kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

James78, could you please confirm this issue exists with the latest
development release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains,
could you please run the following command in the development release
from a Terminal (Applications->Accessories->Terminal), as it will
automatically gather and attach updated debug information to this
report:

apport-collect -p linux <replace-with-bug-number>


** Tags added: latest-bios-a08

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/964914

Title:
  [oneiric][i915] X driver randomly freezes with render/page table
  errors.

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Using my computer, I randomly get errors, and the entire computer
  freezes up. Even the alt+sysrq keys can't be used for a clean
  shutdown.

  All I know is, that this seems to happen when I'm using the native
  flash player (64bit version), and scroll down the page (not sure if
  scrolling has anything to do with it). Specifically on the KhanAcademy
  site.

  Error below:

  Mar 25 11:49:34 cputr kernel: [ 4391.621494] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state
  Mar 25 11:49:34 cputr kernel: [ 4391.623033] render error detected, EIR: 0x00000010
  Mar 25 11:49:34 cputr kernel: [ 4391.623039] page table error
  Mar 25 11:49:34 cputr kernel: [ 4391.623042]   PGTBL_ER: 0x00000100
  Mar 25 11:49:34 cputr kernel: [ 4391.623049] [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking
  Mar 25 11:49:34 cputr kernel: [ 4391.623063] render error detected, EIR: 0x00000010
  Mar 25 11:49:34 cputr kernel: [ 4391.623067] page table error
  Mar 25 11:49:34 cputr kernel: [ 4391.623070]   PGTBL_ER: 0x00000100

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: linux-image-3.0.0-12-generic 3.0.0-12.20
  ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
  Uname: Linux 3.0.0-12-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 1.23-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu     5051 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'ICH6'/'Intel ICH6 with AD1981B at irq 23'
     Mixer name	: 'Analog Devices AD1981B'
     Components	: 'AC97a:41445374'
     Controls      : 28
     Simple ctrls  : 20
  CasperVersion: 1.287
  Date: Mon Mar 26 01:24:30 2012
  LiveMediaBuild: Kubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
  MachineType: Dell Inc. OptiPlex GX280
  ProcEnviron:
   LANGUAGE=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true file=/cdrom/preseed/khostname.seed boot=casper maybe-ubiquity initrd=/casper/initrd.lz quiet splash --
  RelatedPackageVersions:
   linux-restricted-modules-3.0.0-12-generic N/A
   linux-backports-modules-3.0.0-12-generic  N/A
   linux-firmware                            1.60
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/03/2006
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A08
  dmi.board.name: 0H7276
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 6
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA08:bd03/03/2006:svnDellInc.:pnOptiPlexGX280:pvr:rvnDellInc.:rn0H7276:rvr:cvnDellInc.:ct6:cvr:
  dmi.product.name: OptiPlex GX280
  dmi.sys.vendor: Dell Inc.

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