Application: akonadi_maildispatcher_agent (0.1)
KDE Version: 4.3.72 (KDE 4.3.72 (KDE 4.4 >= 20091015)) (Compiled from sources)
Qt Version: 4.6.0
Operating System: Linux 2.6.31.4-0.0.1.8d115ae-desktop i686

What I was doing when the application crashed:
I just restarted KDE after this weeks rebuild. When invoking Kontact, I got this crash.

 -- Backtrace:
Application: Akonadi Agent (akonadi_maildispatcher_agent), signal: Aborted
[KCrash Handler]
#6  0xffffe424 in __kernel_vsyscall ()
#7  0xb59d60cf in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#8  0xb59d79e7 in abort () at abort.c:88
#9  0xb73c1b44 in qt_message_output (msgType=QtFatalMsg, buf=0x81d33c8 "ASSERT: \"false\" in file /local/svn/kde/trunk/KDE/kdepimlibs/akonadi/kmime/specialcollectionshelperjobs.cpp, line 511")
    at /local/git/Qt/qt/src/corelib/global/qglobal.cpp:2212
#10 0xb73c1cfa in qt_message (msgType=<value optimized out>, msg=0xb7530ddc "ASSERT: \"%s\" in file %s, line %d", ap=0xbf918274 "\263-`\267\350\"`\267\377\001")
    at /local/git/Qt/qt/src/corelib/global/qglobal.cpp:2258
#11 0xb73c1e09 in qFatal (msg=0xb7530ddc "ASSERT: \"%s\" in file %s, line %d") at /local/git/Qt/qt/src/corelib/global/qglobal.cpp:2441
#12 0xb73c1e95 in qt_assert (assertion=0xb7602db3 "false", file=0xb76022e8 "/local/svn/kde/trunk/KDE/kdepimlibs/akonadi/kmime/specialcollectionshelperjobs.cpp", line=511)
    at /local/git/Qt/qt/src/corelib/global/qglobal.cpp:1975
#13 0xb75f2c2e in Akonadi::nameForType (type=Spam) at /local/svn/kde/trunk/KDE/kdepimlibs/akonadi/kmime/specialcollectionshelperjobs.cpp:511
#14 0xb75f15ff in Akonadi::DefaultResourceJob::Private::collectionFetchResult (this=0x80f95e8, job=0x80c7db8) at /local/svn/kde/trunk/KDE/kdepimlibs/akonadi/kmime/specialcollectionshelperjobs.cpp:322
#15 0xb75f33f7 in Akonadi::DefaultResourceJob::qt_metacall (this=0x81c4648, _c=InvokeMetaMethod, _id=2, _a=0xbf9184f8)
    at /local/build/KDE/kdepimlibs/akonadi/kmime/specialcollectionshelperjobs_p.moc:140
#16 0xb74cf35a in QMetaObject::metacall (object=0x81c4648, cl=7462, idx=40, argv=0xbf9184f8) at /local/git/Qt/qt/src/corelib/kernel/qmetaobject.cpp:237
#17 0xb74ddc8b in QMetaObject::activate (sender=0x80c7db8, m=0x8067460, local_signal_index=3, argv=0xbf9184f8) at /local/git/Qt/qt/src/corelib/kernel/qobject.cpp:3391
#18 0xb7113bae in KJob::result (this=0x80c7db8, _t1=0x80c7db8) at /local/build/KDE/kdelibs/kdecore/kjob.moc:194
#19 0xb71131bd in KJob::emitResult (this=0x80c7db8) at /local/svn/kde/trunk/KDE/kdelibs/kdecore/jobs/kjob.cpp:304
#20 0xb77099e0 in Akonadi::JobPrivate::handleResponse (this=0x818c550, tag=..., data=...) at /local/svn/kde/trunk/KDE/kdepimlibs/akonadi/job.cpp:67
#21 0xb770983b in Akonadi::JobPrivate::handleResponse (this=0x81c6af8, tag=..., data=...) at /local/svn/kde/trunk/KDE/kdepimlibs/akonadi/job.cpp:49
#22 0xb770983b in Akonadi::JobPrivate::handleResponse (this=0x8192768, tag=..., data=...) at /local/svn/kde/trunk/KDE/kdepimlibs/akonadi/job.cpp:49
#23 0xb7732334 in Akonadi::SessionPrivate::dataReceived (this=0x816f678) at /local/svn/kde/trunk/KDE/kdepimlibs/akonadi/session.cpp:121
#24 0xb7733bc8 in Akonadi::Session::qt_metacall (this=0x8186a80, _c=InvokeMetaMethod, _id=3, _a=0xbf9187ac) at /local/build/KDE/kdepimlibs/akonadi/session.moc:87
#25 0xb74cf35a in QMetaObject::metacall (object=0x8186a80, cl=7462, idx=7, argv=0xbf9187ac) at /local/git/Qt/qt/src/corelib/kernel/qmetaobject.cpp:237
#26 0xb74ddc8b in QMetaObject::activate (sender=0x8121590, m=0xb75dcc48, local_signal_index=0, argv=0x0) at /local/git/Qt/qt/src/corelib/kernel/qobject.cpp:3391
