Public bug reported: similar to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/459445 and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/884210 , when booting with a Logitech QuickCam plugged in:
Bus 001 Device 008: ID 046d:08c1 Logitech, Inc. QuickCam Fusion the system starts to hang, it has no sound output, and /var/log/syslog is filled with lines like Sep 20 13:36:36 eva kernel: [ 4210.449077] usb 1-6: 3:3: cannot set freq 16000 to ep 0x86 unplugging quickcam and replugging it is a workaround, but it would be nicer if the system didn't go into a state where it hangs / has no sound to begin with. kernel: Linux eva1 4.15.0-45-generic #48-Ubuntu SMP Tue Jan 29 16:28:13 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux ubuntu: ubuntu 18.04 bionic ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Tags: amd64 bionic hw-specific ** Description changed: similar to #459445 and #884210, when booting with a Logitech QuickCam plugged in: Bus 001 Device 008: ID 046d:08c1 Logitech, Inc. QuickCam Fusion the system starts to hang, it has no sound output, and /var/log/syslog is filled with lines like Sep 20 13:36:36 eva kernel: [ 4210.449077] usb 1-6: 3:3: cannot set freq 16000 to ep 0x86 - unplugging quickcam and replugging it fixes issue + unplugging quickcam and replugging it is a workaround, but it would be + nicer if the system didn't go into a state where it hangs / has no sound + to begin with. kernel: Linux eva1 4.15.0-45-generic #48-Ubuntu SMP Tue Jan 29 16:28:13 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux ubuntu: ubuntu 18.04 bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1844830 Title: cannot set freq 16000 to ep 0x86 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1844830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs