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 x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Another occurence of the bug 199325...

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7faf9afcf750 (LWP 2373))]

Thread 2 (Thread 0x7faf7a177910 (LWP 2376)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007faf9aa184fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2ab8718, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2ab8718, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007faf96e4f78c in QHostInfoAgent::run (this=0x2ab8700) at kernel/qhostinfo.cpp:260
#4  0x00007faf9aa17445 in QThreadPrivate::start (arg=0x2ab8700) at thread/qthread_unix.cpp:188
#5  0x00007faf9778da04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007faf9836d7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7faf9afcf750 (LWP 2373)):
[KCrash Handler]
#5  Tasks::itemTopMargin (this=0x46d16b0) at ../../../../plasma/applets/tasks/tasks.h:92
#6  AbstractTaskItem::basicPreferredSize (this=0x46d16b0) at ../../../../plasma/applets/tasks/abstracttaskitem.cpp:102
#7  0x00007faf7da40255 in TaskItemLayout::preferredColumns (this=0x2bee990) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:206
#8  0x00007faf7da40f3d in TaskItemLayout::gridLayoutSize (this=0x2bee990) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:222
#9  0x00007faf7da40fcb in TaskItemLayout::layoutItems (this=0x696c6b63616c6270) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:245
#10 0x00007faf7da41857 in TaskItemLayout::remove (this=0x2bee990, item=0x48e8360) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:136
#11 0x00007faf7da418fe in TaskItemLayout::removeTaskItem (this=0x696c6b63616c6270, item=0x0) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:93
#12 0x00007faf7da4cb83 in TaskGroupItem::itemRemoved (this=0x2bf0440, groupableItem=0x46b1570) at ../../../../plasma/applets/tasks/taskgroupitem.cpp:521
#13 0x00007faf7da4dfe4 in TaskGroupItem::qt_metacall (this=0x2bf0440, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff517e2450) at ./taskgroupitem.moc:114
#14 0x00007faf9ab12ddc in QMetaObject::activate (sender=0x2bf2260, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xf00000000) at kernel/qobject.cpp:3113
#15 0x00007faf7d812d32 in TaskManager::TaskGroup::itemRemoved (this=0x696c6b63616c6270, _t1=0x46b1570) at ./taskgroup.moc:152
#16 0x00007faf7d813411 in TaskManager::TaskGroup::remove (this=0x2bf2260, item=0x46b1570) at ../../../libs/taskmanager/taskgroup.cpp:189
#17 0x00007faf7d8135ef in TaskManager::TaskGroup::add (this=0x47bcfa0, item=0x46b1570) at ../../../libs/taskmanager/taskgroup.cpp:120
#18 0x00007faf7d7fa1c2 in TaskManager::AbstractGroupingStrategy::createGroup (this=0x47cebc0, items=) at ../../../libs/taskmanager/abstractgroupingstrategy.cpp:140
#19 0x00007faf7d8022a0 in TaskManager::ProgramGroupingStrategy::programGrouping (this=0x47cebc0, taskItem=0x468b7f0, groupItem=<value optimized out>)
    at ../../../libs/taskmanager/strategies/programgroupingstrategy.cpp:189
#20 0x00007faf7d802d4b in TaskManager::ProgramGroupingStrategy::handleItem (this=0x47cebc0, item=0x468b7f0) at ../../../libs/taskmanager/strategies/programgroupingstrategy.cpp:156
#21 0x00007faf7d7fcf7a in TaskManager::GroupManagerPrivate::addTask (this=0x2cb67b0, task=) at ../../../libs/taskmanager/groupmanager.cpp:288
#22 0x00007faf7d7fd8bb in TaskManager::GroupManagerPrivate::actuallyReloadTasks (this=0x2cb67b0) at ../../../libs/taskmanager/groupmanager.cpp:155
#23 0x00007faf7d7fee21 in TaskManager::GroupManager::setGroupingStrategy (this=0x2a92a70, strategy=TaskManager::GroupManager::ProgramGrouping) at ../../../libs/taskmanager/groupmanager.cpp:693
#24 0x00007faf7da3d053 in Tasks::qt_metacall (this=0x2abeb20, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff517e2980) at ./tasks.moc:82
#25 0x00007faf9ab12ddc in QMetaObject::activate (sender=0x2bf0440, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xf00000000) at kernel/qobject.cpp:3113
#26 0x00007faf7da48ad1 in TaskGroupItem::sizeHintChanged (this=0x696c6b63616c6270, _t1=Qt::PreferredSize) at ./taskgroupitem.moc:137
