nautilus crashed with SIGSEGV in gtk_tree_model_get_valist()

[abnqeut]

Nautilus crashed while opening folder.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: nautilus 1:3.2.0-0ubuntu5
ProcVersionSignature: Ubuntu 3.0.0-12.19-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.23-0ubuntu2
Architecture: amd64
CrashCounter: 1
Date: Tue Oct 4 18:57:52 2011
ExecutablePath: /usr/bin/nautilus
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcCmdline: nautilus
SegvAnalysis:
 Segfault happened at: 0x7f2aac890f98 <gtk_tree_model_get_valist+248>: mov 0x30(%rax),%rdx
 PC (0x7f2aac890f98) ok
 source "0x30(%rax)" (0x00000030) not located in a known VMA region (needed readable region)!
 destination "%rdx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: nautilus
StacktraceTop:
 gtk_tree_model_get_valist () from /usr/lib/libgtk-3.so.0
 gtk_tree_model_get () from /usr/lib/libgtk-3.so.0
 ?? ()
 ?? ()
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: nautilus crashed with SIGSEGV in gtk_tree_model_get_valist()
UpgradeStatus: Upgraded to oneiric on 2011-09-27 (6 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 gtk_tree_model_get_valist (tree_model=0x23f4490, iter=0x7fffba177a10, var_args=0x7fffba1778c8) at /build/buildd/gtk+3.0-3.2.0/./gtk/gtktreemodel.c:1768
 gtk_tree_model_get (tree_model=0x23f4490, iter=0x7fffba177a10) at /build/buildd/gtk+3.0-3.2.0/./gtk/gtktreemodel.c:1730
 open_selected_bookmark (sidebar=0x24190b0, model=0x23f4490, iter=0x7fffba177a10, flags=NAUTILUS_WINDOW_OPEN_FLAG_NEW_WINDOW) at nautilus-places-sidebar.c:1809
 open_shortcut_from_menu (sidebar=0x24190b0, flags=NAUTILUS_WINDOW_OPEN_FLAG_NEW_WINDOW) at nautilus-places-sidebar.c:1884
 g_closure_invoke (closure=0x2761760, return_value=0x0, n_param_values=1, param_values=0x2947840, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.30.0/./gobject/gclosure.c:774