Application: kontact (4.7.0 )
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:

I closed Kontact. The current activated tab was Akregator. Don't know if Kontact was syncing at the moment.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f15b047b7a0 (LWP 11925))]

Thread 3 (Thread 0x7f1598204700 (LWP 11926)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f15aced2832 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f15a8561d8c in start_thread (arg=0x7f1598204700) at pthread_create.c:304
#3  0x00007f15ada5404d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f158d290700 (LWP 11964)):
#0  0x00007fff73134861 in clock_gettime ()
#1  0x00007f15a7d4a146 in clock_gettime (clock_id=1, tp=0x7f158d28fb10) at ../sysdeps/unix/clock_gettime.c:116
#2  0x00007f15aed6e304 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007f15aee2fe3d in QTimerInfoList::updateCurrentTime (this=0x294f540) at kernel/qeventdispatcher_unix.cpp:339
#5  0x00007f15aee301a5 in QTimerInfoList::timerWait (this=0x294f540, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#6  0x00007f15aee2ec2c in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7f158d28fc2c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f15aee2ecd5 in timerSourcePrepare (source=<value optimized out>, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007f15a7a990a2 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f15a7a99f9d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f15a7a9a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f15aee2f446 in QEventDispatcherGlib::processEvents (this=0x29481f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#12 0x00007f15aee03882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007f15aee03abc in QEventLoop::exec (this=0x7f158d28fdb0, flags=...) at kernel/qeventloop.cpp:201
#14 0x00007f15aed1a924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#15 0x00007f15aede5c2f in QInotifyFileSystemWatcherEngine::run (this=0x2abebe0) at io/qfilesystemwatcher_inotify.cpp:248
#16 0x00007f15aed1d175 in QThreadPrivate::start (arg=0x2abebe0) at thread/qthread_unix.cpp:320
#17 0x00007f15a8561d8c in start_thread (arg=0x7f158d290700) at pthread_create.c:304
#18 0x00007f15ada5404d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#19 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f15b047b7a0 (LWP 11925)):
[KCrash Handler]
#6  sendQueued (this=<value optimized out>) at ../../messagecomposer/messagesender.h:80
#7  KMMainWidget::slotSendQueued (this=<value optimized out>) at ../../kmail/kmmainwidget.cpp:2434
#8  0x00007f1593589058 in KMMainWidget::slotEndCheckMail (this=0x24ab450) at ../../kmail/kmmainwidget.cpp:372
#9  0x00007f1593589bcd in KMMainWidget::qt_metacall (this=0x24ab450, _c=QMetaObject::InvokeMetaMethod, _id=27, _a=0x7fff73012c00) at ./kmmainwidget.moc:373
#10 0x00007f15aee195f8 in QMetaObject::activate (sender=0x22888b0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#11 0x00007f159353716c in KMKernel::slotProgressItemCompletedOrCanceled (this=0x22888b0, item=<value optimized out>) at ../../kmail/kmkernel.cpp:1689
#12 0x00007f1593542d6c in KMKernel::qt_metacall (this=0x22888b0, _c=QMetaObject::InvokeMetaMethod, _id=36, _a=0x7fff73012e40) at ./kmkernel.moc:205
#13 0x00007f15aee195f8 in QMetaObject::activate (sender=0x1f3d090, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff73012e40) at kernel/qobject.cpp:3287
#14 0x00007f15ab710a42 in KPIM::ProgressManager::progressItemCompleted (this=<value optimized out>, _t1=0x5e2d810) at ./progressmanager.moc:272
#15 0x00007f15ab711533 in KPIM::ProgressManager::qt_metacall (this=0x1f3d090, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff73012f50) at ./progressmanager.moc:246
#16 0x00007f15aee195f8 in QMetaObject::activate (sender=0x5e2d810, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff73012f50) at kernel/qobject.cpp:3287
#17 0x00007f15ab710612 in KPIM::ProgressItem::progressItemCompleted (this=<value optimized out>, _t1=0x5e2d810) at ./progressmanager.moc:121
#18 0x00007f15ab710d10 in KPIM::ProgressItem::setComplete (this=0x5e2d810) at ../../libkdepim/progressmanager.cpp:55
#19 0x00007f15ab712589 in KPIM::AgentProgressMonitor::Private::instanceStatusChanged (this=0x25d49b0, instance=...) at ../../libkdepim/agentprogressmonitor.cpp:87
#20 0x00007f15ab7126fa in KPIM::AgentProgressMonitor::qt_metacall (this=0x4db9fd0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff73013090) at ./agentprogressmonitor.moc:78
#21 0x00007f15aee195f8 in QMetaObject::activate (sender=0x22a6930, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff73013090) at kernel/qobject.cpp:3287
#22 0x00007f15aabddba5 in Akonadi::AgentManager::instanceStatusChanged (this=<value optimized out>, _t1=<value optimized out>) at ./agentmanager.moc:177
#23 0x00007f15aabe22ff in Akonadi::AgentManagerPrivate::agentInstanceStatusChanged (this=0x22fbe80, identifier=<value optimized out>, status=0, msg=...) at ../../akonadi/agentmanager.cpp:129
#24 0x00007f15aabe47de in Akonadi::AgentManager::qt_metacall (this=0x22a6930, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff73013200) at ./agentmanager.moc:131
#25 0x00007f15aee195f8 in QMetaObject::activate (sender=0x22a68d0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff73013200) at kernel/qobject.cpp:3287
#26 0x00007f15aacff70b in OrgFreedesktopAkonadiAgentManagerInterface::agentInstanceStatusChanged (this=<value optimized out>, _t1=<value optimized out>, _t2=0, _t3=<value optimized out>) at agentmanagerinterface.moc:285
#27 0x00007f15aacffba1 in OrgFreedesktopAkonadiAgentManagerInterface::qt_metacall (this=0x22a68d0, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7fff73013ad0) at agentmanagerinterface.moc:167
#28 0x00007f15aafa79fa in QDBusConnectionPrivate::deliverCall (this=0x1d0a880, object=0x22a68d0, msg=..., metaTypes=..., slotIdx=12) at qdbusintegrator.cpp:942
#29 0x00007f15aafb1e4f in QDBusCallDeliveryEvent::placeMetaCall (this=<value optimized out>, object=<value optimized out>) at qdbusintegrator_p.h:103
#30 0x00007f15aee1849a in QObject::event (this=0x22a68d0, e=<value optimized out>) at kernel/qobject.cpp:1226
#31 0x00007f15ae1c19f4 in QApplicationPrivate::notify_helper (this=0x1d16ce0, receiver=0x22a68d0, e=0x1ee62a0) at kernel/qapplication.cpp:4462
#32 0x00007f15ae1c63ba in QApplication::notify (this=<value optimized out>, receiver=0x22a68d0, e=0x1ee62a0) at kernel/qapplication.cpp:4341
#33 0x00007f15af82d796 in KApplication::notify (this=0x7fff73015f80, receiver=0x22a68d0, event=0x1ee62a0) at ../../kdeui/kernel/kapplication.cpp:311
#34 0x00007f15aee0449c in QCoreApplication::notifyInternal (this=0x7fff73015f80, receiver=0x22a68d0, event=0x1ee62a0) at kernel/qcoreapplication.cpp:731
#35 0x00007f15aee07c25 in sendEvent (receiver=0x0, event_type=0, data=0x1cc2b90) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#36 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1cc2b90) at kernel/qcoreapplication.cpp:1372
#37 0x00007f15aee2f253 in sendPostedEvents (s=0x1d18d60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#38 postEventSourceDispatch (s=0x1d18d60) at kernel/qeventdispatcher_glib.cpp:277
#39 0x00007f15a7a99bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f15a7a9a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f15a7a9a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#42 0x00007f15aee2f3ef in QEventDispatcherGlib::processEvents (this=0x1cc2370, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#43 0x00007f15ae26b4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x00007f15aee03882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#45 0x00007f15aee03abc in QEventLoop::exec (this=0x7fff730144b0, flags=...) at kernel/qeventloop.cpp:201
#46 0x00007f15af267bd6 in KJob::exec (this=0x4202ad0) at ../../kdecore/jobs/kjob.cpp:204
#47 0x00007f15931c5bb4 in MailCommon::FolderCollectionMonitor::slotExpungeJobSync (this=0x22a6c10, job=<value optimized out>) at ../../mailcommon/foldercollectionmonitor.cpp:139
#48 0x00007f15931917dc in MailCommon::FolderCollectionMonitor::qt_metacall (this=0x22a6c10, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff73014610) at moc_foldercollectionmonitor.cpp:78
#49 0x00007f15aee195f8 in QMetaObject::activate (sender=0x23c01d0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff73014610) at kernel/qobject.cpp:3287
#50 0x00007f15af267db2 in KJob::result (this=<value optimized out>, _t1=0x23c01d0) at ./kjob.moc:194
#51 0x00007f15af267df0 in KJob::emitResult (this=0x23c01d0) at ../../kdecore/jobs/kjob.cpp:312
#52 0x00007f15aac81acd in Akonadi::Job::qt_metacall (this=0x23c01d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x6f5cd80) at ./job.moc:91
#53 0x00007f15aac706f5 in Akonadi::ItemFetchJob::qt_metacall (this=0x23c01d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x6f5cd80) at ./itemfetchjob.moc:73
#54 0x00007f15aee1849a in QObject::event (this=0x23c01d0, e=<value optimized out>) at kernel/qobject.cpp:1226
#55 0x00007f15ae1c19f4 in QApplicationPrivate::notify_helper (this=0x1d16ce0, receiver=0x23c01d0, e=0x6ebc230) at kernel/qapplication.cpp:4462
#56 0x00007f15ae1c63ba in QApplication::notify (this=<value optimized out>, receiver=0x23c01d0, e=0x6ebc230) at kernel/qapplication.cpp:4341
#57 0x00007f15af82d796 in KApplication::notify (this=0x7fff73015f80, receiver=0x23c01d0, event=0x6ebc230) at ../../kdeui/kernel/kapplication.cpp:311
#58 0x00007f15aee0449c in QCoreApplication::notifyInternal (this=0x7fff73015f80, receiver=0x23c01d0, event=0x6ebc230) at kernel/qcoreapplication.cpp:731
#59 0x00007f15aee07c25 in sendEvent (receiver=0x0, event_type=0, data=0x1cc2b90) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#60 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1cc2b90) at kernel/qcoreapplication.cpp:1372
#61 0x00007f15aee2f253 in sendPostedEvents (s=0x1d18d60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#62 postEventSourceDispatch (s=0x1d18d60) at kernel/qeventdispatcher_glib.cpp:277
#63 0x00007f15a7a99bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#64 0x00007f15a7a9a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#65 0x00007f15a7a9a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#66 0x00007f15aee2f3ef in QEventDispatcherGlib::processEvents (this=0x1cc2370, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#67 0x00007f15ae26b4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#68 0x00007f15aee03882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#69 0x00007f15aee03abc in QEventLoop::exec (this=0x7fff73014fd0, flags=...) at kernel/qeventloop.cpp:201
#70 0x00007f15af267bd6 in KJob::exec (this=0x23c01d0) at ../../kdecore/jobs/kjob.cpp:204
#71 0x00007f15931c59d4 in MailCommon::FolderCollectionMonitor::expunge (this=0x22a6c10, col=..., sync=true) at ../../mailcommon/foldercollectionmonitor.cpp:99
