Public bug reported: Hi,
I rebooted this morning, and found that any login manager (lightdm or gdm) can't log me to any wm. I had a log telling that gnome-shell segfaulted (which i don't use) and after removing gnome-shell and rebooting, i get "init: udev-fallback-graphics main process (1477) terminated with status 1" which may be not relevant. The only solution I found was using startx in console, which works fine. I have contradictory informations in X logs : juil. 22 12:01 Xorg.1.log "[ 60.052] Server terminated successfully (0). Closing log file." juil. 22 11:58 Xorg.2.log "[ 1128.678] (EE) NVIDIA(GPU-0): EVO Push buffer channel allocation failed [ 1128.678] (EE) *** Aborting *** [ 1128.678] (EE) NVIDIA(GPU-0): Failed to allocate EVO core DMA push buffer [ 1128.678] (EE) *** Aborting *** [ 1128.678] (EE) NVIDIA(0): Failing initialization of X screen 0 [ 1128.681] (II) UnloadModule: "nvidia" [ 1128.681] (II) UnloadSubModule: "wfb" [ 1128.681] (II) UnloadSubModule: "fb" [ 1128.681] (EE) Screen(s) found, but none have a usable configuration. [ 1128.681] Fatal server error: [ 1128.681] no screens found [ 1128.681] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 1128.681] (EE) Please also check the log file at "/var/log/Xorg.2.log" for additional information. [ 1128.681] (EE) [ 1128.682] Server terminated with error (1). Closing log file. " which may be old The only thing sure is that login managers don't work anymore for me, only startx thanks raphael ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.8.0-27.40-generic 3.8.13.4 Uname: Linux 3.8.0-27-generic x86_64 NonfreeKernelModules: nvidia wl .proc.driver.nvidia.gpus.0: Error: [Errno 21] est un dossier: '/proc/driver/nvidia/gpus/0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 304.88 Wed Mar 27 14:26:46 PDT 2013 GCC version: gcc version 4.7.3 (Ubuntu/Linaro 4.7.3-1ubuntu1) .tmp.unity.support.test.0: ApportVersion: 2.9.2-0ubuntu8.3 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None Date: Mon Jul 22 12:42:37 2013 DistUpgraded: Fresh install DistroCodename: raring DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: NVIDIA Corporation C79 [GeForce 9400] [10de:0867] (rev b1) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. iMac 9,1 [106b:00ad] InstallationDate: Installed on 2013-04-29 (83 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) MachineType: Apple Inc. iMac9,1 MarkForUpload: True ProcEnviron: TERM=xterm-256color SHELL=/bin/zsh PATH=(custom, no user) LANG=fr_FR.UTF-8 XDG_RUNTIME_DIR=<set> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-27-generic root=UUID=d6f252d8-0075-4eeb-a0d5-fc7e8238400d ro quiet splash SourcePackage: xorg Symptom: display Title: Xorg crash UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/27/09 dmi.bios.vendor: Apple Inc. dmi.bios.version: IM91.88Z.008D.B08.0904271717 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F2218EA9 dmi.board.vendor: Apple Inc. dmi.chassis.asset.tag: Asset Tag# dmi.chassis.type: 13 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-F2218EA9 dmi.modalias: dmi:bvnAppleInc.:bvrIM91.88Z.008D.B08.0904271717:bd04/27/09:svnAppleInc.:pniMac9,1:pvr1.0:rvnAppleInc.:rnMac-F2218EA9:rvr:cvnAppleInc.:ct13:cvrMac-F2218EA9: dmi.product.name: iMac9,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.9~daily13.06.19~13.04-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.43-0ubuntu1.1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.4-0ubuntu0.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.4-0ubuntu0.1 version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg-core: xserver-xorg-core 2:1.13.3-0ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.6-0ubuntu4.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.7-0ubuntu1 xserver.bootTime: Mon Jul 22 12:03:32 2013 xserver.configfile: default xserver.errors: open /dev/dri/card0: No such file or directory open /dev/fb0: No such file or directory xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.13.3-0ubuntu6 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug crash raring third-party-packages ubuntu -- 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/1203708 Title: Xorg crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1203708/+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