I am having the same issues. The firefox and the gnome-panel freezes. Then after 15 seconds its unfreezes and the volume is changed. I'm not sure what is causing the freezing. But it seems to be a very common issue http://ubuntuforums.org/showthread.php?t=702502 .
-- When the volume is changed gnome-panel freezes https://bugs.launchpad.net/bugs/182568 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
