Application: systemsettings (1.0)
KDE Platform Version: 4.5.68 (4.6 >= 20100912) (Compiled from sources)
Qt Version: 4.6.3
Operating System: Linux 2.6.35-ARCH x86_64

-- Information about the crash:
Everytime I try to open "Information soucrs" kcmshell4 crashes.

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[KCrash Handler]
#6  d_func (this=0x0) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdecore/services/kservicetype.h:181
#7  KServiceType::comment (this=0x0) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdecore/services/kservicetype.cpp:234
#8  0x00007ff6bc4008bc in BackendChooser::BackendChooser (this=0x23ad7e0, parent=<value optimized out>, backendType=...) at /home/build/build/x86_64/kdebase-workspace/src/kdebase-workspace/solid/kcm/backendchooser.cpp:67
#9  0x00007ff6bc400235 in KcmSolid::KcmSolid (this=0x2398cf0, parent=<value optimized out>, args=<value optimized out>) at /home/build/build/x86_64/kdebase-workspace/src/kdebase-workspace/solid/kcm/kcmsolid.cpp:58
#10 0x00007ff6bc400584 in KPluginFactory::createInstance<KcmSolid, QWidget> (parentWidget=<value optimized out>, parent=<value optimized out>, args=...) at /usr/include/kpluginfactory.h:461
#11 0x00007ff6ccb050f1 in KPluginFactory::create (this=0x239a4f0, iface=0x7ff6cddaae00 "KCModule", parentWidget=0x0, parent=0x1fad1a0, args=..., keyword=<value optimized out>) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdecore/util/kpluginfactory.cpp:191
#12 0x00007ff6ce285044 in create<KCModule> (mod=..., report=KCModuleLoader::Inline, parent=0x1fad1a0, args=...) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdecore/util/kpluginfactory.h:515
#13 createInstance<KCModule> (mod=..., report=KCModuleLoader::Inline, parent=0x1fad1a0, args=...) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdecore/services/kservice.h:541
#14 createInstance<KCModule> (mod=..., report=KCModuleLoader::Inline, parent=0x1fad1a0, args=...) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdecore/services/kservice.h:518
#15 createInstance<KCModule> (mod=..., report=KCModuleLoader::Inline, parent=0x1fad1a0, args=...) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdecore/services/kservice.h:561
#16 KCModuleLoader::loadModule (mod=..., report=KCModuleLoader::Inline, parent=0x1fad1a0, args=...) at /home/build/build/x86_64/kdelibs/src/kdelibs/kutils/kcmoduleloader.cpp:89
#17 0x00007ff6ce289cc9 in KCModuleProxyPrivate::loadModule (this=0x2321f60) at /home/build/build/x86_64/kdelibs/src/kdelibs/kutils/kcmoduleproxy.cpp:106
#18 0x00007ff6ce28a915 in KCModuleProxy::realModule (this=<value optimized out>) at /home/build/build/x86_64/kdelibs/src/kdelibs/kutils/kcmoduleproxy.cpp:83
#19 0x00007ff6ce06335c in ModuleView::stateChanged (this=0x1fe42a0) at /home/build/build/x86_64/kdebase-workspace/src/kdebase-workspace/systemsettings/core/ModuleView.cpp:349
#20 0x00007ff6ce064248 in ModuleView::qt_metacall (this=0x1fe42a0, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0x7fffcc288b20) at /home/build/build/x86_64/kdebase-workspace/src/build/systemsettings/core/ModuleView.moc:99
#21 0x00007ff6cc379d9f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#22 0x00007ff6cdc6e958 in KPageWidget::currentPageChanged (this=<value optimized out>, _t1=0x2326d40, _t2=0x0) at /home/build/build/x86_64/kdelibs/src/build/kdeui/kpagewidget.moc:96
#23 0x00007ff6cdc6ead8 in KPageWidget::qt_metacall (this=0x1fc8aa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffcc288c50) at /home/build/build/x86_64/kdelibs/src/build/kdeui/kpagewidget.moc:84
#24 0x00007ff6cc379d9f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#25 0x00007ff6cdc6b147 in KPageView::currentPageChanged (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at /home/build/build/x86_64/kdelibs/src/build/kdeui/kpageview.moc:140
#26 0x00007ff6cdc6b6b3 in KPageViewPrivate::_k_pageSelected (this=0x1f259b0, index=<value optimized out>, previous=<value optimized out>) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdeui/paged/kpageview.cpp:244
#27 0x00007ff6cdc6b872 in KPageView::qt_metacall (this=0x1fc8aa0, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7fffcc288e80) at /home/build/build/x86_64/kdelibs/src/build/kdeui/kpageview.moc:100
#28 0x00007ff6cdc6eaa0 in KPageWidget::qt_metacall (this=0x1fc8aa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffcc288e80) at /home/build/build/x86_64/kdelibs/src/build/kdeui/kpagewidget.moc:76
#29 0x00007ff6cc379d9f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#30 0x00007ff6cd4a9c57 in QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) () from /usr/lib/libQtGui.so.4
