Bug 287430

Application: systemsettings (1.0)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.8.0
Operating System: Linux 3.1.1-2.fc16.i686 i686
Distribution: "Fedora release 16 (Verne)"

-- Information about the crash:
- What I was doing when the application crashed: settings manager->crashed->3 more times and always happened

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[KCrash Handler]
#7  elf_machine_rela_relative (reloc_addr_arg=0xbf524215, l_addr=3185512448, reloc=<optimized out>) at ../sysdeps/i386/dl-machine.h:644
#8  elf_dynamic_do_Rela (skip_ifunc=0, nrelative=557919, relsize=6780864, reladdr=<optimized out>, map=0x8793df0, lazy=<optimized out>) at do-rel.h:121
#9  _dl_relocate_object (scope=0x8793fa8, reloc_mode=1, consider_profiling=0) at dl-reloc.c:265
#10 0x4dc6e3ab in dl_open_worker (a=0xbfb98e20) at dl-open.c:338
#11 0x4dc69d0f in _dl_catch_error (objname=0xbfb98e44, errstring=0xbfb98e48, mallocedp=0xbfb98e4f, operate=0x4dc6e100 <dl_open_worker>, args=0xbfb98e20) at dl-error.c:178
#12 0x4dc6dd06 in _dl_open (file=0x87c7000 "/usr/lib/kde4/kcm_style.so", mode=-2147483647, caller_dlopen=0x4fe147d3, nsid=-2, argc=5, argv=0xbfb9ba84, env=0x850a2c8) at dl-open.c:575
#13 0x4de49c09 in dlopen_doit (a=0xbfb98ff0) at dlopen.c:67
#14 0x4dc69d0f in _dl_catch_error (objname=0x846b21c, errstring=0x846b220, mallocedp=0x846b218, operate=0x4de49b70 <dlopen_doit>, args=0xbfb98ff0) at dl-error.c:178
#15 0x4de4a3ba in _dlerror_run (operate=0x4de49b70 <dlopen_doit>, args=0xbfb98ff0) at dlerror.c:164
#16 0x4de49cb7 in __dlopen (file=0x87c7000 "/usr/lib/kde4/kcm_style.so", mode=1) at dlopen.c:88
#17 0x4fe147d3 in QLibraryPrivate::load_sys (this=0x87ac628) at plugin/qlibrary_unix.cpp:209
#18 0x4fe10c44 in load (this=0x87ac628) at plugin/qlibrary.cpp:466
#19 QLibraryPrivate::load (this=0x87ac628) at plugin/qlibrary.cpp:458
#20 0x4fe1100e in QLibraryPrivate::loadPlugin (this=0x87ac628) at plugin/qlibrary.cpp:516
#21 0x4fe058c3 in QPluginLoader::load (this=0xbfb99330) at plugin/qpluginloader.cpp:227
#22 0x4eaca328 in KPluginLoader::load (this=0xbfb99330) at /usr/src/debug/kdelibs-4.7.3/kdecore/util/kpluginloader.cpp:224
#23 0x4eaca663 in KPluginLoader::factory (this=0xbfb99330) at /usr/src/debug/kdelibs-4.7.3/kdecore/util/kpluginloader.cpp:189
#24 0x4fa36247 in createInstance<KCModule> (error=0xbfb99388, args=..., parent=0x87ad030, parentWidget=0x0, this=0x85c1ad0) at /usr/src/debug/kdelibs-4.7.3/kdecore/services/kservice.h:549
#25 createInstance<KCModule> (error=0xbfb99388, args=..., parent=0x87ad030, this=0x85c1ad0) at /usr/src/debug/kdelibs-4.7.3/kdecore/services/kservice.h:528
#26 KCModuleLoader::loadModule (mod=..., report=KCModuleLoader::Inline, parent=0x87ad030, args=...) at /usr/src/debug/kdelibs-4.7.3/kutils/kcmoduleloader.cpp:89
#27 0x4fa3bc4b in KCModuleProxyPrivate::loadModule (this=0x87c7cf8) at /usr/src/debug/kdelibs-4.7.3/kutils/kcmoduleproxy.cpp:106
