Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.00 (4.6.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-27-generic-pae i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
I was shutting down the system.
- The problem happens every time I try to shut down.
- I am using kubuntu 10.10 with kde 4.6 and Qt 4.7.

-- Backtrace:
Application: Shell de escritorio Plasma (plasma-desktop), signal: Aborted
[Current thread is 1 (Thread 0xb2867720 (LWP 2561))]

Thread 3 (Thread 0xa7e01b70 (LWP 2631)):
#0  0xb3659e36 in clock_gettime (clock_id=-1285169164, tp=0xa7e00f80) at ../sysdeps/unix/clock_gettime.c:100
#1  0xb646b50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0xb65426e5 in QTimerInfoList::updateCurrentTime (this=0x9537874) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb654272a in QTimerInfoList::timerWait (this=0x9537874, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb65407a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa7e010ac) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb654083d in timerSourcePrepare (source=0x0, timeout=0xb365dff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb35c7e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0xb35c8279 in ?? () from /lib/libglib-2.0.so.0
#9  0xb35c8848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0xb654059f in QEventDispatcherGlib::processEvents (this=0x9537378, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0xb6510609 in QEventLoop::processEvents (this=0xa7e01280, flags=) at kernel/qeventloop.cpp:149
#12 0xb6510a8a in QEventLoop::exec (this=0xa7e01280, flags=...) at kernel/qeventloop.cpp:201
#13 0xb640cb7e in QThread::exec (this=0x8e69588) at thread/qthread.cpp:490
#14 0xb64ef35b in QInotifyFileSystemWatcherEngine::run (this=0x8e69588) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb640fdf9 in QThreadPrivate::start (arg=0x8e69588) at thread/qthread_unix.cpp:266
#16 0xb366acc9 in start_thread (arg=0xa7e01b70) at pthread_create.c:304
#17 0xb75ec69e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa72c6b70 (LWP 2637)):
#0  0xb3659e36 in clock_gettime (clock_id=-1285169164, tp=0xa72c5f80) at ../sysdeps/unix/clock_gettime.c:100
#1  0xb646b50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0xb65426e5 in QTimerInfoList::updateCurrentTime (this=0x968dd14) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb654272a in QTimerInfoList::timerWait (this=0x968dd14, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb65407a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa72c60ac) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb654083d in timerSourcePrepare (source=0x0, timeout=0xb365dff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb35c7e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0xb35c8279 in ?? () from /lib/libglib-2.0.so.0
#9  0xb35c8848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0xb654059f in QEventDispatcherGlib::processEvents (this=0x9690438, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0xb6510609 in QEventLoop::processEvents (this=0xa72c6280, flags=) at kernel/qeventloop.cpp:149
#12 0xb6510a8a in QEventLoop::exec (this=0xa72c6280, flags=...) at kernel/qeventloop.cpp:201
#13 0xb640cb7e in QThread::exec (this=0x968d0e8) at thread/qthread.cpp:490
#14 0xb64ef35b in QInotifyFileSystemWatcherEngine::run (this=0x968d0e8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb640fdf9 in QThreadPrivate::start (arg=0x968d0e8) at thread/qthread_unix.cpp:266
#16 0xb366acc9 in start_thread (arg=0xa72c6b70) at pthread_create.c:304
#17 0xb75ec69e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb2867720 (LWP 2561)):
[KCrash Handler]
#7  0xb7710424 in __kernel_vsyscall ()
#8  0xb7546941 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#9  0xb7549e42 in abort () at abort.c:92
#10 0xb58a8055 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/libstdc++.so.6
#11 0xb58a5f35 in ?? () from /usr/lib/libstdc++.so.6
#12 0xb58a5f72 in std::terminate() () from /usr/lib/libstdc++.so.6
#13 0xb58a6b85 in __cxa_pure_virtual () from /usr/lib/libstdc++.so.6
#14 0xb60ad4e2 in QGraphicsItem::sceneBoundingRect (this=0x0) at graphicsview/qgraphicsitem.cpp:4756
#15 0xb60df7d3 in QGraphicsScene::itemsBoundingRect (this=0x8b931a8) at graphicsview/qgraphicsscene.cpp:1920
#16 0xb60efdf2 in QGraphicsScene::sceneRect (this=0x8b931a8) at graphicsview/qgraphicsscene.cpp:1668
#17 0xb733d447 in Plasma::Corona::screenGeometry (this=0x8b931a8, id=0) at ../../plasma/corona.cpp:723
#18 0xb7353d87 in Plasma::ExtenderPrivate::adjustSize (this=0x9779278) at ../../plasma/extenders/extender.cpp:917
#19 0xb7360450 in Plasma::ExtenderItem::setCollapsed (this=0x9c726f8, collapsed=true) at ../../plasma/extenders/extenderitem.cpp:619
#20 0xa748ce2e in NotificationGroup::removeNotification (this=0x9c726f8, notification=0x9dd4360) at ../../../../../plasma/generic/applets/notifications/ui/notificationgroup.cpp:181
