[i945] [xorg-edgers] intel gma 82945G xorg crashes

[Asif Youssuff]

Binary package hint: xorg

Not sure if this is an upstream issue, but submitting here because ubuntu-bug uploads log files and other useful info automatically.

Using xorg edgers repo, and xorg seems to crash randomly.

am definitely willing to help test or help in any way that i can.

using the 20100210.f0d760bf version of xorg.

ProblemType: Bug
Architecture: amd64
CheckboxSubmission: 79bebc7f01242103327eca5c3a50af97
CheckboxSystem: 55ba142b3b792c71cc61171c782c3b13
Date: Sat Feb 20 15:19:31 2010
DistroRelease: Ubuntu 9.10
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
Package: xorg 1:7.4+3ubuntu10
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-19-generic root=UUID=8adc7ad3-8055-4b55-93f0-62e47ad8ddaa ro quiet splash
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-19.56-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu10
 libgl1-mesa-glx 7.8.0~git20100210.f88b43e8-0ubuntu0sarvatt~karmic
 libdrm2 2.4.18+git20100217.2d9990c7-0ubuntu0sarvatt~karmic
 xserver-xorg-video-intel 2:2.10.0+git20100210.f0d760bf-0ubuntu0sarvatt2~karmic
 xserver-xorg-video-ati 1:6.12.99+git20100218.a3b730ec-0ubuntu0sarvatt~karmic
SourcePackage: xorg
Uname: Linux 2.6.31-19-generic x86_64
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
dmi.bios.date: 09/03/2007
dmi.bios.vendor: Intel Corp.
dmi.bios.version: NT94510J.86A.4092.2007.0903.0307
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: D945GNT
dmi.board.vendor: Intel Corporation
dmi.board.version: AAC96320-401
dmi.chassis.type: 2
dmi.modalias: dmi:bvnIntelCorp.:bvrNT94510J.86A.4092.2007.0903.0307:bd09/03/2007:svn:pn:pvr:rvnIntelCorporation:rnD945GNT:rvrAAC96320-401:cvn:ct2:cvr:
fglrx: Not loaded
system:
 distro: Ubuntu
 architecture: x86_64kernel: 2.6.31-19-generic

[lspci]
00:02.0 VGA compatible controller [0300]: Intel Corporation 82945G/GZ Integrated Graphics Controller [8086:2772] (rev 02)
     Subsystem: Intel Corporation Device [8086:544e]

[Asif Youssuff (yoasif)]

Created an attachment (id=33468)
XorgLogOld

[Asif Youssuff (yoasif)]

RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu10
 libgl1-mesa-glx 7.8.0~git20100210.f88b43e8-0ubuntu0sarvatt~karmic
 libdrm2 2.4.18+git20100217.2d9990c7-0ubuntu0sarvatt~karmic
 xserver-xorg-video-intel 2:2.10.0+git20100210.f0d760bf-0ubuntu0sarvatt2~karmic
 xserver-xorg-video-ati 1:6.12.99+git20100218.a3b730ec-0ubuntu0sarvatt~karmic
SourcePackage: xorg
Uname: Linux 2.6.31-19-generic x86_64
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
dmi.bios.date: 09/03/2007
dmi.bios.vendor: Intel Corp.
dmi.bios.version: NT94510J.86A.4092.2007.0903.0307
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: D945GNT
dmi.board.vendor: Intel Corporation
dmi.board.version: AAC96320-401
dmi.chassis.type: 2
dmi.modalias: dmi:bvnIntelCorp.:bvrNT94510J.86A.4092.2007.0903.0307:bd09/03/2007:svn:pn:pvr:rvnIntelCorporation:rnD945GNT:rvrAAC96320-401:cvn:ct2:cvr:
fglrx: Not loaded
system:
 distro: Ubuntu
 architecture: x86_64kernel: 2.6.31-19-generic

[Asif Youssuff (yoasif)]

Binary package hint: xorg

Not sure if this is an upstream issue, but submitting here because ubuntu-bug uploads log files and other useful info automatically.

Using xorg edgers repo, and xorg seems to crash randomly (but seems to be triggered mostly when using the propietary sun virtualbox).

am definitely willing to help test or help in any way that i can.

ProblemType: Bug
Architecture: amd64
CheckboxSubmission: 79bebc7f01242103327eca5c3a50af97
CheckboxSystem: 55ba142b3b792c71cc61171c782c3b13
Date: Sat Feb 20 15:19:31 2010
DistroRelease: Ubuntu 9.10
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
Package: xorg 1:7.4+3ubuntu10
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-19-generic root=UUID=8adc7ad3-8055-4b55-93f0-62e47ad8ddaa ro quiet splash
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-19.56-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu10
 libgl1-mesa-glx 7.8.0~git20100210.f88b43e8-0ubuntu0sarvatt~karmic
 libdrm2 2.4.18+git20100217.2d9990c7-0ubuntu0sarvatt~karmic
 xserver-xorg-video-intel 2:2.10.0+git20100210.f0d760bf-0ubuntu0sarvatt2~karmic
 xserver-xorg-video-ati 1:6.12.99+git20100218.a3b730ec-0ubuntu0sarvatt~karmic
SourcePackage: xorg
Uname: Linux 2.6.31-19-generic x86_64
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
dmi.bios.date: 09/03/2007
dmi.bios.vendor: Intel Corp.
dmi.bios.version: NT94510J.86A.4092.2007.0903.0307
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: D945GNT
dmi.board.vendor: Intel Corporation
dmi.board.version: AAC96320-401
dmi.chassis.type: 2
dmi.modalias: dmi:bvnIntelCorp.:bvrNT94510J.86A.4092.2007.0903.0307:bd09/03/2007:svn:pn:pvr:rvnIntelCorporation:rnD945GNT:rvrAAC96320-401:cvn:ct2:cvr:
fglrx: Not loaded
system:
 distro: Ubuntu
 architecture: x86_64kernel: 2.6.31-19-generic

[Chris Wilson (ickle)]

commit c715089f49844260f1eeae8e3b55af9468ba1325
Author: Chris Wilson <email address hidden>
Date: Wed Sep 23 00:43:56 2009 +0100

    drm/i915: Handle ERESTARTSYS during page fault

    During a page fault and rebinding the buffer there exists a window for a
    signal to arrive during the i915_wait_request() and trigger a
    ERESTARTSYS. This used to be handled by returning SIGBUS and thereby
    killing the application. Try 'cairo-perf-trace & cairo-test-suite' and
    watch X go boom!

    The solution as suggested by H. Peter Anvin is to simply return NOPAGE and
    leave the higher layers to spot we did not fill the page and resubmit
    the page fault.

[Timo Aaltonen (tjaalton)]

fixed long ago.