Application that crashed: kded4
Version of the application: $Id: kded.cpp 944898 2009-03-26 13:01:25Z dfaure $
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.30-2-amd64 x86_64
Distribution: Debian GNU/Linux 5.0.3 (lenny)

What I was doing when the application crashed:
update to  Debian sqizzy 

 -- Backtrace:
Application: Служба KDE (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#5  QMetaObject::activate (sender=0x2f006500720061, m=<value optimized out>, local_signal_index=1, argv=0x7fff61cc3440) at kernel/qobject.cpp:3182
#6  0x00007f36b6dbfc5a in QDBusConnectionPrivate::callWithCallbackFailed (this=0x7f36b6fd5360, _t1=<value optimized out>, _t2=<value optimized out>)
    at .moc/release-shared/moc_qdbusconnection_p.cpp:112
#7  0x00007f36b6d88230 in QDBusConnectionPrivate::processFinishedCall (call=0x1443f90) at qdbusintegrator.cpp:1689
#8  0x00007f36b6d8d60d in QDBusConnectionPrivate::sendWithReplyAsync (this=0x11ef0a0, message=<value optimized out>, receiver=0x120b4a0, returnMethod=0x7f36b2a05a06 "1recreateDone()", 
    errorMethod=0x0, timeout=<value optimized out>) at qdbusintegrator.cpp:1899
#9  0x00007f36b6d774aa in QDBusConnection::callWithCallback (this=0x13f5f90, message=..., receiver=0x0, returnMethod=0x4 <Address 0x4 out of bounds>, errorMethod=0x13f9410 "pZD\001", 
    timeout=-1199666688) at qdbusconnection.cpp:461
#10 0x00007f36b6d946f9 in QDBusAbstractInterface::callWithCallback (this=<value optimized out>, method=..., args=..., receiver=0x120b4a0, returnMethod=0x7f36b2a05a06 "1recreateDone()", 
    errorMethod=0x0) at qdbusabstractinterface.cpp:471
#11 0x00007f36b2a00aa2 in ?? () from /usr/lib/libkdeinit4_kded4.so
#12 0x00007f36b2a032f0 in ?? () from /usr/lib/libkdeinit4_kded4.so
#13 0x00007f36bad60df2 in QMetaObject::activate (sender=0x120bc40, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x4) at kernel/qobject.cpp:3112
#14 0x00007f36bad5b353 in QObject::event (this=0x120bc40, e=0x5) at kernel/qobject.cpp:1074
#15 0x00007f36b8cd501d in QApplicationPrivate::notify_helper (this=0x120c290, receiver=0x120bc40, e=0x7fff61cc3ff0) at kernel/qapplication.cpp:4065
#16 0x00007f36b8cdd07a in QApplication::notify (this=0x7fff61cc4360, receiver=0x120bc40, e=0x7fff61cc3ff0) at kernel/qapplication.cpp:4030
#17 0x00007f36b992e0db in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#18 0x00007f36bad4bc9c in QCoreApplication::notifyInternal (this=0x7fff61cc4360, receiver=0x120bc40, event=0x7fff61cc3ff0) at kernel/qcoreapplication.cpp:610
#19 0x00007f36bad782c6 in QCoreApplication::sendEvent (this=0x120fc20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#20 QTimerInfoList::activateTimers (this=0x120fc20) at kernel/qeventdispatcher_unix.cpp:580
#21 0x00007f36bad74658 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#22 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#23 0x00007f36b7bef12a in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#24 0x00007f36b7bf2988 in ?? () from /lib/libglib-2.0.so.0
#25 0x00007f36b7bf2b3c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#26 0x00007f36bad7439c in QEventDispatcherGlib::processEvents (this=0x119f850, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#27 0x00007f36b8d6bf1f in QGuiEventDispatcherGlib::processEvents (this=0x7f36b6fd5360, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#28 0x00007f36bad4a562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#29 0x00007f36bad4a934 in QEventLoop::exec (this=0x7fff61cc42a0, flags=...) at kernel/qeventloop.cpp:201
#30 0x00007f36bad4cba4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#31 0x00007f36b2a03b95 in kdemain () from /usr/lib/libkdeinit4_kded4.so
#32 0x0000000000407264 in _start ()

Reported using DrKonqi