Xorg crashed with SIGSEGV in FatalError()

Bug #507805 reported by prafull
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
xorg-server (Ubuntu)
New
Medium
Unassigned

Bug Description

probelm after day before yesterday upgrade . showing mesg low resolution - mouse moving but no login screen.. i do ctrl-alt-f1 and then sudo service gdm stop then startx then i get my desktop. too painful

ProblemType: Crash
Architecture: i386
Date: Fri Jan 15 11:57:26 2010
DistroRelease: Ubuntu 10.04
ExecutablePath: /usr/bin/Xorg
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20091222.1)
MachineType: Acer, inc. TravelMate 4600
Package: xserver-xorg-core 2:1.7.3.902-1ubuntu6
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-10-generic root=UUID=e275d044-fa6e-418f-9304-273d6657606a ro quiet splash
ProcCmdline: Xorg -configure
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=en_IN
ProcVersionSignature: Ubuntu 2.6.32-10.14-generic
RelatedPackageVersions:
 xserver-xorg 1:7.5+1ubuntu1
 libgl1-mesa-glx 7.7-0ubuntu5
 libdrm2 2.4.17-0ubuntu1
 xserver-xorg-video-intel 2:2.9.1-1ubuntu1
 xserver-xorg-video-ati 1:6.12.99+git20091125.0061c4db-0ubuntu2
SegvAnalysis:
 Segfault happened at: 0x3530f7 <strchrnul+23>: mov (%eax),%cl
 PC (0x003530f7) ok
 source "(%eax)" (0x0000000b) not located in a known VMA region (needed readable region)!
 destination "%cl" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: xorg-server
StacktraceTop:
 ?? ()
 FatalError ()
 LockServer ()
 OsInit ()
 _start ()
Tags: lucid
Title: Xorg crashed with SIGSEGV in FatalError()
Uname: Linux 2.6.32-10-generic i686
UserGroups: admin shadow
dmi.bios.date: 04/21/06
dmi.bios.vendor: Acer
dmi.bios.version: 3A45
dmi.board.name: Crane II
dmi.board.vendor: Acer, Inc.
dmi.board.version: Not Applicable
dmi.chassis.type: 1
dmi.chassis.vendor: , Inc.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAcer:bvr3A45:bd04/21/06:svnAcer,inc.:pnTravelMate4600:pvrNotApplicable:rvnAcer,Inc.:rnCraneII:rvrNotApplicable:cvn,Inc.:ct1:cvrN/A:
dmi.product.name: TravelMate 4600
dmi.product.version: Not Applicable
dmi.sys.vendor: Acer, inc.
fglrx: Not loaded
glxinfo: Error: [Errno 2] No such file or directory
system:
 distro: Ubuntu
 architecture: i686kernel: 2.6.32-10-generic

Revision history for this message
prafull (prafulchavan) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 ?? ()
 FatalError ()
 LockServer ()
 OsInit ()
 _start ()

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : StacktraceSource.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in xorg-server (Ubuntu):
importance: Undecided → Medium
tags: removed: need-i386-retrace
Bryce Harrington (bryce)
visibility: private → public
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