Bug 240636

Application: systemsettings (1.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic-pae i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Après avoir coché "définir automatiquement la date et le temps" >"appliquer" j'obtiens un message "la stratégie système vous empêche d'effectuer cette opération". Une fenêtre s'ouvre pour introduire le mot de passe admin mais rien ne se passe après l'avoir introduit. Un message apparaît alors : impossible d'authentifier/d'exécuter l'action : 6 

The crash can be reproduced every time.

 -- Backtrace:
Application: Configuration du système (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5603710 (LWP 2875))]

Thread 4 (Thread 0xb0b17b70 (LWP 2876)):
#0  0xb5d0ff5b in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
#1  0xb62efb66 in pthread_mutex_lock () from /lib/tls/i686/cmov/libc.so.6
#2  0xb5bf049e in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0xb660f60f in QEventDispatcherGlib::processEvents (this=0xa0e9978, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#4  0xb65e2059 in QEventLoop::processEvents (this=0xb0b17290, flags=) at kernel/qeventloop.cpp:149
#5  0xb65e24aa in QEventLoop::exec (this=0xb0b17290, flags=...) at kernel/qeventloop.cpp:201
#6  0xb64de5a8 in QThread::exec (this=0xa0fa610) at thread/qthread.cpp:487
#7  0xb65c1c1b in QInotifyFileSystemWatcherEngine::run (this=0xa0fa610) at io/qfilesystemwatcher_inotify.cpp:248
#8  0xb64e132e in QThreadPrivate::start (arg=0xa0fa610) at thread/qthread_unix.cpp:248
#9  0xb5d0d96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#10 0xb62e2a0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xae321b70 (LWP 2891)):
#0  0xb786a430 in __kernel_vsyscall ()
#1  0xb5d12342 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb62ef9f4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0xaf323ce7 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 2 (Thread 0xadb20b70 (LWP 2901)):
#0  0xb5955e16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0xb660c6fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0xb6611825 in QTimerInfoList::updateCurrentTime (this=0xa0e2614) at kernel/qeventdispatcher_unix.cpp:340
#3  0xb661186a in QTimerInfoList::timerWait (this=0xa0e2614, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0xb660f818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xadb200bc) at kernel/qeventdispatcher_glib.cpp:136
#5  0xb5befaca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#6  0xb5befee9 in ?? () from /lib/libglib-2.0.so.0
#7  0xb5bf04b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#8  0xb660f60f in QEventDispatcherGlib::processEvents (this=0xa4ced48, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#9  0xb65e2059 in QEventLoop::processEvents (this=0xadb20280, flags=) at kernel/qeventloop.cpp:149
#10 0xb65e24aa in QEventLoop::exec (this=0xadb20280, flags=...) at kernel/qeventloop.cpp:201
#11 0xb64de5a8 in QThread::exec (this=0xa261438) at thread/qthread.cpp:487
#12 0xaf37196a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#13 0xb64e132e in QThreadPrivate::start (arg=0xa261438) at thread/qthread_unix.cpp:248
#14 0xb5d0d96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0xb62e2a0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb5603710 (LWP 2875)):
[KCrash Handler]
#6  0xb6b59c80 in QWidget::internalWinId (this=0xbc7af50) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:234
#7  QWidget::effectiveWinId (this=0xbc7af50) at kernel/qwidget.cpp:2355
#8  0xb75a170b in KMessageBox::error (parent=0xbc7af50, text=..., caption=..., options=...) at ../../kdeui/dialogs/kmessagebox.cpp:810
#9  0x990ee9b7 in KclockModule::save (this=0xbc7af50) at ../../../kcontrol/dateandtime/main.cpp:98
#10 0xb78381da in KCModuleProxy::save (this=0xadb4598) at ../../kutils/kcmoduleproxy.cpp:279
#11 0xb780df03 in ModuleView::moduleSave (this=0x9f2d840, module=0xbc7af50) at ../../../systemsettings/core/ModuleView.cpp:302
#12 0xb780f2b7 in ModuleView::resolveChanges (this=0x9f2d840, currentProxy=0xadb4598) at ../../../systemsettings/core/ModuleView.cpp:263
#13 0xb780f349 in ModuleView::resolveChanges (this=0x9f2d840) at ../../../systemsettings/core/ModuleView.cpp:240
