gdm crashed with signal 5 in g_simple_async_result_complete()

[Cristian Aravena Romero]

Start Ubuntu and crash.

ProblemType: Crash
DistroRelease: Ubuntu 15.04
Package: gdm 3.14.1-0ubuntu1
Uname: Linux 3.18.0-12-generic x86_64
ApportVersion: 2.16-0ubuntu1
Architecture: amd64
Date: Mon Feb 9 10:47:57 2015
ExecutablePath: /usr/sbin/gdm
InstallationDate: Installed on 2014-09-25 (137 days ago)
InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Alpha amd64 (20140923)
ProcCmdline: /usr/sbin/gdm
ProcEnviron:
 LANG=es_CL.UTF-8
 LANGUAGE=es_CL:es
 PATH=(custom, no user)
Signal: 5
SourcePackage: gdm
StacktraceTop:
 ?? ()
 g_simple_async_result_complete () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 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
Title: gdm crashed with signal 5 in g_simple_async_result_complete()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:
 on_accountsservice_ready (object=<optimized out>, result=0xaafb40, user_data=<optimized out>) at gdm-simple-slave.c:801
 g_simple_async_result_complete (simple=0xaafb40) at /build/buildd/glib2.0-2.43.3/./gio/gsimpleasyncresult.c:763
 complete_in_idle_cb (data=<optimized out>) at /build/buildd/glib2.0-2.43.3/./gio/gsimpleasyncresult.c:775
 g_main_dispatch (context=0xa939a0) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:3122
 g_main_context_dispatch (context=context@entry=0xa939a0) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:3737

[Launchpad Janitor (janitor)]

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