Application: dolphin (1.4)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
The unexpected closure occurred at the time of delete multiple files at once, maybe derived from that dolphin does not save the preview setting in some folders, before reporting the problem everything worked fine.
I forgot that when applied preview slowed down a bit.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78cd710 (LWP 4694))]

Thread 5 (Thread 0xb5faab70 (LWP 4698)):
#0  0x005af422 in __kernel_vsyscall ()
#1  0x00b02b86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x086144eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x086070ac in ?? () from /lib/libglib-2.0.so.0
#4  0x086074b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0206260f in QEventDispatcherGlib::processEvents (this=0xb5606098, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x02035059 in QEventLoop::processEvents (this=0xb5faa290, flags=) at kernel/qeventloop.cpp:149
#7  0x020354aa in QEventLoop::exec (this=0xb5faa290, flags=...) at kernel/qeventloop.cpp:201
#8  0x01f315a8 in QThread::exec (this=0x8a78f20) at thread/qthread.cpp:487
#9  0x02014c1b in QInotifyFileSystemWatcherEngine::run (this=0x8a78f20) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x01f3432e in QThreadPrivate::start (arg=0x8a78f20) at thread/qthread_unix.cpp:248
#11 0x0042096e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x00b10a0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xb3e38b70 (LWP 4758)):
#0  0x005af422 in __kernel_vsyscall ()
#1  0x00425342 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b1d9f4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0x03a60ce7 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 3 (Thread 0xb4639b70 (LWP 4844)):
#0  0x005af422 in __kernel_vsyscall ()
#1  0x00427d39 in __lll_robust_lock_wait () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0042311c in _L_robust_lock_285 () from /lib/tls/i686/cmov/libpthread.so.0
#3  0x00422bae in __pthread_mutex_lock_full () from /lib/tls/i686/cmov/libpthread.so.0
#4  0x00b1db66 in pthread_mutex_lock () from /lib/tls/i686/cmov/libc.so.6
#5  0x01f3376c in QMutexPrivate::wait (this=0x96deae8, timeout=-1) at thread/qmutex_unix.cpp:80
#6  0x01f2f072 in QMutex::lock (this=0x8861988) at thread/qmutex.cpp:205
#7  0x00800000 in ?? () from /usr/lib/libsopranoclient.so.1
#8  0x0047aa30 in Nepomuk::MainModel::executeQuery (this=0x89b0e30, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...) at ../../../nepomuk/core/nepomukmainmodel.cpp:213
#9  0x0063a3cd in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4
#10 0x0046e335 in Nepomuk::ResourceData::determineUri (this=0xb3006078) at ../../../nepomuk/core/resourcedata.cpp:671
#11 0x0046f6a0 in Nepomuk::ResourceData::load (this=0xb3006078) at ../../../nepomuk/core/resourcedata.cpp:414
#12 0x0047019b in Nepomuk::ResourceData::property (this=0xb3006078, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#13 0x0048dcb7 in Nepomuk::Resource::property (this=0xb4639294, uri=...) at ../../../nepomuk/core/resource.cpp:280
#14 0x00490d41 in Nepomuk::Resource::rating (this=0xb4639294) at ../../../nepomuk/core/resource.cpp:800
#15 0x080aa1e9 in KLoadMetaDataThread::run (this=0x963d650) at ../../../../apps/dolphin/src/panels/information/kloadmetadatathread.cpp:95
#16 0x01f3432e in QThreadPrivate::start (arg=0x963d650) at thread/qthread_unix.cpp:248
#17 0x0042096e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#18 0x00b10a0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb24b6b70 (LWP 4848)):
[KCrash Handler]
#6  0x08621cab in g_slice_alloc () from /lib/libglib-2.0.so.0
#7  0x0860273e in ?? () from /lib/libglib-2.0.so.0
#8  0x08603fd2 in g_source_add_poll () from /lib/libglib-2.0.so.0
#9  0x02063839 in QEventDispatcherGlib::registerSocketNotifier (this=0x9572a20, notifier=0xb562e628) at kernel/qeventdispatcher_glib.cpp:466
#10 0x0205178c in QSocketNotifier::setEnabled (this=0x88860850, enable=true) at kernel/qsocketnotifier.cpp:296
#11 0x014dff3d in QNativeSocketEngine::setWriteNotificationEnabled (this=0xb562c128, enable=3) at socket/qnativesocketengine.cpp:1177
#12 0x014f14a7 in QAbstractSocket::writeData (this=0xb56437a8, data=0xb24b5b7c "\021", size=2) at socket/qabstractsocket.cpp:2165
#13 0x014fd1da in QLocalUnixSocket::writeData (this=0xb563e450, data=0xb24b5b7c "\021", c=2290485328) at socket/qlocalsocket_p.h:109
#14 QLocalSocket::writeData (this=0xb563e450, data=0xb24b5b7c "\021", c=2290485328) at socket/qlocalsocket_unix.cpp:406
#15 0x01fc346e in QIODevice::write (this=0xb563e450, data=0xb24b5b7c "\021", maxSize=2) at io/qiodevice.cpp:1324
#16 0x007f62d6 in ?? () from /usr/lib/libsopranoclient.so.1
#17 0x007fd3ef in ?? () from /usr/lib/libsopranoclient.so.1
#18 0x007ffef6 in ?? () from /usr/lib/libsopranoclient.so.1
