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[Bug 439154] Re: Xorg crashed with SIGSEGV

 

** Description changed:

  I`m experiencing frequent (1-2 per day) and random Xorg crashes.Using
  Kubuntu 9.10.  Usually this seems to be happen when some GUI action is
  taking place (like showing the Kopete messages coming up) and the Xorg
  suddenly dies. As I can understand with the trace information, this
  happens on nvidia drivers, which was patched recently to use newer libc
  patch. Before the libc update, I can`t say if this happened this often.
  I have some more crash info collected and will attach it a bit later.
  Thanks!
  
  ProblemType: Crash
  Architecture: i386
  CrashCounter: 1
  Date: Mon Sep 28 11:17:00 2009
  DistroRelease: Ubuntu 9.10
  ExecutablePath: /usr/bin/Xorg
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 004 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 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: System manufacturer System Product Name
  NonfreeKernelModules: nvidia
  Package: xserver-xorg-core 2:1.6.3-1ubuntu7
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-11-generic root=UUID=ce41421d-9558-4b96-bf10-573e0e256c26 ro quiet splash
  ProcCmdline: /usr/bin/X -br -nolisten tcp :0 vt7 -auth /var/run/xauth/A:0-6vXfa2
  ProcEnviron:
   LANGUAGE=ru_RU:ru:en_GB:en
   PATH=(custom, no user)
   LANG=ru_RU.UTF-8
  ProcVersionSignature: Ubuntu 2.6.31-11.36-generic
  RelatedPackageVersions:
   xserver-xorg 1:7.4+3ubuntu5
   libgl1-mesa-glx 7.6.0~git20090817.7c422387-0ubuntu6
   libdrm2 2.4.13-1ubuntu1
   xserver-xorg-video-intel 2:2.8.1-1ubuntu2
   xserver-xorg-video-ati 1:6.12.99+git20090825.fc74e119-0ubuntu2
  SegvAnalysis:
   Segfault happened at: 0x30315fb:	mov    (%edi),%esi
   PC (0x030315fb) ok
   source "(%edi)" (0x00000000) not located in a known VMA region (needed readable region)!
   destination "%esi" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: xorg-server
  Stacktrace:
   #0  0x030315fb in ?? ()
   No symbol table info available.
   Cannot access memory at address 0x5
  StacktraceTop: ?? ()
  ThreadStacktrace:
   .
   Thread 1 (Thread 1506):
   #0  0x030315fb in ?? ()
   No symbol table info available.
   Cannot access memory at address 0x5
  Title: Xorg crashed with SIGSEGV
  Uname: Linux 2.6.31-11-generic i686
  UserGroups:
   
  dmi.bios.date: 07/06/2006
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0601
  dmi.board.name: P5WD2
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0601:bd07/06/2006:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5WD2:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer
  fglrx: Not loaded
  system:
   distro:             Ubuntu
   architecture:       i686kernel:             2.6.31-11-generic
+ 
+ [lspci]
+ 03:00.0 VGA compatible controller [0300]: nVidia Corporation NV44 [GeForce 6200 TurboCache(TM)] [10de:0161] (rev a1)

-- 
Xorg crashed with SIGSEGV
https://bugs.launchpad.net/bugs/439154
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