Bug 267576

Application: systemsettings (1.0)
KDE Platform Version: 4.6.00 (4.6.0)
Qt Version: 4.7.1
Operating System: Linux 2.6.38-5-generic i686
Distribution: Ubuntu Natty (development branch)

-- Information about the crash:
Adding widgets to KDE desktop. Crashed before first widget was added. Also closed down google gadgets (plan on uninstalling anyway).

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78b3930 (LWP 3362))]

Thread 3 (Thread 0xb47bfb70 (LWP 3363)):
#0  0x04185d31 in clock_gettime () from /lib/librt.so.1
#1  0x07221708 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x072ed9d2 in updateCurrentTime (this=0x8a5e83c, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x8a5e83c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x072ec222 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb47bf0dc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x072ec2bd in timerSourcePrepare (source=0x8a5e808, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x05c81134 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x05c81fc3 in ?? () from /lib/libglib-2.0.so.0
#9  0x05c82684 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x072eca67 in QEventDispatcherGlib::processEvents (this=0x8a56148, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x072be799 in QEventLoop::processEvents (this=0xb47bf290, flags=...) at kernel/qeventloop.cpp:149
#12 0x072bea32 in QEventLoop::exec (this=0xb47bf290, flags=...) at kernel/qeventloop.cpp:201
#13 0x071c8bd8 in QThread::exec (this=0x8bca8d8) at thread/qthread.cpp:490
#14 0x072a06eb in QInotifyFileSystemWatcherEngine::run (this=0x8bca8d8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x071cb659 in QThreadPrivate::start (arg=0x8bca8d8) at thread/qthread_unix.cpp:285
#16 0x00d61e99 in start_thread () from /lib/libpthread.so.0
#17 0x006cb5fe in clone () from /lib/libc.so.6

