Application that crashed: kopete
Version of the application: 0.70.90
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.30-1-686 i686

What I was doing when the application crashed:
 After addition it have no name, just empty space. And when I clicked by right button of mouse to see properties - crash happend. I still have users without names in my buddy list.

 -- Backtrace:
Application: Kopete (kopete), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5696700 (LWP 4421))]

Thread 4 (Thread 0xb3edab90 (LWP 4426)):
#0  0xb7fca424 in __kernel_vsyscall ()
#1  0xb5c94f65 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/cmov/libpthread.so.0
#2  0xb677b85d in pthread_cond_wait () from /lib/i686/cmov/libc.so.6
#3  0xb72ef562 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0xb5f8f67a in ?? () from /usr/lib/libQtNetwork.so.4
#5  0xb72ee582 in ?? () from /usr/lib/libQtCore.so.4
#6  0xb5c914b5 in start_thread () from /lib/i686/cmov/libpthread.so.0
#7  0xb676ca5e in clone () from /lib/i686/cmov/libc.so.6

Thread 3 (Thread 0xb34ffb90 (LWP 4429)):
#0  0xb5c93f46 in __pthread_mutex_unlock_usercnt () from /lib/i686/cmov/libpthread.so.0
#1  0xb677ba66 in pthread_mutex_unlock () from /lib/i686/cmov/libc.so.6
#2  0xb5cded34 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#3  0xb5ce2623 in ?? () from /lib/libglib-2.0.so.0
#4  0xb5ce27a8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0xb740a877 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0xb73de01a in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0xb73de462 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0xb4497829 in QCA::SyncThread::run() () from /usr/lib/libqca.so.2
#9  0xb72ee582 in ?? () from /usr/lib/libQtCore.so.4
#10 0xb5c914b5 in start_thread () from /lib/i686/cmov/libpthread.so.0
#11 0xb676ca5e in clone () from /lib/i686/cmov/libc.so.6

Thread 2 (Thread 0xb2cfeb90 (LWP 4430)):
#0  0xb5c928cc in pthread_mutex_lock () from /lib/i686/cmov/libpthread.so.0
#1  0xb677ba26 in pthread_mutex_lock () from /lib/i686/cmov/libc.so.6
#2  0xb5ce1dd6 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#3  0xb5ce2304 in ?? () from /lib/libglib-2.0.so.0
#4  0xb5ce27a8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0xb740a877 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0xb73de01a in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0xb73de462 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0xb46e73c2 in ?? () from /usr/lib/kde4/kopete_jabber.so
#9  0xb72ee582 in ?? () from /usr/lib/libQtCore.so.4
#10 0xb5c914b5 in start_thread () from /lib/i686/cmov/libpthread.so.0
#11 0xb676ca5e in clone () from /lib/i686/cmov/libc.so.6

Thread 1 (Thread 0xb5696700 (LWP 4421)):
[KCrash Handler]
#6  0xb7ee5587 in Kopete::PropertyContainer::hasProperty(QString const&) const () from /usr/lib/libkopete.so.4
#7  0xb7ec88d5 in Kopete::nameFromContact(Kopete::Contact*) () from /usr/lib/libkopete.so.4
#8  0xb7ec8a4d in Kopete::MetaContact::setDisplayNameSourceContact(Kopete::Contact*) () from /usr/lib/libkopete.so.4
#9  0xb7dbff25 in ?? () from /usr/lib/libkopetecontactlist.so.1
#10 0xb7dc113b in ?? () from /usr/lib/libkopetecontactlist.so.1
#11 0xb73f4b33 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#12 0xb73f5782 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#13 0xb78bae47 in KDialog::okClicked() () from /usr/lib/libkdeui.so.5
#14 0xb78bd648 in KDialog::slotButtonClicked(int) () from /usr/lib/libkdeui.so.5
#15 0xb78bf7b2 in KDialog::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeui.so.5
#16 0xb7dc103a in ?? () from /usr/lib/libkopetecontactlist.so.1
#17 0xb73f4b33 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#18 0xb73f5782 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#19 0xb73f83a3 in QSignalMapper::mapped(int) () from /usr/lib/libQtCore.so.4
#20 0xb73f8c2d in QSignalMapper::map(QObject*) () from /usr/lib/libQtCore.so.4
#21 0xb73f8e1e in QSignalMapper::map() () from /usr/lib/libQtCore.so.4
#22 0xb73f96eb in QSignalMapper::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#23 0xb73f4b33 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#24 0xb73f4f60 in QMetaObject::activate(QObject*, QMetaObject const*, int, int, void**) () from /usr/lib/libQtCore.so.4
#25 0xb70a19a1 in QAbstractButton::clicked(bool) () from /usr/lib/libQtGui.so.4
#26 0xb6dcd379 in ?? () from /usr/lib/libQtGui.so.4
#27 0xb6dcef64 in ?? () from /usr/lib/libQtGui.so.4
#28 0xb6dcf1f6 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#29 0xb6a7577b in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#30 0xb6dcd21e in QAbstractButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
#31 0xb6e76a50 in QPushButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
#32 0xb6a1f814 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#33 0xb6a282e1 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#34 0xb79544ad in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#35 0xb73df9cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#36 0xb6a2736e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#37 0xb6a95ea5 in ?? () from /usr/lib/libQtGui.so.4
#38 0xb6a95386 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#39 0xb6abf892 in ?? () from /usr/lib/libQtGui.so.4
#40 0xb5cdee98 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#41 0xb5ce2623 in ?? () from /lib/libglib-2.0.so.0
#42 0xb5ce27a8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#43 0xb740a858 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#44 0xb6abefd5 in ?? () from /usr/lib/libQtGui.so.4
#45 0xb73de01a in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#46 0xb73de462 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#47 0xb6f04193 in QDialog::exec() () from /usr/lib/libQtGui.so.4
#48 0xb7db9c26 in KopeteContactListView::showItemProperties() () from /usr/lib/libkopetecontactlist.so.1
#49 0xb7dbd403 in KopeteContactListView::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkopetecontactlist.so.1
#50 0xb73f4b33 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#51 0xb73f4f60 in QMetaObject::activate(QObject*, QMetaObject const*, int, int, void**) () from /usr/lib/libQtCore.so.4
#52 0xb6a19311 in QAction::triggered(bool) () from /usr/lib/libQtGui.so.4
#53 0xb6a1a85f in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQtGui.so.4
#54 0xb6e5fce4 in ?? () from /usr/lib/libQtGui.so.4
#55 0xb6e663eb in ?? () from /usr/lib/libQtGui.so.4
#56 0xb6e66f32 in QMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#57 0xb7a3a9a5 in KMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libkdeui.so.5
#58 0xb6a7577b in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#59 0xb6e69171 in QMenu::event(QEvent*) () from /usr/lib/libQtGui.so.4
#60 0xb6a1f814 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#61 0xb6a282e1 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#62 0xb79544ad in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#63 0xb73df9cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#64 0xb6a2736e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#65 0xb6a960ef in ?? () from /usr/lib/libQtGui.so.4
#66 0xb6a95386 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#67 0xb6abf892 in ?? () from /usr/lib/libQtGui.so.4
#68 0xb5cdee98 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#69 0xb5ce2623 in ?? () from /lib/libglib-2.0.so.0
#70 0xb5ce27a8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#71 0xb740a858 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#72 0xb6abefd5 in ?? () from /usr/lib/libQtGui.so.4
#73 0xb73de01a in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#74 0xb73de462 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#75 0xb73e08b9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#76 0xb6a1f697 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#77 0x08059653 in _start ()

Reported using DrKonqi