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[Bug 574854] [NEW] lucid xorg regression - thinkpad x40 (855GM) freeze at xorg startup

 

Public bug reported:

Binary package hint: xorg

I upgraded this thinkpad x40 from a working version of kubuntu karmic
with latest updates and even Kde recommanded PPA.

When booting into lucid, splash screen works and when xorg is
initializing, the screen becomes black then the machine immediatly
freezes. I suspect a freeze because even kernel magic keys do nothing. I
have to power off/on the machine to reboot.

If I boot the latest karmic kernel  2.6.31-20-generic, the machine boots
perfectly and the lucid xorg is usable without problem. So I don't know
if the problem is related to xorg or the kernel.

I see no crash report in /var/crash.

The rescue lucid recue mode boots OK. If I use the option to fix xorg
there I only see a rapid screen mode change then I am put back to the
rescue menu with no freeze.

The freeze problem is reproducable at will. I could also reproduce this
freeze when booting from a Kubuntu Lucid Live USB.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: xorg (not installed)
ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-21-generic i686
Architecture: i386
Date: Tue May  4 01:36:04 2010
DkmsStatus: Error: [Errno 2] Aucun fichier ou dossier de ce type
Lsusb:
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: IBM 237179G
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: root=UUID=f02b850e-f150-4a7c-88cb-9463ec54947e ro  single
ProcEnviron:
 PATH=(custom, user)
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
SourcePackage: xorg
dmi.bios.date: 12/21/2006
dmi.bios.vendor: IBM
dmi.bios.version: 1UETD3WW (2.08 )
dmi.board.name: 237179G
dmi.board.vendor: IBM
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: IBM
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnIBM:bvr1UETD3WW(2.08):bd12/21/2006:svnIBM:pn237179G:pvrThinkPadX40:rvnIBM:rn237179G:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable:
dmi.product.name: 237179G
dmi.product.version: ThinkPad X40
dmi.sys.vendor: IBM
system:
 distro:             Ubuntu
 codename:           lucid
 architecture:       i686
 kernel:             2.6.32-21-generic
xkbcomp:
 Error: command ['xkbcomp', ':0', '-w0', '-'] failed with exit code 1: Error:            Cannot open display ":0"
                   Exiting

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


** Tags: apport-bug i386 lucid

-- 
lucid xorg regression - thinkpad x40 (855GM) freeze at xorg startup
https://bugs.launchpad.net/bugs/574854
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