#27 0x00007faf7da4c1d5 in TaskGroupItem::updatePreferredSize (this=0x2bf0440) at ../../../../plasma/applets/tasks/taskgroupitem.cpp:812
#28 0x00007faf7da407dd in TaskItemLayout::updatePreferredSize (this=0x2bee990) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:400
#29 0x00007faf7da41392 in TaskItemLayout::layoutItems (this=0x2bee990) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:377
#30 0x00007faf7da41a4f in TaskItemLayout::insert (this=0x2bee990, index=<value optimized out>, item=0x489bfa0) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:125
#31 0x00007faf7da41c20 in TaskItemLayout::addTaskItem (this=0x2bee990, item=0x489bfa0) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:82
#32 0x00007faf7da4d948 in TaskGroupItem::itemAdded (this=0x2bf0440, groupableItem=0x4468a10) at ../../../../plasma/applets/tasks/taskgroupitem.cpp:477
#33 0x00007faf7da4dfc4 in TaskGroupItem::qt_metacall (this=0x2bf0440, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff517e2fd0) at ./taskgroupitem.moc:113
#34 0x00007faf9ab12ddc in QMetaObject::activate (sender=0x2bf2260, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xf00000000) at kernel/qobject.cpp:3113
#35 0x00007faf7d812d6f in TaskManager::TaskGroup::itemAdded (this=0x696c6b63616c6270, _t1=0x4468a10) at ./taskgroup.moc:145
#36 0x00007faf7d81365f in TaskManager::TaskGroup::add (this=0x2bf2260, item=0x4468a10) at ../../../libs/taskmanager/taskgroup.cpp:138
#37 0x00007faf7d7fcfd4 in TaskManager::GroupManagerPrivate::addTask (this=0x2cb67b0, task=) at ../../../libs/taskmanager/groupmanager.cpp:290
#38 0x00007faf7d7fd8bb in TaskManager::GroupManagerPrivate::actuallyReloadTasks (this=0x2cb67b0) at ../../../libs/taskmanager/groupmanager.cpp:155
#39 0x00007faf7d7ff139 in TaskManager::GroupManager::qt_metacall (this=0x2a92a70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff517e3250) at ./groupmanager.moc:108
#40 0x00007faf9ab12ddc in QMetaObject::activate (sender=0x2cb6818, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xf00000000) at kernel/qobject.cpp:3113
#41 0x00007faf9ab0cd83 in QObject::event (this=0x2cb6818, e=0x0) at kernel/qobject.cpp:1075
#42 0x00007faf98aadefc in QApplicationPrivate::notify_helper (this=0x25fff40, receiver=0x2cb6818, e=0x7fff517e3850) at kernel/qapplication.cpp:4056
#43 0x00007faf98ab51ce in QApplication::notify (this=0x25f6d00, receiver=0x2cb6818, e=0x7fff517e3850) at kernel/qapplication.cpp:4021
#44 0x00007faf996e4ab6 in KApplication::notify (this=0x25f6d00, receiver=0x2cb6818, event=0x7fff517e3850) at ../../kdeui/kernel/kapplication.cpp:302
#45 0x00007faf9aafdc2c in QCoreApplication::notifyInternal (this=0x25f6d00, receiver=0x2cb6818, event=0x7fff517e3850) at kernel/qcoreapplication.cpp:610
#46 0x00007faf9ab28862 in QCoreApplication::sendEvent (this=0x26033a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#47 QTimerInfoList::activateTimers (this=0x26033a0) at kernel/qeventdispatcher_unix.cpp:572
#48 0x00007faf9ab2625d in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:165
#49 0x00007faf979debce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#50 0x00007faf979e2598 in ?? () from /lib/libglib-2.0.so.0
#51 0x00007faf979e26c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#52 0x00007faf9ab261a6 in QEventDispatcherGlib::processEvents (this=0x2573040, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#53 0x00007faf98b424be in QGuiEventDispatcherGlib::processEvents (this=0x696c6b63616c6270, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#54 0x00007faf9aafc532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#55 0x00007faf9aafc904 in QEventLoop::exec (this=0x7fff517e3af0, flags=) at kernel/qeventloop.cpp:201
#56 0x00007faf9aafeab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#57 0x00007faf8ee7f4cf in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/shells/desktop/main.cpp:50
#58 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
#59 0x0000000000407aa0 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#60 0x0000000000407f51 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#61 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