Having the same issue. Most of the time I can continue working and only get something like 'System problem detected' where I can report an issue (it's in Dutch, but I guess it's clear what window this is), sometimes (happened twice I think) the display locks completely. I tried (at least once) to do ctrl-alt-f1 and ctrl-alt-del, didn't work, but I guess it's mostly the vt switch that doesn't work when the display locks.
Now while I'm typing this I'm getting the 'System problem detected' dialog about every minute, but without the lockups. Regards, Michael -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
