[network]: gnome-control-center crashed with SIGSEGV in panel_get_strongest_unique_aps()

[mac.ryan]

Advanced settings (under gnome-shell) simply won't start...

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gnome-control-center 1:3.4.1-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
Uname: Linux 3.2.0-23-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu4
Architecture: amd64
Date: Tue Apr 17 21:09:45 2012
ExecutablePath: /usr/bin/gnome-control-center
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120414)
ProcCmdline: gnome-control-center keyboard
SegvAnalysis:
 Segfault happened at: 0x7f42ed24a275: mov 0x8(%r13),%esi
 PC (0x7f42ed24a275) ok
 source "0x8(%r13)" (0x00000008) not located in a known VMA region (needed readable region)!
 destination "%esi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
 ?? () from /usr/lib/control-center-1/panels/libnetwork.so
 g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
Title: [network]: gnome-control-center crashed with SIGSEGV in g_main_context_dispatch()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
usr_lib_gnome-control-center:
 activity-log-manager-control-center 0.9.4-0ubuntu3
 deja-dup 22.0-0ubuntu2
 gnome-bluetooth 3.2.2-0ubuntu5
 indicator-datetime 0.3.94-0ubuntu1

[Apport retracing service (apport)]

StacktraceTop:
 panel_get_strongest_unique_aps (aps=<optimized out>) at cc-network-panel.c:1152
 device_refresh_wifi_ui (device=<optimized out>, panel=0x7f4313ff38a0) at cc-network-panel.c:1825
 nm_device_refresh_device_ui (device=<optimized out>, panel=0x7f4313ff38a0) at cc-network-panel.c:1930
 refresh_ui_idle (data=0x7f4313ff38a0) at cc-network-panel.c:2240
 g_main_dispatch (context=0x7f4313e6f610) at /build/buildd/glib2.0-2.32.1/./glib/gmain.c:2515

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.