Hi, I'm having same problem. I have the following messages on the log:
May 27 12:58:09 Urbuntu kernel: [ 1589.298974] Xorg[1125] general protection ip:7f7c92bdf0f9 sp:7fff9eccf5f0 error:0 in nvidia_drv.so[7f7c92b7d000+6e1000] May 27 12:58:10 Urbuntu gnome-session[1995]: Gdk-WARNING: gnome-session: Fatal IO error 11 (Risorsa temporaneamente non disponibile) on X server :0.#012 May 27 14:07:52 Urbuntu kernel: [ 5761.658281] Xorg[3468] general protection ip:7f0b7ac030f9 sp:7fffa8926ef0 error:0 in nvidia_drv.so[7f0b7aba1000+6e1000] May 27 14:07:52 Urbuntu gnome-session[3635]: Gdk-WARNING: gnome-session: Fatal IO error 11 (Risorsa temporaneamente non disponibile) on X server :0.#012 May 27 15:07:10 Urbuntu kernel: [ 9310.700174] Xorg[4763]: segfault at 67 ip 00007f82447540f9 sp 00007fff8ad6d6b0 error 4 in nvidia_drv.so[7f82446f2000+6e1000] May 27 15:07:10 Urbuntu gnome-session[4932]: Gdk-WARNING: gnome-session: Fatal IO error 11 (Risorsa temporaneamente non disponibile) on X server :0.#012 I use the nvidia 295.53 Driver on GeForce 8800 GTS/PCIe/SSE2, x64 system, Ubuntu 12.04 Please help, it happens really random and frequently (se above: three times in two hours). -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/973096 Title: Nvidia driver causes xorg crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/973096/+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
