This is referenced in https://bugzilla.redhat.com/show_bug.cgi?id=688693 and was fixed by http://cgit.freedesktop.org/mesa/mesa/commit/?id=a95ec18549b677b5e9912ca9e2c92df5cfef3b4e
Can you please try out https://launchpad.net/~sarvatt/+archive/orange which contains the backport? It was marked for inclusion in 7.10 stable but hasn't been pulled into there yet. ** Bug watch added: Red Hat Bugzilla #688693 https://bugzilla.redhat.com/show_bug.cgi?id=688693 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/800778 Title: Unexplained X Crash On Intel Sandybridge To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/800778/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs