Bug 275369

Application: systemsettings (1.0)
KDE Platform Version: 4.6.3 (4.6.3)
Qt Version: 4.7.3
Operating System: Linux 2.6.39-3-generic i686
Distribution: Ubuntu oneiric (development branch)

-- Information about the crash:
- What I was doing when the application crashed: I opened the configuration panel in Kubuntu Oneiric alpha 1 to change the connexion window.

Configuration: ACER D531H with Oneiric Natty alpha 1 updated dayly. Some broken dependances in the package system.

-- Backtrace:
Application: Configuration du système (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77ac710 (LWP 2438))]

Thread 3 (Thread 0xb42cbb70 (LWP 2460)):
#0  __pthread_mutex_lock (mutex=0xa031a44) at pthread_mutex_lock.c:56
#1  0x07e7d5c6 in pthread_mutex_lock (mutex=0xa031a44) at forward.c:182
#2  0x06724dc3 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x06725760 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x06725a9a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x007c19f7 in QEventDispatcherGlib::processEvents (this=0xa034b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x0079274d in QEventLoop::processEvents (this=0xb42cb2b0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00792991 in QEventLoop::exec (this=0xb42cb2b0, flags=...) at kernel/qeventloop.cpp:201
#8  0x00695bdb in QThread::exec (this=0xa03f100) at thread/qthread.cpp:492
#9  0x0077335d in QInotifyFileSystemWatcherEngine::run (this=0xa03f100) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00698a83 in QThreadPrivate::start (arg=0xa03f100) at thread/qthread_unix.cpp:320
#11 0x0640be99 in start_thread (arg=0xb42cbb70) at pthread_create.c:304
#12 0x07e6f6ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xb2740b70 (LWP 2527)):
#0  0x004b1416 in __kernel_vsyscall ()
#1  0x07e60f26 in __poll (fds=0xa292528, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x0673444b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x06725706 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x06725e0b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x0401ac1a in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x0674c664 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x0640be99 in start_thread (arg=0xb2740b70) at pthread_create.c:304
#8  0x07e6f6ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb77ac710 (LWP 2438)):
[KCrash Handler]
#7  0x00cc14ff in KCModule::setNeedsAuthorization (this=0xa12f778, needsAuth=true) at ../../kdeui/widgets/kcmodule.cpp:150
#8  0x05989269 in KDModule::KDModule (this=0xa12f778, parent=0x9e29fc8) at ../../../kdm/kcm/main.cpp:275
#9  0x0598b8a0 in KPluginFactory::createInstance<KDModule, QWidget> (parentWidget=0x0, parent=0x9e29fc8, args=...) at /usr/include/kpluginfactory.h:473
#10 0x0032520e in KPluginFactory::create (this=0xa125248, iface=0xdb1080 "KCModule", parentWidget=0x0, parent=0x9e29fc8, args=..., keyword=...) at ../../kdecore/util/kpluginfactory.cpp:203
#11 0x00604693 in create<KCModule> (mod=..., report=KCModuleLoader::Inline, parent=0x9e29fc8, args=...) at ../../kdecore/util/kpluginfactory.h:527
#12 createInstance<KCModule> (mod=..., report=KCModuleLoader::Inline, parent=0x9e29fc8, args=...) at ../../kdecore/services/kservice.h:551
#13 createInstance<KCModule> (mod=..., report=KCModuleLoader::Inline, parent=0x9e29fc8, args=...) at ../../kdecore/services/kservice.h:528
#14 KCModuleLoader::loadModule (mod=..., report=KCModuleLoader::Inline, parent=0x9e29fc8, args=...) at ../../kutils/kcmoduleloader.cpp:89
#15 0x00609fd9 in KCModuleProxyPrivate::loadModule (this=0xa11b3e8) at ../../kutils/kcmoduleproxy.cpp:106
#16 0x0060ada4 in KCModuleProxy::realModule (this=0x9e29fc8) at ../../kutils/kcmoduleproxy.cpp:83
#17 0x00934c9d in ModuleView::stateChanged (this=0x9ed63d0) at ../../../systemsettings/core/ModuleView.cpp:379
#18 0x00934db0 in ModuleView::activeModuleChanged (this=0x9ed63d0, current=0xa11b3c8, previous=0x0) at ../../../systemsettings/core/ModuleView.cpp:366
#19 0x009369b6 in ModuleView::qt_metacall (this=0x9ed63d0, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbf8ab8a4) at ./ModuleView.moc:99
#20 0x00799acd in metacall (object=0x9ed63d0, cl=QMetaObject::InvokeMetaMethod, idx=35, argv=0xbf8ab8a4) at kernel/qmetaobject.cpp:237
#21 QMetaObject::metacall (object=0x9ed63d0, cl=QMetaObject::InvokeMetaMethod, idx=35, argv=0xbf8ab8a4) at kernel/qmetaobject.cpp:232
#22 0x007a88fa in QMetaObject::activate (sender=0x9f042f0, m=0xe38908, local_signal_index=0, argv=0xbf8ab8a4) at kernel/qobject.cpp:3278
#23 0x00c455ed in KPageWidget::currentPageChanged (this=0x9f042f0, _t1=0xa11b3c8, _t2=0x0) at ./kpagewidget.moc:96
#24 0x00c45688 in KPageWidgetPrivate::_k_slotCurrentPageChanged (this=0x9eea140, current=..., before=...) at ../../kdeui/paged/kpagewidget.cpp:43
#25 0x00c457d4 in KPageWidget::qt_metacall (this=0x9f042f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbf8ab9f4) at ./kpagewidget.moc:84
#26 0x00799acd in metacall (object=0x9f042f0, cl=QMetaObject::InvokeMetaMethod, idx=35, argv=0xbf8ab9f4) at kernel/qmetaobject.cpp:237
#27 QMetaObject::metacall (object=0x9f042f0, cl=QMetaObject::InvokeMetaMethod, idx=35, argv=0xbf8ab9f4) at kernel/qmetaobject.cpp:232
#28 0x007a88fa in QMetaObject::activate (sender=0x9f042f0, m=0xe37e08, local_signal_index=0, argv=0xbf8ab9f4) at kernel/qobject.cpp:3278
#29 0x00c40f3d in KPageView::currentPageChanged (this=0x9f042f0, _t1=..., _t2=...) at ./kpageview.moc:140
#30 0x00c4157d in KPageViewPrivate::_k_pageSelected (this=0x9eea140, index=..., previous=...) at ../../kdeui/paged/kpageview.cpp:244
#31 0x00c41755 in KPageView::qt_metacall (this=0x9f042f0, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbf8abbc4) at ./kpageview.moc:100
#32 0x00c45792 in KPageWidget::qt_metacall (this=0x9f042f0, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbf8abbc4) at ./kpagewidget.moc:76
#33 0x00799acd in metacall (object=0x9f042f0, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbf8abbc4) at kernel/qmetaobject.cpp:237
#34 QMetaObject::metacall (object=0x9f042f0, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbf8abbc4) at kernel/qmetaobject.cpp:232
#35 0x007a88fa in QMetaObject::activate (sender=0xa11cc70, m=0x18e1fa8, local_signal_index=0, argv=0xbf8abbc4) at kernel/qobject.cpp:3278
#36 0x0158083d in QItemSelectionModel::selectionChanged (this=0xa11cc70, _t1=..., _t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:152
#37 0x015869f1 in QItemSelectionModel::emitSelectionChanged (this=0xa11cc70, newSelection=..., oldSelection=...) at itemviews/qitemselectionmodel.cpp:1538
