Application: kontact (4.4.1)
KDE Platform Version: 4.4.1 (KDE 4.4.1) (Compiled from sources)
Qt Version: 4.6.2
Operating System: Linux 2.6.33 x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
Korganizer loads (within kontact) correctly When I click on a day in the left calendar, it crashes, alway.

The crash can be reproduced every time.

 -- Backtrace:
Application: Kontact (kontact), signal: Aborted
[Current thread is 0 (LWP 26791)]

Thread 3 (Thread 0x7fe4c247f910 (LWP 26794)):
#0  0x00007fe4da59141d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fe4da81f367 in QWaitCondition::wait (this=0x1c022d8, mutex=0x1c022d0, time=30000) at thread/qwaitcondition_unix.cpp:85
#2  0x00007fe4da8135a9 in QThreadPoolThread::run (this=0x1c018b0) at concurrent/qthreadpool.cpp:140
#3  0x00007fe4da81e30a in QThreadPrivate::start (arg=0x1c018b0) at thread/qthread_unix.cpp:248
#4  0x00007fe4da58d2a7 in start_thread () from /lib/libpthread.so.0
#5  0x00007fe4d967e6ad in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fe4bbfff910 (LWP 26813)):
#0  0x00007fe4d9677c02 in select () from /lib/libc.so.6
#1  0x00007fe4da8f9a1b in QProcessManager::run (this=0x7fe4dac42f20) at io/qprocess_unix.cpp:245
#2  0x00007fe4da81e30a in QThreadPrivate::start (arg=0x7fe4dac42f20) at thread/qthread_unix.cpp:248
#3  0x00007fe4da58d2a7 in start_thread () from /lib/libpthread.so.0
#4  0x00007fe4d967e6ad in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe4e1757750 (LWP 26791)):
[KCrash Handler]
#5  0x00007fe4d95e0315 in raise () from /lib/libc.so.6
#6  0x00007fe4d95e1811 in abort () from /lib/libc.so.6
#7  0x00007fe4da814b75 in qt_message_output (msgType=QtFatalMsg, buf=<value optimized out>) at global/qglobal.cpp:2250
#8  0x00007fe4da814d1d in qt_message (msgType=QtFatalMsg, msg=0x7fe4da9896f8 "ASSERT failure in %s: \"%s\", file %s, line %d", ap=0x7ffffeabb050) at global/qglobal.cpp:2296
#9  0x00007fe4da814eb5 in qFatal (msg=<value optimized out>) at global/qglobal.cpp:2479
#10 0x00007fe4c334460e in QVector<bool>::operator[] (this=0x225cd78, i=1) at /usr/include/qt4/QtCore/qvector.h:346
#11 0x00007fe4c333cbbc in EventIndicator::enableColumn (this=<value optimized out>, column=26791, enable=6)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1/korganizer/views/agendaview/koagendaview.cpp:103
#12 0x00007fe4c333d5b3 in KOAgendaView::updateEventIndicatorTop (this=0x224a840, newY=17)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1/korganizer/views/agendaview/koagendaview.cpp:1436
#13 0x00007fe4c334184c in KOAgendaView::qt_metacall (this=0x224a840, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffeabb2c0)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/koagendaview.moc:224
#14 0x00007fe4da93527f in QMetaObject::activate (sender=0x2266b60, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3285
#15 0x00007fe4c332d041 in KOAgenda::lowerYChanged (this=0x68a7, _t1=17) at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/koagenda.moc:314
#16 0x00007fe4c332dcd5 in KOAgenda::checkScrollBoundaries (this=0x2266b60, v=<value optimized out>)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1/korganizer/views/agendaview/koagenda.cpp:1862
#17 0x00007fe4c3331d33 in KOAgenda::qt_metacall (this=0x2266b60, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffeabb410)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/koagenda.moc:213
#18 0x00007fe4da93527f in QMetaObject::activate (sender=0x2266fa0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3285
#19 0x00007fe4db76713e in QAbstractSlider::valueChanged () from /usr/lib64/qt4/libQtGui.so.4
#20 0x00007fe4df9cce6e in Q3ScrollView::setContentsPos () from /usr/lib64/qt4/libQt3Support.so.4
#21 0x00007fe4c33419bf in KOAgendaView::qt_metacall (this=0x224a840, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffeabb580)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/koagendaview.moc:205
#22 0x00007fe4da93527f in QMetaObject::activate (sender=0x22638f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3285
#23 0x00007fe4db76713e in QAbstractSlider::valueChanged () from /usr/lib64/qt4/libQtGui.so.4
#24 0x00007fe4df9cd153 in Q3ScrollView::updateScrollBars () from /usr/lib64/qt4/libQt3Support.so.4
#25 0x00007fe4df9cddb1 in Q3ScrollView::resizeEvent () from /usr/lib64/qt4/libQt3Support.so.4
#26 0x00007fe4db0bdbe9 in QWidget::event () from /usr/lib64/qt4/libQtGui.so.4
#27 0x00007fe4db48fe5b in QFrame::event () from /usr/lib64/qt4/libQtGui.so.4
