James, I'm not sure if you are supposed to, but do you get the same title (same 0x... address) as this bug report if you try to report the bug with apport?
I successfully reproduced the hangs with the Linux version of the Unigine Heaven benchmark (http://unigine.com/products/heaven/download/ ~233MB, fast torrent download). It immediately threw hangs during the loading phase at the start screen, but I got a different address in the bug report:
James, I'm not sure if you are supposed to, but do you get the same title (same 0x... address) as this bug report if you try to report the bug with apport?
I successfully reproduced the hangs with the Linux version of the Unigine Heaven benchmark (http:// unigine. com/products/ heaven/ download/ ~233MB, fast torrent download). It immediately threw hangs during the loading phase at the start screen, but I got a different address in the bug report:
[sandybridge-gt2] GPU lockup render.IPEHR: 0x7a000002
Also, dmesg just showed
[83035.298706] [drm:i915_ hangcheck_ elapsed] *ERROR* Hangcheck timer elapsed... GPU hung wait_request] *ERROR* i915_wait_request returns -11 (awaiting 4462766 at 4462765, next 4462767)
[83035.298766] [drm:i915_
in contrast to the messages in my attached "CurrentDmesg.txt".
Attaching the new i915_error_state.