I have no reliable way to reproduce it, but I know that it also happened in 3.0.0-9-generic kernel. I have full syslog dump for that kernel since Aug 25 - I'll post it if anyone thinks that it may be useful.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/842954 Title: black screen and unusable Xorg due to kernel BUG at i915_gem.c:3336 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/842954/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs