nautilus crashed with SIGSEGV in gdk_display_get_event()

[Nikolaus Filus]

switching between application windows resulted in screen freeze. I needed to start "gnome-shell --replace" from terminal to regain control.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: nautilus 1:3.3.92-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-19.30-generic 3.2.11
Uname: Linux 3.2.0-19-generic i686
ApportVersion: 1.94.1-0ubuntu2
Architecture: i386
Date: Wed Mar 21 13:08:29 2012
ExecutablePath: /usr/bin/nautilus
GsettingsChanges:
 org.gnome.nautilus.window-state geometry '839x743+578+60'
 org.gnome.nautilus.window-state sidebar-width 174
ProcCmdline: nautilus -n
SegvAnalysis:
 Segfault happened at: 0x4d8994: mov 0x40(%eax),%eax
 PC (0x004d8994) ok
 source "0x40(%eax)" (0x00000040) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: nautilus
StacktraceTop:
 ?? () from /usr/lib/i386-linux-gnu/libgdk-3.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgdk-3.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgdk-3.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgdk-3.so.0
 gdk_display_get_event () from /usr/lib/i386-linux-gnu/libgdk-3.so.0
Title: nautilus crashed with SIGSEGV in gdk_display_get_event()
UpgradeStatus: Upgraded to precise on 2012-03-14 (6 days ago)
UserGroups: adm admin cdrom dialout disk libvirtd lpadmin plugdev sambashare users

[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 #952546, 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.