Ubuntu
xorg-server package

Xorg crashed with SIGSEGV in strtol()

Bug #429005 reported by Possumus on 2009-09-13

This bug report is a duplicate of: Bug #429003: [karmic] Xorg (and anything GLX) crashes on startup. Edit Remove

This bug affects 4 people

Affects		Status	Importance	Assigned to	Milestone
	xorg-server (Ubuntu)	New	Undecided	Unassigned

Bug Description

Xorg no arranca, luego de aplicar las ultimas actualizaciones.

Si elimino el archivo /etc/X11/xorg.conf todo arranca normalmente, pero sin el driver nvidia activado.

ProblemType: Crash
Architecture: i386
CrashCounter: 1
Date: Sun Sep 13 14:47:03 2009
Disassembly: 0x75a84b6e: Cannot access memory at address 0x75a84b6e
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/Xorg
MachineType: Hewlett-Packard HP Pavilion dv7 Notebook PC
NonfreeKernelModules: nvidia
Package: xserver-xorg-core 2:1.6.3-1ubuntu6
PccardctlIdent:

PccardctlStatus:

ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-10-generic root=UUID=cfe6d376-12e4-4b1e-bcc1-7bba2f8c6376 ro quiet splash
ProcCmdline: /usr/bin/X :0 -br -verbose -auth /var/run/gdm/auth-for-gdm-2TYEdS/database -nolisten tcp
ProcEnviron:
LANG=es_AR.UTF-8
PATH=(custom, no user)
ProcVersionSignature: Ubuntu 2.6.31-10.32-generic
RelatedPackageVersions:
xserver-xorg 1:7.4+3ubuntu5
libgl1-mesa-glx 7.6.0~git20090817.7c422387-0ubuntu3
libdrm2 2.4.13-1ubuntu1
xserver-xorg-video-intel 2:2.8.1-1ubuntu1
xserver-xorg-video-ati 1:6.12.99+git20090825.fc74e119-0ubuntu1
SegvAnalysis:
Segfault happened at: 0x75a84b6e: Cannot access memory at address 0x75a84b6e
PC (0x75a84b6e) not located in a known VMA region (needed executable region)!
SegvReason: executing unknown VMA
Signal: 11
SourcePackage: xorg-server
StacktraceTop:
?? () from /lib/libc.so.6
strtol () from /lib/libc.so.6
RegisterExtensionNames ()
AddExtension ()
?? () from /usr/lib/xorg/modules/extensions//libglx.so
Title: Xorg crashed with SIGSEGV in strtol()
Uname: Linux 2.6.31-10-generic i686
UserGroups:

dmi.bios.date: 05/20/2009
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.2A
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 30F4
dmi.board.vendor: Compal
dmi.board.version: 99.A9
dmi.chassis.type: 10
dmi.chassis.vendor: Compal
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnHewlett-Packard:bvrF.2A:bd05/20/2009:svnHewlett-Packard:pnHPPaviliondv7NotebookPC:pvrF.2A:rvnCompal:rn30F4:rvr99.A9:cvnCompal:ct10:cvrN/A:
dmi.product.name: HP Pavilion dv7 Notebook PC
dmi.product.version: F.2A
dmi.sys.vendor: Hewlett-Packard
fglrx: Not loaded
glxinfo: Error: command ['glxinfo'] failed with exit code -11:
system:
distro: Ubuntu
architecture: i686kernel: 2.6.31-10-generic

Tags:

Revision history for this message

Possumus (possumus) wrote on 2009-09-13:

BootDmesg.gz Edit (14.9 KiB, application/x-gzip)
CurrentDmesg.txt Edit (5.5 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (4.0 KiB, text/plain; charset="utf-8")
GdmLog.txt Edit (42.6 KiB, text/plain; charset="utf-8")
GdmLogOld.txt Edit (5.9 KiB, text/plain; charset="utf-8")
Lspci.txt Edit (41.3 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (780 bytes, text/plain; charset="utf-8")
PciDisplay.txt Edit (1.9 KiB, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (1.4 KiB, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (1.3 KiB, text/plain; charset="utf-8")
ProcMaps.txt Edit (8.9 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (3.1 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (698 bytes, text/plain; charset="utf-8")
Registers.txt Edit (472 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (1.4 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (1.4 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (106.8 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (233.3 KiB, text/plain; charset="utf-8")
XorgConf.txt Edit (213 bytes, text/plain; charset="utf-8")
XorgLog.txt Edit (47.0 KiB, text/plain; charset="utf-8")
XorgLogOld.txt Edit (9.3 KiB, text/plain; charset="utf-8")
Xrandr.txt Edit (1.5 KiB, text/plain; charset="utf-8")
setxkbmap.txt Edit (236 bytes, text/plain; charset="utf-8")
xdpyinfo.txt Edit (2.7 KiB, text/plain; charset="utf-8")
xkbcomp.txt Edit (46.9 KiB, text/plain; charset="utf-8")

Revision history for this message

Vague Entertainment (bflanagin) wrote on 2009-09-14:

Tried manually un-installing the supplied nvidia drivers via synaptic and installing them via Nvidia's installer. Nvidia's installer fails to Initialise Xorg properly. Also The hardware Driver program no longer recognises the existence of the Nvidia video card on my system.