vlc crashed with SIGSEGV in QMetaObject::activate()

[Xwarman]

Binary package hint: vlc

I like to use vlc to play a dvd witch was saved on hdd. I had opend it like dvd and could use the menu without problems. When I want to start a episode from chapter menu vlc crashed.

ProblemType: Crash
Architecture: amd64
CrashCounter: 1
Date: Fri Jan 1 14:30:51 2010
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/vlc
InstallationMedia: Kubuntu 9.10 "Karmic Koala" - Release Candidate amd64 (20091020.2)
NonfreeKernelModules: nvidia
Package: vlc-nox 1.0.2-1ubuntu2
ProcCmdline: /usr/bin/vlc
ProcEnviron:
 LANGUAGE=de_DE:de:en_GB:en
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-16.53-generic
SegvAnalysis:
 Segfault happened at: 0x7f7d7c82732b: mov 0x8(%rax),%edx
 PC (0x7f7d7c82732b) ok
 source "0x8(%rax)" (0x00000008) not located in a known VMA region (needed readable region)!
 destination "%edx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: vlc
StacktraceTop:
 ?? () from /usr/lib/libQtDBus.so.4
 ?? () from /usr/lib/libQtDBus.so.4
 QMetaObject::activate(QObject*, int, int, void**) ()
 QObject::destroyed(QObject*) ()
 QObject::~QObject() () from /usr/lib/libQtCore.so.4
Title: vlc crashed with SIGSEGV in QMetaObject::activate()
Uname: Linux 2.6.31-16-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers
XsessionErrors:
 (polkit-gnome-authentication-agent-1:2358): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
 (firefox:2324): GLib-WARNING **: g_set_prgname() called multiple times
 (alexandria:5299): libebook-WARNING **: Can't find installed BookFactories
 (npviewer.bin:6319): Gtk-WARNING **: /usr/lib/gtk-2.0/2.10.0/engines/libqtcurve.so: wrong ELF class: ELFCLASS64

[Apport retracing service (apport)]

StacktraceTop:?? () from /usr/lib/libQtDBus.so.4
?? () from /usr/lib/libQtDBus.so.4
QMetaObject::activate ()
QObject::destroyed () from /usr/lib/libQtCore.so.4
QObject::~QObject () from /usr/lib/libQtCore.so.4