random computer freeze with screen corruption
Submitted by spa..@..bma.de
Assigned to Default DRI bug account
my computer randomly freezes. sadly there are no errors in kern.log / xorg.log related to it i can only reset the computer.
I've an Radeon HD 5750.
it always crashes for me, when i run https://github.com/abma/qvdpautest
are there some instructions how to debug such crashes/freezes? what info do you need?
i'm using Ubuntu 15.04 / amd64.