#31 0x00007ff6cd4afa57 in QItemSelectionModel::emitSelectionChanged(QItemSelection const&, QItemSelection const&) () from /usr/lib/libQtGui.so.4
#32 0x00007ff6cd4b0988 in QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /usr/lib/libQtGui.so.4
#33 0x00007ff6cd4ab241 in QItemSelectionModel::select(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /usr/lib/libQtGui.so.4
#34 0x00007ff6cd4a9eb7 in QItemSelectionModel::setCurrentIndex(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /usr/lib/libQtGui.so.4
#35 0x00007ff6cdc6a360 in KPageViewPrivate::_k_rebuildGui (this=0x1f259b0) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdeui/paged/kpageview.cpp:70
#36 0x00007ff6cdc6b3d5 in KPageViewPrivate::_k_modelChanged (this=0x1f259b0) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdeui/paged/kpageview.cpp:190
#37 0x00007ff6cdc6b882 in KPageView::qt_metacall (this=0x1fc8aa0, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7fffcc2893b0) at /home/build/build/x86_64/kdelibs/src/build/kdeui/kpageview.moc:99
#38 0x00007ff6cdc6eaa0 in KPageWidget::qt_metacall (this=0x1fc8aa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffcc2893b0) at /home/build/build/x86_64/kdelibs/src/build/kdeui/kpagewidget.moc:76
#39 0x00007ff6cc379d9f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#40 0x00007ff6cdc6fb52 in KPageWidgetModel::addPage (this=0x1f43eb0, item=0x2326d40) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdeui/paged/kpagewidgetmodel.cpp:394
#41 0x00007ff6ce063ab5 in ModuleView::addModule (this=0x1fe42a0, module=0x2186798) at /home/build/build/x86_64/kdebase-workspace/src/kdebase-workspace/systemsettings/core/ModuleView.cpp:190
#42 0x00007ff6ce064017 in ModuleView::loadModule (this=0x1fe42a0, menuItem=<value optimized out>) at /home/build/build/x86_64/kdebase-workspace/src/kdebase-workspace/systemsettings/core/ModuleView.cpp:144
#43 0x00007ff6bc7e4360 in IconMode::changeModule (this=0x1f80d10, activeModule=...) at /home/build/build/x86_64/kdebase-workspace/src/kdebase-workspace/systemsettings/icons/IconMode.cpp:133
#44 0x00007ff6bc7e46c1 in IconMode::qt_metacall (this=0x1f80d10, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffcc2897d0) at /home/build/build/x86_64/kdebase-workspace/src/build/systemsettings/icons/IconMode.moc:80
#45 0x00007ff6cc379d9f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#46 0x00007ff6cd4572f5 in QAbstractItemView::activated(QModelIndex const&) () from /usr/lib/libQtGui.so.4
#47 0x00007ff6cd4577ed in QAbstractItemView::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#48 0x00007ff6cd4712ee in QListView::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#49 0x00007ff6cdc11192 in KCategorizedView::mouseReleaseEvent (this=0x1e956a0, event=0x7fffcc28a980) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdeui/itemviews/kcategorizedview.cpp:1031
#50 0x00007ff6ccfaf292 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#51 0x00007ff6cd347e66 in QFrame::event(QEvent*) () from /usr/lib/libQtGui.so.4
#52 0x00007ff6cd454403 in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#53 0x00007ff6cc365ec7 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#54 0x00007ff6ccf5f821 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#55 0x00007ff6ccf641ba in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#56 0x00007ff6cdc3b276 in KApplication::notify (this=0x7fffcc28b4e0, receiver=0x2069900, event=0x7fffcc28a980) at /home/build/build/x86_64/kdelibs/src/kdelibs/kdeui/kernel/kapplication.cpp:310
#57 0x00007ff6cc365d3c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#58 0x00007ff6ccf607a5 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQtGui.so.4
#59 0x00007ff6ccfdb3c8 in ?? () from /usr/lib/libQtGui.so.4
#60 0x00007ff6ccfd9dc9 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#61 0x00007ff6ccfff6b2 in ?? () from /usr/lib/libQtGui.so.4
#62 0x00007ff6c9e24b23 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#63 0x00007ff6c9e25300 in ?? () from /usr/lib/libglib-2.0.so.0
#64 0x00007ff6c9e2559d in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#65 0x00007ff6cc38e82f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#66 0x00007ff6ccfff37e in ?? () from /usr/lib/libQtGui.so.4
#67 0x00007ff6cc365122 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#68 0x00007ff6cc36535c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#69 0x00007ff6cc36976b in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#70 0x0000000000410eb9 in main (argc=1, argv=0x7fffcc28b7a8) at /home/build/build/x86_64/kdebase-workspace/src/kdebase-workspace/systemsettings/app/main.cpp:49

This bug may be a duplicate of or related to bug 248635.

Possible duplicates by query: bug 248635.

Reported using DrKonqi