Application: kontact (4.7.2)
KDE Platform Version: 4.7.2 (4.7.2) (Compiled from sources)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-13-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed: I wanted to enter a new event, so I tried to make a new Timeline; everytime I tried this Kontact chasshed

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76ec730 (LWP 3005))]

Thread 5 (Thread 0xb68d6b70 (LWP 3006)):
#0  0x00c2a416 in __kernel_vsyscall ()
#1  0x05c2da5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x002dacfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x02c32883 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0x02c3299f in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0x05c29d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x002cd0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xb5fadb70 (LWP 3007)):
#0  0x00c2a416 in __kernel_vsyscall ()
#1  0x002be40e in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x03f5434b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x03f45896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x03f45c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x01035b37 in QEventDispatcherGlib::processEvents (this=0x885c6f8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x010061dd in QEventLoop::processEvents (this=0xb5fad2c0, flags=...) at kernel/qeventloop.cpp:149
#7  0x01006421 in QEventLoop::exec (this=0xb5fad2c0, flags=...) at kernel/qeventloop.cpp:201
#8  0x00f0990b in QThread::exec (this=0x8828740) at thread/qthread.cpp:498
#9  0x00f099fb in QThread::run (this=0x8828740) at thread/qthread.cpp:565
#10 0x00f0c7b3 in QThreadPrivate::start (arg=0x8828740) at thread/qthread_unix.cpp:331
#11 0x05c29d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x002cd0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xb39bcb70 (LWP 3012)):
#0  0x03766d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x00f637d5 in do_gettime (frac=0xb39bc000, sec=0xb39bbff8) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x010364b6 in QTimerInfoList::updateCurrentTime (this=0x8f67f94) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0103680a in QTimerInfoList::timerWait (this=0x8f67f94, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x01035053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb39bc10c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x010350ed in timerSourcePrepare (source=0x8f67f60, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x03f4488c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x03f45637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x03f45c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x01035b37 in QEventDispatcherGlib::processEvents (this=0x8f31fe8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x010061dd in QEventLoop::processEvents (this=0xb39bc290, flags=...) at kernel/qeventloop.cpp:149
#12 0x01006421 in QEventLoop::exec (this=0xb39bc290, flags=...) at kernel/qeventloop.cpp:201
#13 0x00f0990b in QThread::exec (this=0x8ef3720) at thread/qthread.cpp:498
#14 0x00fe6e2d in QInotifyFileSystemWatcherEngine::run (this=0x8ef3720) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x00f0c7b3 in QThreadPrivate::start (arg=0x8ef3720) at thread/qthread_unix.cpp:331
#16 0x05c29d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x002cd0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xafde8b70 (LWP 3257)):
#0  0x05c2bd8f in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x002daf14 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0x03f43eda in g_main_context_acquire () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x03f4556d in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x03f45c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x01035b37 in QEventDispatcherGlib::processEvents (this=0x8ab5d78, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x010061dd in QEventLoop::processEvents (this=0xafde8290, flags=...) at kernel/qeventloop.cpp:149
#7  0x01006421 in QEventLoop::exec (this=0xafde8290, flags=...) at kernel/qeventloop.cpp:201
#8  0x00f0990b in QThread::exec (this=0x9b79e48) at thread/qthread.cpp:498
