Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.00 (4.6.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-25-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed: Just want to shutdown my computer.
-I'm using KDE 4.6.0 from (K)Ubuntu-Backports for (K)Ubuntu 10.10

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Aborted
[Current thread is 1 (Thread 0x7f46846837a0 (LWP 2319))]

Thread 3 (Thread 0x7f465fee5700 (LWP 2323)):
#0  0x00007f4683f8a203 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f4678d48009 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f4678d4845c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f468130b1e6 in QEventDispatcherGlib::processEvents (this=0x2a8c720, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f46812dda02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f46812dddec in QEventLoop::exec (this=0x7f465fee4cb0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f46811e82fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f46812bd5f8 in QInotifyFileSystemWatcherEngine::run (this=0x2abcea0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f46811eb27e in QThreadPrivate::start (arg=0x2abcea0) at thread/qthread_unix.cpp:266
#9  0x00007f467c578ae3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f46793fa971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#11 0x00007f4683f9692d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f465def9700 (LWP 2324)):
#0  0x00007f4683f8a203 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f4678d48009 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f4678d4845c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f468130b1e6 in QEventDispatcherGlib::processEvents (this=0x2bc1b20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f46812dda02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f46812dddec in QEventLoop::exec (this=0x7f465def8cb0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f46811e82fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f46812bd5f8 in QInotifyFileSystemWatcherEngine::run (this=0x2af3380) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f46811eb27e in QThreadPrivate::start (arg=0x2af3380) at thread/qthread_unix.cpp:266
#9  0x00007f467c578ae3 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f46793fa971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#11 0x00007f4683f9692d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f46846837a0 (LWP 2319)):
[KCrash Handler]
#6  0x00007f4683ee3ba5 in raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f4683ee76b0 in abort () at abort.c:92
#8  0x00007f46802436bd in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/libstdc++.so.6
#9  0x00007f4680241906 in ?? () from /usr/lib/libstdc++.so.6
#10 0x00007f4680241933 in std::terminate() () from /usr/lib/libstdc++.so.6
#11 0x00007f468024228f in __cxa_pure_virtual () from /usr/lib/libstdc++.so.6
#12 0x00007f4680c58bf1 in QGraphicsItem::sceneBoundingRect (this=0x90f) at graphicsview/qgraphicsitem.cpp:4756
#13 0x00007f4680c89fe8 in QGraphicsScene::itemsBoundingRect (this=<value optimized out>) at graphicsview/qgraphicsscene.cpp:1920
#14 0x00007f4680c911c1 in QGraphicsScene::sceneRect (this=0x241bff0) at graphicsview/qgraphicsscene.cpp:1668
#15 0x00007f4683ab71ab in Plasma::Corona::screenGeometry (this=<value optimized out>, id=<value optimized out>) at ../../plasma/corona.cpp:723
#16 0x00007f4683acb90a in Plasma::ExtenderPrivate::adjustSize (this=0x28f57e0) at ../../plasma/extenders/extender.cpp:917
#17 0x00007f4683ad7884 in Plasma::ExtenderItem::setCollapsed (this=0x2a7aa20, collapsed=true) at ../../plasma/extenders/extenderitem.cpp:619
#18 0x00007f46673b77fd in ?? () from /usr/lib/kde4/plasma_applet_notifications.so
#19 0x00007f46673b7f74 in ?? () from /usr/lib/kde4/plasma_applet_notifications.so
#20 0x00007f46812f6b27 in QMetaObject::activate (sender=0x39e37d0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3280
#21 0x00007f466739c8c2 in ?? () from /usr/lib/kde4/plasma_applet_notifications.so
#22 0x00007f466739d32b in ?? () from /usr/lib/kde4/plasma_applet_notifications.so
#23 0x00007f46673a2b3a in ?? () from /usr/lib/kde4/plasma_applet_notifications.so
#24 0x00007f46673b64d7 in ?? () from /usr/lib/kde4/plasma_applet_notifications.so
#25 0x00007f4683acee2a in Plasma::Extender::~Extender (this=0x28f5990, __in_chrg=<value optimized out>) at ../../plasma/extenders/extender.cpp:155
#26 0x00007f4683a85acc in Plasma::AppletPrivate::~AppletPrivate (this=0x2a00770, __in_chrg=<value optimized out>) at ../../plasma/applet.cpp:2557
#27 0x00007f4683a8c44a in Plasma::Applet::~Applet (this=0x29ff260, __in_chrg=<value optimized out>) at ../../plasma/applet.cpp:223
#28 0x00007f46673aaa4d in ?? () from /usr/lib/kde4/plasma_applet_notifications.so
#29 0x00007f4680c671df in QGraphicsItem::~QGraphicsItem (this=0x286a330, __in_chrg=<value optimized out>) at graphicsview/qgraphicsitem.cpp:1462
#30 0x00007f4680cc5090 in ~QGraphicsObject (this=0x286a320, __in_chrg=<value optimized out>) at ../../include/QtGui/../../src/gui/graphicsview/qgraphicsitem.h:547
#31 QGraphicsWidget::~QGraphicsWidget (this=0x286a320, __in_chrg=<value optimized out>) at graphicsview/qgraphicswidget.cpp:277
#32 0x00007f4668d07441 in ?? () from /usr/lib/kde4/plasma_applet_systemtray.so
#33 0x00007f4668cfc6d1 in ?? () from /usr/lib/kde4/plasma_applet_systemtray.so
#34 0x00007f4683aa9a2f in qDeleteAll<QList<Plasma::Applet*>::const_iterator> (this=0x27e2dc0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#35 qDeleteAll<QList<Plasma::Applet*> > (this=0x27e2dc0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#36 ~ContainmentPrivate (this=0x27e2dc0, __in_chrg=<value optimized out>) at ../../plasma/private/containment_p.h:70
#37 Plasma::Containment::~Containment (this=0x27e2dc0, __in_chrg=<value optimized out>) at ../../plasma/containment.cpp:148
#38 0x00007f466a31ded5 in ?? () from /usr/lib/kde4/plasma_containment_panel.so
#39 0x00007f4683ab998f in qDeleteAll<QList<Plasma::Containment*>::const_iterator> (this=0x241bff0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#40 qDeleteAll<QList<Plasma::Containment*> > (this=0x241bff0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#41 ~CoronaPrivate (this=0x241bff0, __in_chrg=<value optimized out>) at ../../plasma/corona.cpp:84
#42 Plasma::Corona::~Corona (this=0x241bff0, __in_chrg=<value optimized out>) at ../../plasma/corona.cpp:316
#43 0x00007f4684267894 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#44 0x00007f468428b816 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#45 0x00007f4684291a0d in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#46 0x00007f46812f6b27 in QMetaObject::activate (sender=0x2335ae0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3280
#47 0x00007f46812e1ee3 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1014
#48 0x00007f4684274d23 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#49 0x00007f4683eced8e in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffdc1ec238) at libc-start.c:226
#50 0x0000000000400669 in _start ()

This bug may be a duplicate of or related to bug 264076.

Possible duplicates by query: bug 265967, bug 265939, bug 265915, bug 265850, bug 265758.

Reported using DrKonqi