Bug 282314

Application: kcmshell4 ()
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
Crash of KDE Control Module while setting date/time to NTP sources

-- Backtrace:
Application: KDE Control Module (kcmshell4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f766e9ef780 (LWP 8115))]

Thread 3 (Thread 0x7f765254b700 (LWP 8116)):
#0  0x00007f766e349f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f7668e4f104 in g_main_context_poll (context=0x27db790, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3404
#2  g_main_context_iterate (context=0x27db790, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3086
#3  0x00007f7668e4f9f2 in g_main_loop_run (loop=0x27db770) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3299
#4  0x00007f7652c3dc44 in gdbus_shared_thread_func (data=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./gio/gdbusprivate.c:276
#5  0x00007f7668e763e4 in g_thread_create_proxy (data=0x27db870) at /build/buildd/glib2.0-2.28.6/./glib/gthread.c:1897
#6  0x00007f7669d70d8c in start_thread (arg=0x7f765254b700) at pthread_create.c:304
#7  0x00007f766e35704d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f7650b4a700 (LWP 8117)):
#0  0x00007f766e349f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f7668e4f104 in g_main_context_poll (context=0x7f764c01f460, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3404
#2  g_main_context_iterate (context=0x7f764c01f460, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3086
#3  0x00007f7668e4f639 in g_main_context_iteration (context=0x7f764c01f460, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#4  0x00007f766cf91446 in QEventDispatcherGlib::processEvents (this=0x7f764c006ec0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f766cf65882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f766cf65abc in QEventLoop::exec (this=0x7f7650b49dd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f766ce7c924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00007f766cf47c2f in QInotifyFileSystemWatcherEngine::run (this=0x24ce530) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f766ce7f175 in QThreadPrivate::start (arg=0x24ce530) at thread/qthread_unix.cpp:320
#10 0x00007f7669d70d8c in start_thread (arg=0x7f7650b4a700) at pthread_create.c:304
#11 0x00007f766e35704d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f766e9ef780 (LWP 8115)):
[KCrash Handler]
#6  0x0000000000000063 in ?? ()
#7  0x00007f766cf7ca44 in QObject::connect (sender=0x26a79e0, signal=<value optimized out>, receiver=0x2449720, method=0x7f765a327dd1 "load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2535
#8  0x00007f766cf8128a in QSingleShotTimer::QSingleShotTimer (this=0x26a79e0, msec=5000, receiver=0x2449720, member=0x7f765a327dd0 "1load()") at kernel/qtimer.cpp:291
#9  0x00007f766cf8140e in QTimer::singleShot (msec=5000, receiver=0x2449720, member=0x7f765a327dd0 "1load()") at kernel/qtimer.cpp:354
#10 0x00007f765a3261f0 in KclockModule::save (this=0x2449720) at ../../../kcontrol/dateandtime/main.cpp:109
#11 0x00007f766e052527 in KCModuleProxy::save (this=<value optimized out>) at ../../kutils/kcmoduleproxy.cpp:279
#12 0x00007f766e04f5b8 in KCMultiDialogPrivate::apply (this=<value optimized out>) at ../../kutils/kcmultidialog.cpp:300
#13 0x00007f766e05076c in KCMultiDialog::qt_metacall (this=0x24053e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffbea61ff0) at ./kcmultidialog.moc:95
#14 0x00007f766e60a500 in KCMShellMultiDialog::qt_metacall (this=0x24053e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffbea61ff0) at ./main.moc:130
#15 0x00007f766cf7b5f8 in QMetaObject::activate (sender=0x2431a90, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffbea61ff0) at kernel/qobject.cpp:3287
