] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:20.063] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:53:22.065] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8840.929] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8840.930] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:22.067] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:53:24.071] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8842.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8842.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:24.074] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:53:26.077] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8844.942] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8844.943] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:26.081] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:53:26.082] [I] time taken to init stream link 8.025205850601196
[2026-05-13,20:53:26.083] [E] Frame not received
[2026-05-13,20:53:33.089] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8851.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8851.955] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:33.093] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:53:35.096] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8853.961] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8853.961] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:35.099] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:53:37.103] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8855.968] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8855.968] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:37.105] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:53:39.109] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8857.975] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8857.975] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:39.112] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:53:39.114] [I] time taken to init stream link 8.025863647460938
[2026-05-13,20:53:39.115] [E] Frame not received
[2026-05-13,20:53:46.124] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8864.989] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8864.989] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:46.127] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:53:48.131] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8866.996] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8866.997] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:48.134] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:53:50.139] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8869.004] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8869.004] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:50.142] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:53:52.146] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8871.011] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8871.012] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:52.149] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:53:52.150] [I] time taken to init stream link 8.029288530349731
[2026-05-13,20:53:52.152] [E] Frame not received
[2026-05-13,20:53:59.159] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8878.024] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8878.024] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:53:59.162] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:54:01.166] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8880.030] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8880.030] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:01.168] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:54:03.171] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8882.036] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8882.036] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:03.174] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:54:05.178] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8884.043] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8884.043] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:05.180] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:54:05.182] [I] time taken to init stream link 8.023960590362549
[2026-05-13,20:54:05.183] [E] Frame not received
[2026-05-13,20:54:12.190] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8891.055] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8891.055] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:12.193] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:54:14.197] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8893.062] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8893.062] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:14.200] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:54:16.203] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8895.067] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8895.068] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:16.205] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:54:18.209] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8897.075] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8897.075] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:18.213] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:54:18.215] [I] time taken to init stream link 8.025925397872925
[2026-05-13,20:54:18.216] [E] Frame not received
[2026-05-13,20:54:25.221] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8904.085] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8904.086] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:25.223] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:54:27.228] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8906.092] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8906.093] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:27.230] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:54:29.235] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8908.100] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8908.100] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:29.238] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:54:31.241] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8910.106] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8910.106] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:31.244] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:54:31.246] [I] time taken to init stream link 8.027823448181152
[2026-05-13,20:54:31.247] [E] Frame not received
[2026-05-13,20:54:36.959] [INFO] uploading Tampering
[2026-05-13,20:54:38.255] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8917.119] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8917.120] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:38.257] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:54:40.261] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8919.126] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8919.126] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:40.264] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:54:42.268] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8921.133] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8921.134] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:42.271] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:54:44.276] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8923.140] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8923.141] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:44.278] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:54:44.279] [I] time taken to init stream link 8.026673316955566
[2026-05-13,20:54:44.280] [E] Frame not received
[2026-05-13,20:54:51.290] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8930.155] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8930.155] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:51.292] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:54:53.296] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8932.161] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8932.162] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:53.299] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:54:55.303] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8934.169] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8934.169] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:55.307] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:54:57.311] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8936.177] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8936.178] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:54:57.315] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:54:57.316] [I] time taken to init stream link 8.029605388641357
[2026-05-13,20:54:57.318] [E] Frame not received
[2026-05-13,20:55:04.325] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8943.190] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8943.190] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:04.328] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:55:06.332] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8945.197] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8945.198] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:06.335] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:55:08.339] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8947.204] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8947.205] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:08.343] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:55:10.345] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8949.209] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8949.210] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:10.347] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:55:10.349] [I] time taken to init stream link 8.02503252029419
[2026-05-13,20:55:10.349] [E] Frame not received
[2026-05-13,20:55:17.358] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8956.224] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8956.224] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:17.362] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:55:19.366] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8958.231] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8958.231] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:19.369] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:55:21.373] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8960.237] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8960.238] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:21.375] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:55:23.378] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8962.243] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8962.243] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:23.381] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:55:23.382] [I] time taken to init stream link 8.026565313339233
[2026-05-13,20:55:23.383] [E] Frame not received
[2026-05-13,20:55:30.390] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8969.255] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8969.256] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:30.393] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:55:32.397] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8971.262] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8971.262] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:32.400] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:55:34.404] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8973.269] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8973.269] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:34.406] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:55:36.410] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8975.275] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8975.275] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:36.413] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:55:36.414] [I] time taken to init stream link 8.02653980255127
