Bug 248081

Application: systemsettings (1.0)
KDE Platform Version: 4.4.92 (KDE 4.4.92 (KDE 4.5 RC2))
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
En el panel de configuración de los botones de la ventana, cuando trataba de cambiarlos, el programa se cerro repentinamente

The crash can be reproduced every time.

-- Backtrace:
Application: Configuración del sistema (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f516087c760 (LWP 7187))]

Thread 2 (Thread 0x7f5142968710 (LWP 7190)):
#0  0x00007f515dd52f83 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f515af2d1e9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f515af2d63c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f515e4a9bd6 in QEventDispatcherGlib::processEvents (this=0x155ff20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f515e47c7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f515e47cb9c in QEventLoop::exec (this=0x7f5142967db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f515e38823d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f515e45c6d8 in QInotifyFileSystemWatcherEngine::run (this=0x1553f50) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f515e38b1be in QThreadPrivate::start (arg=0x1553f50) at thread/qthread_unix.cpp:266
#9  0x00007f515da629ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f515dd5f6fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f516087c760 (LWP 7187)):
[KCrash Handler]
#6  QGraphicsWidget::layout (this=0x0) at graphicsview/qgraphicswidget.cpp:767
#7  0x00007f5141f4daa9 in Aurorae::AuroraeScene::addTab (this=0x1657d90, caption=<value optimized out>) at ../../../../kwin/clients/aurorae/src/lib/auroraescene.cpp:820
#8  0x00007f5141f466dd in KWin::DecorationModel::regeneratePreview (this=0x16588b0, index=<value optimized out>, size=<value optimized out>)
    at ../../../../kwin/kcmkwin/kwindecoration/decorationmodel.cpp:339
#9  0x00007f5141f472c0 in KWin::DecorationModel::regeneratePreviews (this=0x16588b0) at ../../../../kwin/kcmkwin/kwindecoration/decorationmodel.cpp:276
#10 0x00007f5141f370b9 in KWin::KWinDecorationModule::slotConfigureButtons (this=0x1647590) at ../../../../kwin/kcmkwin/kwindecoration/kwindecoration.cpp:272
#11 0x00007f5141f37574 in KWin::KWinDecorationModule::qt_metacall (this=0x1647590, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff24530e70) at ./kwindecoration.moc:141
#12 0x00007f515e4957a7 in QMetaObject::activate (sender=0x1657430, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1) at kernel/qobject.cpp:3280
#13 0x00007f515f79a172 in QAbstractButton::clicked (this=0x0, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#14 0x00007f515f498afb in QAbstractButtonPrivate::emitClicked (this=0x1657470) at widgets/qabstractbutton.cpp:546
#15 0x00007f515f49a1cb in QAbstractButtonPrivate::click (this=0x1657470) at widgets/qabstractbutton.cpp:539
#16 0x00007f515f49a43c in QAbstractButton::mouseReleaseEvent (this=0x1657430, e=0x7fff245317c0) at widgets/qabstractbutton.cpp:1121
#17 0x00007f515f11d69e in QWidget::event (this=0x1657430, event=0x7fff245317c0) at kernel/qwidget.cpp:8157
#18 0x00007f515f0c7cdc in QApplicationPrivate::notify_helper (this=0x106c920, receiver=0x1657430, e=0x7fff245317c0) at kernel/qapplication.cpp:4389
#19 0x00007f515f0cdfee in QApplication::notify (this=0x7fff245324c0, receiver=0x1657430, e=0x7fff245317c0) at kernel/qapplication.cpp:3952
#20 0x00007f515fe1c926 in KApplication::notify (this=0x7fff245324c0, receiver=0x1657430, event=0x7fff245317c0) at ../../kdeui/kernel/kapplication.cpp:309
#21 0x00007f515e47da8c in QCoreApplication::notifyInternal (this=0x7fff245324c0, receiver=0x1657430, event=0x7fff245317c0) at kernel/qcoreapplication.cpp:732
#22 0x00007f515f0cca9e in QCoreApplication::sendEvent (receiver=0x1657430, event=0x7fff245317c0, alienWidget=0x1657430, nativeWidget=0x138c290, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#23 QApplicationPrivate::sendMouseEvent (receiver=0x1657430, event=0x7fff245317c0, alienWidget=0x1657430, nativeWidget=0x138c290, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:3051
#24 0x00007f515f14f335 in QETWidget::translateMouseEvent (this=0x138c290, event=<value optimized out>) at kernel/qapplication_x11.cpp:4403
#25 0x00007f515f14dc6c in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff245320e0) at kernel/qapplication_x11.cpp:3536
#26 0x00007f515f179e82 in x11EventSourceDispatch (s=0x1070030, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#27 0x00007f515af29522 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#28 0x00007f515af2d488 in ?? () from /lib/libglib-2.0.so.0
#29 0x00007f515af2d63c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#30 0x00007f515e4a9b83 in QEventDispatcherGlib::processEvents (this=0x103e870, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#31 0x00007f515f1797ee in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007f515e47c7b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#33 0x00007f515e47cb9c in QEventLoop::exec (this=0x7fff24532410, flags=) at kernel/qeventloop.cpp:201
#34 0x00007f515e480c4b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#35 0x00000000004122b9 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../systemsettings/app/main.cpp:49

This bug may be a duplicate of or related to bug 242626.

Possible duplicates by query: bug 242626.

Reported using DrKonqi