ubuntu-x-swat team mailing list archive

[bugbot <767102@xxxxxxxxxxxxxxxxxx>]

** Description changed:

  It was the first time for this sort of failure, but it actually wasn't a
  system freeze: I could switch to virtual consoles and back, but no
  amount of trying to restart unity would work; each time compiz would
  crash. I was left with no ability to type in X, and no window
  management. Hence the lack of comment in the original description: the
  best I could do to satisfy Launchpad's demand for a description was to
  copy and paste the pre-filled summary with my touchpad. I did resort to
  restarting my system after that, as it was due for a restart according
  to update-manager. [And then it was late so I went to bed and forgot to
  follow up on this bug to explain in more detail.]
  
  I don't recall any failures like this one on maverick. I got freezes
  only very rarely on maverick, but did sometimes get *extremely* slow X,
  where input would take many seconds to have any effect (and IIRC CPU
  spinning at 100%). IIRC that was triggered by switching between
  different X sessions (e.g. between the guest login and my login)..
  
  On reproducing: so far it's just happened once, for no obvious reason,
  so I'd have to say “randomly”.
  
  ProblemType: Crash
  DistroRelease: Ubuntu 11.04
  Package: xserver-xorg-video-intel 2:2.14.0-4ubuntu7
  ProcVersionSignature: Ubuntu 2.6.38-8.42-generic-pae 2.6.38.2
  Uname: Linux 2.6.38-8-generic-pae i686
  Architecture: i386
  Chipset: arrandale
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  DRM.card0.DP.1:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes:
   edid-base64:
  DRM.card0.DP.2:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes:
   edid-base64:
  DRM.card0.DP.3:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes:
   edid-base64:
  DRM.card0.HDMI.A.1:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes:
   edid-base64:
  DRM.card0.HDMI.A.2:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes:
   edid-base64:
  DRM.card0.HDMI.A.3:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes:
   edid-base64:
  DRM.card0.LVDS.1:
   status: connected
   enabled: enabled
   dpms: On
   modes: 1440x900 1440x900
   edid-base64: AP///////wAwrjZAAAAAAAATAQOAHhN46uWVk1ZPkCgoUFQAAAABAQEBAQEBAQEBAQEBAQEBjiygXFKEHjAwIDYAL74QAAAZjiyg/FKEhzAwIDYAL74QAAAZAAAADwCVCjKVCigWCQBMo0JUAAAA/gBMVE4xNDFCVDA5MDAxAPA=
  DRM.card0.VGA.1:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes:
   edid-base64:
  Date: Wed Apr 20 22:02:56 2011
  DistUpgraded: Log time: 2011-04-11 22:16:29.259690
  DistroCodename: natty
  DistroVariant: ubuntu
  DuplicateSignature: (ESR: 0x00000001 IPEHR: 0x08000020)
  ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py
  GraphicsCard:
   Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
     Subsystem: Lenovo Device [17aa:215a]
  InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
  InterpreterPath: /usr/bin/python2.7
  Lsusb:
   Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 17ef:480f Lenovo Integrated Webcam [R5U877]
   Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 2516CTO
  ProcCmdline: /usr/bin/python /usr/share/apport/apport-gpu-error-intel.py
  ProcEnviron:
  
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic-pae root=UUID=e28411fc-b45a-41f4-a66a-bb52788e2589 ro quiet splash vt.handoff=7
  ProcKernelCmdLine_: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic-pae root=UUID=e28411fc-b45a-41f4-a66a-bb52788e2589 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   xserver-xorg             1:7.6+4ubuntu3
   libdrm2                  2.4.23-1ubuntu6
   xserver-xorg-video-intel 2:2.14.0-4ubuntu7
  Renderer: Unknown
  SourcePackage: xserver-xorg-video-intel
  Title: [arrandale] GPU lockup (ESR: 0x00000001 IPEHR: 0x08000020)
  UpgradeStatus: Upgraded to natty on 2011-04-11 (8 days ago)
  UserGroups:
  
  dmi.bios.date: 10/25/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6IET74WW (1.34 )
  dmi.board.name: 2516CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr6IET74WW(1.34):bd10/25/2010:svnLENOVO:pn2516CTO:pvrThinkPadT410:rvnLENOVO:rn2516CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2516CTO
  dmi.product.version: ThinkPad T410
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.4+bzr20110415-0ubuntu2
  version.libdrm2: libdrm2 2.4.23-1ubuntu6
  version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu2
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu2
  version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu7
+ 
+ [lspci]
+ 00:00.0 Host bridge [0600]: Intel Corporation Core Processor DRAM Controller [8086:0044] (rev 02)
+     	Subsystem: Lenovo Device [17aa:2193]
+ 00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
+     	Subsystem: Lenovo Device [17aa:215a]

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https://bugs.launchpad.net/bugs/767102

Title:
  [arrandale] One time GPU lockup (ESR: 0x00000001 IPEHR: 0x08000020)