I've found a workaround to avoid hard reboot: kill the pulseaudio daemon:
pulseaudio -k Though it does not start again, but at least sound appears again. -- pulseaudio module-alsa-sink.c Error... https://bugs.launchpad.net/bugs/226342 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
