** Attachment added: "Backtrace of this crash (from kern.log)" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1170917/+attachment/3648935/+files/kern.log
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1170917 Title: Powering down inactive GPU while running X causes NULL pointer dereference To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1170917/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs