I have managed to reproduce this on karmic; once I can confirm that it's reliably reproduceable then I'll try on lucid.
-- deadlock in intel driver after screensaver runs https://bugs.launchpad.net/bugs/440614 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