Ok, so I got an error again even with xdiagnose/quantal-proposed. Will try the workaround suggested above, although I'm afraid that disabling error messages is just not what you would typically want to do to solve an error.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1073626 Title: Constant "false gpu hang" system alerts To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xdiagnose/+bug/1073626/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
