Bug 263097

Application: plasma-netbook (0.1)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-24-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed: Sólo encendí la computadora y el buscador y lanzador de aplicaciones de escritorio no aparece, no funciona.

- Unusual behavior I noticed: No funciona el lanzador y buscador de aplicaciones de escritorio en la versión netbook ni escritorio, plasma no funciona.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Netbook (plasma-netbook), signal: Segmentation fault
[Current thread is 1 (Thread 0xb787fad0 (LWP 1431))]

Thread 3 (Thread 0xafa8cb70 (LWP 1481)):
#0  0x00e81416 in __kernel_vsyscall ()
#1  0x00b294dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00ca3d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x044623a5 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x04462481 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x00b24cc9 in start_thread () from /lib/libpthread.so.0
#6  0x00c9669e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xadafab70 (LWP 1487)):
#0  0x00bbfe36 in clock_gettime () from /lib/librt.so.1
#1  0x0928650b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x0935d6e5 in QTimerInfoList::updateCurrentTime (this=0xa4b58cc) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0935d72a in QTimerInfoList::timerWait (this=0xa4b58cc, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x0935b7a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xadafa0ac) at kernel/qeventdispatcher_glib.cpp:136
#6  0x0935b83d in timerSourcePrepare (source=0x0, timeout=0xbc3ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x01c4fe6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x01c50279 in ?? () from /lib/libglib-2.0.so.0
#9  0x01c50848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x0935b59f in QEventDispatcherGlib::processEvents (this=0xa557f18, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x0932b609 in QEventLoop::processEvents (this=0xadafa280, flags=) at kernel/qeventloop.cpp:149
#12 0x0932ba8a in QEventLoop::exec (this=0xadafa280, flags=...) at kernel/qeventloop.cpp:201
#13 0x09227b7e in QThread::exec (this=0xa558598) at thread/qthread.cpp:490
#14 0x0930a35b in QInotifyFileSystemWatcherEngine::run (this=0xa558598) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x0922adf9 in QThreadPrivate::start (arg=0xa558598) at thread/qthread_unix.cpp:266
#16 0x00b24cc9 in start_thread () from /lib/libpthread.so.0
#17 0x00c9669e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb787fad0 (LWP 1431)):
[KCrash Handler]
#7  0x01494162 in QX11WindowSurface::~QX11WindowSurface (this=0x9ec18b0, __in_chrg=<value optimized out>) at painting/qwindowsurface_x11.cpp:84
#8  0x0148d4d9 in QWidgetBackingStore::~QWidgetBackingStore (this=0x9ebf1d0, __in_chrg=<value optimized out>) at painting/qbackingstore.cpp:883
#9  0x0128b7ab in QWidgetBackingStoreTracker::destroy (this=0x9ec1838) at kernel/qwidget.cpp:205
#10 0x0128d761 in QWidgetPrivate::deleteExtra (this=0x9ebfa30) at kernel/qwidget.cpp:1739
#11 0x0128df4f in QWidgetPrivate::~QWidgetPrivate (this=0x9ebfa30, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:318
#12 0x0166ad82 in QAbstractSliderPrivate::~QAbstractSliderPrivate (this=0x9ebfa30, __in_chrg=<value optimized out>) at widgets/qabstractslider.cpp:232
#13 0x0171966a in QScrollBarPrivate::~QScrollBarPrivate (this=0x9ebfa30, __in_chrg=<value optimized out>) at widgets/qscrollbar.cpp:205
#14 0x09346f81 in cleanup (this=0x9eceb80, __in_chrg=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:62
#15 ~QScopedPointer (this=0x9eceb80, __in_chrg=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100
#16 QObject::~QObject (this=0x9eceb80, __in_chrg=<value optimized out>) at kernel/qobject.cpp:963
#17 0x0129c9c6 in QWidget::~QWidget (this=0x9eceb80, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1609
