Bug 326564

Application: kcmshell4 (4.11.2)
KDE Platform Version: 4.11.2
Qt Version: 4.8.4
Operating System: Linux 3.11.0-12-generic x86_64
Distribution: Ubuntu 13.10

-- Information about the crash:
- What I was doing when the application crashed:

I was changing my system time because was wrong (date was ok). 

Once the time was right y clicked accept and suddenly date/time settings crashed.

-- 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 0x7f56083a97c0 (LWP 9027))]

Thread 3 (Thread 0x7f55ead7d700 (LWP 9028)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f56033eb177 in _L_lock_1035 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f56033eb009 in __GI___pthread_mutex_lock (mutex=0x7f55f1565a40) at pthread_mutex_lock.c:85
#3  0x00007f55f1303042 in ?? () from /usr/lib/nvidia-304-updates/libGL.so.1
#4  0x00007f55f13072a0 in ?? () from /usr/lib/nvidia-304-updates/libGL.so.1
#5  0x00007f55f1307776 in ?? () from /usr/lib/nvidia-304-updates/libGL.so.1
#6  0x00007f55efefebf7 in ?? () from /usr/lib/nvidia-304-updates/tls/libnvidia-tls.so.304.108
#7  0x00007f5602903670 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f56028c41cc in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f56028c463b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f56028c4b0a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f55eb278b66 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#12 0x00007f56028e90f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f55f1308764 in ?? () from /usr/lib/nvidia-304-updates/libGL.so.1
#14 0x00007f56033e8f6e in start_thread (arg=0x7f55ead7d700) at pthread_create.c:311
#15 0x00007f5607cfd9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f55e94f9700 (LWP 9029)):
#0  0x00007f55f13072ae in ?? () from /usr/lib/nvidia-304-updates/libGL.so.1
#1  0x00007f55f13077ba in ?? () from /usr/lib/nvidia-304-updates/libGL.so.1
#2  0x00007f55efefebf7 in ?? () from /usr/lib/nvidia-304-updates/tls/libnvidia-tls.so.304.108
#3  0x00007f5602903670 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f56028c41cc in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f56028c463b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f56028c47ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f5606908a76 in QEventDispatcherGlib::processEvents (this=0x7f55d80008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#8  0x00007f56068da5ef in QEventLoop::processEvents (this=this@entry=0x7f55e94f8cb0, flags=...) at kernel/qeventloop.cpp:149
#9  0x00007f56068da8e5 in QEventLoop::exec (this=this@entry=0x7f55e94f8cb0, flags=...) at kernel/qeventloop.cpp:204
#10 0x00007f56067d988f in QThread::exec (this=this@entry=0x228f090) at thread/qthread.cpp:542
#11 0x00007f56068bbd13 in QInotifyFileSystemWatcherEngine::run (this=0x228f090) at io/qfilesystemwatcher_inotify.cpp:265
#12 0x00007f56067dbf2f in QThreadPrivate::start (arg=0x228f090) at thread/qthread_unix.cpp:338
#13 0x00007f55f1308764 in ?? () from /usr/lib/nvidia-304-updates/libGL.so.1
#14 0x00007f56033e8f6e in start_thread (arg=0x7f55e94f9700) at pthread_create.c:311
#15 0x00007f5607cfd9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f56083a97c0 (LWP 9027)):
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00007f56068f0c09 in QObject::connect (sender=sender@entry=0x2159510, signal=0x7f56069b56ad "timeout()", signal@entry=0x7f56069b56ac "2timeout()", receiver=receiver@entry=0x220c7a0, method=0x7f55f6ea24fd "load()", method@entry=0x7f55f6ea24fc "1load()", type=Qt::AutoConnection, type@entry=Qt::AutoCompatConnection) at kernel/qobject.cpp:2587
#8  0x00007f56068f8b0c in QSingleShotTimer::QSingleShotTimer (this=0x2159510, msec=5000, receiver=0x220c7a0, member=0x7f55f6ea24fc "1load()") at kernel/qtimer.cpp:300
#9  0x00007f56068f8bce in QTimer::singleShot (msec=5000, receiver=0x220c7a0, member=0x7f55f6ea24fc "1load()") at kernel/qtimer.cpp:363
#10 0x00007f55f6ea1433 in ?? () from /usr/lib/kde4/kcm_clock.so
