kdeinit4 crashed with signal 7 in QObject::connect()

[Alejandro Espinosa]

it show when start kubuntu.

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: kdelibs-bin 4:4.5.1-0ubuntu5
Uname: Linux 2.6.36-999-generic x86_64
Architecture: amd64
Date: Sat Sep 18 07:58:52 2010
ExecutablePath: /usr/bin/kdeinit4
InstallationMedia: Kubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100427)
ProcCmdline: kdeinit4:\ kded4\ [kdeinit]\ --nocrashhandler
ProcEnviron:
 LANG=es_ES.UTF-8
 SHELL=/bin/bash
Signal: 7
SourcePackage: kde4libs
StacktraceTop:
 QObject::connect(QObject const*, char const*, QObject const*, char const*, Qt::ConnectionType) () from /usr/lib/libQtCore.so.4
 ObexFtpDaemon::ObexFtpDaemon(QObject*, QList<QVariant> const&) () from /usr/lib/kde4/kded_obexftpdaemon.so
 QObject* KPluginFactory::createInstance<ObexFtpDaemon, QObject>(QWidget*, QObject*, QList<QVariant> const&) () from /usr/lib/kde4/kded_obexftpdaemon.so
 KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) () from /usr/lib/libkdecore.so.5
 ?? () from /usr/lib/libkdeinit4_kded4.so
Title: kdeinit4 crashed with signal 7 in QObject::connect()
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XsessionErrors: (process:1596): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #641296, 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.