Application: systemsettings (1.0)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.8.0
Operating System: Linux 3.1.7-1.fc16.i686 i686
Distribution: "Fedora release 16 (Verne)"

-- Information about the crash:
attempting to select and start up power management in start up settings

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".
[Current thread is 1 (Thread 0xb77d5780 (LWP 10697))]

Thread 2 (Thread 0xb08ffb40 (LWP 10715)):
#0  0x42bb8001 in __GI_clock_gettime (clock_id=1, tp=0xb08fef68) at ../sysdeps/unix/clock_gettime.c:116
#1  0x46ed3e06 in do_gettime (frac=0xb08fef60, sec=0xb08fef58) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x46fbdbe7 in QTimerInfoList::updateCurrentTime (this=0xaff018bc) at kernel/qeventdispatcher_unix.cpp:343
#4  0x46fbdf4b in QTimerInfoList::timerWait (this=0xaff018bc, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0x46fbc793 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb08ff06c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x46fbc82d in timerSourcePrepare (source=0xaff01888, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x42c88bdc in g_main_context_prepare (context=0xaff004e0, priority=0xb08ff0c8) at gmain.c:2746
#8  0x42c89998 in g_main_context_iterate (context=0xaff004e0, block=1, dispatch=1, self=0xaff00d70) at gmain.c:3053
#9  0x42c89faf in g_main_context_iteration (context=0xaff004e0, may_block=1) at gmain.c:3136
#10 0x46fbd307 in QEventDispatcherGlib::processEvents (this=0xaff00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0x46f894de in QEventLoop::processEvents (this=0xb08ff200, flags=...) at kernel/qeventloop.cpp:149
#12 0x46f89789 in QEventLoop::exec (this=0xb08ff200, flags=...) at kernel/qeventloop.cpp:204
#13 0x46e71b2c in QThread::exec (this=0x99d2f90) at thread/qthread.cpp:501
#14 0x46f6634e in QInotifyFileSystemWatcherEngine::run (this=0x99d2f90) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x46e750b1 in QThreadPrivate::start (arg=0x99d2f90) at thread/qthread_unix.cpp:298
#16 0x42b96cd3 in start_thread (arg=0xb08ffb40) at pthread_create.c:309
#17 0x42ad483e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb77d5780 (LWP 10697)):
[KCrash Handler]
#7  0x001d5132 in KDEDConfig::slotStartService (this=0x97efad0) at /usr/src/debug/kde-runtime-4.7.4/kcontrol/kded/kcmkded.cpp:437
#8  0x46f9fe91 in QMetaObject::activate (sender=0x9bd7e20, m=0x47ea5a88, local_signal_index=2, argv=0xbfceac28) at kernel/qobject.cpp:3547
#9  0x47c59f3e in QAbstractButton::clicked (this=0x9bd7e20, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:220
#10 0x4794ac2e in QAbstractButtonPrivate::emitClicked (this=0x9bd7fa0) at widgets/qabstractbutton.cpp:546
#11 0x4794c300 in QAbstractButtonPrivate::click (this=0x9bd7fa0) at widgets/qabstractbutton.cpp:539
#12 0x4794c5b6 in QAbstractButton::mouseReleaseEvent (this=0x9bd7e20, e=0xbfceb2f4) at widgets/qabstractbutton.cpp:1121
#13 0x4757cf5d in QWidget::event (this=0x9bd7e20, event=0xbfceb2f4) at kernel/qwidget.cpp:8361
#14 0x4794b821 in QAbstractButton::event (this=0x9bd7e20, e=0xbfceb2f4) at widgets/qabstractbutton.cpp:1080
#15 0x479f01f9 in QPushButton::event (this=0x9bd7e20, e=0xbfceb2f4) at widgets/qpushbutton.cpp:683
#16 0x47522134 in notify_helper (e=0xbfceb2f4, receiver=0x9bd7e20, this=0x95e0410) at kernel/qapplication.cpp:4550
#17 QApplicationPrivate::notify_helper (this=0x95e0410, receiver=0x9bd7e20, e=0xbfceb2f4) at kernel/qapplication.cpp:4522
#18 0x475282ca in QApplication::notify (this=0x95e0410, receiver=0x9bd7e20, e=0xbfceb2f4) at kernel/qapplication.cpp:4093
#19 0x49048972 in KApplication::notify (this=0xbfcebb5c, receiver=0x9bd7e20, event=0xbfceb2f4) at /usr/src/debug/kdelibs-4.7.4/kdeui/kernel/kapplication.cpp:311
#20 0x46f8a5ee in QCoreApplication::notifyInternal (this=0xbfcebb5c, receiver=0x9bd7e20, event=0xbfceb2f4) at kernel/qcoreapplication.cpp:876
#21 0x47523106 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231
#22 QApplicationPrivate::sendMouseEvent (receiver=0x9bd7e20, event=0xbfceb2f4, alienWidget=0x9bd7e20, nativeWidget=0x98e2e48, buttonDown=0x47eaee74, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3161
#23 0x475ace6c in QETWidget::translateMouseEvent (this=0x98e2e48, event=0xbfceb7ac) at kernel/qapplication_x11.cpp:4521
#24 0x475abe4d in QApplication::x11ProcessEvent (this=0xbfcebb5c, event=0xbfceb7ac) at kernel/qapplication_x11.cpp:3641
#25 0x475d6da5 in x11EventSourceDispatch (s=0x95d72a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#26 0x42c895bf in g_main_dispatch (context=0x95d7548) at gmain.c:2425
#27 g_main_context_dispatch (context=0x95d7548) at gmain.c:2995
#28 0x42c89d00 in g_main_context_iterate (context=0x95d7548, block=1120503712, dispatch=1, self=0x95d45d8) at gmain.c:3073
#29 0x42c89faf in g_main_context_iteration (context=0x95d7548, may_block=1) at gmain.c:3136
#30 0x46fbd2a8 in QEventDispatcherGlib::processEvents (this=0x95b1530, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#31 0x475d6a3b in QGuiEventDispatcherGlib::processEvents (this=0x95b1530, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#32 0x46f894de in QEventLoop::processEvents (this=0xbfcebab4, flags=...) at kernel/qeventloop.cpp:149
#33 0x46f89789 in QEventLoop::exec (this=0xbfcebab4, flags=...) at kernel/qeventloop.cpp:204
#34 0x46f8e92b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#35 0x4751ff35 in QApplication::exec () at kernel/qapplication.cpp:3811
#36 0x08050322 in main (argc=5, argv=0xbfcebc94) at /usr/src/debug/kde-workspace-4.7.4/systemsettings/app/main.cpp:49

Possible duplicates by query: bug 291065.

Reported using DrKonqi