Public bug reported: After upgrade from working machine with 14.10 to 15.10 I'm unable to login. Right after password screen I see loading of desktop and I'm returned to password prompt again.
ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: xorg 1:7.7+7ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8 Uname: Linux 3.13.0-39-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,imgpng,unitymtgrabhandles,move,compiztoolbox,place,grid,wall,vpswitch,regex,resize,gnomecompat,snap,session,animation,expo,workarounds,ezoom,fade,scale,unityshell] Date: Sun Apr 26 23:07:55 2015 DistUpgraded: 2015-04-26 22:20:44,130 DEBUG enabling apt cron job DistroCodename: vivid DistroVariant: ubuntu DkmsStatus: virtualbox, 4.3.26: added EcryptfsInUse: Yes ExtraDebuggingInterest: I just need to know a workaround GraphicsCard: NVIDIA Corporation GT218M [GeForce 315M] [10de:0a7a] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Toshiba America Info Systems GeForce 315M [1179:fd71] InstallationDate: Installed on 2014-11-07 (170 days ago) InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) MachineType: TOSHIBA SATELLITE C670-10V ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=pl_PL.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-39-generic root=UUID=28cea712-ba61-42af-a038-545501a067f8 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg crash UpgradeStatus: Upgraded to vivid on 2015-04-26 (0 days ago) dmi.bios.date: 04/20/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.40 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: TKBSC dmi.board.vendor: TOSHIBA dmi.board.version: 1.40 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: TOSHIBA dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.40:bd04/20/2011:svnTOSHIBA:pnSATELLITEC670-10V:pvrPSC3QE-00700JPL:rvnTOSHIBA:rnTKBSC:rvr1.40:cvnTOSHIBA:ct9:cvrToBeFilledByO.E.M.: dmi.product.name: SATELLITE C670-10V dmi.product.version: PSC3QE-00700JPL dmi.sys.vendor: TOSHIBA version.compiz: compiz 1:0.9.12.1+15.04.20150410.1-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.60-2 version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.2-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.2-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917-1~exp1ubuntu2build1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2build1 xserver.bootTime: Sun Apr 26 23:07:32 2015 xserver.configfile: default xserver.errors: Failed to load module "nvidia" (module does not exist, 0) Failed to load module "nvidia" (module does not exist, 0) xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.17.1-0ubuntu3 xserver.video_driver: nouveau ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug crash ubuntu vivid ** Summary changed: - Xorg crash + Unable to login after upgrade from 14.10 to 15.04 possible XOrg crash -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1448775 Title: Unable to login after upgrade from 14.10 to 15.04 possible XOrg crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1448775/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs