I think I have the same problem. In the last week, my USB headset (Microsoft LifeChat LX-3000) is often only recognized as an output, or only recognized as an input, by PulseAudio. When checking with alsamixer, it seems that Alsa recognizes both input and output, but PulseAudio doesn't...
This does seem like a race condition in PulseAudio, so those Alsa changes don't seem like what's caused my problem. How can I confirm if this is the same problem as reported or a different one? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865499 Title: pulseaudio doesn't detect (new) USB headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1865499/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs