Bug 216314

Application: systemsettings (1.0)
KDE Version: 4.3.77 (KDE 4.3.77 (KDE 4.4 >= 20091123)) "release 4"
Qt Version: 4.6.0
Operating System: Linux 2.6.31.5-0.1-default i686
Distribution: "openSUSE 11.2 (i586)"

-- Information about the crash:
When i clicked on Overview in System settings the program crashed. This has happened only once for now.

 -- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[KCrash Handler]
#6  QWidget::ensurePolished (this=0x86de140) at kernel/qwidget.cpp:9311
#7  0xb6b159f4 in QWidgetPrivate::activateChildLayoutsRecursively (this=0x82355f0) at kernel/qwidget.cpp:7089
#8  0xb6b15a17 in QWidgetPrivate::activateChildLayoutsRecursively (this=0x82351d8) at kernel/qwidget.cpp:7102
#9  0xb6b15a17 in QWidgetPrivate::activateChildLayoutsRecursively (this=0x8234e78) at kernel/qwidget.cpp:7102
#10 0xb6b15a17 in QWidgetPrivate::activateChildLayoutsRecursively (this=0x8234b30) at kernel/qwidget.cpp:7102
#11 0xb6b15a17 in QWidgetPrivate::activateChildLayoutsRecursively (this=0x81213b8) at kernel/qwidget.cpp:7102
#12 0xb6b15a17 in QWidgetPrivate::activateChildLayoutsRecursively (this=0x812b350) at kernel/qwidget.cpp:7102
#13 0xb6b1baa5 in QWidgetPrivate::prepareToRender (this=0x8913e30, region=..., renderFlags=...) at kernel/qwidget.cpp:5138
#14 0xb6b20c84 in QWidget::render (this=0x86f5838, target=0xbf9f8a04, targetOffset=..., sourceRegion=..., renderFlags=...) at kernel/qwidget.cpp:4852
#15 0xb52f05b9 in Oxygen::TransitionWidget::grabWidget (this=0x87288f8, pixmap=..., widget=0x89135b0, rect=...)
    at /usr/src/debug/kdebase-runtime-4.3.77svn1053190/kstyles/oxygen/transitions/oxygentransitionwidget.cpp:218
#16 0xb52f0e8b in Oxygen::TransitionWidget::grab (this=0x87288f8, widget=0x89135b0, rect=...)
    at /usr/src/debug/kdebase-runtime-4.3.77svn1053190/kstyles/oxygen/transitions/oxygentransitionwidget.cpp:91
#17 0xb52ee719 in Oxygen::StackedWidgetData::initializeAnimation (this=0x8735848) at /usr/src/debug/kdebase-runtime-4.3.77svn1053190/kstyles/oxygen/transitions/oxygenstackedwidgetdata.cpp:66
#18 0xb52ee9a4 in Oxygen::StackedWidgetData::qt_metacall (this=0x8735848, _c=InvokeMetaMethod, _id=0, _a=0xbf9f8ba8)
    at /usr/src/debug/kdebase-runtime-4.3.77svn1053190/build/kstyles/oxygen/oxygenstackedwidgetdata.moc:76
#19 0xb65511cd in QMetaObject::metacall (object=0x8735848, cl=InvokeMetaMethod, idx=7, argv=0xbf9f8ba8) at kernel/qmetaobject.cpp:237
#20 0xb655ffc6 in QMetaObject::activate (sender=0x86f8088, m=0xb73e88b8, local_signal_index=0, argv=0xbf9f8ba8) at kernel/qobject.cpp:3286
#21 0xb71e5925 in QStackedWidget::currentChanged (this=0x86f8088, _t1=1) at .moc/release-shared/moc_qstackedwidget.cpp:131
#22 0xb71e5aa5 in QStackedWidget::qt_metacall (this=0x86f8088, _c=InvokeMetaMethod, _id=0, _a=0xbf9f8cb8) at .moc/release-shared/moc_qstackedwidget.cpp:88
#23 0xb65511cd in QMetaObject::metacall (object=0x86f8088, cl=InvokeMetaMethod, idx=27, argv=0xbf9f8cb8) at kernel/qmetaobject.cpp:237
#24 0xb655ffc6 in QMetaObject::activate (sender=0x86fa7e0, m=0xb73e5238, local_signal_index=1, argv=0xbf9f8cb8) at kernel/qobject.cpp:3286
#25 0xb71d9ba5 in QStackedLayout::currentChanged (this=0x86fa7e0, _t1=1) at .moc/release-shared/moc_qstackedlayout.cpp:147
#26 0xb6afddef in QStackedLayout::setCurrentIndex (this=0x86fa7e0, index=1) at kernel/qstackedlayout.cpp:340
#27 0xb6afe116 in QStackedLayout::takeAt (this=0x86fa7e0, index=1) at kernel/qstackedlayout.cpp:265
#28 0xb6aed24d in removeWidgetRecursively (li=<value optimized out>, w=<value optimized out>) at kernel/qlayout.cpp:661
