Comment 0 for bug 902278

chromium-browser segfaults when exiting, every time. Even if nothing has been viewed: With home page set to "about:blank", start browser and immediately do menu->Exit

Here is a gdb trace (ran with /usr/bin/chromium-browser -g). Note that the stack appears to be over-run/corrupted:

(gdb) r
Starting program: /usr/lib/chromium-browser/chromium-browser
[Thread debugging using libthread_db enabled]
[New Thread 0x7fffe7d52700 (LWP 5535)]
[16 more like this]
[Thread 0x7fffe1f2b700 (LWP 5547) exited]
[14 more like this]

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff40b7c08 in XQueryExtension ()
   from /usr/lib/x86_64-linux-gnu/libX11.so.6
(gdb) bt
#0 0x00007ffff40b7c08 in XQueryExtension ()
   from /usr/lib/x86_64-linux-gnu/libX11.so.6
#1 0x00007ffff40ab4f5 in XInitExtension ()
   from /usr/lib/x86_64-linux-gnu/libX11.so.6
#2 0x00007ffff386a73b in XextAddDisplay ()
   from /usr/lib/x86_64-linux-gnu/libXext.so.6
#3 0x00007fffe135df49 in ?? () from /usr/lib/fglrx/libGL.so.1
#4 0x00007fffe1354b82 in ?? () from /usr/lib/fglrx/libGL.so.1
#5 0x00007fffffffe2f0 in ?? ()
#6 0x00007fffe13b7251 in ?? () from /usr/lib/fglrx/libGL.so.1
#7 0x00007fffffffe2f0 in ?? ()
#8 0x00007ffff43c9105 in ?? () from /lib64/ld-linux-x86-64.so.2
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
(gdb)

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: chromium-browser 15.0.874.106~r107270-0ubuntu0.11.10.1
ProcVersionSignature: Ubuntu 3.0.0-13.22-generic 3.0.6
Uname: Linux 3.0.0-13-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
Date: Fri Dec 9 10:13:02 2011
Desktop-Session:
 DESKTOP_SESSION = xubuntu
 XDG_CONFIG_DIRS = /etc/xdg/xdg-xubuntu:/etc/xdg:/etc/xdg
 XDG_DATA_DIRS = /usr/share/xubuntu:/usr/local/share/:/usr/share/:/usr/share
Env:
 MOZ_PLUGIN_PATH = None
 LD_LIBRARY_PATH = None
InstallationMedia: Xubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: chromium-browser
UpgradeStatus: No upgrade log present (probably fresh install)
chromium-default: CHROMIUM_FLAGS=""