Application: kontact (4.4.2)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
I have close a message window and  I wanted to read the first message of the list when kontact crash

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76f2730 (LWP 1371))]

Thread 2 (Thread 0xb36cfb70 (LWP 1535)):
#0  0x002af422 in __kernel_vsyscall ()
#1  0x00d6cb86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x06bb84eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x06bab0ac in ?? () from /lib/libglib-2.0.so.0
#4  0x06bab4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0118060f in QEventDispatcherGlib::processEvents (this=0xa101d98, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x01153059 in QEventLoop::processEvents (this=0xb36cf270, flags=) at kernel/qeventloop.cpp:149
#7  0x011534aa in QEventLoop::exec (this=0xb36cf270, flags=...) at kernel/qeventloop.cpp:201
#8  0x0104f5a8 in QThread::exec (this=0x98a2488) at thread/qthread.cpp:487
#9  0x01132c1b in QInotifyFileSystemWatcherEngine::run (this=0x98a2488) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x0105232e in QThreadPrivate::start (arg=0x98a2488) at thread/qthread_unix.cpp:248
#11 0x0167096e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x00d7aa0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb76f2730 (LWP 1371)):
[KCrash Handler]
#6  KMail::MessageListView::Widget::getSelectionStats (this=0x9cf2170, selectedSernums=..., selectedVisibleSernums=..., allSelectedBelongToSameThread=0xbfd282bf, 
    includeCollapsedChildren=<value optimized out>) at ../../kmail/messagelistview/widget.cpp:594
#7  0xb3d5d066 in KMail::MessageListView::Pane::getSelectionStats (this=0x9cdc7a8, selectedSernums=..., selectedVisibleSernums=..., allSelectedBelongToSameThread=0xbfd282bf, 
    includeCollapsedChildren=72) at ../../kmail/messagelistview/pane.cpp:646
#8  0xb3c0ff6c in KMMainWidget::updateMessageActions (this=0x9cc2ed8) at ../../kmail/kmmainwidget.cpp:4231
#9  0xb3c29172 in KMMainWidget::qt_metacall (this=0x9cc2ed8, _c=QMetaObject::InvokeMetaMethod, _id=21, _a=0xbfd283cc) at ./kmmainwidget.moc:375
#10 0x01159c9a in QMetaObject::metacall (object=0x9cc2ed8, cl=328, idx=48, argv=0xbfd283cc) at kernel/qmetaobject.cpp:237
#11 0x011683d5 in QMetaObject::activate (sender=0x9e25ad0, m=0x12685a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#12 0x011b9aa7 in QTimer::timeout (this=0x9e25ad0) at .moc/release-shared/moc_qtimer.cpp:134
#13 0x0117060e in QTimer::timerEvent (this=0x9e25ad0, e=0xbfd28900) at kernel/qtimer.cpp:271
#14 0x01165254 in QObject::event (this=0x9e25ad0, e=0xb3fd1ee8) at kernel/qobject.cpp:1212
#15 0x05ec24dc in QApplicationPrivate::notify_helper (this=0x9761670, receiver=0x9e25ad0, e=0xbfd28900) at kernel/qapplication.cpp:4300
#16 0x05ec905e in QApplication::notify (this=0xbfd28c64, receiver=0x9e25ad0, e=0xbfd28900) at kernel/qapplication.cpp:3704
#17 0x00879f2a in KApplication::notify (this=0xbfd28c64, receiver=0x9e25ad0, event=0xbfd28900) at ../../kdeui/kernel/kapplication.cpp:302
#18 0x01154a3b in QCoreApplication::notifyInternal (this=0xbfd28c64, receiver=0x9e25ad0, event=0xbfd28900) at kernel/qcoreapplication.cpp:704
#19 0x01183d66 in QCoreApplication::sendEvent (this=0x9766134) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QTimerInfoList::activateTimers (this=0x9766134) at kernel/qeventdispatcher_unix.cpp:603
#21 0x011808e4 in timerSourceDispatch (source=0x9766100) at kernel/qeventdispatcher_glib.cpp:184
#22 0x06ba75e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#23 0x06bab2d8 in ?? () from /lib/libglib-2.0.so.0
#24 0x06bab4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#25 0x011805d5 in QEventDispatcherGlib::processEvents (this=0x9740070, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#26 0x05f82135 in QGuiEventDispatcherGlib::processEvents (this=0x9740070, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#27 0x01153059 in QEventLoop::processEvents (this=0xbfd28bc4, flags=) at kernel/qeventloop.cpp:149
#28 0x011534aa in QEventLoop::exec (this=0xbfd28bc4, flags=...) at kernel/qeventloop.cpp:201
#29 0x0115769f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#30 0x05ec2577 in QApplication::exec () at kernel/qapplication.cpp:3579
#31 0x0804b472 in main (argc=1, argv=0xbfd28e84) at ../../../kontact/src/main.cpp:224

This bug may be a duplicate of or related to bug 218693.

Possible duplicates by query: bug 234556, bug 233425, bug 233066, bug 233038, bug 232700.

Reported using DrKonqi