Application: kontact (4.4.10)
KDE Platform Version: 4.6.00 (4.6.0) "release 6"
Qt Version: 4.7.1
Operating System: Linux 2.6.37.6-0.5-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
In KMail I rightclicked on the To: dropdown when composing a message.

-- Backtrace:
Application: Kontact (kontact), signal: Aborted
[Current thread is 1 (Thread 0x7f8b25f02760 (LWP 9616))]

Thread 3 (Thread 0x7f8b03606700 (LWP 10569)):
#0  0x00007f8b22fe2503 in poll () from /lib64/libc.so.6
#1  0x00007f8b1b779084 in g_main_context_poll (context=0x2058cc0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3404
#2  g_main_context_iterate (context=0x2058cc0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3086
#3  0x00007f8b1b7795c0 in g_main_context_iteration (context=0x2058cc0, may_block=1) at gmain.c:3154
#4  0x00007f8b243b6976 in QEventDispatcherGlib::processEvents (this=0x2057a30, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f8b2438b052 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f8b2438b265 in QEventLoop::exec (this=0x7f8b03605de0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f8b242a01e4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x00007f8b2436c968 in QInotifyFileSystemWatcherEngine::run (this=0x204dab0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f8b242a2a5e in QThreadPrivate::start (arg=0x204dab0) at thread/qthread_unix.cpp:285
#10 0x00007f8b1e18ba3f in start_thread () from /lib64/libpthread.so.0
#11 0x00007f8b22feb67d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f8af87a4700 (LWP 16675)):
#0  0x00007f8b1e19038c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f8af993d084 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/libQtWebKit.so.4
#2  0x00007f8b1e18ba3f in start_thread () from /lib64/libpthread.so.0
#3  0x00007f8b22feb67d in clone () from /lib64/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f8b25f02760 (LWP 9616)):
[KCrash Handler]
#6  0x00007f8b22f4aab5 in raise () from /lib64/libc.so.6
#7  0x00007f8b22f4bfb6 in abort () from /lib64/libc.so.6
#8  0x00007f8b22f85dd3 in __libc_message () from /lib64/libc.so.6
#9  0x00007f8b22f8b3b6 in malloc_printerr () from /lib64/libc.so.6
#10 0x00007f8b2439e1d4 in QObjectPrivate::deleteChildren (this=0x2b2d950) at kernel/qobject.cpp:1949
#11 0x00007f8b237a47c0 in QWidget::~QWidget (this=0x2958f90, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1600
#12 0x00007f8b09c7111c in ~KMLineEdit (this=<value optimized out>, __in_chrg=<value optimized out>) at /usr/src/debug/kdepim-4.4.10/kmail/kmlineeditspell.h:29
#13 ~RecipientLineEdit (this=<value optimized out>, __in_chrg=<value optimized out>) at /usr/src/debug/kdepim-4.4.10/kmail/recipientseditor.h:86
#14 RecipientLineEdit::~RecipientLineEdit (this=<value optimized out>, __in_chrg=<value optimized out>) at /usr/src/debug/kdepim-4.4.10/kmail/recipientseditor.h:86
#15 0x00007f8b2439e1d4 in QObjectPrivate::deleteChildren (this=0x2d5de30) at kernel/qobject.cpp:1949
#16 0x00007f8b237a47c0 in QWidget::~QWidget (this=0x1736930, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1600
#17 0x00007f8b09c710ce in ~RecipientLine (this=<value optimized out>, __in_chrg=<value optimized out>) at /usr/src/debug/kdepim-4.4.10/kmail/recipientseditor.h:102
#18 RecipientLine::~RecipientLine (this=<value optimized out>, __in_chrg=<value optimized out>) at /usr/src/debug/kdepim-4.4.10/kmail/recipientseditor.h:102
#19 0x00007f8b09c6eab3 in RecipientsView::slotDeleteLine (this=0x2b3b8a0) at /usr/src/debug/kdepim-4.4.10/kmail/recipientseditor.cpp:530
#20 0x00007f8b09c70f48 in RecipientsView::qt_metacall (this=0x2b3b8a0, _c=QMetaObject::InvokeMetaMethod, _id=15, _a=0x2e1b1b0) at /usr/src/debug/kdepim-4.4.10/build/kmail/recipientseditor.moc:412
#21 0x00007f8b2439fa6a in QObject::event (this=0x2b3b8a0, e=<value optimized out>) at kernel/qobject.cpp:1211
#22 0x00007f8b237a8edd in QWidget::event (this=0x2b3b8a0, event=0x29487b0) at kernel/qwidget.cpp:8659
#23 0x00007f8b23b4d906 in QFrame::event (this=0x2b3b8a0, e=0x29487b0) at widgets/qframe.cpp:557
#24 0x00007f8b23bce9ab in QAbstractScrollArea::event (this=0x2b3b8a0, e=0x29487b0) at widgets/qabstractscrollarea.cpp:996
