Version:            (using KDE 4.3.4)
Installed from:    Gentoo Packages

Hello, my kded4 have crash after some time:
Application: KDE Daemon (kded4), signal: Segmentation fault
[KCrash Handler]
#5  QMetaObject::methodCount (this=0x7f2102dd5740) at kernel/qmetaobject.cpp:461
#6  0x00007f2102e0ff16 in QDBusAbstractAdaptor::setAutoRelaySignals (this=0x214cf40, enable=true) at qdbusabstractadaptor.cpp:164
#7  0x00007f20ef519cb8 in KPluginFactory::createInstance<KSvnd, QObject> (parentWidget=<value optimized out>, parent=<value optimized out>, args=@0x7fff8fa29cc0) at /usr/include/kpluginfactory.h:461
#8  0x00007f2103245d01 in KPluginFactory::create (this=0x2154fc0, iface=0x7f210328ba40 "KDEDModule", parentWidget=0x0, parent=0x1ec9bf0, args=@0x7fff8fa29cc0, keyword=@0x7fff8fa29c90)
    at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kdecore/util/kpluginfactory.cpp:191
#9  0x00007f2103ff80f7 in Kded::loadModule (this=0x1ec9bf0, s=@0x7fff8fa29e10, onDemand=<value optimized out>)
    at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kdecore/util/kpluginfactory.h:491
#10 0x00007f2103ff86f8 in Kded::loadModule (this=0x1ec9bf0, obj=<value optimized out>, onDemand=221) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kded/kded.cpp:334
#11 0x00007f2103ff8e9d in Kded::messageFilter (message=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kded/kded.cpp:195
#12 0x00007f2102dfaa9d in QDBusConnectionPrivate::handleMessage (this=0x1eca1c0, amsg=@0x7fff8fa2a030) at qdbusintegrator.cpp:526
#13 0x00007f2102dfd914 in qDBusSignalFilter (connection=<value optimized out>, message=<value optimized out>, data=<value optimized out>) at qdbusintegrator.cpp:517
#14 0x00007f20fe0368cb in dbus_connection_dispatch (connection=0x1ec5c20) at dbus-connection.c:4406
#15 0x00007f2102df0779 in QDBusConnectionPrivate::doDispatch (this=0x1eca1c0) at ./qdbus_symbols_p.h:113
#16 0x00007f2102df08e8 in QDBusConnectionPrivate::socketRead (this=0x1eca1c0, fd=8) at qdbusintegrator.cpp:1087
#17 0x00007f2102e27216 in QDBusConnectionPrivate::qt_metacall (this=0x1eca1c0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff8fa2a2c0)
    at .moc/release-shared/moc_qdbusconnection_p.cpp:89
#18 0x00007f2102b0c03a in QMetaObject::activate (sender=0x1f25970, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x4) at kernel/qobject.cpp:3101
#19 0x00007f2102b42cee in QSocketNotifier::activated (this=0x7f2102dd5740, _t1=9) at .moc/release-shared/moc_qsocketnotifier.cpp:83
#20 0x00007f2102b125bb in QSocketNotifier::event (this=0x1f25970, e=0x7fff8fa2a890) at kernel/qsocketnotifier.cpp:316
#21 0x00007f210166b8d5 in QApplicationPrivate::notify_helper (this=0x1ecdf80, receiver=0x1f25970, e=0x7fff8fa2a890) at kernel/qapplication.cpp:4065
#22 0x00007f210167345a in QApplication::notify (this=0x7fff8fa2abb0, receiver=0x1f25970, e=0x7fff8fa2a890) at kernel/qapplication.cpp:4030
#23 0x00007f21037025ea in KApplication::notify (this=0x7fff8fa2abb0, receiver=0x1f25970, event=0x7fff8fa2a890)
    at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kdeui/kernel/kapplication.cpp:302
#24 0x00007f2102af8d2b in QCoreApplication::notifyInternal (this=0x7fff8fa2abb0, receiver=0x1f25970, event=0x7fff8fa2a890) at kernel/qcoreapplication.cpp:606
#25 0x00007f2102b20939 in socketNotifierSourceDispatch (source=0x1ed0990) at kernel/qcoreapplication.h:213
#26 0x00007f20fd969649 in IA__g_main_context_dispatch (context=0x1ed0840) at gmain.c:1824
#27 0x00007f20fd96ce68 in g_main_context_iterate (context=0x1ed0840, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2455
#28 0x00007f20fd96d01e in IA__g_main_context_iteration (context=0x1ed0840, may_block=1) at gmain.c:2518
#29 0x00007f2102b2064f in QEventDispatcherGlib::processEvents (this=0x1ece120, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#30 0x00007f21016fab28 in QGuiEventDispatcherGlib::processEvents (this=0x7f2102dd5740, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#31 0x00007f2102af7372 in QEventLoop::processEvents (this=<value optimized out>, flags={i = -1885164880}) at kernel/qeventloop.cpp:149
#32 0x00007f2102af755c in QEventLoop::exec (this=0x7fff8fa2aaf0, flags={i = -1885164800}) at kernel/qeventloop.cpp:197
#33 0x00007f2102af999c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#34 0x00007f2103ffb3c0 in kdemain (argc=1, argv=0x7fff8fa2af68) at /var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kded/kded.cpp:936
#35 0x00007f20ff83aa26 in __libc_start_main (main=0x4009c0 <main>, argc=1, ubp_av=0x7fff8fa2af68, init=0x400a20 <__libc_csu_init>, fini=<value optimized out>, rtld_fini=<value optimized out>, 
    stack_end=0x7fff8fa2af58) at libc-start.c:220
#36 0x00000000004008a9 in _start () at ../sysdeps/x86_64/elf/start.S:113