Bug 236033

Summary:	KNetworkManager crashes when trying to connect to wirelesss network having another wired static IP profile automatically connected
Product:	[Unmaintained] knetworkmanager	Reporter:	Michał <rzulfeek>
Component:	general	Assignee:	Will Stephenson <wstephenson>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	abhijeet.linux, echidnaman
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description Michał 2010-05-02 15:45:23 UTC

Application: knetworkmanager (v0.9)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-21-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
I have wired static IP profile set for ethernet card. I also have WPA wireless profile. When I open widget in tray and click on wireless network to connect program crashes creating attatched backtrace. This happens every time.

The crash can be reproduced every time.

 -- Backtrace:
Application: KNetworkManager (knetworkmanager), signal: Segmentation fault
[KCrash Handler]
#5  QAction::isSeparator (this=0x73002000680074) at kernel/qaction.cpp:793
#6  0x00007f12b5414bd1 in QMenuPrivate::setCurrentAction (this=0x24baf80, action=0x73002000680074, popup=100, reason=QMenuPrivate::SelectedFromElsewhere, activateFirst=<value optimized out>)
    at widgets/qmenu.cpp:570
#7  0x00007f12b5417850 in QMenu::mouseMoveEvent (this=0x24baa70, e=0x7fff2e2c4c40) at widgets/qmenu.cpp:2810
#8  0x00007f12b502c1df in QWidget::event (this=0x24baa70, event=0x7fff2e2c4c40) at kernel/qwidget.cpp:7983
#9  0x00007f12b5418f9b in QMenu::event (this=0x24baa70, e=0x7fff2e2c4c40) at widgets/qmenu.cpp:2414
#10 0x00007f12b4fd622c in QApplicationPrivate::notify_helper (this=0x23024f0, receiver=0x24baa70, e=0x7fff2e2c4c40) at kernel/qapplication.cpp:4300
#11 0x00007f12b4fdcecb in QApplication::notify (this=0x7fff2e2c7430, receiver=0x24baa70, e=0x7fff2e2c4c40) at kernel/qapplication.cpp:3865
#12 0x00007f12b6e03526 in KApplication::notify (this=0x7fff2e2c7430, receiver=0x24baa70, event=0x7fff2e2c4c40) at ../../kdeui/kernel/kapplication.cpp:302
#13 0x00007f12b488a06c in QCoreApplication::notifyInternal (this=0x7fff2e2c7430, receiver=0x24baa70, event=0x7fff2e2c4c40) at kernel/qcoreapplication.cpp:704
#14 0x00007f12b4fdc0ae in QCoreApplication::sendEvent (receiver=0x24baa70, event=0x7fff2e2c4c40, alienWidget=0x0, nativeWidget=0x24baa70, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#15 QApplicationPrivate::sendMouseEvent (receiver=0x24baa70, event=0x7fff2e2c4c40, alienWidget=0x0, nativeWidget=0x24baa70, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, 
    spontaneous=true) at kernel/qapplication.cpp:2965
#16 0x00007f12b4fdc55f in QApplicationPrivate::sendSyntheticEnterLeave (this=<value optimized out>, widget=<value optimized out>) at kernel/qapplication.cpp:3051
#17 0x00007f12b502ad24 in QWidgetPrivate::hideChildren (this=<value optimized out>, spontaneous=false) at kernel/qwidget.cpp:7536
#18 0x00007f12b502aea4 in QWidgetPrivate::hide_helper (this=0x2500b90) at kernel/qwidget.cpp:7283
#19 0x00007f12b50339c0 in QWidget::setVisible (this=0x250da70, visible=<value optimized out>) at kernel/qwidget.cpp:7455
#20 0x00007f12b5037a32 in QWidget::hide (this=0x250dab0, widget=0x250da70) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:489
#21 QWidgetAction::releaseWidget (this=0x250dab0, widget=0x250da70) at kernel/qwidgetaction.cpp:206
#22 0x00007f12b5413a9b in QMenu::actionEvent (this=0x24baa70, e=0x7fff2e2c56e0) at widgets/qmenu.cpp:2883
#23 0x00007f12b502be7d in QWidget::event (this=0x24baa70, event=0x7fff2e2c56e0) at kernel/qwidget.cpp:8373
#24 0x00007f12b5418f9b in QMenu::event (this=0x24baa70, e=0x7fff2e2c56e0) at widgets/qmenu.cpp:2414
#25 0x00007f12b4fd622c in QApplicationPrivate::notify_helper (this=0x23024f0, receiver=0x24baa70, e=0x7fff2e2c56e0) at kernel/qapplication.cpp:4300
#26 0x00007f12b4fdc6fb in QApplication::notify (this=0x7fff2e2c7430, receiver=0x24baa70, e=0x7fff2e2c56e0) at kernel/qapplication.cpp:4183
#27 0x00007f12b6e03526 in KApplication::notify (this=0x7fff2e2c7430, receiver=0x24baa70, event=0x7fff2e2c56e0) at ../../kdeui/kernel/kapplication.cpp:302
#28 0x00007f12b488a06c in QCoreApplication::notifyInternal (this=0x7fff2e2c7430, receiver=0x24baa70, event=0x7fff2e2c56e0) at kernel/qcoreapplication.cpp:704
#29 0x00007f12b5021c11 in QCoreApplication::sendEvent (this=0x24baa70, action=0x250dab0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#30 QWidget::removeAction (this=0x24baa70, action=0x250dab0) at kernel/qwidget.cpp:3018
#31 0x0000000000410fe2 in _start ()

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

Possible duplicates by query: bug 235746, bug 235571, bug 234538, bug 234408, bug 234245.

Reported using DrKonqi

Comment 1 darkfish 2010-05-06 03:39:31 UTC

Created attachment 43287 [details]
New crash information added by DrKonqi

The KNetworkManager crashed when I selected a WPA2 Enterprise based wireless network profile while already connected to a wired network. This happened in the past, before upgrading to 10.04, and this is the first time it happened in 10.04. I have not been ablr to reproduce this effect though.

Comment 2 Jonathan Thomas 2010-05-20 21:53:06 UTC


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