Version:           0.9 (using KDE 4.4.2) 
OS:                Linux

Application: knetworkmanager (v0.9)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-23-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
<In detail, tell us what you were doing  when the application crashed.>

The crash can be reproduced every time.

 -- Backtrace:
Application: KNetworkManager (knetworkmanager), signal: Segmentation fault
[KCrash Handler]
#6  QAction::isSeparator (this=0x8d7bb10) at kernel/qaction.cpp:793
#7  0x01513668 in QMenu::mouseMoveEvent (this=0x8d7bb10, e=0xbf922080) at widgets/qmenu.cpp:2810
#8  0x010cb69a in QWidget::event (this=0x8d7b678, event=0xbf922080) at kernel/qwidget.cpp:7983
#9  0x015150cc in QMenu::event (this=0x8d7b678, e=0xbf922080) at widgets/qmenu.cpp:2414
#10 0x06e2cf3f in Oxygen::MenuBarDataV1::eventFilter (this=0x8ede1c8, object=0x8d7b678, event=0xbf922080) at ../../../kstyles/oxygen/animations/oxygenmenubardata.cpp:85
#11 0x06824cda in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8cdaad8, receiver=0x8d7b678, event=0xbf922080) at kernel/qcoreapplication.cpp:819
#12 0x0106d4b9 in QApplicationPrivate::notify_helper (this=0x8cdaad8, receiver=0x8d7b678, e=0xbf922080) at kernel/qapplication.cpp:4296
#13 0x010749f7 in QApplication::notify (this=0xbf923d00, receiver=0x8d7b678, e=0xbf922080) at kernel/qapplication.cpp:3865
#14 0x00b6cf2a in KApplication::notify (this=0xbf923d00, receiver=0x8d7b678, event=0xbf922080) at ../../kdeui/kernel/kapplication.cpp:302
#15 0x06825a3b in QCoreApplication::notifyInternal (this=0xbf923d00, receiver=0x8d7b678, event=0xbf922080) at kernel/qcoreapplication.cpp:704
#16 0x01073952 in QCoreApplication::sendEvent (receiver=0x8d7b678, event=0xbf922080, alienWidget=0x0, nativeWidget=0x8d7b678, buttonDown=0x19b1058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QApplicationPrivate::sendMouseEvent (receiver=0x8d7b678, event=0xbf922080, alienWidget=0x0, nativeWidget=0x8d7b678, buttonDown=0x19b1058, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#18 0x01073e9a in QApplicationPrivate::sendSyntheticEnterLeave (this=0x8cdaad8, widget=0x8ed5968) at kernel/qapplication.cpp:3051
#19 0x010ca236 in QWidgetPrivate::hideChildren (this=0x8ed7bb0, spontaneous=false) at kernel/qwidget.cpp:7536
#20 0x010ca3ea in QWidgetPrivate::hide_helper (this=0x8ed7bb0) at kernel/qwidget.cpp:7283
#21 0x010d3b40 in QWidget::setVisible (this=0x8ed8ae0, visible=false) at kernel/qwidget.cpp:7455
#22 0x010d80d0 in QWidget::hide (this=0x8ed8c48, widget=0x8ed8ae0) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:489
#23 QWidgetAction::releaseWidget (this=0x8ed8c48, widget=0x8ed8ae0) at kernel/qwidgetaction.cpp:206
#24 0x0150f212 in QMenu::actionEvent (this=0x8d7b678, e=0xbf922868) at widgets/qmenu.cpp:2883
#25 0x010cb97d in QWidget::event (this=0x8d7b678, event=0xbf922868) at kernel/qwidget.cpp:8373
#26 0x015150cc in QMenu::event (this=0x8d7b678, e=0xbf922868) at widgets/qmenu.cpp:2414
#27 0x0106d4dc in QApplicationPrivate::notify_helper (this=0x8cdaad8, receiver=0x8d7b678, e=0xbf922868) at kernel/qapplication.cpp:4300
#28 0x010740f9 in QApplication::notify (this=0xbf923d00, receiver=0x8d7b678, e=0xbf922868) at kernel/qapplication.cpp:4265
#29 0x00b6cf2a in KApplication::notify (this=0xbf923d00, receiver=0x8d7b678, event=0xbf922868) at ../../kdeui/kernel/kapplication.cpp:302
#30 0x06825a3b in QCoreApplication::notifyInternal (this=0xbf923d00, receiver=0x8d7b678, event=0xbf922868) at kernel/qcoreapplication.cpp:704
#31 0x010c09a2 in QCoreApplication::sendEvent (this=0x8d7b678, action=0x8ed8c48) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#32 QWidget::removeAction (this=0x8d7b678, action=0x8ed8c48) at kernel/qwidget.cpp:3018
#33 0x080565ef in _start ()


Reproducible: Always

Steps to Reproduce:
Select different network connection after restart

Actual Results:  
crash

Expected Results:  
select different network