#16 0x00007f766dcd2abf in KPushButton::authorized (this=<value optimized out>, _t1=0x2742ae0) at ./kpushbutton.moc:129
#17 0x00007f766dcd2c19 in KPushButton::qt_metacall (this=0x2431a90, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7fffbea62100) at ./kpushbutton.moc:88
#18 0x00007f766cf7b5f8 in QMetaObject::activate (sender=0x2431a90, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffbea62100) at kernel/qobject.cpp:3287
#19 0x00007f766c99b942 in QAbstractButton::clicked (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#20 0x00007f766c6e4f2e in QAbstractButtonPrivate::emitClicked (this=0x2434ad0) at widgets/qabstractbutton.cpp:546
#21 0x00007f766c6e64ab in QAbstractButtonPrivate::click (this=0x2434ad0) at widgets/qabstractbutton.cpp:539
#22 0x00007f766c6e671c in QAbstractButton::mouseReleaseEvent (this=0x2431a90, e=0x7fffbea62a40) at widgets/qabstractbutton.cpp:1121
#23 0x00007f766c374cc8 in QWidget::event (this=0x2431a90, event=0x7fffbea62a40) at kernel/qwidget.cpp:8259
#24 0x00007f766c3239f4 in QApplicationPrivate::notify_helper (this=0x22d4b40, receiver=0x2431a90, e=0x7fffbea62a40) at kernel/qapplication.cpp:4462
#25 0x00007f766c328dc3 in QApplication::notify (this=<value optimized out>, receiver=0x2431a90, e=0x7fffbea62a40) at kernel/qapplication.cpp:4023
#26 0x00007f766dc06796 in KApplication::notify (this=0x7fffbea63730, receiver=0x2431a90, event=0x7fffbea62a40) at ../../kdeui/kernel/kapplication.cpp:311
#27 0x00007f766cf6649c in QCoreApplication::notifyInternal (this=0x7fffbea63730, receiver=0x2431a90, event=0x7fffbea62a40) at kernel/qcoreapplication.cpp:731
#28 0x00007f766c324a1d in sendEvent (receiver=0x2431a90, event=0x7fffbea62a40, alienWidget=0x2431a90, nativeWidget=0x24053e0, buttonDown=0x7f766ce07218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#29 QApplicationPrivate::sendMouseEvent (receiver=0x2431a90, event=0x7fffbea62a40, alienWidget=0x2431a90, nativeWidget=0x24053e0, buttonDown=0x7f766ce07218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#30 0x00007f766c3a6190 in QETWidget::translateMouseEvent (this=0x24053e0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4558
#31 0x00007f766c3a4ab7 in QApplication::x11ProcessEvent (this=0x7fffbea63730, event=0x7fffbea63390) at kernel/qapplication_x11.cpp:3680
#32 0x00007f766c3cd842 in x11EventSourceDispatch (s=0x22d9090, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#33 0x00007f7668e4ebcd in g_main_dispatch (context=0x22d80e0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2440
#34 g_main_context_dispatch (context=0x22d80e0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3013
#35 0x00007f7668e4f3a8 in g_main_context_iterate (context=0x22d80e0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3091
#36 0x00007f7668e4f639 in g_main_context_iteration (context=0x22d80e0, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#37 0x00007f766cf913ef in QEventDispatcherGlib::processEvents (this=0x2290490, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#38 0x00007f766c3cd4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x00007f766cf65882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007f766cf65abc in QEventLoop::exec (this=0x7fffbea63690, flags=...) at kernel/qeventloop.cpp:201
#41 0x00007f766c7e4fd6 in QDialog::exec (this=0x24053e0) at dialogs/qdialog.cpp:552
#42 0x00007f766e60cbbc in kdemain (_argc=<value optimized out>, _argv=<value optimized out>) at ../../kcmshell/main.cpp:292
#43 0x00007f766e28feff in __libc_start_main (main=0x400740 <main(int, char**)>, argc=2, ubp_av=0x7fffbea63f48, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffbea63f38) at libc-start.c:226
#44 0x0000000000400669 in _start ()

This bug may be a duplicate of or related to bug 279541.

Possible duplicates by query: bug 282051, bug 281911, bug 281740, bug 281236, bug 280911.

Reported using DrKonqi