Update: After reinstalling pulseaudio, alsa-base, pulseaudio-module- bluetooth and plasma-pa (for KDE's volume control applet), the problem reappeared. Commenting out "load-module module-switch-on-connect" in /etc/pulse/default.pa (see comment #4) seems to fix the issue permanently; the module still seems to be loaded due to some other means of triggering the load (see output of: pactl list modules).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1720519 Title: KDE/Kubuntu: Module "module-switch-on-connect" should be loaded once at most. Refusing to load. To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1720519/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs