Bug seen, and i got multiple prints like this: Aug 16 17:11:29 fid654044 kernel: [29660.037662] [drm:radeon_gem_object_create] *ERROR* Failed to allocat e GEM object (4096, 2, 4096, -12) Aug 16 17:11:29 fid654044 kernel: [29660.056035] [TTM] Out of kernel memory Aug 16 17:11:29 fid654044 kernel: [29660.056041] [drm:radeon_gem_object_create] *ERROR* Failed to allocat e GEM object (4096, 2, 4096, -12) Aug 16 17:11:29 fid654044 kernel: [29660.056078] show_signal_msg: 1686 callbacks suppressed Aug 16 17:11:29 fid654044 kernel: [29660.056081] compiz[2870]: segfault at 10 ip 00007ff6b06be69f sp 0000 7ffeda874350 error 4 in r600_dri.so[7ff6b03f6000+3a0000] Aug 16 17:11:46 fid654044 gnome-session[2780]: WARNING: Application 'gnome-wm.desktop' killed by signal Aug 16 17:11:46 fid654044 gnome-session[2780]: WARNING: App 'gnome-wm.desktop' respawning too quickly Aug 16 17:11:46 fid654044 gnome-session[2780]: CRITICAL: We failed, but the fail whale is dead. Sorry....
** Attachment added: "Latest xorg log." https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/980519/+attachment/4722546/+files/Xorg.0.log -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/980519 Title: Random log off in Ubuntu 12.04 LTS Status in Unity: Fix Released Status in gnome-desktop package in Ubuntu: Confirmed Status in nvidia-graphics-drivers package in Ubuntu: Fix Released Status in unity package in Ubuntu: Fix Released Status in xorg package in Ubuntu: Fix Released Status in Fedora: New Bug description: I get logged off from Ubuntu sometimes. There is no error message or any indication that it is going to log off. The screen goes black, and after 2-4 seconds, i get presented with the Ubuntu Log On Screen. There is no clear pattern (or at least if have not noticed any). One time i am working with Netbeans, another time i am using firefox. This also means that at present i can not clearly say what package might be causing this behaviour. I am fairly sure the problem lies in 12.04 (or more precise - the combination of 12.04 and the hardware i am using). I do not have the same problem running 11.04 or 11.10. To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/980519/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
