It looks like my problem Here my syslog
May 16 20:44:44 gordon kernel: [ 804.948768] NVRM: Xid (0000:03:00): 6, PE0001 May 16 20:44:44 gordon kernel: [ 805.072284] show_signal_msg: 57 callbacks suppressed May 16 20:44:44 gordon kernel: [ 805.072290] Xorg[1095]: segfault at b4fe5000 ip b49283fe sp bfe416a0 error 7 in nvidia_drv.so[b486a000+706000] May 16 20:44:44 gordon gnome-session[2026]: Gdk-WARNING: gnome-session: Fatal IO error 11 (Die Ressource ist zur Zeit nicht verfügbar) on X server :0.#012 May 16 20:44:44 gordon acpid: client 1095[0:0] has disconnected May 16 20:44:44 gordon acpid: client connected from 3509[0:0] May 16 20:44:44 gordon acpid: 1 client rule loaded May 16 20:44:44 gordon kernel: [ 805.351442] NVRM: failed to unregister from the ACPI subsystem! May 16 20:44:44 gordon kernel: [ 805.456286] NVRM: failed to register with the ACPI subsystem! May 16 20:44:46 gordon acpid: client connected from 3509[0:0] May 16 20:44:46 gordon acpid: 1 client rule loaded -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/999191 Title: X crashes with gnome-session: Fatal IO error 11 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/999191/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