[2026-05-13,20:55:36.415] [E] Frame not received
[2026-05-13,20:55:43.424] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8982.289] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8982.289] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:43.427] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:55:45.431] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8984.295] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8984.296] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:45.433] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:55:47.437] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8986.302] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8986.302] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:47.440] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:55:49.444] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8988.308] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8988.309] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:49.446] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:55:49.448] [I] time taken to init stream link 8.026392459869385
[2026-05-13,20:55:49.449] [E] Frame not received
[2026-05-13,20:55:56.458] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8995.323] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8995.323] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:56.461] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:55:58.465] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8997.330] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8997.331] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:55:58.468] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:56:00.472] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@8999.338] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@8999.339] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:00.476] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:56:02.480] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9001.344] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9001.344] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:02.482] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:56:02.482] [I] time taken to init stream link 8.027682781219482
[2026-05-13,20:56:02.483] [E] Frame not received
[2026-05-13,20:56:09.491] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9008.356] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9008.356] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:09.494] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:56:11.498] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9010.363] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9010.363] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:11.500] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:56:13.505] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9012.369] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9012.370] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:13.507] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:56:15.511] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9014.375] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9014.375] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:15.513] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:56:15.513] [I] time taken to init stream link 8.024911403656006
[2026-05-13,20:56:15.514] [E] Frame not received
[2026-05-13,20:56:22.523] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9021.388] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9021.388] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:22.526] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:56:24.530] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9023.395] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9023.395] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:24.533] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:56:26.537] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9025.401] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9025.402] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:26.540] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:56:28.544] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9027.409] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9027.409] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:28.547] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:56:28.549] [I] time taken to init stream link 8.0289146900177
[2026-05-13,20:56:28.550] [E] Frame not received
[2026-05-13,20:56:35.559] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9034.424] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9034.424] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:35.562] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:56:37.565] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9036.430] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9036.431] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:37.568] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:56:39.572] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9038.437] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9038.437] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:39.575] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:56:41.578] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9040.443] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9040.443] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:41.581] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:56:41.582] [I] time taken to init stream link 8.025915622711182
[2026-05-13,20:56:41.583] [E] Frame not received
[2026-05-13,20:56:42.116] [INFO] uploading Tampering
[2026-05-13,20:56:48.592] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9047.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9047.457] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:48.595] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:56:50.598] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9049.463] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9049.463] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:50.601] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:56:52.605] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9051.469] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9051.470] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:52.607] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:56:54.612] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9053.477] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9053.477] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:56:54.615] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:56:54.617] [I] time taken to init stream link 8.027596712112427
[2026-05-13,20:56:54.618] [E] Frame not received
[2026-05-13,20:57:01.627] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9060.491] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9060.491] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:01.629] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:57:03.632] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9062.497] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9062.497] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:03.635] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:57:05.639] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9064.504] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9064.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:05.642] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:57:07.647] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9066.512] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9066.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:07.650] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:57:07.651] [I] time taken to init stream link 8.026670694351196
[2026-05-13,20:57:07.652] [E] Frame not received
[2026-05-13,20:57:14.661] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9073.526] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9073.526] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:14.664] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:57:16.668] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9075.532] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9075.533] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:16.670] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:57:18.674] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9077.539] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9077.539] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:18.677] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:57:20.681] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9079.546] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9079.547] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:20.684] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:57:20.686] [I] time taken to init stream link 8.027956247329712
[2026-05-13,20:57:20.687] [E] Frame not received
[2026-05-13,20:57:27.176] [INFO] uploading Diagnostic
[2026-05-13,20:57:27.695] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9086.560] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9086.560] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:27.698] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:57:29.701] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9088.566] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9088.566] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:29.704] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:57:31.708] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9090.573] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9090.573] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:31.710] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:57:33.715] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9092.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9092.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:33.717] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:57:33.719] [I] time taken to init stream link 8.024998903274536
[2026-05-13,20:57:33.720] [E] Frame not received
[2026-05-13,20:57:40.728] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9099.593] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9099.594] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:40.731] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:57:42.735] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9101.600] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9101.600] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:42.738] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:57:44.742] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9103.607] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9103.607] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:44.745] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:57:46.749] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9105.613] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9105.614] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:46.751] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:57:46.752] [I] time taken to init stream link 8.026841163635254
[2026-05-13,20:57:46.753] [E] Frame not received
[2026-05-13,20:57:53.763] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9112.628] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9112.628] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:53.766] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:57:55.770] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9114.635] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9114.636] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:55.774] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:57:57.778] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9116.642] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9116.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:57.780] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:57:59.782] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9118.647] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9118.648] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:57:59.785] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:57:59.786] [I] time taken to init stream link 8.026798486709595
[2026-05-13,20:57:59.787] [E] Frame not received
[2026-05-13,20:58:06.794] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9125.658] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9125.658] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:06.795] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:58:08.798] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9127.662] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9127.662] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:08.800] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:58:10.803] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9129.668] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9129.668] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:10.806] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:58:12.810] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9131.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9131.675] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:12.812] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:58:12.813] [I] time taken to init stream link 8.022477626800537
[2026-05-13,20:58:12.814] [E] Frame not received
[2026-05-13,20:58:19.821] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9138.686] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9138.686] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:19.824] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:58:21.828] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9140.693] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9140.693] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:21.831] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:58:23.835] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9142.699] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9142.700] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:23.838] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:58:25.842] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9144.707] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9144.708] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:25.846] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:58:25.848] [I] time taken to init stream link 8.027185440063477
[2026-05-13,20:58:25.850] [E] Frame not received
[2026-05-13,20:58:32.858] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9151.723] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9151.724] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:32.862] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:58:34.865] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9153.729] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9153.730] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:34.868] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:58:36.872] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9155.736] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9155.737] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:36.875] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:58:38.879] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9157.744] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9157.744] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:38.882] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:58:38.883] [I] time taken to init stream link 8.027576684951782
[2026-05-13,20:58:38.884] [E] Frame not received
[2026-05-13,20:58:45.889] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9164.755] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9164.755] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:45.893] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:58:47.283] [INFO] uploading Tampering
[2026-05-13,20:58:47.896] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9166.761] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9166.761] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:47.899] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:58:49.901] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9168.766] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9168.766] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:49.904] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:58:51.908] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9170.773] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9170.773] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:51.911] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:58:51.912] [I] time taken to init stream link 8.024386882781982
[2026-05-13,20:58:51.913] [E] Frame not received
[2026-05-13,20:58:58.916] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9177.781] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9177.781] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:58:58.919] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:59:00.923] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9179.786] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9179.786] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:00.924] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:59:02.926] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9181.791] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9181.791] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:02.929] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:59:04.933] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9183.798] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9183.798] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:04.936] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:59:04.937] [I] time taken to init stream link 8.022465229034424
[2026-05-13,20:59:04.938] [E] Frame not received
[2026-05-13,20:59:11.944] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9190.809] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9190.810] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:11.947] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:59:13.952] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9192.816] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9192.817] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:13.954] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:59:15.958] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9194.824] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9194.824] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:15.962] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:59:17.965] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9196.829] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9196.830] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:17.967] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:59:17.968] [I] time taken to init stream link 8.027526617050171
[2026-05-13,20:59:17.969] [E] Frame not received
[2026-05-13,20:59:24.975] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9203.839] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9203.840] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:24.978] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:59:26.982] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9205.846] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9205.846] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:26.984] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:59:28.988] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9207.853] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9207.853] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:28.991] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:59:30.995] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9209.859] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9209.860] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:30.997] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:59:30.999] [I] time taken to init stream link 8.026792764663696
[2026-05-13,20:59:31.000] [E] Frame not received
[2026-05-13,20:59:38.008] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9216.873] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9216.874] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:38.011] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:59:40.015] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9218.881] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9218.881] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:40.019] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:59:42.023] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9220.888] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9220.889] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:42.026] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:59:44.029] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9222.894] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9222.894] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:44.032] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:59:44.033] [I] time taken to init stream link 8.027513027191162
[2026-05-13,20:59:44.034] [E] Frame not received
[2026-05-13,20:59:51.041] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9229.906] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9229.906] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:51.044] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,20:59:53.047] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9231.912] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9231.912] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:53.050] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,20:59:55.055] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9233.919] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9233.920] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:55.057] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,20:59:57.062] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9235.926] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9235.927] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,20:59:57.064] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,20:59:57.066] [I] time taken to init stream link 8.025398969650269
[2026-05-13,20:59:57.067] [E] Frame not received
[2026-05-13,21:00:04.071] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9242.936] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9242.936] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:00:04.073] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,21:00:06.078] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9244.943] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9244.944] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:00:06.082] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,21:00:08.085] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9246.949] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9246.950] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:00:08.087] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,21:00:10.090] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@9248.955] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@9248.956] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:00:10.093] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,21:00:10.095] [I] time taken to init stream link 8.02680253982544
[2026-05-13,21:00:10.096] [E] Frame not received
[2026-05-13,21:01:01.260] [INFO] version 1.1.3
[2026-05-13,21:01:01.413] [INFO] time taken to init stream link 0.1405336856842041
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
W Query dynamic range failed. Ret code: RKNN_ERR_MODEL_INVALID. (If it is a static shape RKNN model, please ignore the above warning message.)
[2026-05-13,21:01:07.271] [I] Hpy enabled
[2026-05-13,21:01:07.273] [I] Ms thresh init 3
[2026-05-13,21:01:08.298] [I] Ms Thresh from 3 to 10
[2026-05-13,21:01:10.372] [I] Timer based ms enabled True
[2026-05-13,21:01:10.375] [I] Speed state changed from SpeedState.UNKNOWN to SpeedState.HIGH_SPEED
[2026-05-13,21:01:10.377] [I] Ms Thresh from 10 to 5
[2026-05-13,21:01:10.378] [I] Tampering detection enabled
[2026-05-13,21:01:10.571] [I] Ms enabled True
[2026-05-13,21:01:11.142] [E] Frame not received
[2026-05-13,21:01:18.150] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
I RKNN: [21:01:05.998] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [21:01:06.000] RKNN Driver Information, version: 0.8.8
I RKNN: [21:01:06.006] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [21:01:06.006] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [21:01:06.038] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [21:01:06.476] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [21:01:06.476] RKNN Driver Information, version: 0.8.8
I RKNN: [21:01:06.477] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [21:01:06.477] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [21:01:06.561] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [21:01:06.883] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [21:01:06.883] RKNN Driver Information, version: 0.8.8
I RKNN: [21:01:06.883] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [21:01:06.883] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [21:01:06.888] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
I RKNN: [21:01:07.236] RKNN Runtime Information, librknnrt version: 1.6.0 (9a7b5d24c@2023-12-13T17:31:11)
I RKNN: [21:01:07.236] RKNN Driver Information, version: 0.8.8
I RKNN: [21:01:07.237] RKNN Model Information, version: 6, toolkit version: 2.3.0(compiler version: 2.3.0 (c949ad889d@2024-11-07T11:39:30)), target: RKNPU lite, target platform: rk3566, framework name: ONNX, framework layout: NCHW, model inference type: static_shape
W RKNN: [21:01:07.238] RKNN Model version: 2.3.0 not match with rknn runtime version: 1.6.0
W RKNN: [21:01:07.269] query RKNN_QUERY_INPUT_DYNAMIC_RANGE error, rknn model is static shape type, please export rknn with dynamic_shapes
[ WARN:0@17.438] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@17.439] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[ WARN:0@17.441] global cap_v4l.cpp:803 requestBuffers VIDEOIO(V4L2:/dev/video0): failed VIDIOC_REQBUFS: errno=19 (No such device)
[2026-05-13,21:01:18.158] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,21:01:20.162] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@19.449] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@19.449] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:20.164] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,21:01:22.169] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@21.456] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@21.457] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:22.172] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,21:01:24.177] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@23.464] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@23.464] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:24.179] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,21:01:24.180] [I] time taken to init stream link 8.032201528549194
[2026-05-13,21:01:24.180] [E] Frame not received
[2026-05-13,21:01:30.836] [INFO] The bus no is NL01B7678
[2026-05-13,21:01:31.188] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@30.475] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@30.475] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:31.190] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,21:01:33.194] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@32.481] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@32.482] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:33.196] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,21:01:34.943] [INFO] Folder size limit in MB 100 for ms_videos folder type .webm
[2026-05-13,21:01:34.945] [INFO] Current size in MB 0.0
[2026-05-13,21:01:34.945] [INFO] Folder size limit in MB 100 for ms_images folder type
[2026-05-13,21:01:34.947] [INFO] Current size in MB 0.0
[2026-05-13,21:01:34.949] [INFO] Folder size limit in MB 20 for tampered_images folder type
[2026-05-13,21:01:34.950] [INFO] Current size in MB 0.0
[2026-05-13,21:01:34.952] [INFO] cron log size 4.161798477172852MB and limit is 5 MB
[2026-05-13,21:01:34.952] [INFO] Folder size limit in MB 6000 for input_videos folder type mp4
[2026-05-13,21:01:34.954] [INFO] Current size in MB 0.0
[2026-05-13,21:01:34.955] [INFO] Folder size limit in MB 30 for orig_images folder type
[2026-05-13,21:01:34.959] [INFO] Current size in MB 0.0078125
[2026-05-13,21:01:34.960] [INFO] Folder size limit in MB 15.0 for yawn_images folder type
[2026-05-13,21:01:34.961] [INFO] Folder size limit in MB 25.0 for yawn_videos folder type .webm
[2026-05-13,21:01:34.961] [INFO] Folder size limit in MB 15.0 for ph_images folder type
[2026-05-13,21:01:34.962] [INFO] Folder size limit in MB 25.0 for ph_videos folder type .webm
[2026-05-13,21:01:34.962] [INFO] Folder size limit in MB 15.0 for hpy_images folder type
[2026-05-13,21:01:34.962] [INFO] Folder size limit in MB 25.0 for hpy_videos folder type .webm
[2026-05-13,21:01:34.963] [INFO] Folder size limit in MB 15.0 for fr_images folder type
[2026-05-13,21:01:34.963] [INFO] Folder size limit in MB 25.0 for fr_videos folder type .webm
[2026-05-13,21:01:34.963] [INFO] Folder size limit in MB 100 for alco_images folder type
[2026-05-13,21:01:34.964] [INFO] Folder size limit in MB 25.0 for alco_videos folder type .webm
[2026-05-13,21:01:34.964] [INFO] Folder size limit in MB 15.0 for alco_fr_images folder type
[2026-05-13,21:01:35.200] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@34.487] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@34.487] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:35.202] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,21:01:37.205] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@36.492] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@36.492] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:37.207] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,21:01:37.207] [I] time taken to init stream link 8.021045923233032
[2026-05-13,21:01:37.208] [E] Frame not received
[2026-05-13,21:01:44.217] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@43.505] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@43.505] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:44.220] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,21:01:46.224] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@45.511] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@45.512] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:46.227] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,21:01:48.231] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@47.518] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@47.518] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:48.233] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,21:01:50.236] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@49.524] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@49.524] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:50.239] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,21:01:50.241] [I] time taken to init stream link 8.026305913925171
[2026-05-13,21:01:50.242] [E] Frame not received
[2026-05-13,21:01:57.251] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@56.538] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@56.538] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:57.253] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,21:01:59.258] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@58.545] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@58.546] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:01:59.261] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,21:02:01.265] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@60.551] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@60.551] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:01.265] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,21:02:03.269] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@62.557] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@62.557] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:03.272] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,21:02:03.274] [I] time taken to init stream link 8.026039123535156
[2026-05-13,21:02:03.275] [E] Frame not received
[2026-05-13,21:02:10.284] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@69.572] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@69.572] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:10.287] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,21:02:12.291] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@71.579] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@71.579] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:12.294] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,21:02:14.299] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@73.587] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@73.587] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:14.302] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,21:02:16.306] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@75.594] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@75.594] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:16.309] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,21:02:16.310] [I] time taken to init stream link 8.028687238693237
[2026-05-13,21:02:16.311] [E] Frame not received
[2026-05-13,21:02:23.320] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@82.608] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@82.608] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:23.323] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,21:02:25.327] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@84.615] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@84.615] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:25.330] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,21:02:27.334] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@86.621] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@86.622] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:27.336] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,21:02:29.340] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@88.627] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@88.627] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:29.341] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,21:02:29.342] [I] time taken to init stream link 8.024639129638672
[2026-05-13,21:02:29.343] [E] Frame not received
[2026-05-13,21:02:36.347] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@95.635] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@95.635] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:36.350] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,21:02:38.354] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@97.642] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@97.643] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:38.358] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,21:02:40.361] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@99.649] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@99.649] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:40.364] [W] Camera not opened, attempting USB reset (attempt 3/3)
[2026-05-13,21:02:42.368] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@101.656] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@101.656] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:42.371] [E] Camera failed to open after 3 USB reset attempts
[2026-05-13,21:02:42.372] [I] time taken to init stream link 8.027809619903564
[2026-05-13,21:02:42.373] [E] Frame not received
[2026-05-13,21:02:44.533] [DEBUG] Device  Mac: fc-23-cd-03-7a-cc
[2026-05-13,21:02:49.382] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@108.670] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@108.671] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:49.385] [W] Camera not opened, attempting USB reset (attempt 1/3)
[2026-05-13,21:02:51.388] [E] sysfs path /sys/class/video4linux/video0/device not found, cannot reset USB
[ WARN:0@110.675] global cap_v4l.cpp:913 open VIDEOIO(V4L2:/dev/video0): can't open camera by index
[ WARN:0@110.675] global cap.cpp:478 open VIDEOIO(V4L2): backend is generally available but can't be used to capture by index
[2026-05-13,21:02:51.390] [W] Camera not opened, attempting USB reset (attempt 2/3)
[2026-05-13,21:02:52.345] [DEBUG] Log Upload Started!