Application: kontact (4.9.2)
KDE Platform Version: 4.9.2
Qt Version: 4.8.2
Operating System: Linux 3.2.0-32-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

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

saved something in the kalender part of contact.
i have trouble adding dates etc...

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f2a5c8007c0 (LWP 2867))]

Thread 7 (Thread 0x7f2a40198700 (LWP 2877)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2a58ffcdec in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f2a58ffcf19 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f2a544afe9a in start_thread (arg=0x7f2a40198700) at pthread_create.c:308
#4  0x00007f2a59d31cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f2a3f87f700 (LWP 2878)):
#0  0x00007f2a5401e33c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2a5401e5c9 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2a53fe283b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2a53fe2f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2a53fe3164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2a5a4a7906 in QEventDispatcherGlib::processEvents (this=0x7f2a380008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f2a5a476e42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f2a5a477097 in QEventLoop::exec (this=0x7f2a3f87edc0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f2a5a376057 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f2a5a37907b in QThreadPrivate::start (arg=0x1f806d0) at thread/qthread_unix.cpp:307
#10 0x00007f2a544afe9a in start_thread (arg=0x7f2a3f87f700) at pthread_create.c:308
#11 0x00007f2a59d31cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f29f11d0700 (LWP 2978)):
#0  0x00007f2a59d26303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f2a53fe3036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2a53fe3164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2a5a4a789f in QEventDispatcherGlib::processEvents (this=0x7f29ec0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f2a5a476e42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f2a5a477097 in QEventLoop::exec (this=0x7f29f11cfd90, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f2a5a376057 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f2a5a456b4f in QInotifyFileSystemWatcherEngine::run (this=0x25ae4f0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f2a5a37907b in QThreadPrivate::start (arg=0x25ae4f0) at thread/qthread_unix.cpp:307
#9  0x00007f2a544afe9a in start_thread (arg=0x7f29f11d0700) at pthread_create.c:308
#10 0x00007f2a59d31cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f29df982700 (LWP 14379)):
#0  0x00007f2a59d2b023 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f2a5a4561bf in QProcessManager::run (this=0x7f2a5a7cf500) at io/qprocess_unix.cpp:245
#2  0x00007f2a5a37907b in QThreadPrivate::start (arg=0x7f2a5a7cf500) at thread/qthread_unix.cpp:307
#3  0x00007f2a544afe9a in start_thread (arg=0x7f29df982700) at pthread_create.c:308
#4  0x00007f2a59d31cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f29d5bca700 (LWP 31712)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007f2a5a3794ef in wait (time=30000, this=0x265f9f0) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x26600c8, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2a5a36c66f in QThreadPoolThread::run (this=0x26735d0) at concurrent/qthreadpool.cpp:141
#4  0x00007f2a5a37907b in QThreadPrivate::start (arg=0x26735d0) at thread/qthread_unix.cpp:307
#5  0x00007f2a544afe9a in start_thread (arg=0x7f29d5bca700) at pthread_create.c:308
#6  0x00007f2a59d31cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f29d645e700 (LWP 31713)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007f2a5a3794ef in wait (time=30000, this=0x3e7ce80) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3e7d828, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2a5a36c66f in QThreadPoolThread::run (this=0x3e7ce30) at concurrent/qthreadpool.cpp:141
#4  0x00007f2a5a37907b in QThreadPrivate::start (arg=0x3e7ce30) at thread/qthread_unix.cpp:307
#5  0x00007f2a544afe9a in start_thread (arg=0x7f29d645e700) at pthread_create.c:308
#6  0x00007f2a59d31cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f2a5c8007c0 (LWP 2867)):
[KCrash Handler]
#6  QSortFilterProxyModelPrivate::updateChildrenMapping (this=0x24b4440, source_parent=..., parent_mapping=0x30d4890, orient=Qt::Vertical, start=3, end=3, delta_item_count=1, remove=false) at itemviews/qsortfilterproxymodel.cpp:948
#7  0x00007f2a5b425424 in QSortFilterProxyModelPrivate::source_items_inserted (this=0x24b4440, source_parent=..., start=3, end=3, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:745
#8  0x00007f2a5b42590f in QSortFilterProxyModelPrivate::_q_sourceRowsInserted (this=0x24b4440, source_parent=..., start=<optimized out>, end=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:1280
#9  0x00007f2a5a48c761 in QMetaObject::activate (sender=0x24b6500, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8aff38a0) at kernel/qobject.cpp:3547
#10 0x00007f2a5a4d8b24 in QAbstractItemModel::rowsInserted (this=<optimized out>, _t1=..., _t2=3, _t3=3) at .moc/release-shared/moc_qabstractitemmodel.cpp:197
#11 0x00007f2a5a4721ed in QAbstractItemModel::endInsertRows (this=0x24b6500) at kernel/qabstractitemmodel.cpp:2433
#12 0x00007f2a5b4214b7 in QSortFilterProxyModelPrivate::insert_source_items (this=0x24b2da0, source_to_proxy=..., proxy_to_source=..., source_items=..., source_parent=..., orient=Qt::Vertical, emit_signal=true) at itemviews/qsortfilterproxymodel.cpp:695
#13 0x00007f2a5b426065 in QSortFilterProxyModelPrivate::_q_sourceDataChanged (this=0x24b2da0, source_top_left=..., source_bottom_right=...) at itemviews/qsortfilterproxymodel.cpp:1200
#14 0x00007f2a5a4803e1 in QMetaMethod::invoke (this=0x7fff8aff3e30, object=0x24b6500, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1664
#15 0x00007f2a5a4826f0 in QMetaObject::invokeMethod (obj=0x24b6500, member=<optimized out>, type=Qt::DirectConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1179
#16 0x00007f2a5bb6bdfb in invokeMethod (val9=..., val8=..., val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=..., type=Qt::DirectConnection, member=0x7f2a5bd1e58b "_q_sourceDataChanged", obj=0x24b6500) at /usr/include/qt4/QtCore/qobjectdefs.h:418
#17 invokeDataChanged (bottomRight=..., topLeft=..., this=<optimized out>) at ../../kdeui/itemviews/krecursivefilterproxymodel.cpp:55
#18 KRecursiveFilterProxyModelPrivate::sourceDataChanged (this=0x22ba530, source_top_left=..., source_bottom_right=...) at ../../kdeui/itemviews/krecursivefilterproxymodel.cpp:131
#19 0x00007f2a5a48c761 in QMetaObject::activate (sender=0x203ae50, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8aff4380) at kernel/qobject.cpp:3547
#20 0x00007f2a5a4d89e7 in QAbstractItemModel::dataChanged (this=<optimized out>, _t1=..., _t2=...) at .moc/release-shared/moc_qabstractitemmodel.cpp:164
#21 0x00007f2a57387315 in KPIM::StatisticsProxyModel::Private::proxyDataChanged(QModelIndex const&, QModelIndex const&) () from /usr/lib/libkdepim.so.4
#22 0x00007f2a5a48c761 in QMetaObject::activate (sender=0x203ae50, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8aff4610) at kernel/qobject.cpp:3547
#23 0x00007f2a5a4d89e7 in QAbstractItemModel::dataChanged (this=<optimized out>, _t1=..., _t2=...) at .moc/release-shared/moc_qabstractitemmodel.cpp:164
#24 0x00007f2a5bb69f27 in KIdentityProxyModelPrivate::_k_sourceDataChanged (this=<optimized out>, topLeft=..., bottomRight=...) at ../../kdeui/itemviews/kidentityproxymodel.cpp:573
#25 0x00007f2a5a48c761 in QMetaObject::activate (sender=0x2035950, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8aff47c0) at kernel/qobject.cpp:3547
#26 0x00007f2a5a4d89e7 in QAbstractItemModel::dataChanged (this=<optimized out>, _t1=..., _t2=...) at .moc/release-shared/moc_qabstractitemmodel.cpp:164
#27 0x00007f2a5bb69f27 in KIdentityProxyModelPrivate::_k_sourceDataChanged (this=<optimized out>, topLeft=..., bottomRight=...) at ../../kdeui/itemviews/kidentityproxymodel.cpp:573
