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

[Aleksiy]

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

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gnome-control-center 1:3.3.90-0ubuntu4
ProcVersionSignature: Ubuntu 3.2.0-17.27-generic-pae 3.2.6
Uname: Linux 3.2.0-17-generic-pae i686
ApportVersion: 1.94-0ubuntu1
Architecture: i386
CasperVersion: 1.305
Date: Sun Mar 4 20:23:17 2012
ExecutablePath: /usr/bin/gnome-control-center
LiveMediaBuild: Ubuntu 12.04 LTS "Precise Pangolin" - Beta i386 (20120301)
ProcCmdline: gnome-control-center
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0xab63600f: mov 0x10(%eax),%eax
 PC (0xab63600f) ok
 source "0x10(%eax)" (0x00000010) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
 ?? () from /usr/lib/control-center-1/panels/libuser-accounts.so
 ?? () from /usr/lib/control-center-1/panels/libuser-accounts.so
 ?? () from /usr/lib/control-center-1/panels/libuser-accounts.so
 g_cclosure_marshal_VOID(int0_t) () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
Title: gnome-control-center crashed with SIGSEGV in g_cclosure_marshal_VOID()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 um_user_set_icon_file (user=0x0, icon_file=0xb9604b90 "/tmp/usericonR4NWAW") at um-user.c:849
 um_user_set_icon_data (user=0x0, pixbuf=0xb95ae0a8) at um-user.c:888
 crop_dialog_response (um=0xb9420398, dialog=0xb9178bc0, response_id=<optimized out>) at um-photo-dialog.c:77
 crop_dialog_response (dialog=0xb9178bc0, response_id=-3, um=0xb9420398) at um-photo-dialog.c:62
 g_cclosure_marshal_VOID__INT (closure=0xb9584208, return_value=0x0, n_param_values=2, param_values=0xb9624340, invocation_hint=0xbfa03d00, marshal_data=0x0) at /build/buildd/glib2.0-2.31.18/./gobject/gmarshal.c:224