User Accounts window crashes when trying to edit - running from USB

[Bryan]

1. Release 11.10
2. ?
3. Wanted to edit user information
4. No user information was available (just started using Ubuntu booted from USB). When clicking to add user or clicking anywhere on the screen, the user accounts screen freezes and closes.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: gnome-control-center 1:3.2.0-0ubuntu6
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic i686
ApportVersion: 1.23-0ubuntu3
Architecture: i386
CasperVersion: 1.287
Date: Sun Oct 30 20:49:57 2011
ExecutablePath: /usr/bin/gnome-control-center
LiveMediaBuild: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
ProcCmdline: gnome-control-center --overview
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x1ce6f43d: mov 0x10(%eax),%eax
 PC (0x1ce6f43d) 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
 g_cclosure_marshal_VOID__PARAM () 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
 ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
Title: gnome-control-center crashed with SIGSEGV in g_cclosure_marshal_VOID__PARAM()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
usr_lib_gnome-control-center:
 deja-dup 20.0-0ubuntu3
 gnome-bluetooth 3.2.0-0ubuntu1
 indicator-datetime 0.3.0-0ubuntu3

[Apport retracing service (apport)]

StacktraceTop:
 um_user_set_automatic_login (user=0x0, enabled=1) at um-user.c:1075
 autologin_changed (object=0x22058118, pspec=0x2213c8c0, d=0x21f1d150) at um-user-panel.c:532
 g_cclosure_marshal_VOID__PARAM (closure=0x21ebfd80, return_value=0x0, n_param_values=2, param_values=0x2222a400, invocation_hint=0xbfcc3d60, marshal_data=0x0) at /build/buildd/glib2.0-2.30.0/./gobject/gmarshal.c:539
 g_closure_invoke (closure=0x21ebfd80, return_value=0x0, n_param_values=2, param_values=0x2222a400, invocation_hint=0xbfcc3d60) at /build/buildd/glib2.0-2.30.0/./gobject/gclosure.c:774
 signal_emit_unlocked_R (node=0x21e5d0c0, detail=916, instance=0x22058118, emission_return=0x0, instance_and_params=0x2222a400) at /build/buildd/glib2.0-2.30.0/./gobject/gsignal.c:3272

[Launchpad Janitor (janitor)]

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

[Ralph Gardner (rgrdnrjr)]

 After my harddisk failed I was looking for a way to turn off the keyring request when I use Ubuntu from the USB.