https://bugs.freedesktop.org/show_bug.cgi?id=66352
russianneuromancer@ya.ru changed:
What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|NEW |RESOLVED
--- Comment #2 from russianneuromancer@ya.ru --- This issue is no longer reproducible on Mesa 11.2 git (at least no lockup for four hours of gameplay). This is probably related fix https://lists.freedesktop.org/archives/mesa-dev/2015-December/102867.html