Bug 267180

Application: knetworkmanager (v0.9)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-5-686-bigmem i686
Distribution: Debian GNU/Linux 6.0 (squeeze)

-- Information about the crash:
KNetworkManager crash after changing wireless network (wpa2)

The crash can be reproduced every time.

 -- Backtrace:
Application: KNetworkManager (knetworkmanager), signal: Segmentation fault
[KCrash Handler]
#6  QAction::isSeparator (this=0x846f420) at kernel/qaction.cpp:793
#7  0xb6a66158 in QMenu::mouseMoveEvent (this=0x846f420, e=0xbfd01f60) at widgets/qmenu.cpp:2819
#8  0xb662066a in QWidget::event (this=0x846ef90, event=0xbfd01f60) at kernel/qwidget.cpp:8029
#9  0xb6a67bfc in QMenu::event (this=0x846ef90, e=0xbfd01f60) at widgets/qmenu.cpp:2421
#10 0xb50c730f in ?? () from /usr/lib/kde4/plugins/styles/oxygen.so
#11 0xb62d976a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x836fe78, receiver=0x846ef90, event=0xbfd01f60) at kernel/qcoreapplication.cpp:841
#12 0xb65c25a9 in QApplicationPrivate::notify_helper (this=0x836fe78, receiver=0x846ef90, e=0xbfd01f60) at kernel/qapplication.cpp:4298
#13 0xb65c9af7 in QApplication::notify (this=0xbfd03c50, receiver=0x846ef90, e=0xbfd01f60) at kernel/qapplication.cpp:3867
#14 0xb73d4bfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#15 0xb62da4cb in QCoreApplication::notifyInternal (this=0xbfd03c50, receiver=0x846ef90, event=0xbfd01f60) at kernel/qcoreapplication.cpp:726
#16 0xb65c8a52 in QCoreApplication::sendEvent (receiver=0x846ef90, event=0xbfd01f60, alienWidget=0x0, nativeWidget=0x846ef90, buttonDown=0xb6f0a998, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QApplicationPrivate::sendMouseEvent (receiver=0x846ef90, event=0xbfd01f60, alienWidget=0x0, nativeWidget=0x846ef90, buttonDown=0xb6f0a998, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2967
#18 0xb65c8f9a in QApplicationPrivate::sendSyntheticEnterLeave (this=0x836fe78, widget=0x8585960) at kernel/qapplication.cpp:3053
#19 0xb661f206 in QWidgetPrivate::hideChildren (this=0x8585200, spontaneous=false) at kernel/qwidget.cpp:7579
#20 0xb661f3bc in QWidgetPrivate::hide_helper (this=0x8585200) at kernel/qwidget.cpp:7309
#21 0xb6628ae0 in QWidget::setVisible (this=0x8584e20, visible=false) at kernel/qwidget.cpp:7481
#22 0xb662d080 in QWidget::hide (this=0x8584e40, widget=0x8584e20) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:489
#23 QWidgetAction::releaseWidget (this=0x8584e40, widget=0x8584e20) at kernel/qwidgetaction.cpp:206
#24 0xb6a61d02 in QMenu::actionEvent (this=0x846ef90, e=0xbfd02748) at widgets/qmenu.cpp:2892
#25 0xb662094d in QWidget::event (this=0x846ef90, event=0xbfd02748) at kernel/qwidget.cpp:8419
#26 0xb6a67bfc in QMenu::event (this=0x846ef90, e=0xbfd02748) at widgets/qmenu.cpp:2421
#27 0xb65c25cc in QApplicationPrivate::notify_helper (this=0x836fe78, receiver=0x846ef90, e=0xbfd02748) at kernel/qapplication.cpp:4302
#28 0xb65c91f9 in QApplication::notify (this=0xbfd03c50, receiver=0x846ef90, e=0xbfd02748) at kernel/qapplication.cpp:4267
#29 0xb73d4bfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#30 0xb62da4cb in QCoreApplication::notifyInternal (this=0xbfd03c50, receiver=0x846ef90, event=0xbfd02748) at kernel/qcoreapplication.cpp:726
#31 0xb66159c2 in QCoreApplication::sendEvent (this=0x846ef90, action=0x8584e40) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#32 QWidget::removeAction (this=0x846ef90, action=0x8584e40) at kernel/qwidget.cpp:3042
#33 0x080568bf in _start ()

This bug may be a duplicate of or related to bug 236284.

Possible duplicates by query: bug 267114, bug 266970, bug 266004, bug 265986, bug 265612.

Reported using DrKonqi