#38 0x01587a64 in QItemSelectionModel::select (this=0xa11cc70, selection=..., command=...) at itemviews/qitemselectionmodel.cpp:1101
#39 0x01582786 in QItemSelectionModel::select (this=0xa11cc70, index=..., command=...) at itemviews/qitemselectionmodel.cpp:976
#40 0x01580b68 in QItemSelectionModel::setCurrentIndex (this=0xa11cc70, index=..., command=...) at itemviews/qitemselectionmodel.cpp:1168
#41 0x00c3ffa7 in KPageViewPrivate::_k_rebuildGui (this=0x9eea140) at ../../kdeui/paged/kpageview.cpp:70
#42 0x00c41258 in KPageViewPrivate::_k_modelChanged (this=0x9eea140) at ../../kdeui/paged/kpageview.cpp:190
#43 0x00c41767 in KPageView::qt_metacall (this=0x9f042f0, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbf8abf74) at ./kpageview.moc:99
#44 0x00c45792 in KPageWidget::qt_metacall (this=0x9f042f0, _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbf8abf74) at ./kpagewidget.moc:76
#45 0x00799acd in metacall (object=0x9f042f0, cl=QMetaObject::InvokeMetaMethod, idx=29, argv=0xbf8abf74) at kernel/qmetaobject.cpp:237
#46 QMetaObject::metacall (object=0x9f042f0, cl=QMetaObject::InvokeMetaMethod, idx=29, argv=0xbf8abf74) at kernel/qmetaobject.cpp:232
#47 0x007a88fa in QMetaObject::activate (sender=0x9ec4358, m=0x8c9428, local_signal_index=2, argv=0x0) at kernel/qobject.cpp:3278
#48 0x007f6485 in QAbstractItemModel::layoutChanged (this=0x9ec4358) at .moc/release-shared/moc_qabstractitemmodel.cpp:161
#49 0x00c4771f in KPageWidgetModel::addPage (this=0x9ec4358, item=0xa11b3c8) at ../../kdeui/paged/kpagewidgetmodel.cpp:401
#50 0x00c453a9 in KPageWidget::addPage (this=0x9f042f0, item=0xa11b3c8) at ../../kdeui/paged/kpagewidget.cpp:87
#51 0x009356a8 in ModuleView::addModule (this=0x9ed63d0, module=0x9eea804) at ../../../systemsettings/core/ModuleView.cpp:220
#52 0x00935c0e in ModuleView::loadModule (this=0x9ed63d0, menuItem=...) at ../../../systemsettings/core/ModuleView.cpp:174
#53 0x02d98ae1 in IconMode::changeModule (this=0x9e5e2c0, activeModule=...) at ../../../systemsettings/icons/IconMode.cpp:133
#54 0x02d98f3b in IconMode::qt_metacall (this=0x9e5e2c0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbf8ac368) at ./IconMode.moc:80
#55 0x00799acd in metacall (object=0x9e5e2c0, cl=QMetaObject::InvokeMetaMethod, idx=12, argv=0xbf8ac368) at kernel/qmetaobject.cpp:237
#56 QMetaObject::metacall (object=0x9e5e2c0, cl=QMetaObject::InvokeMetaMethod, idx=12, argv=0xbf8ac368) at kernel/qmetaobject.cpp:232
#57 0x007a88fa in QMetaObject::activate (sender=0x9ea92d0, m=0x18e143c, local_signal_index=3, argv=0xbf8ac368) at kernel/qobject.cpp:3278
#58 0x01527b35 in QAbstractItemView::activated (this=0x9ea92d0, _t1=...) at .moc/release-shared/moc_qabstractitemview.cpp:345
#59 0x01528070 in QAbstractItemView::mouseReleaseEvent (this=0x9ea92d0, event=0xbf8accbc) at itemviews/qabstractitemview.cpp:1805
#60 0x015461f1 in QListView::mouseReleaseEvent (this=0x9ea92d0, e=0xbf8accbc) at itemviews/qlistview.cpp:796
#61 0x00bda6a4 in KCategorizedView::mouseReleaseEvent (this=0x9ea92d0, event=0xbf8accbc) at ../../kdeui/itemviews/kcategorizedview.cpp:1060
#62 0x00ff2438 in QWidget::event (this=0x9ea92d0, event=0xbf8accbc) at kernel/qwidget.cpp:8259
