Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.31.1 x86_64
Distribution: Debian GNU/Linux testing (squeeze)

What I was doing when the application crashed:
i was viewing pictures in window which was resising itself to keep aspect ratio to the files

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7fe6c5a77750 (LWP 3403))]

Thread 2 (Thread 0x7fe6a6680910 (LWP 3404)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fe6c54b4499 in QWaitConditionPrivate::wait (this=0x2623790, mutex=0x2623788, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x2623790, mutex=0x2623788, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe6c18ab3b4 in QHostInfoAgent::run (this=0x2623770) at kernel/qhostinfo.cpp:260
#4  0x00007fe6c54b34a5 in QThreadPrivate::start (arg=0x2623770) at thread/qthread_unix.cpp:188
#5  0x00007fe6c21e773a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fe6c2db069d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe6c5a77750 (LWP 3403)):
[KCrash Handler]
#5  Tasks::itemTopMargin (this=0x2b4c3f0) at ../../../../plasma/applets/tasks/tasks.h:92
#6  AbstractTaskItem::basicPreferredSize (this=0x2b4c3f0) at ../../../../plasma/applets/tasks/abstracttaskitem.cpp:100
#7  0x00007fe6a823e416 in TaskItemLayout::preferredColumns (this=0x2607a00) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:206
#8  0x00007fe6a823ed8c in TaskItemLayout::gridLayoutSize (this=0x2607a00) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:222
#9  0x00007fe6a823ee1b in TaskItemLayout::layoutItems (this=0x3ff0000000000000) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:245
#10 0x00007fe6a823f9b4 in TaskItemLayout::insert (this=0x2607a00, index=6, item=0x2ffc0d0) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:125
#11 0x00007fe6a823fb98 in TaskItemLayout::addTaskItem (this=0x2607a00, item=0x2ffc0d0) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:82
#12 0x00007fe6a824b628 in TaskGroupItem::itemAdded (this=0x25f7800, groupableItem=0x2c39df0) at ../../../../plasma/applets/tasks/taskgroupitem.cpp:477
#13 0x00007fe6a824bc22 in TaskGroupItem::qt_metacall (this=0x25f7800, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffaaa13fc0) at ./taskgroupitem.moc:113
#14 0x00007fe6c55addf2 in QMetaObject::activate (sender=0x2604940, from_signal_index=<value optimized out>, to_signal_index=21, argv=0x0) at kernel/qobject.cpp:3112
#15 0x00007fe6a84850af in TaskManager::TaskGroup::itemAdded (this=0x3ff0000000000000, _t1=0x2c39df0) at ./taskgroup.moc:145
#16 0x00007fe6a8485bdf in TaskManager::TaskGroup::add (this=0x2604940, item=0x2c39df0) at ../../../libs/taskmanager/taskgroup.cpp:138
#17 0x00007fe6a84706c5 in TaskManager::GroupManagerPrivate::addStartup (this=0x2626b50, task=...) at ../../../libs/taskmanager/groupmanager.cpp:176
#18 0x00007fe6a8470e3d in TaskManager::GroupManager::qt_metacall (this=0x2309f30, _c=<value optimized out>, _id=<value optimized out>, _a=0x7fffaaa141d0) at ./groupmanager.moc:106
#19 0x00007fe6c55addf2 in QMetaObject::activate (sender=0x230a120, from_signal_index=<value optimized out>, to_signal_index=6, argv=0x0) at kernel/qobject.cpp:3112
#20 0x00007fe6a8488465 in TaskManager::TaskManager::startupAdded (this=0x3ff0000000000000, _t1=<value optimized out>) at ./taskmanager.moc:169
#21 0x00007fe6a8488f82 in TaskManager::TaskManager::gotNewStartup (this=0x230a120, id=<value optimized out>, data=...) at ../../../libs/taskmanager/taskmanager.cpp:392
#22 0x00007fe6a848b6a8 in TaskManager::TaskManager::qt_metacall (this=0x230a120, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffaaa143b0) at ./taskmanager.moc:116
#23 0x00007fe6c55addf2 in QMetaObject::activate (sender=0x2625770, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3112