#29 0xb6ab663d in QApplicationPrivate::notify_helper (this=0x80924c0, receiver=0x86f8088, e=0xbf9f917c) at kernel/qapplication.cpp:4243
#30 0xb6abd54c in QApplication::notify (this=0x86f8088, receiver=0x86f8088, e=0xbf9f917c) at kernel/qapplication.cpp:4217
#31 0xb75cb131 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#32 0xb654be5e in QCoreApplication::notifyInternal (this=0xbf9fa7cc, receiver=0x86f8088, event=0xbf9f917c) at kernel/qcoreapplication.cpp:704
#33 0xb6560ef5 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#34 QObjectPrivate::setParent_helper (event=<value optimized out>, receiver=<value optimized out>) at kernel/qobject.cpp:2016
#35 0xb6562f05 in QObject::~QObject (this=0x88bd5d0, __in_chrg=<value optimized out>) at kernel/qobject.cpp:994
#36 0xb6b1e834 in QWidget::~QWidget (this=0x88bd5d0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1475
#37 0xb755038f in KShortcutsEditor::~KShortcutsEditor() () from /usr/lib/libkdeui.so.5
#38 0xb2cd53fd in ComponentData::~ComponentData (this=0x88cd0b0, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.3.77svn1053190/kcontrol/keys/kglobalshortcutseditor.cpp:97
#39 0xb2cd626e in qDeleteAll<QList<ComponentData*>::const_iterator> (end=<value optimized out>, begin=<value optimized out>) at /usr/include/QtCore/qalgorithms.h:322
#40 qDeleteAll<QList<ComponentData*> > (end=<value optimized out>, begin=<value optimized out>) at /usr/include/QtCore/qalgorithms.h:330
#41 KGlobalShortcutsEditor::~KGlobalShortcutsEditor (end=<value optimized out>, begin=<value optimized out>)
    at /usr/src/debug/kdebase-workspace-4.3.77svn1053190/kcontrol/keys/kglobalshortcutseditor.cpp:189
#42 0xb655b9ec in QObjectPrivate::deleteChildren (this=0x86f9da0) at kernel/qobject.cpp:1990
#43 0xb6b1e7a0 in QWidget::~QWidget (this=0x86f92b8, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1459
#44 0xb769601f in KCModule::~KCModule() () from /usr/lib/libkdeui.so.5
#45 0xb2cdcd92 in GlobalShortcutsModule::~GlobalShortcutsModule (this=0x86f92b8, __in_chrg=<value optimized out>)
    at /usr/src/debug/kdebase-workspace-4.3.77svn1053190/kcontrol/keys/globalshortcuts.cpp:54
#46 0xb782e4ac in KCModuleProxy::deleteClient() () from /usr/lib/libkutils.so.4
#47 0xb782e694 in KCModuleProxy::~KCModuleProxy() () from /usr/lib/libkutils.so.4
#48 0xb655b9ec in QObjectPrivate::deleteChildren (this=0x86de3a8) at kernel/qobject.cpp:1990
#49 0xb6b1dd60 in QWidget::~QWidget (this=0x86de358, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1459
#50 0xb655b9ec in QObjectPrivate::deleteChildren (this=0x86de1a0) at kernel/qobject.cpp:1990
#51 0xb6b1e7a0 in QWidget::~QWidget (this=0x86de140, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1459
#52 0xb6effebf in QFrame::~QFrame (this=0x86de140, __in_chrg=<value optimized out>) at widgets/qframe.cpp:242
#53 0xb6f9de34 in QAbstractScrollArea::~QAbstractScrollArea (this=0x86de140, __in_chrg=<value optimized out>) at widgets/qabstractscrollarea.cpp:522
#54 0xb6fa22f5 in QScrollArea::~QScrollArea (this=0x86de140, __in_chrg=<value optimized out>) at widgets/qscrollarea.cpp:176
#55 0xb7616b63 in KPageWidgetItem::~KPageWidgetItem() () from /usr/lib/libkdeui.so.5
#56 0xb7616014 in ?? () from /usr/lib/libkdeui.so.5
#57 0xb761674a in KPageWidgetModel::removePage(KPageWidgetItem*) () from /usr/lib/libkdeui.so.5
#58 0xb7614890 in KPageWidget::removePage(KPageWidgetItem*) () from /usr/lib/libkdeui.so.5
#59 0xb7803f3d in ModuleView::closeModules (this=0x8234e58) at /usr/src/debug/kdebase-workspace-4.3.77svn1053190/systemsettings/core/ModuleView.cpp:287
