lightdm crashed with SIGSEGV in g_cclosure_marshal_VOID__VOIDv()

[rolmops]

lightdm crashed with SIGSEGV in g_cclosure_marshal_VOID__VOIDv()

ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: lightdm 1.4.0-0ubuntu5
ProcVersionSignature: Ubuntu 3.8.0-9.18-generic 3.8.1
Uname: Linux 3.8.0-9-generic i686
ApportVersion: 2.9-0ubuntu2
Architecture: i386
Date: Sun Mar 3 18:25:03 2013
ExecutablePath: /usr/sbin/lightdm
InstallationDate: Installed on 2013-03-02 (1 days ago)
InstallationMedia: Xubuntu 13.04 "Raring Ringtail" - Alpha i386 (20130301)
LightdmConfig:
 [SeatDefaults]
 greeter-session=lightdm-gtk-greeter
 user-session=xubuntu
LightdmGreeterLog:
 ** (lightdm-gtk-greeter:1280): WARNING **: Failed to open sessions directory: Произошла ошибка при открытии каталога «/usr/share/lightdm/remote-sessions»: Нет такого файла или каталога

 ** (lightdm-gtk-greeter:1280): WARNING **: Failed to load user image: Не удалось открыть файл «/home/xubun/.face»: Нет такого файла или каталога
LightdmGreeterLogOld:
 ** (lightdm-gtk-greeter:1272): WARNING **: Failed to open sessions directory: Произошла ошибка при открытии каталога «/usr/share/lightdm/remote-sessions»: Нет такого файла или каталога

 ** (lightdm-gtk-greeter:1272): WARNING **: Failed to load user image: Не удалось открыть файл «/home/xubun/.face»: Нет такого файла или каталога
MarkForUpload: True
ProcCmdline: lightdm
ProcEnviron:
 TERM=linux
 PATH=(custom, no user)
SegvAnalysis:
 Segfault happened at: 0x8058079: mov 0x14(%edx),%ecx
 PC (0x08058079) ok
 source "0x14(%edx)" (0xaaaaaabe) not located in a known VMA region (needed readable region)!
 destination "%ecx" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: lightdm
StacktraceTop:
 ?? ()
 g_cclosure_marshal_VOID__VOIDv () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 g_signal_emit_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 g_signal_emit () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
Title: lightdm crashed with SIGSEGV in g_cclosure_marshal_VOID__VOIDv()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1034150, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.