https://bugs.freedesktop.org/show_bug.cgi?id=87244 --- Comment #5 from Zlatko Calusic --- Ha ha ha, you made me laugh with "hard to confirm a negative" comment, been there - done that. :) This time I got a bit lucky, because I ran 3.18-rc-something the whole time (fixing some other kernel bugs I reported), and when 3.18 got released and suddenly become unstable there were only about a dozen nouveau commits to bisect. It was quite easy to find the faulty one. Also, I was getting lockups pretty fast, about 6-12 hours after reboot, before I reverted that commit. And now my system has been rock solid for 2 weeks, so I'm pretty confident the revert is the right fix. -- You are receiving this mail because: You are the assignee for the bug.