#19 0x0047aa30 in Nepomuk::MainModel::executeQuery (this=0x89b0e30, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...) at ../../../nepomuk/core/nepomukmainmodel.cpp:213
#20 0x0063a3cd in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4
#21 0x0046e335 in Nepomuk::ResourceData::determineUri (this=0xb561cf88) at ../../../nepomuk/core/resourcedata.cpp:671
#22 0x0046f6a0 in Nepomuk::ResourceData::load (this=0xb561cf88) at ../../../nepomuk/core/resourcedata.cpp:414
#23 0x0047019b in Nepomuk::ResourceData::property (this=0xb561cf88, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#24 0x0048dcb7 in Nepomuk::Resource::property (this=0xb24b6294, uri=...) at ../../../nepomuk/core/resource.cpp:280
#25 0x00490d41 in Nepomuk::Resource::rating (this=0xb24b6294) at ../../../nepomuk/core/resource.cpp:800
#26 0x080aa1e9 in KLoadMetaDataThread::run (this=0x991c758) at ../../../../apps/dolphin/src/panels/information/kloadmetadatathread.cpp:95
#27 0x01f3432e in QThreadPrivate::start (arg=0x991c758) at thread/qthread_unix.cpp:248
#28 0x0042096e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#29 0x00b10a0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb78cd710 (LWP 4694)):
#0  0x005af422 in __kernel_vsyscall ()
#1  0x00b02b86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x0092cd60 in ?? () from /usr/lib/libxcb.so.1
#3  0x0092d2cb in ?? () from /usr/lib/libxcb.so.1
#4  0x0092d667 in xcb_writev () from /usr/lib/libxcb.so.1
#5  0x04a00d79 in _XSend () from /usr/lib/libX11.so.6
#6  0x04a00f10 in _XReply () from /usr/lib/libX11.so.6
#7  0x049ee54d in XQueryPointer () from /usr/lib/libX11.so.6
#8  0x0303a7f0 in QCursor::pos () at kernel/qcursor_x11.cpp:155
#9  0x02fa2d5c in QApplicationPrivate::sendSyntheticEnterLeave (this=0x86cd578, widget=0x8888720) at kernel/qapplication.cpp:3031
#10 0x030029af in QWidget::setVisible (this=0x8888720, visible=true) at kernel/qwidget.cpp:7421
#11 0x0807f6f7 in QWidget::show (this=0x887d7a8, item=...) at /usr/include/qt4/QtGui/qwidget.h:485
#12 InformationPanelContent::showItem (this=0x887d7a8, item=...) at ../../../../apps/dolphin/src/panels/information/informationpanelcontent.cpp:206
#13 0x0807d1eb in InformationPanel::showItemInfo (this=0x892e960) at ../../../../apps/dolphin/src/panels/information/informationpanel.cpp:179
#14 0x0807e20b in InformationPanel::qt_metacall (this=0x892e960, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0xbf848bfc) at ./informationpanel.moc:102
#15 0x0203bc9a in QMetaObject::metacall (object=0x892e960, cl=QMetaObject::ReadProperty, idx=33, argv=0xbf848bfc) at kernel/qmetaobject.cpp:237
#16 0x0204a3d5 in QMetaObject::activate (sender=0x88888a8, m=0x214a5a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#17 0x0209baa7 in QTimer::timeout (this=0x88888a8) at .moc/release-shared/moc_qtimer.cpp:134
#18 0x0205260e in QTimer::timerEvent (this=0x88888a8, e=0xbf849130) at kernel/qtimer.cpp:271
#19 0x02047254 in QObject::event (this=0x88888a8, e=0xffffffff) at kernel/qobject.cpp:1212
#20 0x02f9c4dc in QApplicationPrivate::notify_helper (this=0x86cd578, receiver=0x88888a8, e=0xbf849130) at kernel/qapplication.cpp:4300
#21 0x02fa305e in QApplication::notify (this=0xbf849494, receiver=0x88888a8, e=0xbf849130) at kernel/qapplication.cpp:3704
#22 0x01169f2a in KApplication::notify (this=0xbf849494, receiver=0x88888a8, event=0xbf849130) at ../../kdeui/kernel/kapplication.cpp:302
#23 0x02036a3b in QCoreApplication::notifyInternal (this=0xbf849494, receiver=0x88888a8, event=0xbf849130) at kernel/qcoreapplication.cpp:704
#24 0x02065d66 in QCoreApplication::sendEvent (this=0x86d3484) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#25 QTimerInfoList::activateTimers (this=0x86d3484) at kernel/qeventdispatcher_unix.cpp:603
#26 0x02062917 in timerSourceDispatch (source=0x86d34b8) at kernel/qeventdispatcher_glib.cpp:184
#27 idleTimerSourceDispatch (source=0x86d34b8) at kernel/qeventdispatcher_glib.cpp:231
#28 0x086035e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#29 0x086072d8 in ?? () from /lib/libglib-2.0.so.0
#30 0x086074b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#31 0x020625d5 in QEventDispatcherGlib::processEvents (this=0x86ae4a0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#32 0x0305c135 in QGuiEventDispatcherGlib::processEvents (this=0x86ae4a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x02035059 in QEventLoop::processEvents (this=0xbf8493f4, flags=) at kernel/qeventloop.cpp:149
#34 0x020354aa in QEventLoop::exec (this=0xbf8493f4, flags=...) at kernel/qeventloop.cpp:201
#35 0x0203969f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#36 0x02f9c577 in QApplication::exec () at kernel/qapplication.cpp:3579
#37 0x0807bbcf in main (argc=5, argv=0xbf849674) at ../../../../apps/dolphin/src/main.cpp:101

Reported using DrKonqi