Comment 97 for bug 1111884

John Lyons (nsnoc) wrote :

This bug appears with several variations on a theme on several sites.

The most common workaround of adding nouveau.nofbaccel=1 to /etc/default/grub as a kernel command line didn't work for me.

However

nouveau.noaccel=1

Has resulted in a stable PC for the last 24 hours which is a 3 year record!