gnome-control-center crashes on logout

[Jing Zhang]

After apt-get update && apt-get dist-upgrade and reboot my pc

$ dmesg | grep error
[ 274.683858] gnome-control-c[2508] general protection ip:7f6d05aa0d7f sp:7fff2e7e35e0 error:0 in libc-2.15.so[7f6d05a21000+1b3000]

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: gnome-control-center 1:3.4.2-0ubuntu0.2
ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19
Uname: Linux 3.2.0-26-generic x86_64
ApportVersion: 2.0.1-0ubuntu10
Architecture: amd64
Date: Thu Jul 5 13:40:40 2012
InstallationMedia: Ubuntu-Server 11.10 "Oneiric Ocelot" - Release amd64 (20111011)
SourcePackage: gnome-control-center
UpgradeStatus: Upgraded to precise on 2012-03-09 (117 days ago)
usr_lib_gnome-control-center:
 activity-log-manager-control-center 0.9.4-0ubuntu3
 gnome-bluetooth 3.2.2-0ubuntu5
 indicator-datetime 0.3.94-0ubuntu2