Application: kontact (4.4.9)
KDE Platform Version: 4.5.5 (KDE 4.5.5) (Compiled from sources)
Qt Version: 4.7.1
Operating System: FreeBSD 8.2-STABLE i386
Distribution (Platform): FreeBSD Ports

-- Information about the crash:
- What I was doing when the application crashed:

add new ldap connection in kontact addr book.
New book not created (without error) - ignore.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault: 11
[Current thread is 1 (Thread 3eef1f00 (LWP 100436/kontact))]

Thread 2 (Thread 38d01140 (LWP 100582/kontact)):
[KCrash Handler]
#7  0x35d7ba36 in QWidget::window () from /usr/local/lib/qt4/libQtGui.so.4
#8  0x4260feb8 in KNMainWidget::setStatusMsg () from /usr/local/kde4/lib/libknodecommon.so.5
#9  0x4262e2c2 in KNGlobals::setStatusMsg () from /usr/local/kde4/lib/libknodecommon.so.5
#10 0x42588cfc in KNode::Settings::Settings () from /usr/local/kde4/lib/libknodecommon.so.5
#11 0x4257d774 in KNode::Settings::Settings () from /usr/local/kde4/lib/libknodecommon.so.5
#12 0x4256e45f in KNode::Settings::Settings () from /usr/local/kde4/lib/libknodecommon.so.5
#13 0x4256e48c in KNode::Settings::Settings () from /usr/local/kde4/lib/libknodecommon.so.5
#14 0x4256cc4e in KNode::Settings::Settings () from /usr/local/kde4/lib/libknodecommon.so.5
#15 0x4256d667 in KNode::Settings::Settings () from /usr/local/kde4/lib/libknodecommon.so.5
#16 0x36c58c63 in QMetaObject::metacall () from /usr/local/lib/qt4/libQtCore.so.4
#17 0x36c6943f in QMetaObject::activate () from /usr/local/lib/qt4/libQtCore.so.4
#18 0x4256e1c3 in KNode::Settings::Settings () from /usr/local/kde4/lib/libknodecommon.so.5
#19 0x4256e1e5 in KNode::Settings::Settings () from /usr/local/kde4/lib/libknodecommon.so.5
#20 0x4256fa4d in KNode::Settings::Settings () from /usr/local/kde4/lib/libknodecommon.so.5
#21 0x42572ffa in KNode::Settings::Settings () from /usr/local/kde4/lib/libknodecommon.so.5
#22 0x36c58c63 in QMetaObject::metacall () from /usr/local/lib/qt4/libQtCore.so.4
#23 0x36c63d06 in QMetaCallEvent::placeMetaCall () from /usr/local/lib/qt4/libQtCore.so.4
#24 0x36c652dc in QObject::event () from /usr/local/lib/qt4/libQtCore.so.4
#25 0x35d2a33c in QApplicationPrivate::notify_helper () from /usr/local/lib/qt4/libQtGui.so.4
#26 0x35d31194 in QApplication::notify () from /usr/local/lib/qt4/libQtGui.so.4
#27 0x3586ea93 in KApplication::notify () from /usr/local/kde4/lib/libkdeui.so.7
#28 0x36c5240b in QCoreApplication::notifyInternal () from /usr/local/lib/qt4/libQtCore.so.4
#29 0x36c5369f in QCoreApplicationPrivate::sendPostedEvents () from /usr/local/lib/qt4/libQtCore.so.4
#30 0x36c538bd in QCoreApplication::sendPostedEvents () from /usr/local/lib/qt4/libQtCore.so.4
#31 0x36c82604 in postEventSourceDispatch () from /usr/local/lib/qt4/libQtCore.so.4
#32 0x37f67017 in g_main_context_dispatch () from /usr/local/lib/libglib-2.0.so.0
#33 0x37f6a96e in g_main_context_prepare () from /usr/local/lib/libglib-2.0.so.0
#34 0x37f6af95 in g_main_context_iteration () from /usr/local/lib/libglib-2.0.so.0
#35 0x36c82a2b in QEventDispatcherGlib::processEvents () from /usr/local/lib/qt4/libQtCore.so.4
#36 0x35de9e95 in QGuiEventDispatcherGlib::processEvents () from /usr/local/lib/qt4/libQtGui.so.4
#37 0x36c515e3 in QEventLoop::processEvents () from /usr/local/lib/qt4/libQtCore.so.4
#38 0x36c5187a in QEventLoop::exec () from /usr/local/lib/qt4/libQtCore.so.4
#39 0x36c53986 in QCoreApplication::exec () from /usr/local/lib/qt4/libQtCore.so.4
#40 0x35d29947 in QApplication::exec () from /usr/local/lib/qt4/libQtGui.so.4
#41 0x0804bb4f in ?? ()
#42 0x0804a6b7 in ?? ()
#43 0x00000001 in ?? ()
#44 0xbfbfe638 in ?? ()
#45 0xbfbfe640 in ?? ()
#46 0xbfbfe620 in ?? ()
#47 0xbfbfe634 in ?? ()
#48 0x00000000 in ?? ()
#49 0xbfbfe630 in ?? ()
#50 0x0804a628 in ?? ()

Thread 1 (Thread 3eef1f00 (LWP 100436/kontact)):
#0  0x372cb04b in kevent () from /lib/libc.so.7
#1  0x36c32af8 in QKqueueFileSystemWatcherEngine::run () from /usr/local/lib/qt4/libQtCore.so.4
#2  0x36b47e08 in QThreadPrivate::start () from /usr/local/lib/qt4/libQtCore.so.4
#3  0x371e973f in pthread_getprio () from /lib/libthr.so.3
#4  0x00000000 in ?? ()

Reported using DrKonqi