Comment 5 for bug 767511

Hmm, alright given the timing my suspicion would be a regression introduced by either the xserver or mesa updates that occurred shortly prior to this might have led to the freeze, but given that it seems to have happened only once, it'll be very hard to narrow in on an actual suspect.

Still, I've received a handful of other i965 gpu freeze regression reports similar to this one. Except for #760054, the error codes vary a bit so they're not perfect dupes. All hard to reproduce or one-time-only, so debugging this lockup could be quite hard.

I think what I'm going to do for now is dupe these bug reports together and forward a bug report upstream on the chance that they recognize the issue.