#28 0x4fa3caac in KCModuleProxy::realModule (this=0x87ad030) at /usr/src/debug/kdelibs-4.7.3/kutils/kcmoduleproxy.cpp:83
#29 0x4fa3caf2 in KCModuleProxy::showEvent (this=0x87ad030, ev=0xbfb99b70) at /usr/src/debug/kdelibs-4.7.3/kutils/kcmoduleproxy.cpp:197
#30 0x413fcd0f in QWidget::event (this=0x87ad030, event=0xbfb99b70) at kernel/qwidget.cpp:8557
#31 0x413a1a34 in notify_helper (e=0xbfb99b70, receiver=0x87ad030, this=0x8419ea8) at kernel/qapplication.cpp:4518
#32 QApplicationPrivate::notify_helper (this=0x8419ea8, receiver=0x87ad030, e=0xbfb99b70) at kernel/qapplication.cpp:4490
#33 0x413a6f7b in QApplication::notify (this=0x8419ea8, receiver=0x87ad030, e=0xbfb99b70) at kernel/qapplication.cpp:4483
#34 0x43704fa2 in KApplication::notify (this=0xbfb9b94c, receiver=0x87ad030, event=0xbfb99b70) at /usr/src/debug/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:311
#35 0x4fe234be in QCoreApplication::notifyInternal (this=0xbfb9b94c, receiver=0x87ad030, event=0xbfb99b70) at kernel/qcoreapplication.cpp:876
#36 0x413ff98d in sendEvent (event=0xbfb99b70, receiver=0x87ad030) at ../../src/corelib/kernel/qcoreapplication.h:231
#37 QWidgetPrivate::show_helper (this=0x87b1140) at kernel/qwidget.cpp:7530
#38 0x413ff655 in QWidgetPrivate::show_recursive (this=0x87b1140) at kernel/qwidget.cpp:7401
#39 0x413ff759 in QWidgetPrivate::showChildren (this=0x86911a0, spontaneous=false) at kernel/qwidget.cpp:7838
#40 0x413ff881 in QWidgetPrivate::show_helper (this=0x86911a0) at kernel/qwidget.cpp:7477
#41 0x413ffcc1 in QWidget::setVisible (this=0x84f1ed0, visible=true) at kernel/qwidget.cpp:7752
#42 0x413ff7d8 in show (this=0x84f1ed0) at ../../src/gui/kernel/qwidget.h:494
#43 QWidgetPrivate::showChildren (this=0x87c2698, spontaneous=false) at kernel/qwidget.cpp:7840
#44 0x413ff881 in QWidgetPrivate::show_helper (this=0x87c2698) at kernel/qwidget.cpp:7477
#45 0x413ffcc1 in QWidget::setVisible (this=0x87b18c8, visible=true) at kernel/qwidget.cpp:7752
#46 0x413dd72d in show (this=0x87b18c8) at ../../src/gui/kernel/qwidget.h:494
#47 QStackedLayout::setCurrentIndex (this=0x85fcf20, index=1) at kernel/qstackedlayout.cpp:311
#48 0x413dd890 in QStackedLayout::setCurrentWidget (this=0x85fcf20, widget=0x87b18c8) at kernel/qstackedlayout.cpp:365
#49 0x4187faef in QStackedWidget::setCurrentWidget (this=0x85dc240, widget=0x87b18c8) at widgets/qstackedwidget.cpp:292
#50 0x4373dc7e in KPageViewPrivate::_k_pageSelected (this=0x85b9180, index=..., previous=...) at /usr/src/debug/kdelibs-4.7.3/kdeui/paged/kpageview.cpp:235
#51 0x4fe38d61 in QMetaObject::activate (sender=0x862ddc0, m=0x41d1db88, local_signal_index=0, argv=0xbfb99f84) at kernel/qobject.cpp:3546
#52 0x419b07ae in QItemSelectionModel::selectionChanged (this=0x862ddc0, _t1=..., _t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:166
#53 0x419b6a3d in QItemSelectionModel::emitSelectionChanged (this=0x862ddc0, newSelection=..., oldSelection=...) at itemviews/qitemselectionmodel.cpp:1544
#54 0x419b7abd in QItemSelectionModel::select (this=0x862ddc0, selection=..., command=...) at itemviews/qitemselectionmodel.cpp:1110
#55 0x419b28f7 in QItemSelectionModel::select (this=0x862ddc0, index=..., command=...) at itemviews/qitemselectionmodel.cpp:985
#56 0x419b0ae0 in QItemSelectionModel::setCurrentIndex (this=0x862ddc0, index=..., command=...) at itemviews/qitemselectionmodel.cpp:1174
#57 0x4373c668 in KPageViewPrivate::_k_rebuildGui (this=0x85b9180) at /usr/src/debug/kdelibs-4.7.3/kdeui/paged/kpageview.cpp:70
#58 0x4373d978 in KPageViewPrivate::_k_modelChanged (this=0x85b9180) at /usr/src/debug/kdelibs-4.7.3/kdeui/paged/kpageview.cpp:190
#59 0x4fe38d61 in QMetaObject::activate (sender=0x85db608, m=0x4ff7e438, local_signal_index=2, argv=0x0) at kernel/qobject.cpp:3546
#60 0x4fe8c1b6 in QAbstractItemModel::layoutChanged (this=0x85db608) at .moc/release-shared/moc_qabstractitemmodel.cpp:177
#61 0x43744160 in KPageWidgetModel::addPage (this=0x85db608, item=0x877ad38) at /usr/src/debug/kdelibs-4.7.3/kdeui/paged/kpagewidgetmodel.cpp:401
#62 0x43741cda in KPageWidget::addPage (this=0x85bd5e0, item=0x877ad38) at /usr/src/debug/kdelibs-4.7.3/kdeui/paged/kpagewidget.cpp:87
#63 0x4e38c2a8 in ModuleView::addModule (this=0x85bd5c0, module=0x85fc31c) at /usr/src/debug/kde-workspace-4.7.3/systemsettings/core/ModuleView.cpp:221
#64 0x4e38c886 in ModuleView::loadModule (this=0x85bd5c0, menuItem=...) at /usr/src/debug/kde-workspace-4.7.3/systemsettings/core/ModuleView.cpp:174
#65 0x00358ba7 in IconMode::changeModule (this=0x85f6580, activeModule=...) at /usr/src/debug/kde-workspace-4.7.3/systemsettings/icons/IconMode.cpp:134
#66 0x4fe38d61 in QMetaObject::activate (sender=0x8413818, m=0x41d1ce9c, local_signal_index=3, argv=0xbfb9a678) at kernel/qobject.cpp:3546
#67 0x419519c6 in QAbstractItemView::activated (this=0x8413818, _t1=...) at .moc/release-shared/moc_qabstractitemview.cpp:362
#68 0x41951f00 in QAbstractItemView::mouseReleaseEvent (this=0x8413818, event=0xbfb9b0e4) at itemviews/qabstractitemview.cpp:1821
#69 0x41974012 in QListView::mouseReleaseEvent (this=0x8413818, e=0xbfb9b0e4) at itemviews/qlistview.cpp:799
#70 0x436d5409 in KCategorizedView::mouseReleaseEvent (this=0x8413818, event=0xbfb9b0e4) at /usr/src/debug/kdelibs-4.7.3/kdeui/itemviews/kcategorizedview.cpp:1060
#71 0x413fc85d in QWidget::event (this=0x8413818, event=0xbfb9b0e4) at kernel/qwidget.cpp:8350
#72 0x41817676 in QFrame::event (this=0x8413818, e=0xbfb9b0e4) at widgets/qframe.cpp:557
#73 0x418ab532 in QAbstractScrollArea::viewportEvent (this=0x8413818, e=0xbfb9b0e4) at widgets/qabstractscrollarea.cpp:1043
#74 0x4195068c in QAbstractItemView::viewportEvent (this=0x8413818, event=0xbfb9b0e4) at itemviews/qabstractitemview.cpp:1644
#75 0x418add36 in viewportEvent (this=<optimized out>, event=0xbfb9b0e4) at widgets/qabstractscrollarea_p.h:100
