https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #19 from Alexandre Demers alexandre.f.demers@gmail.com 2012-02-18 08:39:32 PST --- I've been able to get a log in dmesg when the GPU locked. Just after relaunching X and Gnome-Shell, I was able to reproduce a lock/crash I'm experiencing from time to time without any log to post. So I took a picture of it. I'm attaching all that just now.