#28 0x00007fe4db060151 in QApplicationPrivate::notify_helper () from /usr/lib64/qt4/libQtGui.so.4
#29 0x00007fe4db066e82 in QApplication::notify () from /usr/lib64/qt4/libQtGui.so.4
#30 0x00007fe4dc265b91 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#31 0x00007fe4da91f58c in QCoreApplication::notifyInternal (this=0x7ffffeac08a0, receiver=0x225f3c0, event=0x7ffffeabc090) at kernel/qcoreapplication.cpp:704
#32 0x00007fe4db111d03 in QWidgetPrivate::setGeometry_sys () from /usr/lib64/qt4/libQtGui.so.4
#33 0x00007fe4db0bc9b7 in QWidget::setGeometry () from /usr/lib64/qt4/libQtGui.so.4
#34 0x00007fe4db09b2ef in QWidgetItem::setGeometry () from /usr/lib64/qt4/libQtGui.so.4
#35 0x00007fe4db072f1c in QBoxLayout::setGeometry () from /usr/lib64/qt4/libQtGui.so.4
#36 0x00007fe4db0982b7 in QLayoutPrivate::doResize () from /usr/lib64/qt4/libQtGui.so.4
#37 0x00007fe4db06012e in QApplicationPrivate::notify_helper () from /usr/lib64/qt4/libQtGui.so.4
#38 0x00007fe4db066e82 in QApplication::notify () from /usr/lib64/qt4/libQtGui.so.4
#39 0x00007fe4dc265b91 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#40 0x00007fe4da91f58c in QCoreApplication::notifyInternal (this=0x7ffffeac08a0, receiver=0x2264a60, event=0x7ffffeabcb80) at kernel/qcoreapplication.cpp:704
#41 0x00007fe4db111d03 in QWidgetPrivate::setGeometry_sys () from /usr/lib64/qt4/libQtGui.so.4
#42 0x00007fe4db0bc9b7 in QWidget::setGeometry () from /usr/lib64/qt4/libQtGui.so.4
#43 0x00007fe4db09b2ef in QWidgetItem::setGeometry () from /usr/lib64/qt4/libQtGui.so.4
#44 0x00007fe4db08ffca in ?? () from /usr/lib64/qt4/libQtGui.so.4
#45 0x00007fe4db090323 in QGridLayout::setGeometry () from /usr/lib64/qt4/libQtGui.so.4
#46 0x00007fe4db0982b7 in QLayoutPrivate::doResize () from /usr/lib64/qt4/libQtGui.so.4
#47 0x00007fe4db06012e in QApplicationPrivate::notify_helper () from /usr/lib64/qt4/libQtGui.so.4
#48 0x00007fe4db066e82 in QApplication::notify () from /usr/lib64/qt4/libQtGui.so.4
#49 0x00007fe4dc265b91 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#50 0x00007fe4da91f58c in QCoreApplication::notifyInternal (this=0x7ffffeac08a0, receiver=0x2258eb0, event=0x7ffffeabd600) at kernel/qcoreapplication.cpp:704
#51 0x00007fe4db111d03 in QWidgetPrivate::setGeometry_sys () from /usr/lib64/qt4/libQtGui.so.4
#52 0x00007fe4db0bc9b7 in QWidget::setGeometry () from /usr/lib64/qt4/libQtGui.so.4
#53 0x00007fe4db4f3039 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#54 0x00007fe4db4f55ad in ?? () from /usr/lib64/qt4/libQtGui.so.4
#55 0x00007fe4db0bdbe9 in QWidget::event () from /usr/lib64/qt4/libQtGui.so.4
#56 0x00007fe4db060151 in QApplicationPrivate::notify_helper () from /usr/lib64/qt4/libQtGui.so.4
#57 0x00007fe4db066e82 in QApplication::notify () from /usr/lib64/qt4/libQtGui.so.4
#58 0x00007fe4dc265b91 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#59 0x00007fe4da91f58c in QCoreApplication::notifyInternal (this=0x7ffffeac08a0, receiver=0x224a710, event=0x7ffffeabe210) at kernel/qcoreapplication.cpp:704
#60 0x00007fe4db111d03 in QWidgetPrivate::setGeometry_sys () from /usr/lib64/qt4/libQtGui.so.4
#61 0x00007fe4db0bc9b7 in QWidget::setGeometry () from /usr/lib64/qt4/libQtGui.so.4
#62 0x00007fe4db09b2ef in QWidgetItem::setGeometry () from /usr/lib64/qt4/libQtGui.so.4
#63 0x00007fe4db08ffca in ?? () from /usr/lib64/qt4/libQtGui.so.4
#64 0x00007fe4db090323 in QGridLayout::setGeometry () from /usr/lib64/qt4/libQtGui.so.4
#65 0x00007fe4db0982b7 in QLayoutPrivate::doResize () from /usr/lib64/qt4/libQtGui.so.4
#66 0x00007fe4db098433 in QLayout::activate () from /usr/lib64/qt4/libQtGui.so.4
#67 0x00007fe4db0c37f5 in QWidget::setVisible () from /usr/lib64/qt4/libQtGui.so.4
#68 0x00007fe4c3341073 in KOAgendaView::createDayLabels (this=0x224a840) at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1/korganizer/views/agendaview/koagendaview.cpp:576
#69 0x00007fe4c33411af in KOAgendaView::fillAgenda (this=0x224a840) at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1/korganizer/views/agendaview/koagendaview.cpp:1289
#70 0x00007fe4c33414fa in KOAgendaView::showDates (this=0x224a840, start=@0x258bb88, end=@0x258bb88)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1/korganizer/views/agendaview/koagendaview.cpp:1058
#71 0x00007fe4c3388796 in KOViewManager::updateView (this=0x20d9a90, start=@0x68a7, end=@0x6) at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1/korganizer/koviewmanager.cpp:215
