Tony Flury, thanks for the follow up information. As upstream has a support focus on x64, does this still occur if you switch to this?
** Changed in: xorg (Ubuntu) Importance: Undecided => Low ** Changed in: xorg (Ubuntu) Status: Invalid => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1426596 Title: I get an "error report" popup on log-in Status in xorg package in Ubuntu: Incomplete Bug description: This doesn't occurr on every login, but it does occurr on the majority. From the crash report it seems to be Xorg, rather than Nautilus desktop. There are no obvious symptoms of this crash - i.e. everything seems to carry on regardless. I am reporting this against xorg, due to the existance of _usr_bin_Xorg.0.crash in /var/crash - I assume that all the information you need has been extracted below ? ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: xorg 1:7.6+12ubuntu2 ProcVersionSignature: Ubuntu 3.13.0-46.75~precise1-generic 3.13.11-ckt15 Uname: Linux 3.13.0-46-generic i686 NonfreeKernelModules: nvidia .proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86 Kernel Module 331.113 Mon Dec 1 20:14:01 PST 2014 GCC version: gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) .tmp.unity.support.test.0: ApportVersion: 2.0.1-0ubuntu17.8 Architecture: i386 CompizPlugins: [core,composite,opengl,decor,resize,vpswitch,snap,imgpng,grid,regex,place,gnomecompat,compiztoolbox,unitymtgrabhandles,move,mousepoll,animation,wall,session,workarounds,expo,fade,scale,ezoom,unityshell] CompositorRunning: compiz Date: Sat Feb 28 00:05:49 2015 DistUpgraded: Fresh install DistroCodename: precise DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller]) Subsystem: CLEVO/KAPOK Computer Device [1558:6502] Subsystem: CLEVO/KAPOK Computer Device [1558:6502] InstallationMedia: Ubuntu 12.04.4 LTS "Precise Pangolin" - Release i386 (20140204) JockeyStatus: xorg:nvidia_331_updates - NVIDIA accelerated graphics driver (post-release updates) (Proprietary, Enabled, In use) MachineType: Notebook W65_67SF MarkForUpload: True ProcEnviron: LANGUAGE=en_GB:en TERM=xterm PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-46-generic root=UUID=9b573783-9dac-471b-ba7f-755099846d9e ro quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/01/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.03.03 dmi.board.asset.tag: Tag 12345 dmi.board.name: W65_67SF dmi.board.vendor: Notebook dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: Notebook dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.03.03:bd04/01/2014:svnNotebook:pnW65_67SF:pvrNotApplicable:rvnNotebook:rnW65_67SF:rvrNotApplicable:cvnNotebook:ct9:cvrN/A: dmi.product.name: W65_67SF dmi.product.version: Not Applicable dmi.sys.vendor: Notebook version.compiz: compiz 1:0.9.7.12-0ubuntu4 version.libdrm2: libdrm2 2.4.52-1~precise2 version.libgl1-mesa-dri: libgl1-mesa-dri N/A version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg-core: xserver-xorg-core N/A version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1426596/+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