#60 0xb533ff2a in IconMode::backToOverview (this=0x8231688) at /usr/src/debug/kdebase-workspace-4.3.77svn1053190/systemsettings/icons/IconMode.cpp:152
#61 0xb53408a4 in IconMode::qt_metacall (this=0x8231688, _c=InvokeMetaMethod, _id=14, _a=0xbf9f9848) at /usr/src/debug/kdebase-workspace-4.3.77svn1053190/build/systemsettings/icons/IconMode.moc:82
#62 0xb65511cd in QMetaObject::metacall (object=0x8231688, cl=InvokeMetaMethod, idx=14, argv=0xbf9f9848) at kernel/qmetaobject.cpp:237
#63 0xb655ffc6 in QMetaObject::activate (sender=0x8233a70, m=0xb73d4298, local_signal_index=1, argv=0xbf9f9848) at kernel/qobject.cpp:3286
#64 0xb6aafc7d in QAction::triggered (this=0x8233a70, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#65 0xb6ab1f8c in QAction::activate (this=0x8233a70, event=Trigger) at kernel/qaction.cpp:1251
#66 0xb6f95630 in trigger (this=<value optimized out>) at ../../src/gui/kernel/qaction.h:218
#67 QToolButton::nextCheckState (this=<value optimized out>) at widgets/qtoolbutton.cpp:1147
#68 0xb6eaea07 in QAbstractButtonPrivate::click (this=0x8286520) at widgets/qabstractbutton.cpp:528
#69 0xb6eaed06 in QAbstractButton::mouseReleaseEvent (this=0x8133a68, e=0xbf9f9f60) at widgets/qabstractbutton.cpp:1121
#70 0xb6f95b0d in QToolButton::mouseReleaseEvent (this=0x8133a68, e=0xbf9f9f60) at widgets/qtoolbutton.cpp:721
#71 0xb6b16fa3 in QWidget::event (this=0x8133a68, event=0xbf9f9f60) at kernel/qwidget.cpp:7976
#72 0xb6ead990 in QAbstractButton::event (this=0x8133a68, e=0x86f5838) at widgets/qabstractbutton.cpp:1080
#73 0xb6f9866c in QToolButton::event (this=0x8133a68, event=0xbf9f9f60) at widgets/qtoolbutton.cpp:1163
#74 0xb6ab667c in QApplicationPrivate::notify_helper (this=0x80924c0, receiver=0x8133a68, e=0xbf9f9f60) at kernel/qapplication.cpp:4252
#75 0xb6abd77b in QApplication::notify (this=0xbf9f9c9c, receiver=0x8133a68, e=0xbf9f9f60) at kernel/qapplication.cpp:3823
#76 0xb75cb131 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#77 0xb654be5e in QCoreApplication::notifyInternal (this=0xbf9fa7cc, receiver=0x8133a68, event=0xbf9f9f60) at kernel/qcoreapplication.cpp:704
#78 0xb6abcdd4 in sendSpontaneousEvent (event=<value optimized out>, receiver=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:218
#79 QApplicationPrivate::sendMouseEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qapplication.cpp:2955
#80 0xb6b49aea in QETWidget::translateMouseEvent (this=0x811df88, event=0xbf9fa46c) at kernel/qapplication_x11.cpp:4368
#81 0xb6b49094 in QApplication::x11ProcessEvent (this=0xbf9fa7cc, event=0xbf9fa46c) at kernel/qapplication_x11.cpp:3379
#82 0xb6b763e8 in x11EventSourceDispatch (s=0x808a500, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#83 0xb5a464c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#84 0xb5a49d98 in ?? () from /usr/lib/libglib-2.0.so.0
#85 0xb5a49ebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#86 0xb6578ac1 in QEventDispatcherGlib::processEvents (this=0x8087530, flags=...) at kernel/qeventdispatcher_glib.cpp:407
#87 0xb6b75f3a in QGuiEventDispatcherGlib::processEvents (this=0x8087530, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#88 0xb654a4cd in QEventLoop::processEvents (this=0xbf9fa724, flags=) at kernel/qeventloop.cpp:149
#89 0xb654a919 in QEventLoop::exec (this=0xbf9fa724, flags=...) at kernel/qeventloop.cpp:201
#90 0xb654ea90 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#91 0xb6ab6724 in QApplication::exec () at kernel/qapplication.cpp:3571
#92 0x08056e8e in main (argc=5, argv=0xbf9fa904) at /usr/src/debug/kdebase-workspace-4.3.77svn1053190/systemsettings/app/main.cpp:49

Reported using DrKonqi