Application: kcmshell4 ()
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.39-0.rc3.git2.0.fc16.i686 i686
Distribution (Platform): Fedora RPMs

-- Information about the crash:
I was adjusting my time on the desktop,as it was out by a couple of hours.

I get an error message: Unable to authenticate/execute the action: 6,

-- Backtrace:
Application: KDE Control Module (kcmshell4), signal: Segmentation fault
__kernel_vsyscall () at arch/x86/vdso/vdso32/int80.S:16
16		ret
[Current thread is 1 (Thread 0xb76fe9b0 (LWP 1676))]

Thread 2 (Thread 0xb4abbb70 (LWP 1677)):
#0  0x4b9dabb2 in __pthread_mutex_lock (mutex=0x846b804) at pthread_mutex_lock.c:65
#1  0x426444bb in g_main_context_check (context=0x846b800, max_priority=2147483647, fds=0xb41029c0, n_fds=3) at gmain.c:2963
#2  0x42644ed0 in g_main_context_iterate (context=0x846b800, block=1113930928, dispatch=1, self=0x846b890) at gmain.c:3088
#3  0x42645697 in g_main_loop_run (loop=0x846d5a8) at gmain.c:3299
#4  0x009ab032 in gdbus_shared_thread_func (data=0x0) at gdbusprivate.c:276
#5  0x4266c755 in g_thread_create_proxy (data=0x846b890) at gthread.c:1897
#6  0x4b9d8c5e in start_thread (arg=0xb4abbb70) at pthread_create.c:305
#7  0x4b915b4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb76fe9b0 (LWP 1676)):
[KCrash Handler]
#7  0x002b0009 in ?? ()
#8  0x422aab9a in QObject::connect (sender=0x826c190, signal=0x42354fba "2timeout()", receiver=0x828bb50, method=0x4f59b4 "1load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2526
#9  0x422b263f in QSingleShotTimer::QSingleShotTimer (this=0x826c190, msec=5000, receiver=0x828bb50, member=0x4f59b4 "1load()") at kernel/qtimer.cpp:291
#10 0x422b285a in QTimer::singleShot (msec=5000, receiver=0x828bb50, member=0x4f59b4 "1load()") at kernel/qtimer.cpp:354
#11 0x004f3b02 in ?? () from /usr/lib/kde4/kcm_clock.so
#12 0x415bdbb2 in KCModuleProxy::save (this=0x828ed30) at /usr/src/debug/kdelibs-4.6.2/kutils/kcmoduleproxy.cpp:279
#13 0x415ba638 in KCMultiDialogPrivate::apply (this=0x8264718) at /usr/src/debug/kdelibs-4.6.2/kutils/kcmultidialog.cpp:300
#14 0x415ba7f6 in KCMultiDialog::slotOkClicked (this=0x8264230) at /usr/src/debug/kdelibs-4.6.2/kutils/kcmultidialog.cpp:334
#15 0x415bba24 in KCMultiDialog::qt_metacall (this=0x8264230, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbffba318) at /usr/src/debug/kdelibs-4.6.2/i686-redhat-linux-gnu/kutils/kcmultidialog.moc:96
#16 0x4127cf63 in ?? () from /usr/lib/libkdeinit4_kcmshell4.so
#17 0x4229bece in metacall (argv=0xbffba318, idx=80, cl=QMetaObject::InvokeMetaMethod, object=0x8264230) at kernel/qmetaobject.cpp:237
#18 QMetaObject::metacall (object=0x8264230, cl=QMetaObject::InvokeMetaMethod, idx=80, argv=0xbffba318) at kernel/qmetaobject.cpp:232
#19 0x422a9d9a in QMetaObject::activate (sender=0x8272808, m=0x4308ff70, local_signal_index=0, argv=0xbffba318) at kernel/qobject.cpp:3278
#20 0x42f4f9f6 in KPushButton::authorized (this=0x8272808, _t1=0x83d2868) at /usr/src/debug/kdelibs-4.6.2/i686-redhat-linux-gnu/kdeui/kpushbutton.moc:129
#21 0x42f4fa76 in KPushButton::KPushButtonPrivate::slotClickedInternal (this=0x82728e0) at /usr/src/debug/kdelibs-4.6.2/kdeui/widgets/kpushbutton.cpp:102
#22 0x42f4fb9b in KPushButton::qt_metacall (this=0x8272808, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbffba458) at /usr/src/debug/kdelibs-4.6.2/i686-redhat-linux-gnu/kdeui/kpushbutton.moc:88
#23 0x4229bece in metacall (argv=0xbffba458, idx=44, cl=QMetaObject::InvokeMetaMethod, object=0x8272808) at kernel/qmetaobject.cpp:237
#24 QMetaObject::metacall (object=0x8272808, cl=QMetaObject::InvokeMetaMethod, idx=44, argv=0xbffba458) at kernel/qmetaobject.cpp:232
#25 0x422a9d9a in QMetaObject::activate (sender=0x8272808, m=0x475f3a28, local_signal_index=2, argv=0xbffba458) at kernel/qobject.cpp:3278
#26 0x473b625e in QAbstractButton::clicked (this=0x8272808, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#27 0x470b182e in QAbstractButtonPrivate::emitClicked (this=0x8272930) at widgets/qabstractbutton.cpp:546
#28 0x470b2f00 in QAbstractButtonPrivate::click (this=0x8272930) at widgets/qabstractbutton.cpp:539
#29 0x470b31b6 in QAbstractButton::mouseReleaseEvent (this=0x8272808, e=0xbffbab24) at widgets/qabstractbutton.cpp:1121
#30 0x46cfd5c5 in QWidget::event (this=0x8272808, event=0xbffbab24) at kernel/qwidget.cpp:8259
#31 0x470b2421 in QAbstractButton::event (this=0x8272808, e=0xbffbab24) at widgets/qabstractbutton.cpp:1080
#32 0x47155309 in QPushButton::event (this=0x8272808, e=0xbffbab24) at widgets/qpushbutton.cpp:683
#33 0x46ca2784 in notify_helper (e=0xbffbab24, receiver=0x8272808, this=0x81a7e28) at kernel/qapplication.cpp:4462
#34 QApplicationPrivate::notify_helper (this=0x81a7e28, receiver=0x8272808, e=0xbffbab24) at kernel/qapplication.cpp:4434
#35 0x46ca891a in QApplication::notify (this=0x81a7e28, receiver=0x8272808, e=0xbffbab24) at kernel/qapplication.cpp:4023
#36 0x42e5a9d2 in KApplication::notify (this=0xbffbb37c, receiver=0x8272808, event=0xbffbab24) at /usr/src/debug/kdelibs-4.6.2/kdeui/kernel/kapplication.cpp:311
#37 0x422956ee in QCoreApplication::notifyInternal (this=0xbffbb37c, receiver=0x8272808, event=0xbffbab24) at kernel/qcoreapplication.cpp:731
#38 0x46ca3756 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:215
#39 QApplicationPrivate::sendMouseEvent (receiver=0x8272808, event=0xbffbab24, alienWidget=0x8272808, nativeWidget=0x8264378, buttonDown=0x475fcd14, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#40 0x46d2d99c in QETWidget::translateMouseEvent (this=0x8264378, event=0xbffbafdc) at kernel/qapplication_x11.cpp:4461
#41 0x46d2c95d in QApplication::x11ProcessEvent (this=0xbffbb37c, event=0xbffbafdc) at kernel/qapplication_x11.cpp:3587
#42 0x46d57315 in x11EventSourceDispatch (s=0x81abfa8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#43 0x426447ff in g_main_dispatch (context=0x81ab070) at gmain.c:2440
#44 g_main_context_dispatch (context=0x81ab070) at gmain.c:3013
#45 0x42644f70 in g_main_context_iterate (context=0x81ab070, block=1113930928, dispatch=1, self=0x81a8630) at gmain.c:3091
#46 0x426452af in g_main_context_iteration (context=0x81ab070, may_block=1) at gmain.c:3154
#47 0x422c3d68 in QEventDispatcherGlib::processEvents (this=0x818f978, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#48 0x46d56fab in QGuiEventDispatcherGlib::processEvents (this=0x818f978, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#49 0x42294a2e in QEventLoop::processEvents (this=0xbffbb2e0, flags=...) at kernel/qeventloop.cpp:149
#50 0x42294c81 in QEventLoop::exec (this=0xbffbb2e0, flags=...) at kernel/qeventloop.cpp:201
#51 0x471d6c7a in QDialog::exec (this=0x8264230) at dialogs/qdialog.cpp:552
#52 0x4127f811 in kdemain () from /usr/lib/libkdeinit4_kcmshell4.so
#53 0x080485ac in ?? ()
#54 0x4b854513 in __libc_start_main (main=0x8048590, argc=2, ubp_av=0xbffbb5f4, init=0x8048680 <__libc_csu_init>, fini=0x80486f0 <__libc_csu_fini>, rtld_fini=0x4b8279b0 <_dl_fini>, stack_end=0xbffbb5ec) at libc-start.c:226
#55 0x080485d1 in _start ()

Possible duplicates by query: bug 270264, bug 269586, bug 269422, bug 269167, bug 266709.

Reported using DrKonqi