Seems to be fixed with the daily kernel image linux-image- unsigned-4.19.0-999-lowlatency
% uname -a ✔ 175 13:35:02 Linux ThinkPad-X220 4.19.0-999-lowlatency #201810312202 SMP PREEMPT Thu Nov 1 02:11:24 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux This version contains kernel commit c369c8db15d51fa175d2ba85928f79d16af6b562 that fixes the issue for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1773697 Title: [USB-Audio - PX USB, playback] snd-usb-audio: probe of 2-3:1.0 failed with error -22 after kernel upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1773697/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