#28 0x00007f2a5a48c761 in QMetaObject::activate (sender=0x22ba670, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8aff4970) at kernel/qobject.cpp:3547
#29 0x00007f2a5a4d89e7 in QAbstractItemModel::dataChanged (this=<optimized out>, _t1=..., _t2=...) at .moc/release-shared/moc_qabstractitemmodel.cpp:164
#30 0x00007f2a5b425faf in QSortFilterProxyModelPrivate::_q_sourceDataChanged (this=0x24091b0, source_top_left=..., source_bottom_right=...) at itemviews/qsortfilterproxymodel.cpp:1193
#31 0x00007f2a5a48c761 in QMetaObject::activate (sender=0x232f050, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8aff4c40) at kernel/qobject.cpp:3547
#32 0x00007f2a5a4d89e7 in QAbstractItemModel::dataChanged (this=<optimized out>, _t1=..., _t2=...) at .moc/release-shared/moc_qabstractitemmodel.cpp:164
#33 0x00007f2a5686a1f2 in Akonadi::EntityTreeModelPrivate::dataChanged (this=<optimized out>, top=..., bottom=...) at ../../akonadi/entitytreemodel_p.cpp:1572
#34 0x00007f2a56873234 in Akonadi::EntityTreeModelPrivate::monitoredCollectionStatisticsChanged (this=0x2406c20, id=13, statistics=...) at ../../akonadi/entitytreemodel_p.cpp:977
#35 0x00007f2a5a48c761 in QMetaObject::activate (sender=0x23e3d60, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8aff4f00) at kernel/qobject.cpp:3547
#36 0x00007f2a568ac547 in Akonadi::Monitor::collectionStatisticsChanged (this=<optimized out>, _t1=13, _t2=...) at ./monitor.moc:280
#37 0x00007f2a568ad802 in Akonadi::MonitorPrivate::slotStatisticsChangedFinished (this=0x23a08c0, job=0x64ccd20) at ../../akonadi/monitor_p.cpp:325
#38 0x00007f2a5a48c761 in QMetaObject::activate (sender=0x64ccd20, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8aff50e0) at kernel/qobject.cpp:3547
#39 0x00007f2a5a903472 in KJob::result (this=<optimized out>, _t1=0x64ccd20) at ./kjob.moc:208
#40 0x00007f2a5a9034b0 in KJob::emitResult (this=0x64ccd20) at ../../kdecore/jobs/kjob.cpp:318
#41 0x00007f2a5a491926 in QObject::event (this=0x64ccd20, e=<optimized out>) at kernel/qobject.cpp:1195
#42 0x00007f2a5ae727b4 in notify_helper (e=0x3658940, receiver=0x64ccd20, this=0x1ddb220) at kernel/qapplication.cpp:4556
#43 QApplicationPrivate::notify_helper (this=0x1ddb220, receiver=0x64ccd20, e=0x3658940) at kernel/qapplication.cpp:4528
#44 0x00007f2a5ae77583 in QApplication::notify (this=0x7fff8aff5a70, receiver=0x64ccd20, e=0x3658940) at kernel/qapplication.cpp:4417
#45 0x00007f2a5bbad756 in KApplication::notify (this=0x7fff8aff5a70, receiver=0x64ccd20, event=0x3658940) at ../../kdeui/kernel/kapplication.cpp:311
#46 0x00007f2a5a47830c in QCoreApplication::notifyInternal (this=0x7fff8aff5a70, receiver=0x64ccd20, event=0x3658940) at kernel/qcoreapplication.cpp:915
#47 0x00007f2a5a47c0ea in sendEvent (event=0x3658940, receiver=0x64ccd20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#48 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1da1380) at kernel/qcoreapplication.cpp:1539
#49 0x00007f2a5a4a7473 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#50 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#51 0x00007f2a53fe2d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007f2a53fe30a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007f2a53fe3164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#54 0x00007f2a5a4a789f in QEventDispatcherGlib::processEvents (this=0x1da2c10, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#55 0x00007f2a5af1acde in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#56 0x00007f2a5a476e42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#57 0x00007f2a5a477097 in QEventLoop::exec (this=0x7fff8aff5a00, flags=...) at kernel/qeventloop.cpp:204
#58 0x00007f2a5a47c3e7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#59 0x00000000004035c9 in ?? ()
#60 0x00007f2a59c5f76d in __libc_start_main (main=0x402ae0, argc=3, ubp_av=0x7fff8aff6098, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff8aff6088) at libc-start.c:226
#61 0x0000000000403b31 in _start ()

Possible duplicates by query: bug 307732, bug 289310, bug 287537.

Reported using DrKonqi