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[Luka Renko <lure.net@xxxxxxxxx>]

Public bug reported:

Binary package hint: xorg

I am opening new bug, as the bugs I though I had (bug 424055, bug
396048) were closed as Fixed.

I have X200s with gm45 graphics with up-to-date Kubuntu Karmic. I am
currently running X drivers from x-updates PPA (2.9.0 release), but this
problem is reproducible with both stock X drivers from Karmic as well as
xorg-edgers PPA. I do not use kwin compositing.

Laptop is used with only internal display (home, travel), as well in
dual-head config at work (X200s Docking Base -> DisplayPort -> DVI -> HP
L2045W). I can say that hangs are occurring in both configs, potentially
a bit more often with dual-head config, but this may be subjective due
to more time of using it at work. I would say that on average, I
experience 1 hang per day.

When X freeze/hang occurs, I can ping the system, but I was not able to
login via ssh. Just today, I had ssh session opened from the morning,
just to catch it, but it did not help, as ssh session was stuck, so I
was still not able to collect GPU dump as proposed in bug 388467 :-(

I did not see any obvious errors in the logs (kernel oops, Xorg.0.log
errors or similar), so I am really not sure what I can do to help debug
this problem.

Just for the reference (but probably not related to this problem):
- sometimes I get non-KMS boot as described in bug 392017 - not sure if hang occurs with non-KMS too, as I always reboot to get KMS boot
- X crash on using some applications - bug 415357
- random X crash with assert - bug 418194 (I did not reproduce this recently)
- random X crash with backtrace - bug 416421 (I did not reproduce this recently)
- wrong resolution in dual-head case - bug 286001

ProblemType: Bug
Architecture: amd64
Date: Fri Oct  2 13:12:05 2009
DistroRelease: Ubuntu 9.10
MachineType: LENOVO 74705HG
Package: xserver-xorg 1:7.4+3ubuntu5
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.31-11-generic root=/dev/mapper/plain-root ro single
ProcEnviron:
 LANGUAGE=
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-11.36-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu5
 libgl1-mesa-glx 7.6.1~git20090930.49fbdd18-0ubuntu1~xup~1
 libdrm2 2.4.13-1ubuntu1
 xserver-xorg-video-intel 2:2.9.0-1ubuntu1~xup~1
 xserver-xorg-video-ati 1:6.12.99+git20090929.7968e1fb-0ubuntu1~xup~1
SourcePackage: xorg
Uname: Linux 2.6.31-11-generic x86_64
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
dmi.bios.date: 12/19/2008
dmi.bios.vendor: LENOVO
dmi.bios.version: 6DET38WW (2.02 )
dmi.board.name: 74705HG
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:pn74705HG:pvrThinkPadX200s:rvnLENOVO:rn74705HG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 74705HG
dmi.product.version: ThinkPad X200s
dmi.sys.vendor: LENOVO
fglrx: Not loaded
system:
 distro:             Ubuntu
 architecture:       x86_64kernel:             2.6.31-11-generic

** Affects: xorg (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug

-- 
X freeze on X200s with gm45 on Karmic
https://bugs.launchpad.net/bugs/440523
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