Application that crashed: kontact Version of the application: 4.3.4 KDE Version: 4.3.4 (KDE 4.3.4) Qt Version: 4.6.0 Operating System: Linux 2.6.31.5-tp42-toi-3.0.1-04850-g4eddd0d i686 Distribution: Debian GNU/Linux testing (squeeze) What I was doing when the application crashed: I have it on every second or third attempt Kontact doesn't fully start (see bug #220357). What works in this case usually is to pkill kontact and start it once again. This time, as I did just this, but started Kontact from the console it crashed with the following backtrace. I will try to reproduce this in a moment. -- Backtrace: Application: Kontact (kontact), signal: Segmentation fault [KCrash Handler] #6 QBasicAtomicInt::operator!= (this=0xb620888, job=0xb655e90) at /usr/include/qt4/QtCore/qbasicatomic.h:69 #7 QMap<KJob*, KMail::ImapAccountBase::jobData>::detach (this=0xb620888, job=0xb655e90) at /usr/include/qt4/QtCore/qmap.h:172 #8 QMap<KJob*, KMail::ImapAccountBase::jobData>::find (this=0xb620888, job=0xb655e90) at /usr/include/qt4/QtCore/qmap.h:565 #9 KMail::ImapAccountBase::findJob (this=0xb620888, job=0xb655e90) at ../../kmail/imapaccountbase.h:180 #10 KMail::ListJob::slotListResult (this=0xb620888, job=0xb655e90) at ../../kmail/listjob.cpp:166 #11 0xb00f6bb7 in KMail::ListJob::qt_metacall (this=0xb620888, _c=QMetaObject::InvokeMetaMethod, _id=13, _a=0xbfe6e1bc) at ./listjob.moc:77 #12 0xb6f86755 in QMetaObject::metacall (object=0xb620888, cl=QMetaObject::InvokeMetaMethod, idx=13, argv=0xbfe6e1bc) at kernel/qmetaobject.cpp:237 #13 0xb6f95ad1 in QMetaObject::activate (sender=0xb655e90, m=0xb72d3888, local_signal_index=3, argv=0xbfe6e1bc) at kernel/qobject.cpp:3294 #14 0xb7170a33 in KJob::result (this=0xb655e90, _t1=0xb655e90) at ./kjob.moc:188 #15 0xb7170ed9 in KJob::emitResult (this=0xb655e90) at ../../kdecore/jobs/kjob.cpp:304 #16 0xb58c5b15 in KIO::SimpleJob::slotFinished (this=0xb655e90) at ../../kio/kio/job.cpp:477 #17 0xb58c60d4 in KIO::ListJob::slotFinished (this=0xb655e90) at ../../kio/kio/job.cpp:2408 #18 0xb58c25d3 in KIO::SimpleJob::slotError (this=0xb655e90, err=143, errorText=...) at ../../kio/kio/job.cpp:489 #19 0xb58c27c3 in KIO::SimpleJob::qt_metacall (this=0xb655e90, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfe6e458) at ./jobclasses.moc:158 #20 0xb58c7a2a in KIO::ListJob::qt_metacall (this=0xb655e90, _c=QMetaObject::InvokeMetaMethod, _id=31, _a=0xbfe6e458) at ./jobclasses.moc:756 #21 0xb6f86755 in QMetaObject::metacall (object=0xb620888, cl=QMetaObject::InvokeMetaMethod, idx=31, argv=0xbfe6e458) at kernel/qmetaobject.cpp:237 #22 0xb6f95ad1 in QMetaObject::activate (sender=0xb0c4e18, m=0xb5a6cb84, local_signal_index=2, argv=0xbfe6e458) at kernel/qobject.cpp:3294 #23 0xb598b799 in KIO::SlaveInterface::error (this=0xb0c4e18, _t1=143, _t2=...) at ./slaveinterface.moc:153 #24 0xb597dd4b in KIO::Slave::gotInput (this=0xb0c4e18) at ../../kio/kio/slave.cpp:331 #25 0xb59800b3 in KIO::Slave::qt_metacall (this=0xb0c4e18, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfe6e578) at ./slave.moc:76 #26 0xb6f86755 in QMetaObject::metacall (object=0xb620888, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbfe6e578) at kernel/qmetaobject.cpp:237 #27 0xb6f95ad1 in QMetaObject::activate (sender=0x91e7b90, m=0xb5a694c0, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3294 #28 0xb5889c07 in KIO::Connection::readyRead (this=0x91e7b90) at ./connection.moc:86 #29 0xb588b907 in KIO::Connection::qt_metacall (this=0x91e7b90, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x8c952f8) at ./connection.moc:72 #30 0xb6f86755 in QMetaObject::metacall (object=0xb620888, cl=QMetaObject::InvokeMetaMethod, idx=4, argv=0x8c952f8) at kernel/qmetaobject.cpp:237 #31 0xb6f90cc6 in QMetaCallEvent::placeMetaCall (this=0xb577180, object=0x91e7b90) at kernel/qobject.cpp:574 #32 0xb6f92163 in QObject::event (this=0x91e7b90, e=0xb577180) at kernel/qobject.cpp:1260 #33 0xb64dbb5c in QApplicationPrivate::notify_helper (this=0x8b350e0, receiver=0x91e7b90, e=0xb577180) at kernel/qapplication.cpp:4242 #34 0xb64e333d in QApplication::notify (this=0xbfe6ed94, receiver=0x91e7b90, e=0xb577180) at kernel/qapplication.cpp:3661 #35 0xb74ac62d in KApplication::notify (this=0xbfe6ed94, receiver=0x91e7b90, event=0xb577180) at ../../kdeui/kernel/kapplication.cpp:302 #36 0xb6f813eb in QCoreApplication::notifyInternal (this=0xbfe6ed94, receiver=0x91e7b90, event=0xb577180) at kernel/qcoreapplication.cpp:704 #37 0xb6f8231f in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8b16380) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #38 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8b16380) at kernel/qcoreapplication.cpp:1345 #39 0xb6f824cd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238 #40 0xb6fad9cf in QCoreApplication::sendPostedEvents (s=0x8b377d8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #41 postEventSourceDispatch (s=0x8b377d8) at kernel/qeventdispatcher_glib.cpp:276 #42 0xb45dbf28 in g_main_dispatch (context=0x8b37758) at /build/buildd-glib2.0_2.22.3-1-i386-Y6yR35/glib2.0-2.22.3/glib/gmain.c:1960 #43 IA__g_main_context_dispatch (context=0x8b37758) at /build/buildd-glib2.0_2.22.3-1-i386-Y6yR35/glib2.0-2.22.3/glib/gmain.c:2513 #44 0xb45df6b3 in g_main_context_iterate (context=0x8b37758, block=1, dispatch=1, self=0x8b33980) at /build/buildd-glib2.0_2.22.3-1-i386-Y6yR35/glib2.0-2.22.3/glib/gmain.c:2591 #45 0xb45df838 in IA__g_main_context_iteration (context=0x8b37758, may_block=1) at /build/buildd-glib2.0_2.22.3-1-i386-Y6yR35/glib2.0-2.22.3/glib/gmain.c:2654 #46 0xb6fad4e1 in QEventDispatcherGlib::processEvents (this=0x8b15ec0, flags=...) at kernel/qeventdispatcher_glib.cpp:407 #47 0xb65979a5 in QGuiEventDispatcherGlib::processEvents (this=0x8b15ec0, flags=...) at kernel/qguieventdispatcher_glib.cpp:202 #48 0xb6f7fa3a in QEventLoop::processEvents (this=0xbfe6ed10, flags=...) at kernel/qeventloop.cpp:149 #49 0xb6f7fe82 in QEventLoop::exec (this=0xbfe6ed10, flags=...) at kernel/qeventloop.cpp:201 #50 0xb6f82599 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #51 0xb64dbbf7 in QApplication::exec () at kernel/qapplication.cpp:3570 #52 0x0804b4c6 in main (argc=1, argv=0xbfe6ef94) at ../../../kontact/src/main.cpp:218 Reported using DrKonqi
Hmmm, there is also this console output: martin@shambhala:~> kontact Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. Calling appendChild() on a null node does nothing. QObject::connect: Cannot queue arguments of type 'KParts::WindowArgs' (Make sure 'KParts::WindowArgs' is registered using qRegisterMetaType().) <unknown program name>(11906)/: Communication problem with "kontact" , it probably crashed. Error message was: "org.freedesktop.DBus.Error.NoReply" : " "Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken." " martin@shambhala:~#255> QPainter::begin: Widget painting can only begin as a result of a paintEvent QPainter::translate: Painter not active QPainter::setClipRect: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::setPen: Painter not active QPainter::worldTransform: Painter not active martin@shambhala:~#255> martin@shambhala:~#255> martin@shambhala:~#255> *** KMail got signal 11 (Crashing) KCrash: Application 'kontact' crashing... sock_file=/home/martin/.kde/socket-shambhala/kdeinit4__0
Stop. Crash happens when I quit again after having started it from Konsole. Repeatedly. Different crash log tough. Thus I report it in a different bug and mark it as a possible duplicate. *** This bug has been marked as a duplicate of bug 220361 ***