Just putting this out there in case it's a clue or something. Sound volume gets set to 0 on system restart after one of these soft lockups. This did not happen back in Hardy.
-- Soft lockups in Hardy shortly after boot up https://bugs.launchpad.net/bugs/250837 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