It seems my issue may be due to Firejail. Here's a bug report in Firejail: https://github.com/netblue30/firejail/issues/69 There's also this one in Launchpad: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1572493
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574792 Title: sound devices disappear from sound settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1574792/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs