Bug 289592

Application: systemsettings (1.0)
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.4
Operating System: Linux 2.6.38.6-26.rc1.fc15.i686.PAE i686
Distribution: "Fedora release 15 (Lovelock)"

-- Information about the crash:
- What I was doing when the application crashed:System Settings/Hardware/Phonon
not operable-crashes on open. All other hardware and regular settings work. Sound 
works fine. Will crash on every attempt to open phonon.

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[KCrash Handler]
#7  elf_machine_rela_relative (reloc_addr_arg=0xc053c189, l_addr=3203203072, reloc=<optimized out>) at ../sysdeps/i386/dl-machine.h:651
#8  elf_dynamic_do_rela (relsize=6594420, reladdr=<optimized out>, map=0x9917848, lazy=<optimized out>) at do-rel.h:105
#9  _dl_relocate_object (scope=0x9917a00, reloc_mode=1, consider_profiling=0) at dl-reloc.c:268
#10 0x49392593 in dl_open_worker (a=0xbfb7e120) at dl-open.c:339
#11 0x4938e3ef in _dl_catch_error (objname=0xbfb7e144, errstring=0xbfb7e148, mallocedp=0xbfb7e14f, operate=0x493922e0 <dl_open_worker>, args=0xbfb7e120) at dl-error.c:178
#12 0x49392c06 in _dl_open (file=0x99104f8 "/usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so", mode=-2147483647, caller_dlopen=0x472abd63, nsid=-2, argc=5, argv=0xbfb81434, env=0xbfb8144c) at dl-open.c:555
#13 0x49553c09 in dlopen_doit (a=0xbfb7e2f0) at dlopen.c:67
#14 0x4938e3ef in _dl_catch_error (objname=0x93c0d9c, errstring=0x93c0da0, mallocedp=0x93c0d98, operate=0x49553b70 <dlopen_doit>, args=0xbfb7e2f0) at dl-error.c:178
#15 0x495543ba in _dlerror_run (operate=0x49553b70 <dlopen_doit>, args=0xbfb7e2f0) at dlerror.c:164
#16 0x49553cb7 in __dlopen (file=0x99104f8 "/usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so", mode=1) at dlopen.c:88
#17 0x472abd63 in ?? () from /usr/lib/libQtCore.so.4
#18 0x472a6834 in ?? () from /usr/lib/libQtCore.so.4
#19 0x472a6918 in ?? () from /usr/lib/libQtCore.so.4
#20 0x472a00c3 in QPluginLoader::load() () from /usr/lib/libQtCore.so.4
#21 0x472a00f3 in QPluginLoader::instance() () from /usr/lib/libQtCore.so.4
#22 0x00e8dbdc in Phonon::KdePlatformPlugin::createBackend (this=0x9912a10, newService=...) at /usr/src/debug/kdebase-runtime-4.6.5/phonon/platform_kde/kdeplatformplugin.cpp:149
#23 0x00e8e878 in Phonon::KdePlatformPlugin::createBackend (this=0x9912a10) at /usr/src/debug/kdebase-runtime-4.6.5/phonon/platform_kde/kdeplatformplugin.cpp:200
#24 0x4c63ba66 in Phonon::FactoryPrivate::createBackend (this=0x9945d18) at /usr/src/debug/phonon-4.5.1/phonon/factory.cpp:120
#25 0x4c63d61b in Phonon::Factory::backend (createWhenNull=true) at /usr/src/debug/phonon-4.5.1/phonon/factory.cpp:468
#26 0x4c64058c in Phonon::GlobalConfig::audioOutputDeviceListFor (this=0xbfb7e8d0, category=Phonon::NoCategory, override=2) at /usr/src/debug/phonon-4.5.1/phonon/globalconfig.cpp:439
#27 0x007e387a in DevicePreference::loadCategoryDevices (this=0x9794e70) at /usr/src/debug/kdebase-runtime-4.6.5/phonon/kcm/devicepreference.cpp:339
#28 0x007e3f60 in DevicePreference::on_showCheckBox_toggled (this=0x9794e70) at /usr/src/debug/kdebase-runtime-4.6.5/phonon/kcm/devicepreference.cpp:550
#29 0x007e4cec in DevicePreference::qt_metacall (this=0x9794e70, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfb7ea78) at /usr/src/debug/kdebase-runtime-4.6.5/i686-redhat-linux-gnu/phonon/kcm/moc_devicepreference.cpp:97
#30 0x472c0e3e in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#31 0x472cedca in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#32 0x489eb2be in QAbstractButton::toggled(bool) () from /usr/lib/libQtGui.so.4
#33 0x486e76d2 in QAbstractButton::setChecked(bool) () from /usr/lib/libQtGui.so.4
#34 0x007e3fc8 in DevicePreference::load (this=0x9794e70) at /usr/src/debug/kdebase-runtime-4.6.5/phonon/kcm/devicepreference.cpp:330
#35 0x007de626 in PhononKcm::load (this=0x97b5800) at /usr/src/debug/kdebase-runtime-4.6.5/phonon/kcm/main.cpp:78
#36 0x007df32c in PhononKcm::PhononKcm (this=0x97b5800, parent=0x9639c20, args=...) at /usr/src/debug/kdebase-runtime-4.6.5/phonon/kcm/main.cpp:62
#37 0x007df681 in KPluginFactory::createInstance<PhononKcm, QWidget> (parentWidget=0x0, parent=0x9639c20, args=...) at /usr/include/kde4/kpluginfactory.h:473
#38 0x4780ade0 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) () from /usr/lib/libkdecore.so.5
#39 0x475aee0d in KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () from /usr/lib/libkcmutils.so.4
#40 0x475b480b in ?? () from /usr/lib/libkcmutils.so.4
#41 0x475b55ec in KCModuleProxy::realModule() const () from /usr/lib/libkcmutils.so.4
#42 0x46b5e53d in ModuleView::stateChanged (this=0x950e6a8) at /usr/src/debug/kdebase-workspace-4.6.5/systemsettings/core/ModuleView.cpp:379
#43 0x46b5e651 in ModuleView::activeModuleChanged (this=0x950e6a8, current=0x97d65d0, previous=0x0) at /usr/src/debug/kdebase-workspace-4.6.5/systemsettings/core/ModuleView.cpp:366
#44 0x46b602b6 in ModuleView::qt_metacall (this=0x950e6a8, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbfb7f1a4) at /usr/src/debug/kdebase-workspace-4.6.5/i686-redhat-linux-gnu/systemsettings/core/ModuleView.moc:99
#45 0x472c0e3e in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#46 0x472cedca in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#47 0x47bcd2be in KPageWidget::currentPageChanged(KPageWidgetItem*, KPageWidgetItem*) () from /usr/lib/libkdeui.so.5
#48 0x47bcd359 in ?? () from /usr/lib/libkdeui.so.5
#49 0x47bcd4a4 in KPageWidget::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeui.so.5
#50 0x472c0e3e in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#51 0x472cedca in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#52 0x47bc8b7e in KPageView::currentPageChanged(QModelIndex const&, QModelIndex const&) () from /usr/lib/libkdeui.so.5
#53 0x47bc91c0 in ?? () from /usr/lib/libkdeui.so.5
#54 0x47bc9395 in KPageView::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeui.so.5
#55 0x47bcd463 in KPageWidget::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeui.so.5
#56 0x472c0e3e in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#57 0x472cedca in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#58 0x488c423e in QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) () from /usr/lib/libQtGui.so.4
#59 0x488ca45d in QItemSelectionModel::emitSelectionChanged(QItemSelection const&, QItemSelection const&) () from /usr/lib/libQtGui.so.4
#60 0x488cb4d5 in QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /usr/lib/libQtGui.so.4
#61 0x488c61b7 in QItemSelectionModel::select(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /usr/lib/libQtGui.so.4
#62 0x488c4570 in QItemSelectionModel::setCurrentIndex(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /usr/lib/libQtGui.so.4
#63 0x47bc7b88 in ?? () from /usr/lib/libkdeui.so.5
#64 0x47bc8e98 in ?? () from /usr/lib/libkdeui.so.5
#65 0x47bc93a7 in KPageView::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeui.so.5
#66 0x47bcd463 in KPageWidget::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeui.so.5
#67 0x472c0e3e in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#68 0x472cedca in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#69 0x4731dce6 in QAbstractItemModel::layoutChanged() () from /usr/lib/libQtCore.so.4
#70 0x47bcf440 in KPageWidgetModel::addPage(KPageWidgetItem*) () from /usr/lib/libkdeui.so.5
#71 0x47bcd07a in KPageWidget::addPage(KPageWidgetItem*) () from /usr/lib/libkdeui.so.5
#72 0x46b5ef80 in ModuleView::addModule (this=0x950e6a8, module=0x94f8c14) at /usr/src/debug/kdebase-workspace-4.6.5/systemsettings/core/ModuleView.cpp:220
#73 0x46b5f4e6 in ModuleView::loadModule (this=0x950e6a8, menuItem=...) at /usr/src/debug/kdebase-workspace-4.6.5/systemsettings/core/ModuleView.cpp:174
#74 0x00238d79 in changeModule (activeModule=..., this=0x94f6ce0) at /usr/src/debug/kdebase-workspace-4.6.5/systemsettings/classic/ClassicMode.cpp:165
#75 ClassicMode::changeModule (this=0x94f6ce0, activeModule=...) at /usr/src/debug/kdebase-workspace-4.6.5/systemsettings/classic/ClassicMode.cpp:154
#76 0x00239ffb in ClassicMode::qt_metacall (this=0x94f6ce0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfb7fc78) at /usr/src/debug/kdebase-workspace-4.6.5/i686-redhat-linux-gnu/systemsettings/classic/ClassicMode.moc:92
#77 0x472c0e3e in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#78 0x472cedca in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#79 0x0023ab66 in CategoryList::moduleSelected (this=0x95557e0, _t1=...) at /usr/src/debug/kdebase-workspace-4.6.5/i686-redhat-linux-gnu/systemsettings/classic/CategoryList.moc:90
#80 0x0023ac93 in CategoryList::slotModuleLinkClicked (this=0x95557e0, moduleName=...) at /usr/src/debug/kdebase-workspace-4.6.5/systemsettings/classic/CategoryList.cpp:133
#81 0x0023ae88 in CategoryList::qt_metacall (this=0x95557e0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfb7fe10) at /usr/src/debug/kdebase-workspace-4.6.5/i686-redhat-linux-gnu/systemsettings/classic/CategoryList.moc:78
#82 0x472c0e3e in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#83 0x472cedca in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#84 0x491be8f6 in KParts::BrowserExtension::openUrlRequest(KUrl const&, KParts::OpenUrlArguments const&, KParts::BrowserArguments const&) () from /usr/lib/libkparts.so.4
#85 0x4d44abbc in KHTMLPart::urlSelected(QString const&, int, int, QString const&, KParts::OpenUrlArguments const&, KParts::BrowserArguments const&) () from /usr/lib/libkhtml.so.5
#86 0x4d51ba36 in ?? () from /usr/lib/libkhtml.so.5
#87 0x4d4be985 in ?? () from /usr/lib/libkhtml.so.5
#88 0x4d4beecd in ?? () from /usr/lib/libkhtml.so.5
#89 0x4d406c44 in KHTMLView::dispatchMouseEvent(int, DOM::NodeImpl*, DOM::NodeImpl*, bool, int, QMouseEvent*, bool, int, int) () from /usr/lib/libkhtml.so.5
#90 0x4d407c90 in KHTMLView::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libkhtml.so.5
#91 0x4832dee5 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#92 0x48732486 in QFrame::event(QEvent*) () from /usr/lib/libQtGui.so.4
#93 0x4d4103ac in KHTMLView::widgetEvent(QEvent*) () from /usr/lib/libkhtml.so.5
#94 0x4d40fb4e in KHTMLView::eventFilter(QObject*, QEvent*) () from /usr/lib/libkhtml.so.5
#95 0x472ba806 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#96 0x482d2fe3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#97 0x482d91aa in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#98 0x47b908c2 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#99 0x472ba65e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#100 0x482d3fe6 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQtGui.so.4
#101 0x4835e2ac in ?? () from /usr/lib/libQtGui.so.4
#102 0x4835d26d in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#103 0x48387eb5 in ?? () from /usr/lib/libQtGui.so.4
#104 0x4960a7ff in g_main_dispatch (context=0x9375080) at gmain.c:2440
#105 g_main_context_dispatch (context=0x9375080) at gmain.c:3013
#106 0x4960af70 in g_main_context_iterate (context=0x9375080, block=1231133872, dispatch=1, self=0x936b780) at gmain.c:3091
#107 0x4960b2af in g_main_context_iteration (context=0x9375080, may_block=1) at gmain.c:3154
#108 0x472e8d58 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#109 0x48387b4b in ?? () from /usr/lib/libQtGui.so.4
#110 0x472b999e in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#111 0x472b9bf1 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#112 0x472be35b in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#113 0x482d0df5 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#114 0x08050662 in main (argc=5, argv=0xbfb81434) at /usr/src/debug/kdebase-workspace-4.6.5/systemsettings/app/main.cpp:49

Possible duplicates by query: bug 289077, bug 289036, bug 288658, bug 288528, bug 288063.

Reported using DrKonqi