#72 0x00007f159353e8ed in KMKernel::cleanup (this=0x22888b0) at ../../kmail/kmkernel.cpp:1242
#73 0x00007f15938bc5a5 in KMailPart::~KMailPart (this=0x21b3d00, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../kmail/kmail_part.cpp:138
#74 0x00007f15938bc6a9 in KMailPart::~KMailPart (this=0x21b3d00, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../kmail/kmail_part.cpp:141
#75 0x00007f15afc6a12e in KontactInterface::Plugin::~Plugin (this=0x216ccc0, __vtt_parm=<value optimized out>, __in_chrg=<value optimized out>) at ../../kontactinterface/plugin.cpp:90
#76 0x00007f159487bb9f in KMailPlugin::~KMailPlugin (this=0x216ccc0, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../../../kontact/plugins/kmail/kmail_plugin.cpp:159
#77 0x00007f159487bbd9 in KMailPlugin::~KMailPlugin (this=0x216ccc0, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../../../kontact/plugins/kmail/kmail_plugin.cpp:163
#78 0x00007f15b009f5d7 in Kontact::MainWindow::~MainWindow (this=0x1d2f990, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../../kontact/src/mainwindow.cpp:287
#79 0x00007f15b009f739 in Kontact::MainWindow::~MainWindow (this=0x1d2f990, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../../kontact/src/mainwindow.cpp:289
#80 0x00007f15aee184c8 in QObject::event (this=0x1d2f990, e=<value optimized out>) at kernel/qobject.cpp:1209
#81 0x00007f15ae21267d in QWidget::event (this=0x1d2f990, event=0x27c7460) at kernel/qwidget.cpp:8718
#82 0x00007f15ae5dec0b in QMainWindow::event (this=0x1d2f990, event=0x27c7460) at widgets/qmainwindow.cpp:1480
#83 0x00007f15af9262a8 in KXmlGuiWindow::event (this=0x1d2f990, ev=0x27c7460) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126
#84 0x00007f15ae1c19f4 in QApplicationPrivate::notify_helper (this=0x1d16ce0, receiver=0x1d2f990, e=0x27c7460) at kernel/qapplication.cpp:4462
#85 0x00007f15ae1c63ba in QApplication::notify (this=<value optimized out>, receiver=0x1d2f990, e=0x27c7460) at kernel/qapplication.cpp:4341
#86 0x00007f15af82d796 in KApplication::notify (this=0x7fff73015f80, receiver=0x1d2f990, event=0x27c7460) at ../../kdeui/kernel/kapplication.cpp:311
#87 0x00007f15aee0449c in QCoreApplication::notifyInternal (this=0x7fff73015f80, receiver=0x1d2f990, event=0x27c7460) at kernel/qcoreapplication.cpp:731
#88 0x00007f15aee07c25 in sendEvent (receiver=0x0, event_type=0, data=0x1cc2b90) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#89 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1cc2b90) at kernel/qcoreapplication.cpp:1372
#90 0x00007f15aee2f253 in sendPostedEvents (s=0x1d18d60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#91 postEventSourceDispatch (s=0x1d18d60) at kernel/qeventdispatcher_glib.cpp:277
#92 0x00007f15a7a99bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#93 0x00007f15a7a9a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#94 0x00007f15a7a9a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#95 0x00007f15aee2f3ef in QEventDispatcherGlib::processEvents (this=0x1cc2370, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#96 0x00007f15ae26b4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#97 0x00007f15aee03882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#98 0x00007f15aee03abc in QEventLoop::exec (this=0x7fff73015f10, flags=...) at kernel/qeventloop.cpp:201
#99 0x00007f15aee07ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#100 0x0000000000403ff8 in main (argc=1, argv=<value optimized out>) at ../../../kontact/src/main.cpp:218

This bug may be a duplicate of or related to bug 280649.

Possible duplicates by query: bug 281328, bug 281153, bug 280562.

Reported using DrKonqi