Application that crashed: kontact
Version of the application: 4.3.2
KDE Version: 4.3.1 (KDE 4.3.1) "release 6"
Qt Version: 4.5.3
Operating System: Linux 2.6.31.5-0.1-default x86_64
Distribution: "openSUSE 11.2 (x86_64)"

What I was doing when the application crashed:
I was doing maintenance on names and addresses.  trying to standardize.  verifying that all names are "last name" "coma" "first name".  process seems to wrok for upto 5 contacts (sometimes less) than slows down to 30 seconds to 3 minutes or crashes.  shutting down kontact after 5 changes and then restarting keepps process fast.  There has to be a better way.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f36a62cfdc0 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#6  0x00007f36a57e9f5a in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#7  0x00007f36a579b2ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#8  0x00007f36a57a257e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#9  0x00007f36a6c488d6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#10 0x00007f36a62cfddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#11 0x00007f36a57e9f5a in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#12 0x00007f36a5b28ab6 in QFrame::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#13 0x00007f36a579b2ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#14 0x00007f36a57a257e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#15 0x00007f36a6c488d6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#16 0x00007f36a62cfddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#17 0x00007f36a57e9f5a in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#18 0x00007f36a579b2ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#19 0x00007f36a57a257e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#20 0x00007f36a6c488d6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#21 0x00007f36a62cfddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#22 0x00007f36a57e9f5a in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#23 0x00007f36a579b2ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#24 0x00007f36a57a257e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#25 0x00007f36a6c488d6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#26 0x00007f36a62cfddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#27 0x00007f36a57e9f5a in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#28 0x00007f36a5b430bb in QMainWindow::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#29 0x00007f36a6d53d83 in KXmlGuiWindow::event(QEvent*) () from /usr/lib64/libkdeui.so.5
#30 0x00007f36a579b2ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#31 0x00007f36a57a257e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#32 0x00007f36a6c488d6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#33 0x00007f36a62cfddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#34 0x00007f36a57a0f09 in QApplicationPrivate::enterModal(QWidget*) () from /usr/lib64/libQtGui.so.4
#35 0x00007f36a57eee85 in QWidgetPrivate::show_helper() () from /usr/lib64/libQtGui.so.4
#36 0x00007f36a57efeba in QWidget::setVisible(bool) () from /usr/lib64/libQtGui.so.4
#37 0x00007f36a5bf948c in QDialog::setVisible(bool) () from /usr/lib64/libQtGui.so.4
#38 0x00007f36a5bf87a5 in QDialog::exec() () from /usr/lib64/libQtGui.so.4
#39 0x00007f36a6bcefc5 in KMessageBox::createKMessageBox(KDialog*, QIcon const&, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&, QMessageBox::Icon) () from /usr/lib64/libkdeui.so.5
#40 0x00007f36a6bd0240 in KMessageBox::createKMessageBox(KDialog*, QMessageBox::Icon, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&) ()
   from /usr/lib64/libkdeui.so.5
#41 0x00007f36a6bd1103 in KMessageBox::errorListWId(unsigned long, QString const&, QStringList const&, QString const&, QFlags<KMessageBox::Option>) () from /usr/lib64/libkdeui.so.5
#42 0x00007f36a6bd1302 in KMessageBox::error(QWidget*, QString const&, QString const&, QFlags<KMessageBox::Option>) () from /usr/lib64/libkdeui.so.5
#43 0x00007f36a2abb0ee in KABC::GuiErrorHandler::error(QString const&) () from /usr/lib64/libkabc.so.4
#44 0x00007f36a2aa0799 in KABC::AddressBook::error(QString const&) () from /usr/lib64/libkabc.so.4
#45 0x00007f36a2aa0885 in KABC::AddressBook::resourceSavingError(KABC::Resource*, QString const&) () from /usr/lib64/libkabc.so.4
#46 0x00007f36a2aa095f in KABC::AddressBook::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkabc.so.4
#47 0x00007f36a62e4fbc in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/libQtCore.so.4
#48 0x00007f36a2ac2247 in KABC::Resource::savingError(KABC::Resource*, QString const&) () from /usr/lib64/libkabc.so.4
#49 0x00007f368ba148c2 in ?? () from /usr/lib64/kde4/kabc_akonadi.so
#50 0x00007f368ba31b02 in ?? () from /usr/lib64/kde4/kabc_akonadi.so
#51 0x00007f368ba12503 in ?? () from /usr/lib64/kde4/kabc_akonadi.so
#52 0x00007f36a2a9cd0a in KABC::AddressBook::save(KABC::Ticket*) () from /usr/lib64/libkabc.so.4
#53 0x00007f36a2aca305 in KABC::StdAddressBook::Private::saveAll() () from /usr/lib64/libkabc.so.4
#54 0x00007f36a2aca517 in KABC::StdAddressBook::~StdAddressBook() () from /usr/lib64/libkabc.so.4
#55 0x00007f36a2ac9746 in KABC::StdAddressBook::close() () from /usr/lib64/libkabc.so.4
#56 0x00007f368c0f19a0 in KABCore::~KABCore() () from /usr/lib64/libkaddressbookprivate.so.4
#57 0x00007f36a62de03c in QObjectPrivate::deleteChildren() () from /usr/lib64/libQtCore.so.4
#58 0x00007f36a57e5823 in QWidget::~QWidget() () from /usr/lib64/libQtGui.so.4
#59 0x00007f36a4d6f0c4 in KParts::Part::~Part() () from /usr/lib64/libkparts.so.4
#60 0x00007f368c3b32eb in ?? () from /usr/lib64/kde4/kaddressbookpart.so
#61 0x00007f36a7389b5e in Kontact::Plugin::~Plugin() () from /usr/lib64/libkontactinterfaces.so.4
#62 0x00007f369187eca5 in ?? () from /usr/lib64/kde4/kontact_kaddressbookplugin.so
#63 0x00007f36a75ab7ef in Kontact::MainWindow::~MainWindow() () from /usr/lib64/libkontactprivate.so.4
#64 0x00007f36a62df2fd in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4
#65 0x00007f36a57e948f in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#66 0x00007f36a5b430bb in QMainWindow::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#67 0x00007f36a6d53d83 in KXmlGuiWindow::event(QEvent*) () from /usr/lib64/libkdeui.so.5
#68 0x00007f36a579b2ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#69 0x00007f36a57a257e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#70 0x00007f36a6c488d6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#71 0x00007f36a62cfddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#72 0x00007f36a62d09ea in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQtCore.so.4
#73 0x00007f36a62f8803 in ?? () from /usr/lib64/libQtCore.so.4
#74 0x00007f369eed0dde in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#75 0x00007f369eed47a8 in ?? () from /usr/lib64/libglib-2.0.so.0
#76 0x00007f369eed48d0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#77 0x00007f36a62f83a3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#78 0x00007f36a582e31e in ?? () from /usr/lib64/libQtGui.so.4
#79 0x00007f36a62ce712 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#80 0x00007f36a62ceae4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#81 0x00007f36a62d0c99 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#82 0x0000000000403f67 in _start ()

Reported using DrKonqi