Ok, it seems that your system hangs first, and nouveau dies here later. At this point you were already crashing, so this crash bug is mostly a result of another bug triggering first. The gpu is already non- responsive at that point, which makes the xorg crash not really a surprise.
Unfortunately in some cases I don't see exactly what's causing it, but in all cases it seems that they have in common that the gpu locks up first, for various reasons.. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1033533 Title: Xorg crashed with SIGABRT: exaMemcpyBox with src=0x0 on nouveau with SW rendering To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1033533/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
