I can easily reproduce this by triggering a nouveau bug by doing suspend/resume with a G92 (NV92) card.
See https://bugs.launchpad.net/bugs/1111884 with the attached https://launchpadlibrarian.net/130058311/nouveau.txt . I'll be glad to try an alternate xserver-xorg-video-nouveau for raring. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to 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 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