#11 0x00007f56079e52a7 in KCModuleProxy::save (this=this@entry=0x222e120) at ../../kutils/kcmoduleproxy.cpp:280
#12 0x00007f56079e1528 in KCMultiDialogPrivate::apply (this=<optimized out>) at ../../kutils/kcmultidialog.cpp:300
#13 0x00007f56068efa58 in QMetaObject::activate (sender=0x21b0cc0, m=m@entry=0x7f56079b48a0 <KPushButton::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fff4ce6c470) at kernel/qobject.cpp:3539
#14 0x00007f560766163f in KPushButton::authorized (this=<optimized out>, _t1=0x20f0800) at ./kpushbutton.moc:143
#15 0x00007f56068efa58 in QMetaObject::activate (sender=sender@entry=0x21b0cc0, m=m@entry=0x7f560674b2a0 <QAbstractButton::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7fff4ce6c5a0) at kernel/qobject.cpp:3539
#16 0x00007f56062c6732 in QAbstractButton::clicked (this=this@entry=0x21b0cc0, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:220
#17 0x00007f5606029f73 in QAbstractButtonPrivate::emitClicked (this=this@entry=0x21b45c0) at widgets/qabstractbutton.cpp:548
#18 0x00007f560602b0e3 in QAbstractButtonPrivate::click (this=this@entry=0x21b45c0) at widgets/qabstractbutton.cpp:541
#19 0x00007f560602b1cc in QAbstractButton::mouseReleaseEvent (this=0x21b0cc0, e=0x7fff4ce6ca90) at widgets/qabstractbutton.cpp:1123
#20 0x00007f5605cc831e in QWidget::event (this=0x21b0cc0, event=0x7fff4ce6ca90) at kernel/qwidget.cpp:8375
#21 0x00007f5605c78dfc in QApplicationPrivate::notify_helper (this=this@entry=0x1fb6d80, receiver=receiver@entry=0x21b0cc0, e=e@entry=0x7fff4ce6ca90) at kernel/qapplication.cpp:4567
#22 0x00007f5605c7f5ad in QApplication::notify (this=this@entry=0x7fff4ce6d3b0, receiver=receiver@entry=0x21b0cc0, e=e@entry=0x7fff4ce6ca90) at kernel/qapplication.cpp:4110
#23 0x00007f560759fa6a in KApplication::notify (this=0x7fff4ce6d3b0, receiver=0x21b0cc0, event=0x7fff4ce6ca90) at ../../kdeui/kernel/kapplication.cpp:311
#24 0x00007f56068db8bd in QCoreApplication::notifyInternal (this=0x7fff4ce6d3b0, receiver=receiver@entry=0x21b0cc0, event=event@entry=0x7fff4ce6ca90) at kernel/qcoreapplication.cpp:946
#25 0x00007f5605c7ed63 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#26 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x21b0cc0, event=event@entry=0x7fff4ce6ca90, alienWidget=alienWidget@entry=0x21b0cc0, nativeWidget=nativeWidget@entry=0x219eae0, buttonDown=buttonDown@entry=0x7f560675d2f8 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3178
#27 0x00007f5605cf37db in QETWidget::translateMouseEvent (this=this@entry=0x219eae0, event=event@entry=0x7fff4ce6ce10) at kernel/qapplication_x11.cpp:4631
#28 0x00007f5605cf3079 in QApplication::x11ProcessEvent (this=0x7fff4ce6d3b0, event=event@entry=0x7fff4ce6ce10) at kernel/qapplication_x11.cpp:3624
#29 0x00007f5605d1a922 in x11EventSourceDispatch (s=0x1fa38e0, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#30 0x00007f56028c43b6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f56028c4708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f56028c47ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f5606908a55 in QEventDispatcherGlib::processEvents (this=0x1f89610, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#34 0x00007f5605d1a9d6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#35 0x00007f56068da5ef in QEventLoop::processEvents (this=this@entry=0x7fff4ce6d200, flags=...) at kernel/qeventloop.cpp:149
#36 0x00007f56068da8e5 in QEventLoop::exec (this=this@entry=0x7fff4ce6d200, flags=...) at kernel/qeventloop.cpp:204
#37 0x00007f560611f38c in QDialog::exec (this=this@entry=0x219eae0) at dialogs/qdialog.cpp:554
#38 0x00007f5607fd2cb5 in kdemain (_argc=<optimized out>, _argv=<optimized out>) at ../../kcmshell/main.cpp:297
#39 0x00007f5607c24de5 in __libc_start_main (main=0x4006d0 <main(int, char**)>, argc=2, ubp_av=0x7fff4ce6d4e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff4ce6d4d8) at libc-start.c:260
#40 0x00000000004006fe in _start ()

Possible duplicates by query: bug 326290, bug 326241, bug 326221, bug 326108, bug 326086.

Reported using DrKonqi