Bug 323665

Application: kcmshell4 (4.11.00)
KDE Platform Version: 4.11.00
Qt Version: 4.8.2
Operating System: Linux 3.2.0-51-generic i686
Distribution: Ubuntu 12.04.2 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I tried to change the clock on my computer because since a few days now, it remains the UTC clock instead of GMT+2
So i tried to change server for automatic clock setting and choose europe server,then  hit apply and it lead to the crash
Other servers produce same problem
I cannot change the clock on my computer anymore...

- Unusual behavior I noticed:

From a day to the other, the clock suddenly passed from GMT+2 to UTC 
Since then I cann not rechange it anymore...

- Custom settings of the application:

-- Backtrace:
Application: KDE-Kontrollmodul (kcmshell4), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb7779980 (LWP 3645))]

Thread 3 (Thread 0xb4297b40 (LWP 3650)):
#0  0x06cb0092 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x06cb056b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x05b421ba in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#3  0x06cd36b3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x00b08d4c in start_thread (arg=0xb4297b40) at pthread_create.c:308
#5  0x008afdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xae63cb40 (LWP 3655)):
#0  0x003e1416 in __kernel_vsyscall ()
#1  0x0089f48b in read () at ../sysdeps/unix/syscall-template.S:82
#2  0x06cee6ae in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x06cafbd2 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x06cb0042 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x06cb0201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x0115fde7 in QEventDispatcherGlib::processEvents (this=0xadd00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x0112b6ad in QEventLoop::processEvents (this=0xae63c240, flags=...) at kernel/qeventloop.cpp:149
#8  0x0112b949 in QEventLoop::exec (this=0xae63c240, flags=...) at kernel/qeventloop.cpp:204
#9  0x01014a1c in QThread::exec (this=0x8b56ed8) at thread/qthread.cpp:501
#10 0x01108cfd in QInotifyFileSystemWatcherEngine::run (this=0x8b56ed8) at io/qfilesystemwatcher_inotify.cpp:248
#11 0x01017eb0 in QThreadPrivate::start (arg=0x8b56ed8) at thread/qthread_unix.cpp:307
#12 0x00b08d4c in start_thread (arg=0xae63cb40) at pthread_create.c:308
#13 0x008afdde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb7779980 (LWP 3645)):
[KCrash Handler]
#7  0x00000000 in ?? ()
#8  0x0114561a in QObject::connect (sender=0x8dfe030, signal=0x120bc15 "2timeout()", receiver=0x86e6ea8, method=0x7c67f4c "1load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2588
#9  0x0114caee in QSingleShotTimer::QSingleShotTimer (this=0x8dfe030, msec=5000, receiver=0x86e6ea8, member=0x7c67f4c "1load()") at kernel/qtimer.cpp:300
#10 0x0114cd1a in QTimer::singleShot (msec=5000, receiver=0x86e6ea8, member=0x7c67f4c "1load()") at kernel/qtimer.cpp:363
#11 0x07c661dc in KclockModule::save (this=0x86e6ea8) at ../../../kcontrol/dateandtime/main.cpp:113
#12 0x003a780a in KCModuleProxy::save (this=0x881c6a8) at ../../kutils/kcmoduleproxy.cpp:280
#13 0x003a4050 in KCMultiDialogPrivate::apply (this=0x87e7c48) at ../../kutils/kcmultidialog.cpp:300
#14 0x003a5350 in qt_static_metacall (_a=0xbf93b268, _id=4, _o=0x8754008, _c=<optimized out>) at ./kcmultidialog.moc:72
#15 KCMultiDialog::qt_static_metacall (_o=0x8754008, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf93b268) at ./kcmultidialog.moc:62
#16 0x01143bb1 in QMetaObject::activate (sender=0x87f6100, m=0xfa74f0, local_signal_index=0, argv=0xbf93b268) at kernel/qobject.cpp:3547
