Ubuntu
linux package

  1. Bug #1870014
  2. Comment #5

Comment 5 for bug 1870014

Revision history for this message
Jerry Quinn (jlquinn) wrote :

I tested with the latest kernel image I saw, which appears to be 5.7.1:

ii linux-image-unsigned-5.7.1-050701-generi 5.7.1-050701.202006071230 amd64 Linux kernel image for version 5.7.1 on 64 bit x86 SMP
jlquinn@cerberus:~$ uname -a
Linux cerberus 5.7.1-050701-generic #202006071230 SMP Sun Jun 7 12:32:55 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

When I first plug in the device, /dev/video0 appears as expected. I then start vlc and attempt to input from capture device /dev/video0 and audio hw3,0. After several seconds, I get kernel warnings and /dev/video0 disappears.

I've attached the segment of kernel log from the time I plug in the capture device to the time things blow up. I've also attached lsusb -v taken after I plug in the device and before I attempt to use it.