The log shows that you're not using module-udev-detect. I don't know if that's why things stopped working, but that would anyway be the first thing to fix. Debian changed the packaging so that "pulseaudio-module- udev" is now a separate package. You have probably disabled automatic installation of recommended packages, because by default that package should get installed automatically.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1390474 Title: "Volume element PCM has 6 channels. That's too much!" - PA doesn't support elements with more than two channels To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1390474/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs