I had a couple more instances of the bug. Ubuntu folks, let me know if you guys care about finding the root cause of the issue. I am willing to help debug.
Oct 13 20:01:15 Sweet kernel: [95880.715734] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung Oct 13 20:01:15 Sweet kernel: [95880.715757] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state Oct 13 20:01:15 Sweet kernel: [95880.741220] [drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 5692377 at 5692374, next 5692378) Oct 13 20:03:48 Sweet kernel: [96033.918311] Watchdog[3582]: segfault at 0 ip 00007fd5a5faa79e sp 00007fd598ead520 error 6 in chrome[7fd5a36db000+57c8000] Oct 13 20:04:01 Sweet kernel: [96046.568390] Watchdog[32090]: segfault at 0 ip 00007fe65731d79e sp 00007fe64a220520 error 6 in chrome[7fe654a4e000+57c8000] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1199201 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1199201/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
