Bug 321868

Application: kcmshell4 (4.10.4)
KDE Platform Version: 4.10.4
Qt Version: 4.8.3
Operating System: Linux 3.5.0-34-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:Changing local time, for the internet time server. Failure is always played. And to restart, this marks me two hours less than the actual time.

The crash can be reproduced every time.

-- Backtrace:
Application: Módulo de control de KDE (kcmshell4), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f4c21fe5780 (LWP 2467))]

Thread 2 (Thread 0x7f4c0f237700 (LWP 2468)):
#0  0x00007f4c29760313 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f4c240dfd84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f4c240e01e2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f4c0f5244a6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f4c24103645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f4c24e0fe9a in start_thread (arg=0x7f4c0f237700) at pthread_create.c:308
#6  0x00007f4c2976bccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4c21fe5780 (LWP 2467)):
[KCrash Handler]
#6  0x0000000000003ef0 in ?? ()
#7  0x00007f4c28369e43 in QObject::connect (sender=0x1a391f0, signal=0x7f4c28425944 "timeout()", receiver=0x179f9a0, method=0x7f4c18556e2d "load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2588
#8  0x00007f4c2836db7a in QSingleShotTimer::QSingleShotTimer (this=0x1a391f0, msec=5000, receiver=0x179f9a0, member=0x7f4c18556e2c "1load()") at kernel/qtimer.cpp:300
#9  0x00007f4c2836dd26 in QTimer::singleShot (msec=5000, receiver=0x179f9a0, member=0x7f4c18556e2c "1load()") at kernel/qtimer.cpp:363
#10 0x00007f4c185553d6 in KclockModule::save (this=0x179f9a0) at ../../../kcontrol/dateandtime/main.cpp:113
#11 0x00007f4c294584a7 in KCModuleProxy::save (this=<optimized out>) at ../../kutils/kcmoduleproxy.cpp:279
#12 0x00007f4c29455e20 in KCMultiDialogPrivate::apply (this=<optimized out>) at ../../kutils/kcmultidialog.cpp:300
#13 0x00007f4c29455f27 in KCMultiDialog::slotOkClicked (this=0x15b45e0) at ../../kutils/kcmultidialog.cpp:334
#14 0x00007f4c28365f8f in QMetaObject::activate (sender=0x15e45a0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffa14bcb50) at kernel/qobject.cpp:3547
#15 0x00007f4c290dea1f in KPushButton::authorized (this=<optimized out>, _t1=0x1888380) at ./kpushbutton.moc:143
#16 0x00007f4c28365f8f in QMetaObject::activate (sender=0x15e45a0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffa14bcca0) at kernel/qobject.cpp:3547
#17 0x00007f4c27d5e422 in QAbstractButton::clicked (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:220
#18 0x00007f4c27ab1d2e in QAbstractButtonPrivate::emitClicked (this=this@entry=0x15e6a10) at widgets/qabstractbutton.cpp:548
#19 0x00007f4c27ab2560 in QAbstractButtonPrivate::click (this=this@entry=0x15e6a10) at widgets/qabstractbutton.cpp:541
#20 0x00007f4c27ab27cc in QAbstractButton::mouseReleaseEvent (this=0x15e45a0, e=0x7fffa14bd540) at widgets/qabstractbutton.cpp:1123
#21 0x00007f4c27743850 in QWidget::event (this=0x15e45a0, event=0x7fffa14bd540) at kernel/qwidget.cpp:8371
#22 0x00007f4c276f3e9c in QApplicationPrivate::notify_helper (this=this@entry=0x14258a0, receiver=receiver@entry=0x15e45a0, e=e@entry=0x7fffa14bd540) at kernel/qapplication.cpp:4562
#23 0x00007f4c276f8b6b in QApplication::notify (this=<optimized out>, receiver=0x15e45a0, e=0x7fffa14bd540) at kernel/qapplication.cpp:4105
#24 0x00007f4c29018ad6 in KApplication::notify (this=0x7fffa14be360, receiver=0x15e45a0, event=0x7fffa14bd540) at ../../kdeui/kernel/kapplication.cpp:311
#25 0x00007f4c2835059e in QCoreApplication::notifyInternal (this=0x7fffa14be360, receiver=0x15e45a0, event=0x7fffa14bd540) at kernel/qcoreapplication.cpp:915
#26 0x00007f4c276f4cd3 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#27 QApplicationPrivate::sendMouseEvent (receiver=0x15e45a0, event=0x7fffa14bd540, alienWidget=0x15e45a0, nativeWidget=0x15b45e0, buttonDown=0x7f4c281d0308 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#28 0x00007f4c27772554 in QETWidget::translateMouseEvent (this=this@entry=0x15b45e0, event=event@entry=0x7fffa14bdcc0) at kernel/qapplication_x11.cpp:4622
#29 0x00007f4c2777144f in QApplication::x11ProcessEvent (this=0x7fffa14be360, event=0x7fffa14bdcc0) at kernel/qapplication_x11.cpp:3737
#30 0x00007f4c27798fa2 in x11EventSourceDispatch (s=0x142bb50, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#31 0x00007f4c240dfab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f4c240dfde8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f4c240dfea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f4c2837ec26 in QEventDispatcherGlib::processEvents (this=0x13fd770, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#35 0x00007f4c27798c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f4c2834f2ef in QEventLoop::processEvents (this=this@entry=0x7fffa14be0a0, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f4c2834f578 in QEventLoop::exec (this=0x7fffa14be0a0, flags=...) at kernel/qeventloop.cpp:204
#38 0x00007f4c27bac428 in QDialog::exec (this=0x15b45e0) at dialogs/qdialog.cpp:554
#39 0x00007f4c29a5fc8c in kdemain (_argc=21053712, _argv=<optimized out>) at ../../kcmshell/main.cpp:297
#40 0x00007f4c2969976d in __libc_start_main (main=0x4006a0 <main(int, char**)>, argc=2, ubp_av=0x7fffa14be498, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffa14be488) at libc-start.c:226
#41 0x00000000004006d1 in _start ()

Possible duplicates by query: bug 321753, bug 321618, bug 321323, bug 321215, bug 321092.

Reported using DrKonqi