#9  0x00fe6e2d in QInotifyFileSystemWatcherEngine::run (this=0x9b79e48) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00f0c7b3 in QThreadPrivate::start (arg=0x9b79e48) at thread/qthread_unix.cpp:331
#11 0x05c29d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x002cd0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb76ec730 (LWP 3005)):
[KCrash Handler]
#7  0x06140f0d in timetrackerstorage::deleteAllEvents (this=0xb62b3e0) at ../../ktimetracker/timetrackerstorage.cpp:362
#8  0x0615591f in TaskView::resetTimeForAllTasks (this=0xb3b5648) at ../../ktimetracker/taskview.cpp:803
#9  0x061692c3 in TimetrackerWidget::resetAllTimes (this=0xb37ebc0) at ../../ktimetracker/timetrackerwidget.cpp:733
#10 0x0616dcdd in TimetrackerWidget::qt_metacall (this=0xb37ebc0, _c=QMetaObject::InvokeMetaMethod, _id=37, _a=0xbfac4fd8) at ./timetrackerwidget.moc:224
#11 0x0100db7d in metacall (argv=0xbfac4fd8, idx=64, cl=QMetaObject::InvokeMetaMethod, object=0xb37ebc0) at kernel/qmetaobject.cpp:237
#12 QMetaObject::metacall (object=0xb37ebc0, cl=QMetaObject::InvokeMetaMethod, idx=64, argv=0xbfac4fd8) at kernel/qmetaobject.cpp:232
#13 0x0101ca6a in QMetaObject::activate (sender=0xb650c50, m=0x1be2458, local_signal_index=1, argv=0xbfac4fd8) at kernel/qobject.cpp:3278
#14 0x0129283d in QAction::triggered (this=0xb650c50, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#15 0x01292adb in QAction::activate (this=0xb650c50, event=QAction::Trigger) at kernel/qaction.cpp:1257
#16 0x0173bb13 in QMenuPrivate::activateCausedStack (this=0x88ac0b8, causedStack=..., action=0xb650c50, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1005
#17 0x017423af in QMenuPrivate::activateAction (this=0x88ac0b8, action=0xb650c50, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1097
#18 0x017450f5 in QMenu::mouseReleaseEvent (this=0x88ac028, e=0xbfac56fc) at widgets/qmenu.cpp:2296
#19 0x0095db8c in KMenu::mouseReleaseEvent (this=0x88ac028, e=0xbfac56fc) at ../../kdeui/widgets/kmenu.cpp:464
#20 0x012f3f98 in QWidget::event (this=0x88ac028, event=0xbfac56fc) at kernel/qwidget.cpp:8295
#21 0x01743b6c in QMenu::event (this=0x88ac028, e=0xbfac56fc) at widgets/qmenu.cpp:2405
#22 0x01299d54 in notify_helper (e=0xbfac56fc, receiver=0x88ac028, this=0x873de50) at kernel/qapplication.cpp:4486
#23 QApplicationPrivate::notify_helper (this=0x873de50, receiver=0x88ac028, e=0xbfac56fc) at kernel/qapplication.cpp:4458
#24 0x0129fdbb in QApplication::notify (this=0x873de50, receiver=0x88ac028, e=0xbfac56fc) at kernel/qapplication.cpp:4047
#25 0x0087f681 in KApplication::notify (this=0xbfac5f24, receiver=0x88ac028, event=0xbfac56fc) at ../../kdeui/kernel/kapplication.cpp:311
#26 0x0100719e in QCoreApplication::notifyInternal (this=0xbfac5f24, receiver=0x88ac028, event=0xbfac56fc) at kernel/qcoreapplication.cpp:787
#27 0x0129ad15 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QApplicationPrivate::sendMouseEvent (receiver=0x88ac028, event=0xbfac56fc, alienWidget=0x0, nativeWidget=0x88ac028, buttonDown=0x1c04eb4, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3146
#29 0x013279fa in QETWidget::translateMouseEvent (this=0x88ac028, event=0xbfac5b7c) at kernel/qapplication_x11.cpp:4502
#30 0x01325e4d in QApplication::x11ProcessEvent (this=0xbfac5f24, event=0xbfac5b7c) at kernel/qapplication_x11.cpp:3690
#31 0x0135224c in x11EventSourceDispatch (s=0x8736918, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#32 0x03f4525f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#33 0x03f45990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#34 0x03f45c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#35 0x01035ada in QEventDispatcherGlib::processEvents (this=0x8712268, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#36 0x01351e3a in QGuiEventDispatcherGlib::processEvents (this=0x8712268, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x010061dd in QEventLoop::processEvents (this=0xbfac5e84, flags=...) at kernel/qeventloop.cpp:149
#38 0x01006421 in QEventLoop::exec (this=0xbfac5e84, flags=...) at kernel/qeventloop.cpp:201
#39 0x0100b19d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#40 0x012978f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#41 0x0804ac91 in main (argc=102273012, argv=0xbfac4dd4) at ../../../kontact/src/main.cpp:218

Reported using DrKonqi