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 2.6.31-20-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
i open the same image usin accidentalli double clic, and i cose the two wiondows usng rigth click

 -- Backtrace:
Application: Área de trabajo de Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7836700 (LWP 1762))]

Thread 2 (Thread 0xab795b70 (LWP 1765)):
#0  0x004ca422 in __kernel_vsyscall ()
#1  0x0046ae15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d387d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00bd5e67 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0x062ac922 in ?? () from /usr/lib/libQtNetwork.so.4
#5  0x00bd4e32 in ?? () from /usr/lib/libQtCore.so.4
#6  0x0046680e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x006c68de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7836700 (LWP 1762)):
[KCrash Handler]
#6  0x067f3a9c in ?? () from /usr/lib/kde4/plasma_applet_tasks.so
#7  0x067ef4eb in ?? () from /usr/lib/kde4/plasma_applet_tasks.so
#8  0x067f023a in ?? () from /usr/lib/kde4/plasma_applet_tasks.so
#9  0x067f02fb in ?? () from /usr/lib/kde4/plasma_applet_tasks.so
#10 0x067f0e2a in ?? () from /usr/lib/kde4/plasma_applet_tasks.so
#11 0x067f100f in ?? () from /usr/lib/kde4/plasma_applet_tasks.so
#12 0x067fdfa2 in ?? () from /usr/lib/kde4/plasma_applet_tasks.so
#13 0x067fe627 in ?? () from /usr/lib/kde4/plasma_applet_tasks.so
#14 0x00cdb263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#15 0x00cdbec2 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#16 0x07720433 in TaskManager::TaskGroup::itemAdded(TaskManager::AbstractGroupableItem*) () from /usr/lib/libtaskmanager.so.4
#17 0x07720e8b in TaskManager::TaskGroup::add(TaskManager::AbstractGroupableItem*) () from /usr/lib/libtaskmanager.so.4
#18 0x0770551e in TaskManager::AbstractGroupingStrategy::closeGroup(TaskManager::TaskGroup*) () from /usr/lib/libtaskmanager.so.4
#19 0x0770cfec in ?? () from /usr/lib/libtaskmanager.so.4
#20 0x0770df4d in ?? () from /usr/lib/libtaskmanager.so.4
#21 0x00cdb263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#22 0x00cdbec2 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#23 0x077203e3 in TaskManager::TaskGroup::itemRemoved(TaskManager::AbstractGroupableItem*) () from /usr/lib/libtaskmanager.so.4
#24 0x07720c0b in TaskManager::TaskGroup::remove(TaskManager::AbstractGroupableItem*) () from /usr/lib/libtaskmanager.so.4
#25 0x07720df6 in TaskManager::TaskGroup::add(TaskManager::AbstractGroupableItem*) () from /usr/lib/libtaskmanager.so.4
#26 0x07708052 in ?? () from /usr/lib/libtaskmanager.so.4
#27 0x07709a23 in ?? () from /usr/lib/libtaskmanager.so.4
#28 0x0770a482 in TaskManager::GroupManager::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libtaskmanager.so.4
#29 0x00cdb263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#30 0x00cdbec2 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#31 0x07723cc9 in TaskManager::TaskManager::windowChanged(KSharedPtr<TaskManager::Task>, QFlags<TaskManager::TaskChange>) () from /usr/lib/libtaskmanager.so.4
#32 0x077271bf in TaskManager::TaskManager::taskChanged(QFlags<TaskManager::TaskChange>) () from /usr/lib/libtaskmanager.so.4
#33 0x07727635 in TaskManager::TaskManager::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libtaskmanager.so.4
#34 0x00cdb263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#35 0x00cdbec2 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#36 0x07715523 in TaskManager::Task::changed(QFlags<TaskManager::TaskChange>) () from /usr/lib/libtaskmanager.so.4
#37 0x0771556d in TaskManager::Task::setActive(bool) () from /usr/lib/libtaskmanager.so.4
#38 0x07724f68 in TaskManager::TaskManager::activeWindowChanged(unsigned long) () from /usr/lib/libtaskmanager.so.4
#39 0x07727547 in TaskManager::TaskManager::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libtaskmanager.so.4
#40 0x00cdb263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#41 0x00cdbec2 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#42 0x012c9d83 in KWindowSystem::activeWindowChanged(unsigned long) () from /usr/lib/libkdeui.so.5
#43 0x012cd49c in ?? () from /usr/lib/libkdeui.so.5
#44 0x01179f86 in KApplication::x11EventFilter(_XEvent*) () from /usr/lib/libkdeui.so.5
#45 0x02ca371a in ?? () from /usr/lib/libkdeinit4_plasma-desktop.so
#46 0x020bbd70 in ?? () from /usr/lib/libQtGui.so.4
#47 0x020cd375 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#48 0x020fb502 in ?? () from /usr/lib/libQtGui.so.4
#49 0x00777e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#50 0x0077b730 in ?? () from /lib/libglib-2.0.so.0
#51 0x0077b863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#52 0x00cf002c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#53 0x020fabe5 in ?? () from /usr/lib/libQtGui.so.4
#54 0x00cc3c79 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#55 0x00cc40ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#56 0x00cc653f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#57 0x02059dd7 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#58 0x02c8d80d in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#59 0x0804dde1 in _start ()

Reported using DrKonqi