gnome-shell crashed with SIGSEGV in g_slice_alloc()

[Abe]

Gnome-shell crash, seems to constantly crash when opening a new chrome window and then maximizing it shortly after.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: gnome-shell 3.2.1-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-14.23-generic 3.0.9
Uname: Linux 3.0.0-14-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
CrashCounter: 1
Date: Sat Dec 17 15:11:58 2011
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/gnome-shell
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcCmdline: /usr/bin/gnome-shell
SegvAnalysis:
 Segfault happened at: 0x7fd7532a50a8 <g_slice_alloc+280>: mov 0x8(%rax),%rbx
 PC (0x7fd7532a50a8) ok
 source "0x8(%rax)" (0x47ccb2008) not located in a known VMA region (needed readable region)!
 destination "%rbx" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: gnome-shell
StacktraceTop:
 g_slice_alloc () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 pango_layout_get_iter () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0
 cogl_pango_ensure_glyph_cache_for_layout () from /usr/lib/x86_64-linux-gnu/libcogl-pango.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libclutter-glx-1.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libclutter-glx-1.0.so.0
Title: gnome-shell crashed with SIGSEGV in g_slice_alloc()
UpgradeStatus: Upgraded to oneiric on 2011-10-17 (61 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #867850, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.