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[Bug 1242213] Re: Blank login screen after upgrade from 13.04 -> 13.10

 

If you're not getting as far as the login screen, then it's probably not
a Unity problem.

** Also affects: lightdm (Ubuntu)
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1242213

Title:
  Blank login screen after upgrade from 13.04 -> 13.10

Status in “lightdm” package in Ubuntu:
  New
Status in “unity” package in Ubuntu:
  New

Bug description:
  I upgraded my desktop from 13.04 to 13.10 using do-release-upgrade.
  After the upgrade, there is no more login screen. There is just a
  blank screen. Tried resetting unity using various fixes like removing
  .gconf, .compiz etc., but nothing works.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: unity 7.1.2+13.10.20131014.1-0ubuntu1
  ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
  Uname: Linux 3.11.0-12-generic x86_64
  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_64 Kernel Module  319.32  Wed Jun 19 15:51:20 PDT 2013
   GCC version:  gcc version 4.8.1 (Ubuntu/Linaro 4.8.1-10ubuntu8)
  ApportVersion: 2.12.5-0ubuntu2
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  Date: Sat Oct 19 12:07:16 2013
  DistUpgraded: 2013-10-18 11:32:23,856 DEBUG enabling apt cron job
  DistroCodename: saucy
  DistroVariant: ubuntu
  DkmsStatus:
   nvidia-319, 319.32, 3.11.0-12-generic, x86_64: installed
   rt2870sta, 2.4.0.1, 3.11.0-12-generic, x86_64: installed
   rt2870sta, 2.4.0.1, 3.8.0-31-generic, x86_64: installed
   vboxhost, 4.2.18, 3.11.0-12-generic, x86_64: installed
   vboxhost, 4.2.18, 3.8.0-31-generic, x86_64: installed
  GraphicsCard:
   NVIDIA Corporation GK104 [GeForce GTX 660 Ti] [10de:1183] (rev a1) (prog-if 00 [VGA controller])
     Subsystem: eVga.com. Corp. Device [3842:3662]
  InstallationDate: Installed on 2012-11-11 (342 days ago)
  InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
  MarkForUpload: True
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=9e280908-8b1a-45f1-967d-069f34acf5bf ro quiet splash
  SourcePackage: unity
  UpgradeStatus: Upgraded to saucy on 2013-10-18 (1 days ago)
  dmi.bios.date: 11/06/2012
  dmi.bios.vendor: Intel Corp.
  dmi.bios.version: GAZ7711H.86A.0059.2012.1106.1053
  dmi.board.name: DZ77GA-70K
  dmi.board.vendor: Intel Corporation
  dmi.board.version: AAG39009-400
  dmi.chassis.type: 3
  dmi.modalias: dmi:bvnIntelCorp.:bvrGAZ7711H.86A.0059.2012.1106.1053:bd11/06/2012:svn:pn:pvr:rvnIntelCorporation:rnDZ77GA-70K:rvrAAG39009-400:cvn:ct3:cvr:
  version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.46-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 9.2.1-1ubuntu3
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 9.2.1-1ubuntu3
  version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.14.3-3ubuntu2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu10
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.904-0ubuntu2
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.9-2ubuntu1
  xserver.bootTime: Sat Oct 19 12:07:04 2013
  xserver.configfile: /etc/X11/xorg.conf
  xserver.devices:
   input        Power Button         KEYBOARD, id 6
   input        Power Button         KEYBOARD, id 7
   input        Microsoft Microsoft® 2.4GHz Transceiver v6.0 KEYBOARD, id 8
   input        Microsoft Microsoft® 2.4GHz Transceiver v6.0 KEYBOARD, id 9
   input        Microsoft Microsoft® 2.4GHz Transceiver v6.0 KEYBOARD, id 10
  xserver.errors:
   Failed to load /usr/lib/xorg/modules/libglamoregl.so: /usr/lib/xorg/modules/libglamoregl.so: undefined symbol: _glapi_tls_Context
   Failed to load module "glamoregl" (loader failed, 7)
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   
  xserver.version: 2:1.14.3-3ubuntu2

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