Application that crashed: kbluetooth4
Version of the application: 0.3
KDE Version: 4.3.00 (KDE 4.3.0)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-020631rc5-generic i686
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
I have been do a /etc/init.d/bluetooth restart, and kbluetooth4 was crashed

 -- Backtrace:
Application: KBluetooth4 - The KDE4 Bluetooth Framework (kbluetooth4), signal: Segmentation fault
[KCrash Handler]
#6  0x00000020 in ?? ()
#7  0xb7375d23 in QDBusConnectionPrivate::activateCall (this=0x98b43d8, object=0x99590c0, flags=273, msg=@0x995e880) at qdbusintegrator.cpp:753
#8  0xb73765e1 in QDBusConnectionPrivate::activateObject (this=0x98b43d8, node=@0x995e86c, msg=@0x995e880, pathStartPos=18) at qdbusintegrator.cpp:1370
#9  0xb7376ada in QDBusActivateObjectEvent::placeMetaCall (this=0x995e840) at qdbusintegrator.cpp:1464
#10 0xb726e3b0 in QObject::event (this=0xbfb618e0, e=0x995e840) at kernel/qobject.cpp:1111
#11 0xb725d56b in QCoreApplication::event (this=0xbfb618e0, e=0x995e840) at kernel/qcoreapplication.cpp:1434
#12 0xb689b679 in QApplication::event (this=0xbfb618e0, e=0x995e840) at kernel/qapplication.cpp:2317
#13 0xb6895d3c in QApplicationPrivate::notify_helper (this=0x9868dc8, receiver=0xbfb618e0, e=0x995e840) at kernel/qapplication.cpp:4056
#14 0xb689e03e in QApplication::notify (this=0xbfb618e0, receiver=0xbfb618e0, e=0x995e840) at kernel/qapplication.cpp:3603
#15 0xb7a9f5cd in KApplication::notify (this=0xbfb618e0, receiver=0xbfb618e0, event=0x995e840) at /build/buildd/kde4libs-4.3.0/kdeui/kernel/kapplication.cpp:302
#16 0xb725dbcb in QCoreApplication::notifyInternal (this=0xbfb618e0, receiver=0xbfb618e0, event=0x995e840) at kernel/qcoreapplication.cpp:610
#17 0xb725e825 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9849b38) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#18 0xb725ea1d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#19 0xb72896af in postEventSourceDispatch (s=0x986bbb0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#20 0xb61dbb88 in IA__g_main_context_dispatch (context=0x986b490) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:1814
#21 0xb61df0eb in g_main_context_iterate (context=0x986b490, block=1, dispatch=1, self=0x9868978) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2448
#22 0xb61df268 in IA__g_main_context_iteration (context=0x986b490, may_block=1) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2511
#23 0xb72892f8 in QEventDispatcherGlib::processEvents (this=0x9849d10, flags={i = -1078589400}) at kernel/qeventdispatcher_glib.cpp:327
#24 0xb6937a75 in QGuiEventDispatcherGlib::processEvents (this=0x9849d10, flags={i = -1078589352}) at kernel/qguieventdispatcher_glib.cpp:202
#25 0xb725c1fa in QEventLoop::processEvents (this=0xbfb60958, flags={i = -1078589288}) at kernel/qeventloop.cpp:149
#26 0xb725c642 in QEventLoop::exec (this=0xbfb60958, flags={i = -1078589068}) at kernel/qeventloop.cpp:201
#27 0xb7379fcc in QDBusConnectionPrivate::sendWithReply (this=0x9978bf8, message=@0xbfb60ac8, sendMode=<value optimized out>, timeout=-1) at qdbusintegrator.cpp:1782
#28 0xb73633c1 in QDBusConnection::call (this=0x98b6734, message=@0xbfb60ac8, mode=QDBus::BlockWithGui, timeout=-1) at qdbusconnection.cpp:516
#29 0xb7381c6b in QDBusAbstractInterface::callWithArgumentList (this=0x99727a0, mode=QDBus::BlockWithGui, method=@0xbfb60c74, args=@0xbfb60ba8) at qdbusabstractinterface.cpp:402
#30 0xb7385bbd in QDBusAbstractInterface::call (this=0x99727a0, mode=QDBus::BlockWithGui, method=@0xbfb60c74, arg1=@0xbfb60c5c, arg2=@0xbfb60c50, arg3=@0xbfb60c44, arg4=@0xbfb60c38, 
    arg5=@0xbfb60c2c, arg6=@0xbfb60c20, arg7=@0xbfb60c14, arg8=@0xbfb60c08) at qdbusabstractinterface.cpp:655
#31 0x08066ce3 in _start ()

Reported using DrKonqi