Application: systemsettings (1.0)
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.7.1
Operating System: Linux 2.6.35.10-74.fc14.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
I've opened logon settings, clicked on some things, and pressed "Apply" on the prompt about applying changes, but I've not entered a password. Then I've done it again. After this I've opened Multimedia settings and clicked at one of the items in the left side, and system settings gone.

-- Backtrace:
Application: Параметры системы (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f2eceac6840 (LWP 10560))]

Thread 3 (Thread 0x7f2eb49f6700 (LWP 10566)):
#0  0x000000300e0db083 in poll () from /lib64/libc.so.6
#1  0x0000003011442374 in g_main_context_poll (context=0x15593c0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3093
#2  g_main_context_iterate (context=0x15593c0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2775
#3  0x0000003011442c82 in g_main_loop_run (loop=0x15594a0) at gmain.c:2988
#4  0x00007f2eb4c9f774 in gdbus_shared_thread_func (data=<value optimized out>) at gdbusprivate.c:277
#5  0x0000003011469446 in g_thread_create_proxy (data=0x15594c0) at gthread.c:1897
#6  0x000000300e806d5b in start_thread () from /lib64/libpthread.so.0
#7  0x000000300e0e4a7d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f2ea0812700 (LWP 10593)):
#0  0x000000300e80bc2e in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f2eae0c8d21 in ?? () from /usr/lib64/libxine.so.1
#2  0x000000300e806d5b in start_thread () from /lib64/libpthread.so.0
#3  0x000000300e0e4a7d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f2eceac6840 (LWP 10560)):
[KCrash Handler]
#6  internalWinId (this=0xec1d00) at ../../src/gui/kernel/qwidget.h:234
#7  QWidget::effectiveWinId (this=0xec1d00) at kernel/qwidget.cpp:2517
#8  0x000000301c7a0c82 in KMessageBox::error (parent=<value optimized out>, text=<value optimized out>, caption=..., options=<value optimized out>) at /usr/src/debug/kdelibs-4.5.5/kdeui/dialogs/kmessagebox.cpp:814
#9  0x00007f2eb540126a in handleActionReply (parent=0xec1d00, reply=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.5/kcontrol/kdm/main.cpp:74
#10 0x00007f2eb5403ff4 in KDModule::save (this=0xec1d00) at /usr/src/debug/kdebase-workspace-4.5.5/kcontrol/kdm/main.cpp:358
#11 0x0000003028220d37 in KCModuleProxy::save (this=<value optimized out>) at /usr/src/debug/kdelibs-4.5.5/kutils/kcmoduleproxy.cpp:279
#12 0x000000301ac0eec3 in ModuleView::moduleSave (this=<value optimized out>, module=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.5/systemsettings/core/ModuleView.cpp:313
#13 0x000000301ac0f12b in ModuleView::resolveChanges (this=0xe2c690, currentProxy=0x10260c0) at /usr/src/debug/kdebase-workspace-4.5.5/systemsettings/core/ModuleView.cpp:271
#14 0x00007f2ec2100565 in IconMode::backToOverview (this=0xdc7ba0) at /usr/src/debug/kdebase-workspace-4.5.5/systemsettings/icons/IconMode.cpp:145
#15 0x00007f2ec210081c in IconMode::qt_metacall (this=0xdc7ba0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb548ca30) at /usr/src/debug/kdebase-workspace-4.5.5/x86_64-redhat-linux-gnu/systemsettings/icons/IconMode.moc:82
#16 0x000000301697004f in QMetaObject::activate (sender=0xdc2590, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffb548ca30) at kernel/qobject.cpp:3272
#17 0x000000301b5b1252 in QAction::triggered (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#18 0x000000301b5b144a in QAction::activate (this=0xdc2590, event=<value optimized out>) at kernel/qaction.cpp:1257
#19 0x000000301b97222a in QAbstractButtonPrivate::click (this=0xeb1f70) at widgets/qabstractbutton.cpp:528
#20 0x000000301b9724dc in QAbstractButton::mouseReleaseEvent (this=0xeb1dd0, e=0x7fffb548d3c0) at widgets/qabstractbutton.cpp:1121
#21 0x000000301ba2ecfa in QToolButton::mouseReleaseEvent (this=<value optimized out>, e=<value optimized out>) at widgets/qtoolbutton.cpp:721
#22 0x000000301b608fe8 in QWidget::event (this=0xeb1dd0, event=0x7fffb548d3c0) at kernel/qwidget.cpp:8200
#23 0x000000301b5b78c4 in QApplicationPrivate::notify_helper (this=0xbfc660, receiver=0xeb1dd0, e=0x7fffb548d3c0) at kernel/qapplication.cpp:4445
#24 0x000000301b5bcc5a in QApplication::notify (this=<value optimized out>, receiver=0xeb1dd0, e=0x7fffb548d3c0) at kernel/qapplication.cpp:4006
#25 0x000000301c820596 in KApplication::notify (this=0x7fffb548e0d0, receiver=0xeb1dd0, event=0x7fffb548d3c0) at /usr/src/debug/kdelibs-4.5.5/kdeui/kernel/kapplication.cpp:310
#26 0x000000301695b7ac in QCoreApplication::notifyInternal (this=0x7fffb548e0d0, receiver=0xeb1dd0, event=0x7fffb548d3c0) at kernel/qcoreapplication.cpp:732
#27 0x000000301b5b88c5 in sendEvent (receiver=0xeb1dd0, event=0x7fffb548d3c0, alienWidget=0xeb1dd0, nativeWidget=0xd83cf0, buttonDown=0x301c08b938, lastMouseReceiver=..., spontaneous=true) at ../../src/corelib/kernel/qcoreapplication.h:215
#28 QApplicationPrivate::sendMouseEvent (receiver=0xeb1dd0, event=0x7fffb548d3c0, alienWidget=0xeb1dd0, nativeWidget=0xd83cf0, buttonDown=0x301c08b938, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3105
#29 0x000000301b636868 in QETWidget::translateMouseEvent (this=0xd83cf0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4438
#30 0x000000301b634f49 in QApplication::x11ProcessEvent (this=0x7fffb548e0d0, event=0x7fffb548dd10) at kernel/qapplication_x11.cpp:3564
#31 0x000000301b65c896 in x11EventSourceDispatch (s=0xbffc50, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#32 0x0000003011441e33 in g_main_dispatch (context=0xbfed20) at gmain.c:2149
#33 g_main_context_dispatch (context=0xbfed20) at gmain.c:2702
#34 0x0000003011442610 in g_main_context_iterate (context=0xbfed20, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2780
#35 0x00000030114428ad in g_main_context_iteration (context=0xbfed20, may_block=1) at gmain.c:2843
#36 0x00000030169868bf in QEventDispatcherGlib::processEvents (this=0xbd2cf0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#37 0x000000301b65c59e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#38 0x000000301695ab42 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#39 0x000000301695ad8c in QEventLoop::exec (this=0x7fffb548e020, flags=...) at kernel/qeventloop.cpp:201
#40 0x000000301695f24b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#41 0x00000000004116b9 in main (argc=5, argv=0x7fffb548e398) at /usr/src/debug/kdebase-workspace-4.5.5/systemsettings/app/main.cpp:49

This bug may be a duplicate of or related to bug 242648.

Possible duplicates by query: bug 257135, bug 256949, bug 250250, bug 248097, bug 247874.

Reported using DrKonqi