Application that crashed: knetworkmanager
Version of the application: v0.9
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-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

What I was doing when the application crashed:
The KNetworkManager has made a connection to my home WLAN, but there was still no traffic to my Aplications(firefox, software installation). I checked the passphrase for the WPA1 Network, allowed KNetwork to get everytime acces to KWallet, saved the settings an used the OK button. After that I recognised that there was still the password configuration window open (may be a second???). I used the OK Button, may be. Than KNetworkManager crashed.
The tray symbol disappered.
Thats all.

 -- Backtrace:
Application: KNetworkManager (knetworkmanager), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f823fd73b4c in WirelessSecuritySettingWidget::writeConfig() () from /usr/lib64/libknmui.so.4
#6  0x00007f823fd8a170 in ConnectionSecretsJob::dialogAccepted() () from /usr/lib64/libknmui.so.4
#7  0x00007f823fd598e4 in ConnectionSecretsJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libknmui.so.4
#8  0x00007f8242decfbc in QMetaObject::activate (sender=0x81e1d0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x3eb20) at kernel/qobject.cpp:3113
#9  0x00007f8244b58288 in KDialog::slotButtonClicked (this=0x81e1d0, button=4) at /usr/src/debug/kdelibs-4.3.1/kdeui/dialogs/kdialog.cpp:853
#10 0x00007f8244b5a499 in KDialog::qt_metacall (this=0x81e1d0, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff008c9910) at /usr/src/debug/kdelibs-4.3.1/build/kdeui/kdialog.moc:184
#11 0x00007f8242decfbc in QMetaObject::activate (sender=0x87ffa8, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x3eb20) at kernel/qobject.cpp:3113
#12 0x00007f8242defaee in QSignalMapper::mapped (this=0x7fff008c9570, _t1=4) at .moc/release-shared/moc_qsignalmapper.cpp:95
#13 0x00007f8242df0ce0 in QSignalMapper::map (this=0x87ffa8, sender=0x84cfa0) at kernel/qsignalmapper.cpp:266
#14 0x00007f8242df0f50 in QSignalMapper::qt_metacall (this=0x87ffa8, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff008c9aa0) at .moc/release-shared/moc_qsignalmapper.cpp:81
#15 0x00007f8242decfbc in QMetaObject::activate (sender=0x84cfa0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x3eb20) at kernel/qobject.cpp:3113
#16 0x00007f8243ab9e27 in QAbstractButton::clicked (this=0x7fff008c9570, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:200
#17 0x00007f824381bc2b in QAbstractButtonPrivate::emitClicked (this=0x82f770) at widgets/qabstractbutton.cpp:543
#18 0x00007f824381d83b in QAbstractButtonPrivate::click (this=0x82f770) at widgets/qabstractbutton.cpp:536
#19 0x00007f824381da85 in QAbstractButton::mouseReleaseEvent (this=0x84cfa0, e=0x7fff008ca1c0) at widgets/qabstractbutton.cpp:1115
#20 0x00007f8243523cf0 in QWidget::event (this=0x84cfa0, event=0x7fff008ca1c0) at kernel/qwidget.cpp:7554
#21 0x00007f82434d52ac in QApplicationPrivate::notify_helper (this=0x655f00, receiver=0x84cfa0, e=0x7fff008ca1c0) at kernel/qapplication.cpp:4065
#22 0x00007f82434dc3c1 in QApplication::notify (this=<value optimized out>, receiver=0x84cfa0, e=0x7fff008ca1c0) at kernel/qapplication.cpp:3767
#23 0x00007f8244be38d6 in KApplication::notify (this=0x7fff008cc0d0, receiver=0x84cfa0, event=0x7fff008ca1c0) at /usr/src/debug/kdelibs-4.3.1/kdeui/kernel/kapplication.cpp:302
#24 0x00007f8242dd7ddc in QCoreApplication::notifyInternal (this=0x7fff008cc0d0, receiver=0x84cfa0, event=0x7fff008ca1c0) at kernel/qcoreapplication.cpp:610
#25 0x00007f82434dbc90 in sendSpontaneousEvent (event=<value optimized out>, receiver=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:216
#26 QApplicationPrivate::sendMouseEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qapplication.cpp:2924
#27 0x00007f8243541cfe in QETWidget::translateMouseEvent (this=0x81e1d0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4409
#28 0x00007f8243540d9a in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff008cbcf0) at kernel/qapplication_x11.cpp:3550
#29 0x00007f8243568b6c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#30 0x00007f823f1e0dde in g_main_dispatch (context=<value optimized out>) at gmain.c:1960
#31 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2513
#32 0x00007f823f1e47a8 in g_main_context_iterate (context=0x6585f0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591
#33 0x00007f823f1e48d0 in IA__g_main_context_iteration (context=0x6585f0, may_block=1) at gmain.c:2654
#34 0x00007f8242e003a3 in QEventDispatcherGlib::processEvents (this=0x62f730, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#35 0x00007f824356831e in QGuiEventDispatcherGlib::processEvents (this=0x7fff008c9570, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#36 0x00007f8242dd6712 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#37 0x00007f8242dd6ae4 in QEventLoop::exec (this=0x7fff008cc020, flags=) at kernel/qeventloop.cpp:201
#38 0x00007f8242dd8c99 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#39 0x000000000040d5af in _start ()

This bug may be a duplicate of or related to bug 215196

Reported using DrKonqi