#27 0xb752c337 in QIODevice::readyRead (this=0x8121590) at .moc/release-shared/moc_qiodevice.cpp:91
#28 0xb752c3ff in QIODevice::qt_metacall (this=0x8121590, _c=InvokeMetaMethod, _id=4, _a=0xbf91890c) at .moc/release-shared/moc_qiodevice.cpp:77
#29 0xb6759cea in QLocalSocket::qt_metacall (this=0x8121590, _c=InvokeMetaMethod, _id=4, _a=0xbf91890c) at .moc/release-shared/moc_qlocalsocket.cpp:81
#30 0xb74cf35a in QMetaObject::metacall (object=0x8121590, cl=7462, idx=4, argv=0xbf91890c) at /local/git/Qt/qt/src/corelib/kernel/qmetaobject.cpp:237
#31 0xb74ddc8b in QMetaObject::activate (sender=0x816c5d0, m=0xb75dcc48, local_signal_index=0, argv=0x0) at /local/git/Qt/qt/src/corelib/kernel/qobject.cpp:3391
#32 0xb752c337 in QIODevice::readyRead (this=0x816c5d0) at .moc/release-shared/moc_qiodevice.cpp:91
#33 0xb6751d32 in QAbstractSocketPrivate::canReadNotification (this=0x816c3f8) at /local/git/Qt/qt/src/network/socket/qabstractsocket.cpp:624
#34 0xb673f25b in QAbstractSocketEngine::readNotification (this=0x8141d08) at /local/git/Qt/qt/src/network/socket/qabstractsocketengine.cpp:154
#35 0xb6740613 in QReadNotifier::event (this=0x6, e=0xbf918d34) at /local/git/Qt/qt/src/network/socket/qnativesocketengine.cpp:1047
#36 0xb5d7b09c in QApplicationPrivate::notify_helper (this=0x80836b8, receiver=0x816c6e8, e=0xbf918d34) at /local/git/Qt/qt/src/gui/kernel/qapplication.cpp:4251
#37 0xb5d81dde in QApplication::notify (this=0xbf919048, receiver=0x816c6e8, e=0xbf918d34) at /local/git/Qt/qt/src/gui/kernel/qapplication.cpp:3676
#38 0xb6a0a410 in KApplication::notify (this=0xbf919048, receiver=0x816c6e8, event=0xbf918d34) at /local/svn/kde/trunk/KDE/kdelibs/kdeui/kernel/kapplication.cpp:302
#39 0xb74ca14b in QCoreApplication::notifyInternal (this=0xbf919048, receiver=0x816c6e8, event=0xbf918d34) at /local/git/Qt/qt/src/corelib/kernel/qcoreapplication.cpp:704
#40 0xb74f5efa in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at ../../include/QtCore/../../../../git/Qt/qt/src/corelib/kernel/qcoreapplication.h:215
#41 socketNotifierSourceDispatch (event=<value optimized out>, receiver=<value optimized out>) at /local/git/Qt/qt/src/corelib/kernel/qeventdispatcher_glib.cpp:110
#42 0xb58084c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#43 0xb580bd98 in ?? () from /usr/lib/libglib-2.0.so.0
#44 0xb580bebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#45 0xb74f5b25 in QEventDispatcherGlib::processEvents (this=0x8083698, flags=...) at /local/git/Qt/qt/src/corelib/kernel/qeventdispatcher_glib.cpp:407
#46 0xb5e2dbd5 in QGuiEventDispatcherGlib::processEvents (this=0x8083698, flags=...) at /local/git/Qt/qt/src/gui/kernel/qguieventdispatcher_glib.cpp:202
#47 0xb74c87a9 in QEventLoop::processEvents (this=0xbf918fa4, flags=) at /local/git/Qt/qt/src/corelib/kernel/qeventloop.cpp:149
#48 0xb74c8bfa in QEventLoop::exec (this=0xbf918fa4, flags=...) at /local/git/Qt/qt/src/corelib/kernel/qeventloop.cpp:201
#49 0xb74ccd4f in QCoreApplication::exec () at /local/git/Qt/qt/src/corelib/kernel/qcoreapplication.cpp:981
#50 0xb5d7b137 in QApplication::exec () at /local/git/Qt/qt/src/gui/kernel/qapplication.cpp:3590
#51 0xb766f9f0 in Akonadi::AgentBase::init (r=0x8170b80) at /local/svn/kde/trunk/KDE/kdepimlibs/akonadi/agentbase.cpp:514
#52 0x0805174b in Akonadi::AgentBase::init<MailDispatcherAgent> (argc=3, argv=0xbf919134) at /local/kde4/include/KDE/Akonadi/../../akonadi/agentbase.h:317
#53 0x08050c58 in main (argc=3, argv=0xbf919134) at /local/svn/kde/trunk/KDE/kdepim/akonadi/agents/maildispatcher/maildispatcheragent.cpp:289

Reported using DrKonqi