Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-16-generic i686
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: Espace de travail Plasma (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  Tasks::itemTopMargin (this=0x8c5c0f8) at ../../../../plasma/applets/tasks/tasks.h:92
#7  AbstractTaskItem::basicPreferredSize (this=0x8c5c0f8) at ../../../../plasma/applets/tasks/abstracttaskitem.cpp:102
#8  0x02d414eb in TaskItemLayout::preferredColumns (this=0x8469b58) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:206
#9  0x02d4223a in TaskItemLayout::gridLayoutSize (this=0x8469b58) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:222
#10 0x02d422fb in TaskItemLayout::layoutItems (this=0x8469b58) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:245
#11 0x02d42e2a in TaskItemLayout::insert (this=0x8469b58, index=2, item=0x8cbda40) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:125
#12 0x02d4300f in TaskItemLayout::addTaskItem (this=0x8469b58, item=0x8cbda40) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:82
#13 0x02d4ffa2 in TaskGroupItem::itemAdded (this=0x8437aa0, groupableItem=0x87f2958) at ../../../../plasma/applets/tasks/taskgroupitem.cpp:477
#14 0x02d50627 in TaskGroupItem::qt_metacall (this=0x8437aa0, _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbf890928) at ./taskgroupitem.moc:113
#15 0x006d7263 in QMetaObject::activate (sender=0x8479b18, from_signal_index=21, to_signal_index=21, argv=0xbf890928) at kernel/qobject.cpp:3113
#16 0x006d7ec2 in QMetaObject::activate (sender=0x8479b18, m=0x3e6dbf4, local_signal_index=0, argv=0xbf890928) at kernel/qobject.cpp:3187
#17 0x03e5f433 in TaskManager::TaskGroup::itemAdded (this=0x8479b18, _t1=0x87f2958) at ./taskgroup.moc:145
#18 0x03e5fe8b in TaskManager::TaskGroup::add (this=0x8479b18, item=0x87f2958) at ../../../libs/taskmanager/taskgroup.cpp:138
#19 0x03e47052 in TaskManager::GroupManagerPrivate::addTask (this=0x84398d8, task=) at ../../../libs/taskmanager/groupmanager.cpp:290
#20 0x03e47a45 in TaskManager::GroupManagerPrivate::actuallyReloadTasks (this=0x84398d8) at ../../../libs/taskmanager/groupmanager.cpp:155
#21 0x03e493be in TaskManager::GroupManager::qt_metacall (this=0x8474d00, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xbf890b3c) at ./groupmanager.moc:108
#22 0x006d7263 in QMetaObject::activate (sender=0x8439918, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#23 0x006d7ec2 in QMetaObject::activate (sender=0x8439918, m=0x7b2904, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#24 0x00711667 in QTimer::timeout (this=0x8439918) at .moc/release-shared/moc_qtimer.cpp:128
#25 0x006dc9ae in QTimer::timerEvent (this=0x8439918, e=0xbf890fd0) at kernel/qtimer.cpp:261
#26 0x006d13bf in QObject::event (this=0x8439918, e=0xbf890fd0) at kernel/qobject.cpp:1075
#27 0x06937f54 in QApplicationPrivate::notify_helper (this=0x81b6470, receiver=0x8439918, e=0xbf890fd0) at kernel/qapplication.cpp:4056
#28 0x0693f67c in QApplication::notify (this=0x81b0660, receiver=0x8439918, e=0xbf890fd0) at kernel/qapplication.cpp:3603
#29 0x01194bfa in KApplication::notify (this=0x81b0660, receiver=0x8439918, event=0xbf890fd0) at ../../kdeui/kernel/kapplication.cpp:302
#30 0x006c16cb in QCoreApplication::notifyInternal (this=0x81b0660, receiver=0x8439918, event=0xbf890fd0) at kernel/qcoreapplication.cpp:610
#31 0x006ee7ce in QCoreApplication::sendEvent (this=0x81b9034) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#32 QTimerInfoList::activateTimers (this=0x81b9034) at kernel/qeventdispatcher_unix.cpp:572
#33 0x006ec0e0 in timerSourceDispatch (source=0x81b9000) at kernel/qeventdispatcher_glib.cpp:165
#34 0x00976e88 in g_main_dispatch (context=0x81b8490) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:1960
#35 IA__g_main_context_dispatch (context=0x81b8490) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2513
#36 0x0097a730 in g_main_context_iterate (context=0x81b8490, block=<value optimized out>, dispatch=1, self=0x81b5f78) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2591
#37 0x0097a863 in IA__g_main_context_iteration (context=0x81b8490, may_block=1) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2654
#38 0x006ec02c in QEventDispatcherGlib::processEvents (this=0x81b6260, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#39 0x069d8be5 in QGuiEventDispatcherGlib::processEvents (this=0x81b6260, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#40 0x006bfc79 in QEventLoop::processEvents (this=0xbf891294, flags=) at kernel/qeventloop.cpp:149
#41 0x006c00ca in QEventLoop::exec (this=0xbf891294, flags=...) at kernel/qeventloop.cpp:201
#42 0x006c253f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#43 0x06937dd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#44 0x04e4180d in kdemain (argc=1, argv=0x8178fa8) at ../../../../plasma/shells/desktop/main.cpp:50
#45 0x0804dde1 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x815c5e0 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x80511a5 "0") at ../../kinit/kinit.cpp:677
#46 0x0804ea35 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#47 0x0804eeac in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1362
#48 0x0804fbaf in main (argc=2, argv=0xbf891af4, envp=0xbf891b00) at ../../kinit/kinit.cpp:1793

Reported using DrKonqi