gnome-control-center crashed with SIGSEGV in XQueryExtension()

[Rob Adams]

This happens when exiting the control center; running gnome-ubuntu at the moment.

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: gnome-control-center 1:3.4.2-0ubuntu14
ProcVersionSignature: Ubuntu 3.5.0-14.15-generic 3.5.3
Uname: Linux 3.5.0-14-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.5.1-0ubuntu7
Architecture: amd64
CrashCounter: 1
Date: Thu Sep 13 11:13:13 2012
ExecutablePath: /usr/bin/gnome-control-center
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcCmdline: gnome-control-center display
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f7a41288f48 <XQueryExtension+40>: mov 0x968(%rdi),%rax
 PC (0x7f7a41288f48) ok
 source "0x968(%rdi)" (0x4399e698) not located in a known VMA region (needed readable region)!
 destination "%rax" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
 XQueryExtension () from /usr/lib/x86_64-linux-gnu/libX11.so.6
 XInitExtension () from /usr/lib/x86_64-linux-gnu/libX11.so.6
 XextAddDisplay () from /usr/lib/x86_64-linux-gnu/libXext.so.6
 ?? () from /usr/lib/fglrx/libGL.so.1
 ?? () from /usr/lib/fglrx/libGL.so.1
Title: gnome-control-center crashed with SIGSEGV in XQueryExtension()
UpgradeStatus: Upgraded to quantal on 2012-08-14 (29 days ago)
UserGroups: adm admin cdrom dialout libvirtd lpadmin plugdev sambashare wireshark
usr_lib_gnome-control-center:
 activity-log-manager-control-center 0.9.4-0ubuntu3
 deja-dup 23.90-0ubuntu1
 gnome-control-center-signon 0.0.15-0ubuntu1
 indicator-datetime 12.10.0-0ubuntu2

[Apport retracing service (apport)]

StacktraceTop:
 XQueryExtension (dpy=dpy@entry=0x4399dd30, name=name@entry=0x7f7a36dede12 "GLX", major_opcode=major_opcode@entry=0x7fffac219934, first_event=first_event@entry=0x7fffac219938, first_error=first_error@entry=0x7fffac21993c) at ../../src/QuExt.c:43
 XInitExtension (dpy=dpy@entry=0x4399dd30, name=name@entry=0x7f7a36dede12 "GLX") at ../../src/InitExt.c:47
 XextAddDisplay (extinfo=0x7f7a43ac4b50, dpy=0x4399dd30, ext_name=0x7f7a36dede12 "GLX", hooks=0x7f7a36f25c60, nevents=17, data=0x0) at ../../src/extutil.c:110
 ?? () from /tmp/tmpYdWMGD/usr/lib/fglrx/libGL.so.1
 ?? () from /tmp/tmpYdWMGD/usr/lib/fglrx/libGL.so.1

[Sebastien Bacher (seb128)]

Thank you for your bug report, that issue got resolved before quantal, closing the bug