gdm-simple-slave crashed with SIGSEGV in g_closure_invoke()

[Fer]

Binary package hint: gdm

Package: gdm

Ubuntu Karmik 9.10
Linux 2.6.31.6-generic
GNOME 2.27.5

gdm:
  Instalados: 2.27.4-0ubuntu11
  Candidato: 2.27.4-0ubuntu11
  Tabla de versión:
 *** 2.27.4-0ubuntu11 0
        500 http://es.archive.ubuntu.com karmic/main Packages
        100 /var/lib/dpkg/status

After starting session the bug appears

ProblemType: Crash
Architecture: amd64
Date: Sat Aug 22 12:45:49 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/lib/gdm/gdm-simple-slave
Package: gdm 2.27.4-0ubuntu11
ProcCmdline: /usr/lib/gdm/gdm-simple-slave --display-id /org/gnome/DisplayManager/Display1
ProcEnviron:
 PATH=(custom, no user)
 LANG=es_ES.UTF-8
ProcVersionSignature: Ubuntu 2.6.31-6.26-generic
SegvAnalysis:
 Segfault happened at: 0x41110c <dbus_message_append_args@plt+39820>: movzbl 0x5c(%rax),%eax
 PC (0x0041110c) ok
 source "0x5c(%rax)" (0xaaaaaaaaaaaaab06) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: gdm
StacktraceTop:
 ?? ()
 g_closure_invoke ()
 ?? () from /usr/lib/libgobject-2.0.so.0
 g_signal_emit_valist ()
 g_signal_emit () from /usr/lib/libgobject-2.0.so.0
Title: gdm-simple-slave crashed with SIGSEGV in g_closure_invoke()
Uname: Linux 2.6.31-6-generic x86_64
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