Public bug reported:
Binary package hint: xorg
Every now and then X hangs. I can still see what was on the screen when
the hang occurs and I can move the mouse, but I can't interact with
anything, using keyboard shortcuts to switch workspaces doesn't work,
and so on. I think it has never happened while I have been working with
the computer, it's always either when I come back after a break, or
watching a movie while the screensaver is kicking in.
The problem started when upgrading to Natty. In Maverick I didn't have
any problems like this.
The traceback from the logs:
[ 73653.860] 0: /usr/bin/X (xorg_backtrace+0x26) [0x4a2626]
[ 73653.860] 1: /usr/bin/X (0x400000+0x6219a) [0x46219a]
[ 73653.860] 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fa53d30c000+0xfc60) [0
x7fa53d31bc60]
[ 73653.860] 3: /usr/bin/X (0x400000+0x3d7e5) [0x43d7e5]
[ 73653.860] 4: /usr/bin/X (0x400000+0x3e63f) [0x43e63f]
[ 73653.860] 5: /usr/bin/X (0x400000+0xe6491) [0x4e6491]
[ 73653.860] 6: /usr/bin/X (0x400000+0x3d8b6) [0x43d8b6]
[ 73653.860] 7: /usr/bin/X (0x400000+0x3e63f) [0x43e63f]
[ 73653.860] 8: /usr/bin/X (0x400000+0xe6491) [0x4e6491]
[ 73653.860] 9: /usr/bin/X (0x400000+0x3d8b6) [0x43d8b6]
[ 73653.860] 10: /usr/bin/X (0x400000+0x3e63f) [0x43e63f]
[ 73653.861] 11: /usr/bin/X (0x400000+0xe6491) [0x4e6491]
[ 73653.861] 12: /usr/bin/X (0x400000+0x3d8b6) [0x43d8b6]
[ 73653.861] 13: /usr/bin/X (0x400000+0x3e63f) [0x43e63f]
[ 73653.861] 14: /usr/bin/X (0x400000+0xe6491) [0x4e6491]
[ 73653.861] 15: /usr/bin/X (0x400000+0x1085f0) [0x5085f0]
[ 73653.861] 16: /usr/bin/X (0x400000+0x3d8b6) [0x43d8b6]
[ 73653.861] 17: /usr/bin/X (0x400000+0x3e63f) [0x43e63f]
[ 73653.861] 18: /usr/bin/X (0x400000+0x36343) [0x436343]
[ 73653.861] 19: /usr/bin/X (CloseDownClient+0x125) [0x42d825]
[ 73653.861] 20: /usr/bin/X (0x400000+0x2e207) [0x42e207]
[ 73653.861] 21: /usr/bin/X (0x400000+0x21a7e) [0x421a7e]
[ 73653.861] 22: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xff)
[0x7fa53c255eff]
[ 73653.861] 23: /usr/bin/X (0x400000+0x21629) [0x421629]
[ 73653.861] Segmentation fault at address 0x1d1
[ 73653.861]
Caught signal 11 (Segmentation fault). Server aborting
[ 73653.861]
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: xserver-xorg 1:7.6+4ubuntu3
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
Architecture: amd64
CompizPlugins:
[core,bailer,detection,composite,opengl,compiztoolbox,decor,gnomecompat,snap,regex,mousepoll,resize,vpswitch,imgpng,place,resizeinfo,move,animation,grid,workarounds,wall,unitymtgrabhandles,expo,session,ezoom,staticswitcher,fade,scale,unityshell]
CompositorRunning: compiz
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.LVDS.1:
status: connected
enabled: enabled
dpms: On
modes: 1280x800 1280x800
edid-base64:
AP///////wAwrhBAAAAAACoSAQOAGhB46uWVk1ZPkCgoUFQAAAABAQEBAQEBAQEBAQEBAQEBah0A6FAgHjAQMCIABaMQAAAYJhcAoFAgFzAwIDYABaMQAAAYAAAADwCBCjyBCjIWAQAwZABVAAAA/gBMVEQxMjFFV1ZCCiAgAHY=
DRM.card0.VGA.1:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
Date: Thu May 26 12:39:38 2011
DistUpgraded: Log time: 2011-04-01 22:00:38.020974
DistroCodename: natty
DistroVariant: ubuntu
GraphicsCard:
Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller
[8086:2a42] (rev 07) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:20e4]
Subsystem: Lenovo Device [17aa:20e4]
MachineType: LENOVO 74695RG
ProcEnviron:
LC_TIME=en_US.UTF-8
LANGUAGE=en_US:en
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: root=UUID=afc36c17-19d6-4454-92bc-8d610338a7ed ro quiet
splash
Renderer: Unknown
SourcePackage: xorg
UpgradeStatus: Upgraded to natty on 2011-04-01 (54 days ago)
dmi.bios.date: 12/19/2008
dmi.bios.vendor: LENOVO
dmi.bios.version: 6DET38WW (2.02 )
dmi.board.name: 74695RG
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:bvr6DET38WW(2.02):bd12/19/2008:svnLENOVO:pn74695RG:pvrThinkPadX200s:rvnLENOVO:rn74695RG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 74695RG
dmi.product.version: ThinkPad X200s
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.4+bzr20110415-0ubuntu2
version.ia32-libs: ia32-libs 20090808ubuntu13
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 2:2.14.0-4ubuntu7.1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20110107+b795ca6e-0ubuntu7
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 natty running-unity ubuntu
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/788543
Title:
Segmentation fault on Lenovo Thinkpad X200s
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