#14 0xb3ec00ae in ClassicMode::changeModule (this=0x9d9b5e0, activeModule=...) at ../../../systemsettings/classic/ClassicMode.cpp:155
#15 0xb3ec214d in ClassicMode::qt_metacall (this=0x9d9b5e0, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xbfce5f18) at ./ClassicMode.moc:91
#16 0xb65e8c9a in QMetaObject::metacall (object=0x9d9b5e0, cl=3217972225, idx=14, argv=0xbfce5f18) at kernel/qmetaobject.cpp:237
#17 0xb65f73d5 in QMetaObject::activate (sender=0x9f40e60, m=0xb7438164, local_signal_index=3, argv=0xbfce5f18) at kernel/qobject.cpp:3293
#18 0xb709bfb3 in QAbstractItemView::activated (this=0x9f40e60, _t1=...) at .moc/release-shared/moc_qabstractitemview.cpp:345
#19 0xb70a9e78 in QAbstractItemView::mouseReleaseEvent (this=0x9f40e60, event=0xbfce68f0) at itemviews/qabstractitemview.cpp:1784
#20 0xb70f443c in QTreeView::mouseReleaseEvent (this=0x9f40e60, event=0xbfce68f0) at itemviews/qtreeview.cpp:1820
#21 0xb6b617f8 in QWidget::event (this=0x9f40e60, event=0xbfce68f0) at kernel/qwidget.cpp:7998
#22 0xb6f5dfd3 in QFrame::event (this=0x9f40e60, e=0xbfce68f0) at widgets/qframe.cpp:557
#23 0xb6ff8382 in QAbstractScrollArea::viewportEvent (this=0xbfce5c01, e=0xbc7af50) at widgets/qabstractscrollarea.cpp:1036
#24 0xb70acbd7 in QAbstractItemView::viewportEvent (this=0x9f40e60, event=0xbfce68f0) at itemviews/qabstractitemview.cpp:1610
#25 0xb70edf7c in QTreeView::viewportEvent (this=0x9f40e60, event=0xbfce68f0) at itemviews/qtreeview.cpp:1248
#26 0xb6ffac65 in QAbstractScrollAreaPrivate::viewportEvent (this=0x9f5ff50, o=0x9f43f50, e=0xbfce68f0) at widgets/qabstractscrollarea_p.h:100
#27 QAbstractScrollAreaFilter::eventFilter (this=0x9f5ff50, o=0x9f43f50, e=0xbfce68f0) at widgets/qabstractscrollarea_p.h:116
#28 0xb65e2cda in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9d33810, receiver=0x9f43f50, event=0xbfce68f0) at kernel/qcoreapplication.cpp:819
#29 0xb6b034b9 in QApplicationPrivate::notify_helper (this=0x9d33810, receiver=0x9f43f50, e=0xbfce68f0) at kernel/qapplication.cpp:4296
#30 0xb6b0a9f7 in QApplication::notify (this=0xbfce71ac, receiver=0x9f43f50, e=0xbfce68f0) at kernel/qapplication.cpp:3865
#31 0xb7629f2a in KApplication::notify (this=0xbfce71ac, receiver=0x9f43f50, event=0xbfce68f0) at ../../kdeui/kernel/kapplication.cpp:302
#32 0xb65e3a3b in QCoreApplication::notifyInternal (this=0xbfce71ac, receiver=0x9f43f50, event=0xbfce68f0) at kernel/qcoreapplication.cpp:704
#33 0xb6b09952 in QCoreApplication::sendEvent (receiver=0x9f43f50, event=0xbfce68f0, alienWidget=0x9f43f50, nativeWidget=0x9f40e60, buttonDown=0xb7447058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#34 QApplicationPrivate::sendMouseEvent (receiver=0x9f43f50, event=0xbfce68f0, alienWidget=0x9f43f50, nativeWidget=0x9f40e60, buttonDown=0xb7447058, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#35 0xb6b95088 in QETWidget::translateMouseEvent (this=0x9f40e60, event=0xbfce6e0c) at kernel/qapplication_x11.cpp:4368
#36 0xb6b94511 in QApplication::x11ProcessEvent (this=0xbfce71ac, event=0xbfce6e0c) at kernel/qapplication_x11.cpp:3379
#37 0xb6bc360a in x11EventSourceDispatch (s=0x9d36ba8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#38 0xb5bec5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#39 0xb5bf02d8 in ?? () from /lib/libglib-2.0.so.0
#40 0xb5bf04b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#41 0xb660f5d5 in QEventDispatcherGlib::processEvents (this=0x9d134a0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#42 0xb6bc3135 in QGuiEventDispatcherGlib::processEvents (this=0x9d134a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#43 0xb65e2059 in QEventLoop::processEvents (this=0xbfce7104, flags=) at kernel/qeventloop.cpp:149
#44 0xb65e24aa in QEventLoop::exec (this=0xbfce7104, flags=...) at kernel/qeventloop.cpp:201
#45 0xb65e669f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#46 0xb6b03577 in QApplication::exec () at kernel/qapplication.cpp:3579
#47 0x08056b5e in main (argc=5, argv=0xbfce72f4) at ../../../systemsettings/app/main.cpp:49

This bug may be a duplicate of or related to bug 230399.

Possible duplicates by query: bug 238093, bug 233935, bug 232574, bug 230399.

Reported using DrKonqi