#72 0x00007fe4c337daea in CalendarView::updateView (this=0x20d9780, start=@0x258bb88, end=@0x258bb88, updateTodos=<value optimized out>)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1/korganizer/calendarview.cpp:789
#73 0x00007fe4c3383303 in CalendarView::qt_metacall (this=0x20d9780, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffeabedb0)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/calendarview.moc:590
#74 0x00007fe4da93527f in QMetaObject::activate (sender=0x20d6880, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3285
#75 0x00007fe4c33273a2 in DateNavigator::datesSelected (this=0x68a7, _t1=<value optimized out>)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/datenavigator.moc:138
#76 0x00007fe4c33280c1 in DateNavigator::qt_metacall (this=0x20d6880, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffeabeed0)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/datenavigator.moc:107
#77 0x00007fe4da93527f in QMetaObject::activate (sender=0x20d9200, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3285
#78 0x00007fe4c332a622 in DateNavigatorContainer::datesSelected (this=0x68a7, _t1=<value optimized out>)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/datenavigatorcontainer.moc:143
#79 0x00007fe4c332ba05 in DateNavigatorContainer::qt_metacall (this=0x20d9200, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffeabeff0)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/datenavigatorcontainer.moc:109
#80 0x00007fe4da93527f in QMetaObject::activate (sender=0x20dba60, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3285
#81 0x00007fe4c33289c2 in KDateNavigator::datesSelected (this=0x68a7, _t1=<value optimized out>)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/kdatenavigator.moc:139
#82 0x00007fe4c3329445 in KDateNavigator::qt_metacall (this=0x20dba60, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffeabf110)
    at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/kdatenavigator.moc:106
#83 0x00007fe4da93527f in QMetaObject::activate (sender=0x20d4f30, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3285
#84 0x00007fe4c33cb572 in KODayMatrix::selected (this=0x68a7, _t1=<value optimized out>) at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1_build/korganizer/kodaymatrix.moc:110
#85 0x00007fe4c33cc004 in KODayMatrix::mouseReleaseEvent (this=0x20d4f30, e=<value optimized out>) at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1/korganizer/kodaymatrix.cpp:582
#86 0x00007fe4db0bdf28 in QWidget::event () from /usr/lib64/qt4/libQtGui.so.4
#87 0x00007fe4c33cc3a1 in KODayMatrix::event (this=0x20d4f30, event=0x7ffffeabfd00) at /var/tmp/portage/kde-base/korganizer-4.4.1/work/korganizer-4.4.1/korganizer/kodaymatrix.cpp:511
#88 0x00007fe4db060151 in QApplicationPrivate::notify_helper () from /usr/lib64/qt4/libQtGui.so.4
#89 0x00007fe4db067b7e in QApplication::notify () from /usr/lib64/qt4/libQtGui.so.4
#90 0x00007fe4dc265b91 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#91 0x00007fe4da91f58c in QCoreApplication::notifyInternal (this=0x7ffffeac08a0, receiver=0x20d4f30, event=0x7ffffeabfd00) at kernel/qcoreapplication.cpp:704
#92 0x00007fe4db066681 in QApplicationPrivate::sendMouseEvent () from /usr/lib64/qt4/libQtGui.so.4
#93 0x00007fe4db0f2390 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#94 0x00007fe4db0f150c in QApplication::x11ProcessEvent () from /usr/lib64/qt4/libQtGui.so.4
#95 0x00007fe4db11c672 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#96 0x00007fe4d64edf2a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#97 0x00007fe4d64f1788 in ?? () from /usr/lib/libglib-2.0.so.0
#98 0x00007fe4d64f193c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#99 0x00007fe4da94c4cc in QEventDispatcherGlib::processEvents (this=0xf683e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#100 0x00007fe4db11c1ef in ?? () from /usr/lib64/qt4/libQtGui.so.4
#101 0x00007fe4da91dea2 in QEventLoop::processEvents (this=<value optimized out>, flags={i = -22280240}) at kernel/qeventloop.cpp:149
#102 0x00007fe4da91e274 in QEventLoop::exec (this=0x7ffffeac0810, flags={i = -22280160}) at kernel/qeventloop.cpp:201
#103 0x00007fe4da920814 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#104 0x0000000000403fa1 in main (argc=1, argv=0x7ffffeac0db8) at /var/tmp/portage/kde-base/kontact-4.4.1/work/kontact-4.4.1/kontact/src/main.cpp:224

Reported using DrKonqi