#24 0x00007fe6c4194d77 in KStartupInfo::gotNewStartup (this=0x3ff0000000000000, _t1=<value optimized out>, _t2=<value optimized out>) at ./kstartupinfo.moc:100
#25 0x00007fe6c419d808 in KStartupInfo::Private::new_startup_info_internal (this=0x25ea4d0, id_P=..., data_P=..., update_P=false) at ../../kdeui/kernel/kstartupinfo.cpp:361
#26 0x00007fe6c419dc6d in KStartupInfo::Private::got_startup_info (this=0x25ea4d0, msg_P=..., update_P=false) at ../../kdeui/kernel/kstartupinfo.cpp:299
#27 0x00007fe6c419e86f in KStartupInfo::Private::got_message (this=0x25ea4d0, msg_P=...) at ../../kdeui/kernel/kstartupinfo.cpp:228
#28 0x00007fe6c419e98e in KStartupInfo::qt_metacall (this=0x2625770, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffaaa14760) at ./kstartupinfo.moc:86
#29 0x00007fe6c55addf2 in QMetaObject::activate (sender=0x25ea4f8, from_signal_index=<value optimized out>, to_signal_index=27, argv=0x0) at kernel/qobject.cpp:3112
#30 0x00007fe6c4208b62 in KXMessages::gotMessage (this=0x3ff0000000000000, _t1=<value optimized out>) at ./kxmessages.moc:78
#31 0x00007fe6c4209e0a in KXMessages::x11Event (this=0x25ea4f8, ev_P=0x7fffaaa16260) at ../../kdeui/util/kxmessages.cpp:217
#32 0x00007fe6c4179573 in KAppX11HackWidget::publicx11Event (this=<value optimized out>, _event=0x7fffaaa16260) at ../../kdeui/kernel/kapplication.cpp:900
#33 KApplication::x11EventFilter (this=<value optimized out>, _event=0x7fffaaa16260) at ../../kdeui/kernel/kapplication.cpp:950
#34 0x00007fe6b96be674 in PlasmaApp::x11EventFilter (this=0x1e69590, event=0x7fffaaa16260) at ../../../../plasma/shells/desktop/plasmaapp.cpp:490
#35 0x00007fe6c357c39f in qt_x11EventFilter (ev=0x7fffaaa16260) at kernel/qapplication_x11.cpp:377
#36 0x00007fe6c358f4c1 in QApplication::x11ProcessEvent (this=0x1e69590, event=0x7fffaaa16260) at kernel/qapplication_x11.cpp:3273
#37 0x00007fe6c35b876c in x11EventSourceDispatch (s=0x1e75e20, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#38 0x00007fe6c243813a in g_main_dispatch (context=0x1e750b0) at /tmp/buildd/glib2.0-2.22.3/glib/gmain.c:1960
#39 IA__g_main_context_dispatch (context=0x1e750b0) at /tmp/buildd/glib2.0-2.22.3/glib/gmain.c:2513
#40 0x00007fe6c243b998 in g_main_context_iterate (context=0x1e750b0, block=1, dispatch=1, self=<value optimized out>) at /tmp/buildd/glib2.0-2.22.3/glib/gmain.c:2591
#41 0x00007fe6c243bb4c in IA__g_main_context_iteration (context=0x1e750b0, may_block=1) at /tmp/buildd/glib2.0-2.22.3/glib/gmain.c:2654
#42 0x00007fe6c55c139c in QEventDispatcherGlib::processEvents (this=0x1e035c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#43 0x00007fe6c35b7f1f in QGuiEventDispatcherGlib::processEvents (this=0x3ff0000000000000, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#44 0x00007fe6c5597562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#45 0x00007fe6c5597934 in QEventLoop::exec (this=0x7fffaaa16590, flags=...) at kernel/qeventloop.cpp:201
#46 0x00007fe6c5599ba4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#47 0x00007fe6b96ab1fb in kdemain (argc=1, argv=0x1e4e050) at ../../../../plasma/shells/desktop/main.cpp:50
#48 0x0000000000407264 in launch (argc=1, _name=0x1e48ea8 "/usr/bin/plasma-desktop", args=<value optimized out>, cwd=0x0, envc=0, envs=0x1e48ec8 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x40a0ff "0") at ../../kinit/kinit.cpp:677
#49 0x0000000000407a28 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#50 0x0000000000407fae in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#51 0x000000000040863b in main (argc=2, argv=0x7fffaaa17418, envp=0x7fffaaa17430) at ../../kinit/kinit.cpp:1793
The current source language is "auto; currently asm".
The current source language is "auto; currently c".

Reported using DrKonqi