There were mulitple problems, the one that probably afflicted Kubuntu users is we need to update alsa at the same time. You can update to the current package in backports and it will revert this change.
-- [MASTER] Please backport flashplugin-nonfree version 10 beta and asound-plugins from Intrepid so we can drop libflashsupport and the crashes it causes https://bugs.launchpad.net/bugs/235135 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