#76 eventFilter (e=0xbfb9b0e4, this=<optimized out>, o=<optimized out>) at widgets/qabstractscrollarea_p.h:116
#77 QAbstractScrollAreaFilter::eventFilter (this=0x8411c08, o=0x8411d60, e=0xbfb9b0e4) at widgets/qabstractscrollarea_p.h:115
#78 0x4fe23666 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8419ea8, receiver=0x8411d60, event=0xbfb9b0e4) at kernel/qcoreapplication.cpp:986
#79 0x413a1a03 in notify_helper (e=0xbfb9b0e4, receiver=0x8411d60, this=0x8419ea8) at kernel/qapplication.cpp:4514
#80 QApplicationPrivate::notify_helper (this=0x8419ea8, receiver=0x8411d60, e=0xbfb9b0e4) at kernel/qapplication.cpp:4490
#81 0x413a7bca in QApplication::notify (this=0x8419ea8, receiver=0x8411d60, e=0xbfb9b0e4) at kernel/qapplication.cpp:4061
#82 0x43704fa2 in KApplication::notify (this=0xbfb9b94c, receiver=0x8411d60, event=0xbfb9b0e4) at /usr/src/debug/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:311
#83 0x4fe234be in QCoreApplication::notifyInternal (this=0xbfb9b94c, receiver=0x8411d60, event=0xbfb9b0e4) at kernel/qcoreapplication.cpp:876
#84 0x413a2a06 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231
#85 QApplicationPrivate::sendMouseEvent (receiver=0x8411d60, event=0xbfb9b0e4, alienWidget=0x8411d60, nativeWidget=0x84fa558, buttonDown=0x41d2cdd4, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3157
#86 0x4142c76c in QETWidget::translateMouseEvent (this=0x84fa558, event=0xbfb9b59c) at kernel/qapplication_x11.cpp:4515
#87 0x4142b74d in QApplication::x11ProcessEvent (this=0xbfb9b94c, event=0xbfb9b59c) at kernel/qapplication_x11.cpp:3641
#88 0x414566f5 in x11EventSourceDispatch (s=0x841ce00, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#89 0x4df0d5bf in g_main_dispatch (context=0x841be70) at gmain.c:2425
#90 g_main_context_dispatch (context=0x841be70) at gmain.c:2995
#91 0x4df0dd00 in g_main_context_iterate (context=0x841be70, block=1307690912, dispatch=1, self=0x84191f8) at gmain.c:3073
#92 0x4df0dfaf in g_main_context_iteration (context=0x841be70, may_block=1) at gmain.c:3136
#93 0x4fe56168 in QEventDispatcherGlib::processEvents (this=0x83fb548, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#94 0x4145638b in QGuiEventDispatcherGlib::processEvents (this=0x83fb548, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#95 0x4fe223ae in QEventLoop::processEvents (this=0xbfb9b8a4, flags=...) at kernel/qeventloop.cpp:149
#96 0x4fe22659 in QEventLoop::exec (this=0xbfb9b8a4, flags=...) at kernel/qeventloop.cpp:204
#97 0x4fe277fb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#98 0x4139f835 in QApplication::exec () at kernel/qapplication.cpp:3779
#99 0x08050322 in main (argc=5, argv=0xbfb9ba84) at /usr/src/debug/kde-workspace-4.7.3/systemsettings/app/main.cpp:49

This bug may be a duplicate of or related to bug 286388.

Possible duplicates by query: bug 286388.

Reported using DrKonqi