Under Intrepid, I would usually lsof | grep snd and find a process running that started with "libsound.so". I couldn't stop it with kill -15, but kill -3 seemed to destroy it. After that, restarting firefox or any other process involving sound would work just fine.
-- Can't play sound because of pulseaudio hang https://bugs.launchpad.net/bugs/288093 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