Thank you for your bug report. The log has
[ 12.559830] Call Trace: [ 12.559838] __video_do_ioctl+0x1a7/0x410 [videodev] [ 12.559844] video_usercopy+0x2b5/0x670 [videodev] [ 12.559848] ? v4l_s_fmt+0x670/0x670 [videodev] [ 12.559854] video_ioctl2+0x15/0x20 [videodev] [ 12.559859] v4l2_ioctl+0x4c/0x60 [videodev] [ 12.559863] do_vfs_ioctl+0x407/0x670 [ 12.559865] ? putname+0x4a/0x50 [ 12.559866] ksys_ioctl+0x67/0x90 [ 12.559868] __x64_sys_ioctl+0x1a/0x20 [ 12.559870] do_syscall_64+0x57/0x190 [ 12.559873] entry_SYSCALL_64_after_hwframe+0x44/0xa9
Looks like it"s rather a kernel driver issue
Thank you for your bug report. The log has
[ 12.559830] Call Trace: do_ioctl+ 0x1a7/0x410 [videodev] 0x2b5/0x670 [videodev] 0x670/0x670 [videodev] 0x15/0x20 [videodev] 0x4c/0x60 [videodev] ioctl+0x407/ 0x670 0x67/0x90 ioctl+0x1a/ 0x20 64+0x57/ 0x190 64_after_ hwframe+ 0x44/0xa9
[ 12.559838] __video_
[ 12.559844] video_usercopy+
[ 12.559848] ? v4l_s_fmt+
[ 12.559854] video_ioctl2+
[ 12.559859] v4l2_ioctl+
[ 12.559863] do_vfs_
[ 12.559865] ? putname+0x4a/0x50
[ 12.559866] ksys_ioctl+
[ 12.559868] __x64_sys_
[ 12.559870] do_syscall_
[ 12.559873] entry_SYSCALL_
Looks like it"s rather a kernel driver issue