Comment 39 for bug 1026174

I can't find any method of reproducing the issue every time; it's fairly irregular (only occurred twice in the past couple of weeks). I'll report back if I can find what's causing it, but I don't see that happening anytime soon. I have been having some issues with xorg, but I can't tell if that's related or not.

I'm not sure what the ACPI video error is; but I've had no issues with the screen or a dual-screen setup using the VGA output so I'm happy to just ignore that.