#25 0x00007f8b23757d14 in QApplicationPrivate::notify_helper (this=0x63ea90, receiver=0x2b3b8a0, e=0x29487b0) at kernel/qapplication.cpp:4445
#26 0x00007f8b2376022a in QApplication::notify (this=<value optimized out>, receiver=0x2b3b8a0, e=0x29487b0) at kernel/qapplication.cpp:4324
#27 0x00007f8b24cec9e6 in KApplication::notify (this=0x7fffe7e8ab30, receiver=0x2b3b8a0, event=0x29487b0) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#28 0x00007f8b2438bbfc in QCoreApplication::notifyInternal (this=0x7fffe7e8ab30, receiver=0x2b3b8a0, event=0x29487b0) at kernel/qcoreapplication.cpp:732
#29 0x00007f8b2438f3f5 in sendEvent (receiver=0x0, event_type=0, data=0x60dd00) at kernel/qcoreapplication.h:215
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x60dd00) at kernel/qcoreapplication.cpp:1373
#31 0x00007f8b243b6783 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#32 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#33 0x00007f8b1b778b43 in g_main_dispatch (context=0x6414e0) at gmain.c:2440
#34 g_main_context_dispatch (context=0x6414e0) at gmain.c:3013
#35 0x00007f8b1b779320 in g_main_context_iterate (context=0x6414e0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3091
#36 0x00007f8b1b7795c0 in g_main_context_iteration (context=0x6414e0, may_block=1) at gmain.c:3154
#37 0x00007f8b243b691f in QEventDispatcherGlib::processEvents (this=0x613390, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#38 0x00007f8b237fcd8e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x00007f8b2438b052 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007f8b2438b265 in QEventLoop::exec (this=0x7fffe7e87a10, flags=...) at kernel/qeventloop.cpp:201
#41 0x00007f8b23c0a32e in QDialog::exec (this=0x7fffe7e87a80) at dialogs/qdialog.cpp:552
#42 0x00007f8b2585a5f6 in KPIM::AddresseeLineEdit::slotEditCompletionOrder (this=0x2958f90) at /usr/src/debug/kdepim-4.4.10/libkdepim/addresseelineedit.cpp:956
#43 0x00007f8b2585d4d4 in KPIM::AddresseeLineEdit::qt_metacall (this=0x2958f90, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffe7e87c70) at /usr/src/debug/kdepim-4.4.10/build/libkdepim/addresseelineedit.moc:106
#44 0x00007f8b09c07b68 in KMLineEdit::qt_metacall (this=0x2958f90, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at /usr/src/debug/kdepim-4.4.10/build/kmail/kmlineeditspell.moc:74
#45 0x00007f8b09c6ca48 in RecipientLineEdit::qt_metacall (this=0x2958f90, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at /usr/src/debug/kdepim-4.4.10/build/kmail/recipientseditor.moc:135
#46 0x00007f8b243a0def in QMetaObject::activate (sender=0x2af8190, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffe7e87c70) at kernel/qobject.cpp:3272
#47 0x00007f8b23751982 in QAction::triggered (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#48 0x00007f8b23751b7a in QAction::activate (this=0x2af8190, event=<value optimized out>) at kernel/qaction.cpp:1257
#49 0x00007f8b23b87e63 in QMenuPrivate::activateCausedStack (this=0x3bb8510, causedStack=..., action=0x2af8190, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:993
#50 0x00007f8b23b8de7a in QMenuPrivate::activateAction (this=0x3bb8510, action=0x2af8190, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1085
#51 0x00007f8b237a9538 in QWidget::event (this=0x371a880, event=0x7fffe7e88750) at kernel/qwidget.cpp:8200
#52 0x00007f8b23b8f06b in QMenu::event (this=0x371a880, e=0x7fffe7e88750) at widgets/qmenu.cpp:2410
#53 0x00007f8b23757d14 in QApplicationPrivate::notify_helper (this=0x63ea90, receiver=0x371a880, e=0x7fffe7e88750) at kernel/qapplication.cpp:4445
#54 0x00007f8b23760aac in QApplication::notify (this=<value optimized out>, receiver=0x371a880, e=0x7fffe7e88750) at kernel/qapplication.cpp:4006
#55 0x00007f8b24cec9e6 in KApplication::notify (this=0x7fffe7e8ab30, receiver=0x371a880, event=0x7fffe7e88750) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#56 0x00007f8b2438bbfc in QCoreApplication::notifyInternal (this=0x7fffe7e8ab30, receiver=0x371a880, event=0x7fffe7e88750) at kernel/qcoreapplication.cpp:732
#57 0x00007f8b23758d25 in sendEvent (receiver=0x371a880, event=0x7fffe7e88750, alienWidget=0x0, nativeWidget=0x371a880, buttonDown=0x7f8b24227178, lastMouseReceiver=..., spontaneous=true) at ../../src/corelib/kernel/qcoreapplication.h:215
#58 QApplicationPrivate::sendMouseEvent (receiver=0x371a880, event=0x7fffe7e88750, alienWidget=0x0, nativeWidget=0x371a880, buttonDown=0x7f8b24227178, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3105
#59 0x00007f8b237d7054 in QETWidget::translateMouseEvent (this=0x371a880, event=<value optimized out>) at kernel/qapplication_x11.cpp:4372
#60 0x00007f8b237d54c9 in QApplication::x11ProcessEvent (this=0x7fffe7e8ab30, event=0x7fffe7e890b0) at kernel/qapplication_x11.cpp:3564
#61 0x00007f8b237fd0f2 in x11EventSourceDispatch (s=0x6424f0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#62 0x00007f8b1b778b43 in g_main_dispatch (context=0x6414e0) at gmain.c:2440
#63 g_main_context_dispatch (context=0x6414e0) at gmain.c:3013
#64 0x00007f8b1b779320 in g_main_context_iterate (context=0x6414e0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3091
#65 0x00007f8b1b7795c0 in g_main_context_iteration (context=0x6414e0, may_block=1) at gmain.c:3154
#66 0x00007f8b243b691f in QEventDispatcherGlib::processEvents (this=0x613390, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#67 0x00007f8b237fcd8e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#68 0x00007f8b2438b052 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#69 0x00007f8b2438b265 in QEventLoop::exec (this=0x7fffe7e893d0, flags=...) at kernel/qeventloop.cpp:201
#70 0x00007f8b23b8b5e5 in QMenu::exec (this=<value optimized out>, p=..., action=0x0) at widgets/qmenu.cpp:2054
#71 0x00007f8b09c073bb in KMLineEdit::contextMenuEvent (this=0x2958f90, e=0x7fffe7e89dd0) at /usr/src/debug/kdepim-4.4.10/kmail/kmlineeditspell.cpp:174
#72 0x00007f8b237a9285 in QWidget::event (this=0x2958f90, event=0x7fffe7e89dd0) at kernel/qwidget.cpp:8367
#73 0x00007f8b23b5bb21 in QLineEdit::event (this=0x2958f90, e=0x7fffe7e89dd0) at widgets/qlineedit.cpp:1482
#74 0x00007f8b24d84bfa in KLineEdit::event (this=0x2958f90, ev=0x7fffe7e89dd0) at /usr/src/debug/kdelibs-4.6.0/kdeui/widgets/klineedit.cpp:1399
#75 0x00007f8b23757d14 in QApplicationPrivate::notify_helper (this=0x63ea90, receiver=0x2958f90, e=0x7fffe7e89dd0) at kernel/qapplication.cpp:4445
#76 0x00007f8b237603eb in QApplication::notify (this=<value optimized out>, receiver=0x2958f90, e=0x7fffe7e89dd0) at kernel/qapplication.cpp:4085
#77 0x00007f8b24cec9e6 in KApplication::notify (this=0x7fffe7e8ab30, receiver=0x2958f90, event=0x7fffe7e89dd0) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#78 0x00007f8b2438bbfc in QCoreApplication::notifyInternal (this=0x7fffe7e8ab30, receiver=0x2958f90, event=0x7fffe7e89dd0) at kernel/qcoreapplication.cpp:732
#79 0x00007f8b237d6e65 in sendSpontaneousEvent (this=<value optimized out>, event=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:218
#80 QETWidget::translateMouseEvent (this=<value optimized out>, event=<value optimized out>) at kernel/qapplication_x11.cpp:4443
#81 0x00007f8b237d54c9 in QApplication::x11ProcessEvent (this=0x7fffe7e8ab30, event=0x7fffe7e8a760) at kernel/qapplication_x11.cpp:3564
#82 0x00007f8b237fd0f2 in x11EventSourceDispatch (s=0x6424f0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#83 0x00007f8b1b778b43 in g_main_dispatch (context=0x6414e0) at gmain.c:2440
#84 g_main_context_dispatch (context=0x6414e0) at gmain.c:3013
#85 0x00007f8b1b779320 in g_main_context_iterate (context=0x6414e0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3091
#86 0x00007f8b1b7795c0 in g_main_context_iteration (context=0x6414e0, may_block=1) at gmain.c:3154
#87 0x00007f8b243b691f in QEventDispatcherGlib::processEvents (this=0x613390, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#88 0x00007f8b237fcd8e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#89 0x00007f8b2438b052 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#90 0x00007f8b2438b265 in QEventLoop::exec (this=0x7fffe7e8aa80, flags=...) at kernel/qeventloop.cpp:201
#91 0x00007f8b2438f6ab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#92 0x000000000040417e in main (argc=1, argv=0x7fffe7e8b118) at /usr/src/debug/kdepim-4.4.10/kontact/src/main.cpp:224

Reported using DrKonqi