Thread 2 (Thread 0xb282fb70 (LWP 3499)):
#0  0x05cac4e0 in g_thread_self () from /lib/libglib-2.0.so.0
#1  0x05c806d2 in g_main_context_acquire () from /lib/libglib-2.0.so.0
#2  0x05c81f3e in ?? () from /lib/libglib-2.0.so.0
#3  0x05c82a93 in g_main_loop_run () from /lib/libglib-2.0.so.0
#4  0x02e192d4 in ?? () from /usr/lib/libgio-2.0.so.0
#5  0x05cab38f in ?? () from /lib/libglib-2.0.so.0
#6  0x00d61e99 in start_thread () from /lib/libpthread.so.0
#7  0x006cb5fe in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb78b3930 (LWP 3362)):
[KCrash Handler]
#7  0x072d6d4b in QObject::connect (sender=0x8d6ef18, signal=<value optimized out>, receiver=0x8d01cd0, method=0xaebc74 "authStatusChanged(int)", type=Qt::AutoConnection) at kernel/qobject.cpp:2528
#8  0x00a312e4 in KCModule::setNeedsAuthorization (this=0x8d01cd0, needsAuth=true) at ../../kdeui/widgets/kcmodule.cpp:155
#9  0x07df03fd in ?? () from /usr/lib/kde4/kcm_kdm.so
#10 0x07df240e in QObject* KPluginFactory::createInstance<KDModule, QWidget>(QWidget*, QObject*, QList<QVariant> const&) () from /usr/lib/kde4/kcm_kdm.so
#11 0x0031f194 in KPluginFactory::create (this=0x8cc6770, iface=0xb15a00 "KCModule", parentWidget=0x0, parent=0x8cf4828, args=..., keyword=...) at ../../kdecore/util/kpluginfactory.cpp:203
#12 0x00d8bfb6 in create<KCModule> (mod=..., report=KCModuleLoader::Inline, parent=0x8cf4828, args=...) at ../../kdecore/util/kpluginfactory.h:527
#13 createInstance<KCModule> (mod=..., report=KCModuleLoader::Inline, parent=0x8cf4828, args=...) at ../../kdecore/services/kservice.h:551
#14 createInstance<KCModule> (mod=..., report=KCModuleLoader::Inline, parent=0x8cf4828, args=...) at ../../kdecore/services/kservice.h:528
#15 KCModuleLoader::loadModule (mod=..., report=KCModuleLoader::Inline, parent=0x8cf4828, args=...) at ../../kutils/kcmoduleloader.cpp:89
#16 0x00d91658 in KCModuleProxyPrivate::loadModule (this=0x8bd2548) at ../../kutils/kcmoduleproxy.cpp:106
#17 0x00d92363 in KCModuleProxy::realModule (this=0x8cf4828) at ../../kutils/kcmoduleproxy.cpp:83
#18 0x005f41c6 in ModuleView::stateChanged() () from /usr/lib/libsystemsettingsview.so.2
#19 0x005f42f7 in ModuleView::activeModuleChanged(KPageWidgetItem*, KPageWidgetItem*) () from /usr/lib/libsystemsettingsview.so.2
#20 0x005f5b50 in ModuleView::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libsystemsettingsview.so.2
#21 0x072c5bca in QMetaObject::metacall (object=0x8ad7418, cl=QMetaObject::InvokeMetaMethod, idx=35, argv=0xbfdbc9c4) at kernel/qmetaobject.cpp:237
#22 0x072d59bf in QMetaObject::activate (sender=0x8a98448, m=0xb36750, local_signal_index=0, argv=0xbfdbc9c4) at kernel/qobject.cpp:3280
#23 0x009b8349 in KPageWidget::currentPageChanged (this=0x8a98448, _t1=0x8ceaac0, _t2=0x0) at ./kpagewidget.moc:96
#24 0x009b83d7 in KPageWidgetPrivate::_k_slotCurrentPageChanged (this=0x8a98468, current=..., before=...) at ../../kdeui/paged/kpagewidget.cpp:43
#25 0x009b8516 in KPageWidget::qt_metacall (this=0x8a98448, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfdbcb24) at ./kpagewidget.moc:84
#26 0x072c5bca in QMetaObject::metacall (object=0x8a98448, cl=QMetaObject::InvokeMetaMethod, idx=35, argv=0xbfdbcb24) at kernel/qmetaobject.cpp:237
#27 0x072d59bf in QMetaObject::activate (sender=0x8a98448, m=0xb35c2c, local_signal_index=0, argv=0xbfdbcb24) at kernel/qobject.cpp:3280
#28 0x009b4009 in KPageView::currentPageChanged (this=0x8a98448, _t1=..., _t2=...) at ./kpageview.moc:140
#29 0x009b4591 in KPageViewPrivate::_k_pageSelected (this=0x8a98468, index=..., previous=...) at ../../kdeui/paged/kpageview.cpp:244
#30 0x009b478f in KPageView::qt_metacall (this=0x8a98448, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfdbccf4) at ./kpageview.moc:100
#31 0x009b84da in KPageWidget::qt_metacall (this=0x8a98448, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfdbccf4) at ./kpagewidget.moc:76
#32 0x072c5bca in QMetaObject::metacall (object=0x8a98448, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbfdbccf4) at kernel/qmetaobject.cpp:237
#33 0x072d59bf in QMetaObject::activate (sender=0x8cb35c0, m=0x1815e50, local_signal_index=0, argv=0xbfdbccf4) at kernel/qobject.cpp:3280
#34 0x014ab369 in QItemSelectionModel::selectionChanged (this=0x8cb35c0, _t1=..., _t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:152
#35 0x014b19c9 in QItemSelectionModel::emitSelectionChanged (this=0x8cb35c0, newSelection=..., oldSelection=...) at itemviews/qitemselectionmodel.cpp:1525
#36 0x014b1c0f in QItemSelectionModel::select (this=0x8cb35c0, selection=..., command=...) at itemviews/qitemselectionmodel.cpp:1088
#37 0x014ad090 in QItemSelectionModel::select (this=0x8cb35c0, index=..., command=...) at itemviews/qitemselectionmodel.cpp:976
#38 0x014ab61c in QItemSelectionModel::setCurrentIndex (this=0x8cb35c0, index=..., command=...) at itemviews/qitemselectionmodel.cpp:1155
#39 0x009b30d9 in KPageViewPrivate::_k_rebuildGui (this=0x8a98468) at ../../kdeui/paged/kpageview.cpp:70