#17 0x00e48d45 in KPushButton::authorized (this=0x87f6100, _t1=0x8a54358) at ./kpushbutton.moc:143
#18 0x00e48dc6 in KPushButton::KPushButtonPrivate::slotClickedInternal (this=0x87f4d60) at ../../kdeui/widgets/kpushbutton.cpp:102
#19 0x00e48e3b in qt_static_metacall (_a=0xbf93b398, _id=3, _o=0x87f6100, _c=<optimized out>) at ./kpushbutton.moc:65
#20 KPushButton::qt_static_metacall (_o=0x87f6100, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbf93b398) at ./kpushbutton.moc:56
#21 0x01143bb1 in QMetaObject::activate (sender=0x87f6100, m=0x30da7c8, local_signal_index=2, argv=0xbf93b398) at kernel/qobject.cpp:3547
#22 0x02e86f5d in QAbstractButton::clicked (this=0x87f6100, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:220
#23 0x02b7ab5d in QAbstractButtonPrivate::emitClicked (this=0x87f72f8) at widgets/qabstractbutton.cpp:548
#24 0x02b7c1cb in QAbstractButtonPrivate::click (this=0x87f72f8) at widgets/qabstractbutton.cpp:541
#25 0x02b7c486 in QAbstractButton::mouseReleaseEvent (this=0x87f6100, e=0xbf93ba64) at widgets/qabstractbutton.cpp:1123
#26 0x027a8ffc in QWidget::event (this=0x87f6100, event=0xbf93ba64) at kernel/qwidget.cpp:8371
#27 0x02b7b729 in QAbstractButton::event (this=0x87f6100, e=0xbf93ba64) at widgets/qabstractbutton.cpp:1082
#28 0x02c1ecf8 in QPushButton::event (this=0x87f6100, e=0xbf93ba64) at widgets/qpushbutton.cpp:683
#29 0x0274edf4 in notify_helper (e=0xbf93ba64, receiver=0x87f6100, this=0x8677210) at kernel/qapplication.cpp:4556
#30 QApplicationPrivate::notify_helper (this=0x8677210, receiver=0x87f6100, e=0xbf93ba64) at kernel/qapplication.cpp:4528
#31 0x02754e74 in QApplication::notify (this=0x8677210, receiver=0x87f6100, e=0xbf93ba64) at kernel/qapplication.cpp:4099
#32 0x00d59d71 in KApplication::notify (this=0xbf93c2a0, receiver=0x87f6100, event=0xbf93ba64) at ../../kdeui/kernel/kapplication.cpp:311
#33 0x0112ce0e in QCoreApplication::notifyInternal (this=0xbf93c2a0, receiver=0x87f6100, event=0xbf93ba64) at kernel/qcoreapplication.cpp:915
#34 0x0274fdb5 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#35 QApplicationPrivate::sendMouseEvent (receiver=0x87f6100, event=0xbf93ba64, alienWidget=0x87f6100, nativeWidget=0x8754008, buttonDown=0x30e3cf4, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3167
#36 0x027dbf94 in QETWidget::translateMouseEvent (this=0x8754008, event=0xbf93bf1c) at kernel/qapplication_x11.cpp:4617
#37 0x027dab2d in QApplication::x11ProcessEvent (this=0xbf93c2a0, event=0xbf93bf1c) at kernel/qapplication_x11.cpp:3732
#38 0x02807e1c in x11EventSourceDispatch (s=0x86731a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#39 0x06cafd86 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#40 0x06cb0125 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#41 0x06cb0201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#42 0x0115fd87 in QEventDispatcherGlib::processEvents (this=0x86525c8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#43 0x02807a1a in QGuiEventDispatcherGlib::processEvents (this=0x86525c8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x0112b6ad in QEventLoop::processEvents (this=0xbf93c210, flags=...) at kernel/qeventloop.cpp:149
#45 0x0112b949 in QEventLoop::exec (this=0xbf93c210, flags=...) at kernel/qeventloop.cpp:204
#46 0x02ca17e9 in QDialog::exec (this=0x8754008) at dialogs/qdialog.cpp:554
#47 0x003dadb1 in kdemain (_argc=2, _argv=0xbf93c544) at ../../kcmshell/main.cpp:297
#48 0x0804850b in main (argc=2, argv=0xbf93c544) at kcmshell4_dummy.cpp:3

The reporter indicates this bug may be a duplicate of or related to bug 242648.

Possible duplicates by query: bug 323615, bug 323352, bug 323097, bug 322824, bug 322777.

Reported using DrKonqi