I can confirm bug. Running vanilla 10.10 upgraded from 10.04. Removing gstreamer0.10-pulseaudio package is an effective quick fix.
-- Very High CPU in pulseaudio https://bugs.launchpad.net/bugs/662337 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