Comment 5 for bug 41340

Good idea! I should have thought of that, since I know a lot of the opengl X screensavers have locked up this machine in the past.

Indeed, I've been able to start and quit X three times in a row since commenting out that line, and startup seems a lot faster, too.

I'll keep an eye on it (and I'll try that on the breezy partition too, and see if it cures the crash-at-shutdown) and will comment again if I see any more lockups, but I suspect you've found the problem.