Bug 280158

Summary: knetworkmanager crashes when starting OpenVPN configured connection
Product: [Unmaintained] knetworkmanager Reporter: Sle <sylvain>
Component: generalAssignee: Will Stephenson <wstephenson>
Status: RESOLVED DUPLICATE    
Severity: crash CC: lamarque
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Sle 2011-08-15 21:08:54 UTC
Application: knetworkmanager (v0.9)
KDE Platform Version: 4.4.4 (KDE 4.4.4) "release 3"
Qt Version: 4.6.3
Operating System: Linux 2.6.34.10-0.2-desktop i686
Distribution: "openSUSE 11.3 (i586)"

-- Information about the crash:
When I try starting my OpenVPN's VPN connection configured in knetworkmanager, it crashes but not every time... I would say 4 times out of 5 start. It seems that closing the popup windows hovering systray and starting this popup again lets the OpenVPN to connect without knetworkmanager crashing.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: KNetworkManager (knetworkmanager), signal: Segmentation fault
[KCrash Handler]
#6  0xb629ca04 in QAction::isSeparator (this=0x40) at kernel/qaction.cpp:795
#7  0xb673c78d in QMenuPrivate::setCurrentAction (this=0x81c8008, action=0x40, popup=96, reason=QMenuPrivate::SelectedFromElsewhere, activateFirst=false) at widgets/qmenu.cpp:571
#8  0xb673fb70 in QMenu::mouseMoveEvent (this=0x81c7cb0, e=0xbfc87160) at widgets/qmenu.cpp:2819
#9  0xb62fdf3c in QWidget::event (this=0x81c7cb0, event=0xbfc87160) at kernel/qwidget.cpp:8029
#10 0xb67400dc in QMenu::event (this=0x81c7cb0, e=0xbfc87160) at widgets/qmenu.cpp:2421
#11 0xb4f06994 in Oxygen::MenuBarDataV1::eventFilter (this=0x834ed40, object=0x81c7cb0, event=0xbfc87160) at /usr/src/debug/kdebase-runtime-4.4.4/kstyles/oxygen/animations/oxygenmenubardata.cpp:85
#12 0xb6d4ffa6 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#13 0xb62a4c34 in QApplicationPrivate::notify_helper (this=0x8096100, receiver=0x81c7cb0, e=0xbfc87160) at kernel/qapplication.cpp:4298
#14 0xb62ad750 in QApplication::notify (this=0xbfc86e9c, receiver=0x81c7cb0, e=0xbfc87160) at kernel/qapplication.cpp:3867
#15 0xb721a9d1 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#16 0xb6d4fe0e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#17 0xb62a5c4c in sendSpontaneousEvent (receiver=0x81c7cb0, event=0xbfc87160, alienWidget=0x0, nativeWidget=0x81c7cb0, buttonDown=0xb6bef078, lastMouseReceiver=..., spontaneous=true)
    at ../../src/corelib/kernel/qcoreapplication.h:218
#18 QApplicationPrivate::sendMouseEvent (receiver=0x81c7cb0, event=0xbfc87160, alienWidget=0x0, nativeWidget=0x81c7cb0, buttonDown=0xb6bef078, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#19 0xb62a6185 in QApplicationPrivate::sendSyntheticEnterLeave (this=0x8096100, widget=0x82e8d80) at kernel/qapplication.cpp:3053
#20 0xb62f70c0 in QWidgetPrivate::hideChildren (this=0x8590988, spontaneous=false) at kernel/qwidget.cpp:7579
#21 0xb62f7272 in QWidgetPrivate::hide_helper (this=0x8590988) at kernel/qwidget.cpp:7309
#22 0xb62fd8c8 in QWidget::setVisible (this=0x82815d0, visible=false) at kernel/qwidget.cpp:7481
#23 0xb630460d in hide (this=0x829e7d0, widget=0x82815d0) at ../../src/gui/kernel/qwidget.h:489
#24 QWidgetAction::releaseWidget (this=0x829e7d0, widget=0x82815d0) at kernel/qwidgetaction.cpp:206
#25 0xb673a6c9 in QMenu::actionEvent (this=0x81c7cb0, e=0xbfc87918) at widgets/qmenu.cpp:2892
#26 0xb62fe426 in QWidget::event (this=0x81c7cb0, event=0xbfc87918) at kernel/qwidget.cpp:8419
#27 0xb67400dc in QMenu::event (this=0x81c7cb0, e=0xbfc87918) at widgets/qmenu.cpp:2421
#28 0xb62a4c64 in QApplicationPrivate::notify_helper (this=0x8096100, receiver=0x81c7cb0, e=0xbfc87918) at kernel/qapplication.cpp:4302
#29 0xb62acca4 in QApplication::notify (this=0x81c7cb0, receiver=0x81c7cb0, e=0xbfc87918) at kernel/qapplication.cpp:4267
#30 0xb721a9d1 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#31 0xb6d4fe0e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#32 0xb62f5b35 in sendEvent (this=0x81c7cb0, action=0x829e7d0) at ../../src/corelib/kernel/qcoreapplication.h:215
#33 QWidget::removeAction (this=0x81c7cb0, action=0x829e7d0) at kernel/qwidget.cpp:3042
#34 0x080578d3 in _start ()

This bug may be a duplicate of or related to bug 215080.

Possible duplicates by query: bug 279680, bug 277448, bug 276700, bug 276446, bug 274591.

Reported using DrKonqi
Comment 1 Lamarque V. Souza 2011-08-16 10:47:10 UTC
Please use the plasmoid version instead of the monolithic version, which is unmaintained (nobody is fixing bugs in it).

*** This bug has been marked as a duplicate of bug 215080 ***