Bug 279352

Application: systemsettings (1.0)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-10-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
- I clicked "apply" in the system settings > Date & Time > Time Zone >> United/LA

The crash does not seem to be reproducible.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fda72465780 (LWP 2409))]

Thread 3 (Thread 0x7fda3d299700 (LWP 2505)):
#0  0x00007fda6f994f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fda6d711104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fda6d711639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fda700dc446 in QEventDispatcherGlib::processEvents (this=0x2b312e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fda700b0882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fda700b0abc in QEventLoop::exec (this=0x7fda3d298dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fda6ffc7924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007fda70092c2f in QInotifyFileSystemWatcherEngine::run (this=0x2281dd0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fda6ffca175 in QThreadPrivate::start (arg=0x2281dd0) at thread/qthread_unix.cpp:320
#9  0x00007fda6dbdcd8c in start_thread (arg=0x7fda3d299700) at pthread_create.c:304
#10 0x00007fda6f9a204d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fda3ca98700 (LWP 2530)):
#0  0x00007fda6f994f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fda6d711104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fda6d7119f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fda2b8c7c44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fda6d7383e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fda6dbdcd8c in start_thread (arg=0x7fda3ca98700) at pthread_create.c:304
#6  0x00007fda6f9a204d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fda72465780 (LWP 2409)):
[KCrash Handler]
#6  0x00007fda700c7a42 in QObject::connect (sender=0x34b1cf0, signal=<value optimized out>, receiver=0x282c000, method=0x7fda30009b11 "load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2535
#7  0x00007fda700cc28a in QSingleShotTimer::QSingleShotTimer (this=0x34b1cf0, msec=5000, receiver=0x282c000, member=0x7fda30009b10 "1load()") at kernel/qtimer.cpp:291
#8  0x00007fda700cc40e in QTimer::singleShot (msec=5000, receiver=0x282c000, member=0x7fda30009b10 "1load()") at kernel/qtimer.cpp:354
#9  0x00007fda30007f20 in KclockModule::save (this=0x282c000) at ../../../kcontrol/dateandtime/main.cpp:109
#10 0x00007fda720623e7 in KCModuleProxy::save (this=<value optimized out>) at ../../kutils/kcmoduleproxy.cpp:279
#11 0x00007fda71e37de3 in ModuleView::moduleSave (this=<value optimized out>, module=<value optimized out>) at ../../../systemsettings/core/ModuleView.cpp:318
#12 0x00007fda71e3a328 in ModuleView::qt_metacall (this=0x2469950, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x7fff53d2ffa0) at ./ModuleView.moc:95
#13 0x00007fda700c65f8 in QMetaObject::activate (sender=0x2451f20, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff53d2ffa0) at kernel/qobject.cpp:3287
#14 0x00007fda71adcc6f in KPushButton::authorized (this=<value optimized out>, _t1=0x33d1380) at ./kpushbutton.moc:129
#15 0x00007fda71adcdc9 in KPushButton::qt_metacall (this=0x2451f20, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7fff53d300b0) at ./kpushbutton.moc:88
#16 0x00007fda700c65f8 in QMetaObject::activate (sender=0x2451f20, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff53d300b0) at kernel/qobject.cpp:3287
#17 0x00007fda7135f942 in QAbstractButton::clicked (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#18 0x00007fda710a8f2e in QAbstractButtonPrivate::emitClicked (this=0x2437020) at widgets/qabstractbutton.cpp:546
#19 0x00007fda710aa4ab in QAbstractButtonPrivate::click (this=0x2437020) at widgets/qabstractbutton.cpp:539
#20 0x00007fda710aa71c in QAbstractButton::mouseReleaseEvent (this=0x2451f20, e=0x7fff53d309f0) at widgets/qabstractbutton.cpp:1121
#21 0x00007fda70d38cc8 in QWidget::event (this=0x2451f20, event=0x7fff53d309f0) at kernel/qwidget.cpp:8259
#22 0x00007fda70ce79f4 in QApplicationPrivate::notify_helper (this=0x21e32c0, receiver=0x2451f20, e=0x7fff53d309f0) at kernel/qapplication.cpp:4462
#23 0x00007fda70cecdc3 in QApplication::notify (this=<value optimized out>, receiver=0x2451f20, e=0x7fff53d309f0) at kernel/qapplication.cpp:4023
#24 0x00007fda71a0a866 in KApplication::notify (this=0x7fff53d316b0, receiver=0x2451f20, event=0x7fff53d309f0) at ../../kdeui/kernel/kapplication.cpp:311
#25 0x00007fda700b149c in QCoreApplication::notifyInternal (this=0x7fff53d316b0, receiver=0x2451f20, event=0x7fff53d309f0) at kernel/qcoreapplication.cpp:731
#26 0x00007fda70ce8a1d in sendEvent (receiver=0x2451f20, event=0x7fff53d309f0, alienWidget=0x2451f20, nativeWidget=0x2454390, buttonDown=0x7fda717cb218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#27 QApplicationPrivate::sendMouseEvent (receiver=0x2451f20, event=0x7fff53d309f0, alienWidget=0x2451f20, nativeWidget=0x2454390, buttonDown=0x7fda717cb218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#28 0x00007fda70d6a190 in QETWidget::translateMouseEvent (this=0x2454390, event=<value optimized out>) at kernel/qapplication_x11.cpp:4558
#29 0x00007fda70d68ab7 in QApplication::x11ProcessEvent (this=0x7fff53d316b0, event=0x7fff53d31340) at kernel/qapplication_x11.cpp:3680
#30 0x00007fda70d91842 in x11EventSourceDispatch (s=0x21d8f10, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#31 0x00007fda6d710bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007fda6d7113a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007fda6d711639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007fda700dc3ef in QEventDispatcherGlib::processEvents (this=0x2189490, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#35 0x00007fda70d914de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007fda700b0882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007fda700b0abc in QEventLoop::exec (this=0x7fff53d31640, flags=...) at kernel/qeventloop.cpp:201
#38 0x00007fda700b4ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#39 0x0000000000411616 in main (argc=5, argv=<value optimized out>) at ../../../systemsettings/app/main.cpp:49

This bug may be a duplicate of or related to bug 276869, bug 272651.

Possible duplicates by query: bug 278836, bug 278688, bug 277998, bug 276972, bug 276919.

Reported using DrKonqi