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 2.6.31-15-generic x86_64
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7f5572e24750 (LWP 1624))]

Thread 2 (Thread 0x7f555184f910 (LWP 1627)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f55728624fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1326058, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1326058, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f556ec9978c in QHostInfoAgent::run (this=0x1326040) at kernel/qhostinfo.cpp:260
#4  0x00007f5572861445 in QThreadPrivate::start (arg=0x1326040) at thread/qthread_unix.cpp:188
#5  0x00007f556f5d7a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f55701b77bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5572e24750 (LWP 1624)):
[KCrash Handler]
#5  0x00007f55527072f1 in TaskItemLayout::layoutItems (this=0x185b0b0) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:320
#6  0x00007f5552707857 in TaskItemLayout::remove (this=0x185b0b0, item=0x1994400) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:136
#7  0x00007f55527078fe in TaskItemLayout::removeTaskItem (this=0x199b340, item=0xffffffff) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:93
#8  0x00007f5552713b66 in TaskGroupItem::itemPositionChanged (this=0x185c5a0, item=0x188a140) at ../../../../plasma/applets/tasks/taskgroupitem.cpp:882
#9  0x00007f555271401c in TaskGroupItem::qt_metacall (this=0x185c5a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffdead9320) at ./taskgroupitem.moc:116
#10 0x00007f557295cddc in QMetaObject::activate (sender=0x18611d0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xfffffffffff8018c) at kernel/qobject.cpp:3113
#11 0x00007f55524d8cd2 in TaskManager::TaskGroup::itemPositionChanged (this=0x199b340, _t1=0x188a140) at ./taskgroup.moc:165
#12 0x00007f55524db158 in TaskManager::TaskGroup::moveItem (this=0x18611d0, oldIndex=<value optimized out>, newIndex=<value optimized out>) at ../../../libs/taskmanager/taskgroup.cpp:568
#13 0x00007f55524c1dbd in TaskManager::AbstractSortingStrategy::check (this=<value optimized out>, itemToCheck=<value optimized out>) at ../../../libs/taskmanager/abstractsortingstrategy.cpp:149
#14 0x00007f55524c216e in TaskManager::AbstractSortingStrategy::qt_metacall (this=0x1756010, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffdead9520)
    at ./abstractsortingstrategy.moc:74
#15 0x00007f557295cddc in QMetaObject::activate (sender=0x188a140, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xfffffffffff8018c) at kernel/qobject.cpp:3113
#16 0x00007f55524c31cc in TaskManager::GroupManagerPrivate::addTask (this=0x11dd800, task=) at ../../../libs/taskmanager/groupmanager.cpp:268
#17 0x00007f55524c50ba in TaskManager::GroupManager::qt_metacall (this=0x18574b0, _c=<value optimized out>, _id=<value optimized out>, _a=0x7fffdead9760) at ./groupmanager.moc:103
#18 0x00007f557295cddc in QMetaObject::activate (sender=0x131f410, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xfffffffffff8018c) at kernel/qobject.cpp:3113
#19 0x00007f55524dc212 in TaskManager::TaskManager::taskAdded (this=0x199b340, _t1=<value optimized out>) at ./taskmanager.moc:155
#20 0x00007f55524de210 in TaskManager::TaskManager::windowAdded (this=0x131f410, w=65011714) at ../../../libs/taskmanager/taskmanager.cpp:262
#21 0x00007f55524df52f in TaskManager::TaskManager::qt_metacall (this=0x131f410, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffdead9a00) at ./taskmanager.moc:109
#22 0x00007f557295cddc in QMetaObject::activate (sender=0xc6db10, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xfffffffffff8018c) at kernel/qobject.cpp:3113
#23 0x00007f557165a982 in KWindowSystem::windowAdded (this=0x199b340, _t1=65011714) at ./kwindowsystem.moc:120
#24 0x00007f557165d59a in KWindowSystemPrivate::addClient (this=0xd0b330, w=65011714) at ../../kdeui/windowmanagement/kwindowsystem_x11.cpp:229
#25 0x00007f557166b30d in NETRootInfo::update (this=0xd0b358, dirty_props=<value optimized out>) at ../../kdeui/windowmanagement/netwm.cpp:2186
#26 0x00007f557166bff3 in NETRootInfo::event (this=0xd0b358, event=<value optimized out>, properties=0x7fffdead9d40, properties_size=5) at ../../kdeui/windowmanagement/netwm.cpp:2058
#27 0x00007f557165d9ec in KWindowSystemPrivate::x11Event (this=0xd0b330, ev=0x7fffdeadb710) at ../../kdeui/windowmanagement/kwindowsystem_x11.cpp:136
#28 0x00007f557152df56 in KAppX11HackWidget::publicx11Event (this=<value optimized out>, _event=0x7fffdeadb710) at ../../kdeui/kernel/kapplication.cpp:911
#29 KApplication::x11EventFilter (this=<value optimized out>, _event=0x7fffdeadb710) at ../../kdeui/kernel/kapplication.cpp:961
#30 0x00007f55679c7877 in PlasmaApp::x11EventFilter (this=0x987200, event=0x7fffdeadb710) at ../../../../plasma/shells/desktop/plasmaapp.cpp:490
#31 0x00007f5570952391 in qt_x11EventFilter (ev=0x7fffdeadb710) at kernel/qapplication_x11.cpp:375
#32 0x00007f5570962a24 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffdeadb710) at kernel/qapplication_x11.cpp:3271
#33 0x00007f557098cd0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#34 0x00007f556f828bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#35 0x00007f556f82c588 in ?? () from /lib/libglib-2.0.so.0
#36 0x00007f556f82c6b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#37 0x00007f55729701a6 in QEventDispatcherGlib::processEvents (this=0x8ff040, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#38 0x00007f557098c4be in QGuiEventDispatcherGlib::processEvents (this=0x199b340, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#39 0x00007f5572946532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#40 0x00007f5572946904 in QEventLoop::exec (this=0x7fffdeadba40, flags=) at kernel/qeventloop.cpp:201
#41 0x00007f5572948ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#42 0x00007f55679b44cf in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/shells/desktop/main.cpp:50
#43 0x0000000000406da8 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=0x40a299 "0") at ../../kinit/kinit.cpp:677
#44 0x0000000000407aa0 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#45 0x0000000000407f51 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#46 0x0000000000408bb2 in main (argc=2, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1793
The current source language is "auto; currently asm".
The current source language is "auto; currently c".

Reported using DrKonqi