#18 0x0166aa01 in QAbstractSlider::~QAbstractSlider (this=0x9eceb80, __in_chrg=<value optimized out>) at widgets/qabstractslider.cpp:290
#19 0x017171c5 in QScrollBar::~QScrollBar (this=0x9eceb80, __in_chrg=<value optimized out>) at widgets/qscrollbar.cpp:419
#20 0x018fc4a8 in QGraphicsProxyWidget::~QGraphicsProxyWidget (this=0x9ecdf98, __in_chrg=<value optimized out>) at graphicsview/qgraphicsproxywidget.cpp:554
#21 0x00a398f2 in Plasma::ScrollBar::~ScrollBar (this=0x9ecdf98, __in_chrg=<value optimized out>) at ../../plasma/widgets/scrollbar.cpp:58
#22 0x018e1cdd in QGraphicsItem::~QGraphicsItem (this=0x9e80e50, __in_chrg=<value optimized out>) at graphicsview/qgraphicsitem.cpp:1462
#23 0x0194611e in ~QGraphicsObject (this=0x9e80e48, __in_chrg=<value optimized out>) at ../../include/QtGui/../../src/gui/graphicsview/qgraphicsitem.h:547
#24 QGraphicsWidget::~QGraphicsWidget (this=0x9e80e48, __in_chrg=<value optimized out>) at graphicsview/qgraphicswidget.cpp:277
#25 0x00a48ff2 in Plasma::ScrollWidget::~ScrollWidget (this=0x9e80e48, __in_chrg=<value optimized out>) at ../../plasma/widgets/scrollwidget.cpp:1099
#26 0x0234c4fb in ItemView::~ItemView (this=0x9e80e48, __in_chrg=<value optimized out>) at ../../../../../plasma/netbook/containments/sal/itemview.cpp:52
#27 0x018e1cdd in QGraphicsItem::~QGraphicsItem (this=0x9e223e0, __in_chrg=<value optimized out>) at graphicsview/qgraphicsitem.cpp:1462
#28 0x0194611e in ~QGraphicsObject (this=0x9e223d8, __in_chrg=<value optimized out>) at ../../include/QtGui/../../src/gui/graphicsview/qgraphicsitem.h:547
#29 QGraphicsWidget::~QGraphicsWidget (this=0x9e223d8, __in_chrg=<value optimized out>) at graphicsview/qgraphicswidget.cpp:277
#30 0x00922ca3 in Plasma::Applet::~Applet (this=0x9e223d8, __in_chrg=<value optimized out>) at ../../plasma/applet.cpp:215
#31 0x009374e3 in Plasma::Containment::~Containment (this=0x9e223d8, __in_chrg=<value optimized out>) at ../../plasma/containment.cpp:148
#32 0x02340ad9 in SearchLaunch::~SearchLaunch (this=0x9e223d8, __in_chrg=<value optimized out>) at ../../../../../plasma/netbook/containments/sal/sal.cpp:95
#33 0x0095037e in qDeleteAll<QList<Plasma::Containment*>::const_iterator> (this=0x9bcff40, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#34 qDeleteAll<QList<Plasma::Containment*> > (this=0x9bcff40, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#35 ~CoronaPrivate (this=0x9bcff40, __in_chrg=<value optimized out>) at ../../plasma/corona.cpp:83
#36 Plasma::Corona::~Corona (this=0x9bcff40, __in_chrg=<value optimized out>) at ../../plasma/corona.cpp:313
#37 0x005314da in NetCorona::~NetCorona (this=0x9bcff40, __in_chrg=<value optimized out>) at ../../../../plasma/netbook/shell/netcorona.h:36
#38 0x0933f816 in QObjectPrivate::deleteChildren (this=0x9aef9e0) at kernel/qobject.cpp:1957
#39 0x09346f30 in QObject::~QObject (this=0x9b071c8, __in_chrg=<value optimized out>) at kernel/qobject.cpp:945
#40 0x0932e4fa in QCoreApplication::~QCoreApplication (this=0x9b071c8, __in_chrg=<value optimized out>) at kernel/qcoreapplication.cpp:648
#41 0x01245690 in QApplication::~QApplication (this=0x9b071c8, __in_chrg=<value optimized out>) at kernel/qapplication.cpp:1153
#42 0x02c8404a in KApplication::~KApplication (this=0x9b071c8, __in_chrg=<value optimized out>) at ../../kdeui/kernel/kapplication.cpp:908
#43 0x02c8ba08 in KUniqueApplication::~KUniqueApplication (this=0x9b071c8, __in_chrg=<value optimized out>) at ../../kdeui/kernel/kuniqueapplication.cpp:353
#44 0x00534dca in PlasmaApp::~PlasmaApp (this=0x9b071c8, __in_chrg=<value optimized out>) at ../../../../plasma/netbook/shell/plasmaapp.cpp:399
#45 0x0053397f in kdemain (argc=1, argv=0xbf835044) at ../../../../plasma/netbook/shell/main.cpp:68
#46 0x080485bb in main (argc=1, argv=0xbf835044) at plasma-netbook_dummy.cpp:3

Possible duplicates by query: bug 256625.

Reported using DrKonqi