Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
Plasma crashes everytime I try to logout, though most of the time I just shut down my computer.
Usually it doesn't prevent the computer from shuting down, but this time it did (hence why I'm able to describe the bug).

The crash can be reproduced every time.

 -- Backtrace:
Application: Espace de travail Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fdb27ecc760 (LWP 1504))]

Thread 2 (Thread 0x7fdb038ba710 (LWP 1510)):
#0  0x00007fdb24ebdf83 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fdb218824a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fdb218828fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fdb264c6566 in QEventDispatcherGlib::processEvents (this=0x2840790, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fdb2649b992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fdb2649bd6c in QEventLoop::exec (this=0x7fdb038b9db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fdb263a5d59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fdb2647c178 in QInotifyFileSystemWatcherEngine::run (this=0x2834570) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fdb263a8775 in QThreadPrivate::start (arg=0x2834570) at thread/qthread_unix.cpp:248
#9  0x00007fdb261189ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fdb24eca6fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fdb27ecc760 (LWP 1504)):
[KCrash Handler]
#5  ~QGraphicsItem (this=0x298f730, __in_chrg=<value optimized out>) at graphicsview/qgraphicsitem.cpp:1352
#6  0x00007fdb1eebff43 in ~ExtenderItemPrivate (this=0x2a1c790, __in_chrg=<value optimized out>) at ../../plasma/extenders/extenderitem.cpp:739
#7  0x00007fdb1eec0046 in ~ExtenderItem (this=0x2a1b950, __in_chrg=<value optimized out>) at ../../plasma/extenders/extenderitem.cpp:149
#8  0x00007fdb25c254ac in ~QGraphicsItem (this=0x29cda60, __in_chrg=<value optimized out>) at graphicsview/qgraphicsitem.cpp:1372
#9  0x00007fdb25c82983 in ~QGraphicsObject (this=0x29cda50, __in_chrg=<value optimized out>) at ../../include/QtGui/../../src/gui/graphicsview/qgraphicsitem.h:537
#10 ~QGraphicsWidget (this=0x29cda50, __in_chrg=<value optimized out>) at graphicsview/qgraphicswidget.cpp:277
#11 0x00007fdb1eeb9696 in ~Extender (this=0x29cda50, __in_chrg=<value optimized out>) at ../../plasma/extenders/extender.cpp:122
#12 0x00007fdb1ee70aee in ~AppletPrivate (this=0x27c6400, __in_chrg=<value optimized out>) at ../../plasma/applet.cpp:2548
#13 0x00007fdb1ee76f7a in ~Applet (this=0x27bd0c0, __in_chrg=<value optimized out>) at ../../plasma/applet.cpp:204
#14 0x00007fdb074993d1 in ?? () from /usr/lib/kde4/plasma_applet_fuzzy_clock.so
#15 0x00007fdb1ee880ef in qDeleteAll<QList<Plasma::Applet*>::const_iterator> (this=0x276b0e0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#16 qDeleteAll<QList<Plasma::Applet*> > (this=0x276b0e0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#17 ~ContainmentPrivate (this=0x276b0e0, __in_chrg=<value optimized out>) at ../../plasma/private/containment_p.h:62
#18 ~Containment (this=0x276b0e0, __in_chrg=<value optimized out>) at ../../plasma/containment.cpp:142
#19 0x00007fdb0b89b122 in ~FolderView (this=0x276b0e0, __in_chrg=<value optimized out>) at ../../../../../apps/plasma/applets/folderview/folderview.cpp:423
#20 0x00007fdb1eea05cf in qDeleteAll<QList<Plasma::Containment*>::const_iterator> (this=0x2372400, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#21 qDeleteAll<QList<Plasma::Containment*> > (this=0x2372400, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#22 ~CoronaPrivate (this=0x2372400, __in_chrg=<value optimized out>) at ../../plasma/corona.cpp:79
#23 ~Corona (this=0x2372400, __in_chrg=<value optimized out>) at ../../plasma/corona.cpp:287
#24 0x00007fdb1ba84b75 in ?? () from /usr/lib/libkdeinit4_plasma-desktop.so
#25 0x00007fdb1baa25c6 in ?? () from /usr/lib/libkdeinit4_plasma-desktop.so
#26 0x00007fdb1baa78ed in ?? () from /usr/lib/libkdeinit4_plasma-desktop.so
#27 0x00007fdb264afe3f in QMetaObject::activate (sender=0x22cd590, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1) at kernel/qobject.cpp:3293
#28 0x00007fdb2649fad3 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:986
#29 0x00007fdb1ba8ffb2 in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#30 0x00000000004070f3 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x40a4f9 "0") at ../../kinit/kinit.cpp:717
#31 0x0000000000407cb0 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#32 0x000000000040823a in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402
#33 0x0000000000408e22 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1845

This bug may be a duplicate of or related to bug 240131.

Possible duplicates by query: bug 243761, bug 243226, bug 239849, bug 239022, bug 235271.

Reported using DrKonqi