Version:           1.4.2, adressbook version 4.1 (using KDE 4.2.4)
OS:                Linux
Installed from:    Ubuntu Packages

when i edit many contacts in the adressbook, one after another, kontact crashes after 5 or 4 contacts. i always just changed the name. 

Anwendung: Kontact (kontact), Signal SIGSEGV

Thread 1 (Thread 0xb48aa700 (LWP 9625)):
[KCrash Handler]
#6  0xb74adda8 in Q3ListViewItem::depth () from /usr/lib/libQt3Support.so.4
#7  0xb74ba6e2 in Q3ListView::contentsMousePressEventEx () from /usr/lib/libQt3Support.so.4
#8  0xb74bad54 in Q3ListView::contentsMousePressEvent () from /usr/lib/libQt3Support.so.4
#9  0xb79506ed in K3ListView::contentsMousePressEvent () from /usr/lib/libkde3support.so.4
#10 0xababd0a5 in ?? () from /usr/lib/kde4/kaddrbk_tableview.so
#11 0xb7517dc1 in Q3ScrollView::viewportMousePressEvent () from /usr/lib/libQt3Support.so.4
#12 0xb75199a0 in Q3ScrollView::eventFilter () from /usr/lib/libQt3Support.so.4
#13 0xb74b56a6 in Q3ListView::eventFilter () from /usr/lib/libQt3Support.so.4
#14 0xb5c7d9ca in QCoreApplicationPrivate::sendThroughObjectEventFilters () from /usr/lib/libQtCore.so.4
#15 0xb612bbaa in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#16 0xb6134851 in QApplication::notify () from /usr/lib/libQtGui.so.4
#17 0xb6d4de0d in KApplication::notify () from /usr/lib/libkdeui.so.5
#18 0xb5c7e7ab in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#19 0xb61338be in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4
#20 0xb61a3aee in ?? () from /usr/lib/libQtGui.so.4
#21 0xb61a2ead in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#22 0xb61ce06a in ?? () from /usr/lib/libQtGui.so.4
#23 0xb4d60b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#24 0xb4d640eb in ?? () from /usr/lib/libglib-2.0.so.0
#25 0xb4d64268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#26 0xb5caa1d8 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#27 0xb61cd765 in ?? () from /usr/lib/libQtGui.so.4
#28 0xb5c7cdda in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#29 0xb5c7d21a in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#30 0xb5c7f6c9 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#31 0xb612ba47 in QApplication::exec () from /usr/lib/libQtGui.so.4
#32 0x0804c072 in _start ()