#63 0x013f0505 in QFrame::event (this=0x9ea92d0, e=0xbf8accbc) at widgets/qframe.cpp:557
#64 0x01482dc1 in QAbstractScrollArea::viewportEvent (this=0x9ea92d0, e=0xbf8accbc) at widgets/qabstractscrollarea.cpp:1043
#65 0x0152489c in QAbstractItemView::viewportEvent (this=0x9ea92d0, event=0xbf8accbc) at itemviews/qabstractitemview.cpp:1628
#66 0x014854c6 in viewportEvent (this=0x9eceab0, o=0x9c34f90, e=0xbf8accbc) at widgets/qabstractscrollarea_p.h:100
#67 eventFilter (this=0x9eceab0, o=0x9c34f90, e=0xbf8accbc) at widgets/qabstractscrollarea_p.h:116
#68 QAbstractScrollAreaFilter::eventFilter (this=0x9eceab0, o=0x9c34f90, e=0xbf8accbc) at widgets/qabstractscrollarea_p.h:115
#69 0x007938a6 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9c3d858, receiver=0x9c34f90, event=0xbf8accbc) at kernel/qcoreapplication.cpp:846
#70 0x00f98282 in notify_helper (this=0x9c3d858, receiver=0x9c34f90, e=0xbf8accbc) at kernel/qapplication.cpp:4463
#71 QApplicationPrivate::notify_helper (this=0x9c3d858, receiver=0x9c34f90, e=0xbf8accbc) at kernel/qapplication.cpp:4439
#72 0x00f9e31b in QApplication::notify (this=0x9c3d858, receiver=0x9c34f90, e=0xbf8accbc) at kernel/qapplication.cpp:4028
#73 0x00c0a1d1 in KApplication::notify (this=0xbf8ad4ec, receiver=0x9c34f90, event=0xbf8accbc) at ../../kdeui/kernel/kapplication.cpp:311
#74 0x0079370e in QCoreApplication::notifyInternal (this=0xbf8ad4ec, receiver=0x9c34f90, event=0xbf8accbc) at kernel/qcoreapplication.cpp:731
#75 0x00f99275 in sendEvent (receiver=0x9c34f90, event=0xbf8accbc, alienWidget=0x9c34f90, nativeWidget=0x9c36ed0, buttonDown=0x18f6d74, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#76 QApplicationPrivate::sendMouseEvent (receiver=0x9c34f90, event=0xbf8accbc, alienWidget=0x9c34f90, nativeWidget=0x9c36ed0, buttonDown=0x18f6d74, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3127
#77 0x01023804 in QETWidget::translateMouseEvent (this=0x9c36ed0, event=0xbf8ad13c) at kernel/qapplication_x11.cpp:4556
#78 0x010222c0 in QApplication::x11ProcessEvent (this=0xbf8ad4ec, event=0xbf8ad13c) at kernel/qapplication_x11.cpp:3678
#79 0x0104d7fc in x11EventSourceDispatch (s=0x9c40a00, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#80 0x067250cf in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#81 0x06725800 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#82 0x06725a9a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#83 0x007c199a in QEventDispatcherGlib::processEvents (this=0x9c1e990, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#84 0x0104d3ea in QGuiEventDispatcherGlib::processEvents (this=0x9c1e990, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#85 0x0079274d in QEventLoop::processEvents (this=0xbf8ad444, flags=...) at kernel/qeventloop.cpp:149
#86 0x00792991 in QEventLoop::exec (this=0xbf8ad444, flags=...) at kernel/qeventloop.cpp:201
#87 0x007970ed in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#88 0x00f95e54 in QApplication::exec () at kernel/qapplication.cpp:3741
#89 0x080505f8 in main (argc=0, argv=0x0) at ../../../systemsettings/app/main.cpp:49

This bug may be a duplicate of or related to bug 247830.

Possible duplicates by query: bug 274946, bug 274723, bug 274332, bug 274152, bug 272905.

Reported using DrKonqi