#21 0xa748d5ff in NotificationGroup::qt_metacall (this=0x9c726f8, _c=QMetaObject::InvokeMetaMethod, _id=38, _a=0xbf831068) at ./notificationgroup.moc:83
#22 0xb65178ca in QMetaObject::metacall (object=0x9c726f8, cl=2561, idx=38, argv=0xbf831068) at kernel/qmetaobject.cpp:237
#23 0xb652a6ad in QMetaObject::activate (sender=0x9dd4360, m=0xa7495f48, local_signal_index=2, argv=0x0) at kernel/qobject.cpp:3280
#24 0xa746ea93 in Notification::notificationDestroyed (this=0x9dd4360, _t1=0x9dd4360) at ./notification.moc:122
#25 0xa746f79b in Notification::~Notification (this=0x9dd4360, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/notifications/core/notification.cpp:71
#26 0xa7475934 in DBusNotification::~DBusNotification (this=0x9dd4360, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/notifications/protocols/notifications/dbusnotification.cpp:36
#27 0xa748b89e in qDeleteAll<QList<Notification*>::const_iterator> (this=0x9c726f8, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#28 qDeleteAll<QList<Notification*> > (this=0x9c726f8, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#29 NotificationGroup::~NotificationGroup (this=0x9c726f8, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/notifications/ui/notificationgroup.cpp:69
#30 0xb73572a7 in Plasma::Extender::~Extender (this=0x97c5df0, __in_chrg=<value optimized out>) at ../../plasma/extenders/extender.cpp:155
#31 0xb7308bee in Plasma::AppletPrivate::~AppletPrivate (this=0x9712a28, __in_chrg=<value optimized out>) at ../../plasma/applet.cpp:2557
#32 0xb730fcf0 in Plasma::Applet::~Applet (this=0x9740d58, __in_chrg=<value optimized out>) at ../../plasma/applet.cpp:223
#33 0xb7379e98 in Plasma::PopupApplet::~PopupApplet (this=0x9740d58, __in_chrg=<value optimized out>) at ../../plasma/popupapplet.cpp:74
#34 0xa747e982 in Notifications::~Notifications (this=0x9740d58, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/notifications/ui/notifications.cpp:119
#35 0xb60b9cdd in QGraphicsItem::~QGraphicsItem (this=0x92c8368, __in_chrg=<value optimized out>) at graphicsview/qgraphicsitem.cpp:1462
#36 0xb611e11e in ~QGraphicsObject (this=0x92c8360, __in_chrg=<value optimized out>) at ../../include/QtGui/../../src/gui/graphicsview/qgraphicsitem.h:547
#37 QGraphicsWidget::~QGraphicsWidget (this=0x92c8360, __in_chrg=<value optimized out>) at graphicsview/qgraphicswidget.cpp:277
#38 0xaa0d9b7b in SystemTray::TaskArea::~TaskArea (this=0x92c8360, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/systemtray/ui/taskarea.cpp:152
#39 0xaa0cdb71 in SystemTray::Applet::~Applet (this=0x91fd778, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/systemtray/ui/applet.cpp:125
#40 0xb732eb46 in qDeleteAll<QList<Plasma::Applet*>::const_iterator> (this=0x90c72c0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#41 qDeleteAll<QList<Plasma::Applet*> > (this=0x90c72c0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#42 ~ContainmentPrivate (this=0x90c72c0, __in_chrg=<value optimized out>) at ../../plasma/private/containment_p.h:70
#43 Plasma::Containment::~Containment (this=0x90c72c0, __in_chrg=<value optimized out>) at ../../plasma/containment.cpp:148
#44 0xaa17aa7c in Panel::~Panel (this=0x90c72c0, __in_chrg=<value optimized out>) at ../../../../../plasma/desktop/containments/panel/panel.cpp:117
#45 0xb733ffae in qDeleteAll<QList<Plasma::Containment*>::const_iterator> (this=0x8b931a8, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#46 qDeleteAll<QList<Plasma::Containment*> > (this=0x8b931a8, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#47 ~CoronaPrivate (this=0x8b931a8, __in_chrg=<value optimized out>) at ../../plasma/corona.cpp:84
#48 Plasma::Corona::~Corona (this=0x8b931a8, __in_chrg=<value optimized out>) at ../../plasma/corona.cpp:316
#49 0xb76c27bc in DesktopCorona::~DesktopCorona (this=0x8b931a8, __in_chrg=<value optimized out>) at ../../../../plasma/desktop/shell/desktopcorona.cpp:73
#50 0xb76ea98c in PlasmaApp::cleanup (this=0x8b31a80) at ../../../../plasma/desktop/shell/plasmaapp.cpp:368
#51 0xb76f1117 in PlasmaApp::qt_metacall (this=0x8b31a80, _c=QMetaObject::InvokeMetaMethod, _id=19, _a=0xbf8316fc) at ./plasmaapp.moc:157
#52 0xb65178ca in QMetaObject::metacall (object=0x8b31a80, cl=2561, idx=46, argv=0xbf8316fc) at kernel/qmetaobject.cpp:237
#53 0xb652a6ad in QMetaObject::activate (sender=0x8b31a80, m=0xb6644484, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3280
#54 0xb657bc57 in QCoreApplication::aboutToQuit (this=0x8b31a80) at .moc/release-shared/moc_qcoreapplication.cpp:131
#55 0xb6515036 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1014
#56 0xb5a0fe07 in QApplication::exec () at kernel/qapplication.cpp:3672
#57 0xb76d0fd7 in kdemain (argc=1, argv=0xbf831974) at ../../../../plasma/desktop/shell/main.cpp:118
#58 0x080485bb in main (argc=1, argv=0xbf831974) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 266714, bug 266414, bug 266275, bug 266225, bug 266214.

Reported using DrKonqi