#40 0x009b42d0 in KPageViewPrivate::_k_modelChanged (this=0x8a98468) at ../../kdeui/paged/kpageview.cpp:190
#41 0x009b47a6 in KPageView::qt_metacall (this=0x8a98448, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfdbd0bc) at ./kpageview.moc:99
#42 0x009b84da in KPageWidget::qt_metacall (this=0x8a98448, _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbfdbd0bc) at ./kpagewidget.moc:76
#43 0x072c5bca in QMetaObject::metacall (object=0x8a98448, cl=QMetaObject::InvokeMetaMethod, idx=29, argv=0xbfdbd0bc) at kernel/qmetaobject.cpp:237
#44 0x072d59bf in QMetaObject::activate (sender=0x8ac9b30, m=0x73fa198, local_signal_index=2, argv=0x0) at kernel/qobject.cpp:3280
#45 0x07321597 in QAbstractItemModel::layoutChanged (this=0x8ac9b30) at .moc/release-shared/moc_qabstractitemmodel.cpp:161
#46 0x009b98e4 in KPageWidgetModel::addPage (this=0x8ac9b30, item=0x8ceaac0) at ../../kdeui/paged/kpagewidgetmodel.cpp:401
#47 0x009b811a in KPageWidget::addPage (this=0x8a98448, item=0x8ceaac0) at ../../kdeui/paged/kpagewidget.cpp:87
#48 0x005f49a1 in ModuleView::addModule(KCModuleInfo*) () from /usr/lib/libsystemsettingsview.so.2
#49 0x005f5073 in ModuleView::loadModule(QModelIndex) () from /usr/lib/libsystemsettingsview.so.2
#50 0x0571094a in ?? () from /usr/lib/kde4/icon_mode.so
#51 0x05710d8d in ?? () from /usr/lib/kde4/icon_mode.so
#52 0x072c5bca in QMetaObject::metacall (object=0x8a970d8, cl=QMetaObject::InvokeMetaMethod, idx=12, argv=0xbfdbd4f8) at kernel/qmetaobject.cpp:237
#53 0x072d59bf in QMetaObject::activate (sender=0x88b5390, m=0x1815164, local_signal_index=3, argv=0xbfdbd4f8) at kernel/qobject.cpp:3280
#54 0x01455403 in QAbstractItemView::activated (this=0x88b5390, _t1=...) at .moc/release-shared/moc_qabstractitemview.cpp:345
#55 0x0145592a in QAbstractItemView::mouseReleaseEvent (this=0x88b5390, event=0xbfdbdfe4) at itemviews/qabstractitemview.cpp:1796
#56 0x014717ef in QListView::mouseReleaseEvent (this=0x88b5390, e=0xbfdbdfe4) at itemviews/qlistview.cpp:796
#57 0x00950649 in KCategorizedView::mouseReleaseEvent (this=0x88b5390, event=0xbfdbdfe4) at ../../kdeui/itemviews/kcategorizedview.cpp:1034
#58 0x00f33c1a in QWidget::event (this=0x88b5390, event=0xbfdbdfe4) at kernel/qwidget.cpp:8200
#59 0x013250e3 in QFrame::event (this=0x88b5390, e=0xbfdbdfe4) at widgets/qframe.cpp:557
#60 0x013b36e2 in QAbstractScrollArea::viewportEvent (this=0x88b5390, e=0xbfdbdfe4) at widgets/qabstractscrollarea.cpp:1043
#61 0x014527f7 in QAbstractItemView::viewportEvent (this=0x88b5390, event=0xbfdbdfe4) at itemviews/qabstractitemview.cpp:1619
#62 0x013b5fd5 in viewportEvent (this=0x8ad92c0, o=0x8ac6c38, e=0xbfdbdfe4) at widgets/qabstractscrollarea_p.h:100
#63 QAbstractScrollAreaFilter::eventFilter (this=0x8ad92c0, o=0x8ac6c38, e=0xbfdbdfe4) at widgets/qabstractscrollarea_p.h:116
#64 0x072bf76a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x88c3280, receiver=0x8ac6c38, event=0xbfdbdfe4) at kernel/qcoreapplication.cpp:847
#65 0x00edba50 in QApplicationPrivate::notify_helper (this=0x88c3280, receiver=0x8ac6c38, e=0xbfdbdfe4) at kernel/qapplication.cpp:4441
#66 0x00ee0eb1 in QApplication::notify (this=0xbfdbe87c, receiver=0x8ac6c38, e=0xbfdbdfe4) at kernel/qapplication.cpp:4006
#67 0x0097e27a in KApplication::notify (this=0xbfdbe87c, receiver=0x8ac6c38, event=0xbfdbdfe4) at ../../kdeui/kernel/kapplication.cpp:311
#68 0x072bf5cb in QCoreApplication::notifyInternal (this=0xbfdbe87c, receiver=0x8ac6c38, event=0xbfdbdfe4) at kernel/qcoreapplication.cpp:732
#69 0x00edc98b in sendSpontaneousEvent (receiver=0x8ac6c38, event=0xbfdbdfe4, alienWidget=0x8ac6c38, nativeWidget=0x8945fc0, buttonDown=0x1824c40, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#70 QApplicationPrivate::sendMouseEvent (receiver=0x8ac6c38, event=0xbfdbdfe4, alienWidget=0x8ac6c38, nativeWidget=0x8945fc0, buttonDown=0x1824c40, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3103
#71 0x00f6588c in QETWidget::translateMouseEvent (this=0x8945fc0, event=0xbfdbe50c) at kernel/qapplication_x11.cpp:4533
#72 0x00f63d16 in QApplication::x11ProcessEvent (this=0xbfdbe87c, event=0xbfdbe50c) at kernel/qapplication_x11.cpp:3655
#73 0x00f8eee4 in x11EventSourceDispatch (s=0x88c6500, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#74 0x05c81c08 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#75 0x05c823d0 in ?? () from /lib/libglib-2.0.so.0
#76 0x05c82684 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#77 0x072eca2c in QEventDispatcherGlib::processEvents (this=0x889f188, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#78 0x00f8ead5 in QGuiEventDispatcherGlib::processEvents (this=0x889f188, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#79 0x072be799 in QEventLoop::processEvents (this=0xbfdbe7d4, flags=...) at kernel/qeventloop.cpp:149
#80 0x072bea32 in QEventLoop::exec (this=0xbfdbe7d4, flags=...) at kernel/qeventloop.cpp:201
#81 0x072c33dc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#82 0x00ed9637 in QApplication::exec () at kernel/qapplication.cpp:3719
#83 0x080570ce in _start ()

Reported using DrKonqi