Application: dolphin (1.4)
KDE Platform Version: 4.3.95 (KDE 4.3.95 (KDE 4.4 RC2))
Qt Version: 4.6.0
Operating System: Linux 2.6.31-18-generic i686
Distribution: Ubuntu 9.10

-- Information about the crash:
I moved two folders within the same drive via drag and drop. After droping -> crash
I moved two folders within the same drive via drag and drop. After droping -> crash

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76d7760 (LWP 2342))]

Thread 3 (Thread 0xb5cf9b70 (LWP 2587)):
#0  0x00bad422 in __kernel_vsyscall ()
#1  0x00953142 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0x00ce98d4 in __pthread_cond_timedwait (cond=0x924daa8, mutex=0x924da90, abstime=0xb5cf92d0) at forward.c:152
#3  0x0735c9ff in ?? () from /usr/lib/libxine.so.1
#4  0x0094e80e in start_thread (arg=0xb5cf9b70) at pthread_create.c:300
#5  0x00cdc8de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xb4206b70 (LWP 13461)):
[KCrash Handler]
#6  QBasicAtomicInt::deref (this=0x95e3b10) at /usr/include/qt4/QtCore/qatomic_i386.h:132
#7  QList<Nepomuk::Tag>::operator= (this=0x95e3b10) at /usr/include/qt4/QtCore/qlist.h:412
#8  KLoadMetaDataThread::run (this=0x95e3b10) at ../../../../apps/dolphin/src/panels/information/kloadmetadatathread.cpp:95
#9  0x014ad3ae in QThreadPrivate::start (arg=0x95e3b10) at thread/qthread_unix.cpp:244
#10 0x0094e80e in start_thread (arg=0xb4206b70) at pthread_create.c:300
#11 0x00cdc8de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb76d7760 (LWP 2342)):
#0  0x00d5ccf0 in ?? () from /usr/lib/libxcb.so.1
#1  0x00d5d2eb in ?? () from /usr/lib/libxcb.so.1
#2  0x00d5d687 in xcb_writev () from /usr/lib/libxcb.so.1
#3  0x020b32e9 in _XSend () from /usr/lib/libX11.so.6
#4  0x020b3480 in _XReply () from /usr/lib/libX11.so.6
#5  0x02090519 in XGetImage () from /usr/lib/libX11.so.6
#6  0x03d1d198 in QX11PixmapData::toImage (this=0x95993f0) at image/qpixmap_x11.cpp:1475
#7  0x03d0780b in QPixmap::toImage (this=0x8faf934) at image/qpixmap.cpp:486
#8  0x06784a98 in KIconEffect::apply (this=0xbfef37d8, pixmap=..., effect=3, value=0.699999988, col=..., col2=..., trans=false) at ../../kdeui/icons/kiconeffect.cpp:287
#9  0x06784dc7 in KIconEffect::apply (this=0xbfef37d8, pixmap=..., group=0, state=1) at ../../kdeui/icons/kiconeffect.cpp:259
#10 0x00dc5893 in SelectionToggle::paintEvent (this=0x8faf918, event=0xbfef3d34) at ../../../../apps/dolphin/src/selectiontoggle.cpp:166
#11 0x03c71275 in QWidget::event (this=0x8faf918, event=0xbfef3d34) at kernel/qwidget.cpp:8120
#12 0x0401a3be in QAbstractButton::event (this=0x8faf918, e=0x1) at widgets/qabstractbutton.cpp:1080
#13 0x03c1419c in QApplicationPrivate::notify_helper (this=0x8cc06f8, receiver=0x8faf918, e=0xbfef3d34) at kernel/qapplication.cpp:4242
#14 0x03c1aeb7 in QApplication::notify (this=0xbfef4d44, receiver=0x8faf918, e=0xbfef3d34) at kernel/qapplication.cpp:4207
#15 0x067c8a1a in KApplication::notify (this=0xbfef4d44, receiver=0x8faf918, event=0xbfef3d34) at ../../kdeui/kernel/kapplication.cpp:302
#16 0x015aeeab in QCoreApplication::notifyInternal (this=0xbfef4d44, receiver=0x8faf918, event=0xbfef3d34) at kernel/qcoreapplication.cpp:704
#17 0x03c7a446 in QCoreApplication::sendSpontaneousEvent (this=0x8fafa08, pdev=0x8e9e32c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8e9ea88)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#18 QWidgetPrivate::drawWidget (this=0x8fafa08, pdev=0x8e9e32c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8e9ea88) at kernel/qwidget.cpp:5322
#19 0x03c7b285 in QWidgetPrivate::paintSiblingsRecursive (this=0x8f9ef40, pdev=0x8e9e32c, siblings=..., index=0, rgn=..., offset=..., flags=68, sharedPainter=0x0, backingStore=0x8e9ea88)
    at kernel/qwidget.cpp:5435
#20 0x03c7a195 in QWidgetPrivate::drawWidget (this=0x8f9ef40, pdev=0x8e9e32c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8e9ea88) at kernel/qwidget.cpp:5371
#21 0x03e4d877 in QWidgetBackingStore::sync (this=0x8e9ea88) at painting/qbackingstore.cpp:1281
#22 0x03c6acc3 in QWidgetPrivate::syncBackingStore (this=0x8d58108) at kernel/qwidget.cpp:1662
#23 0x03c71bac in QWidget::event (this=0x8d4ada8, event=0x9528b28) at kernel/qwidget.cpp:8266
#24 0x04088737 in QMainWindow::event (this=0x8d4ada8, event=0x9528b28) at widgets/qmainwindow.cpp:1434
#25 0x068ba484 in KMainWindow::event (this=0x8d4ada8, ev=0x9528b28) at ../../kdeui/widgets/kmainwindow.cpp:1103
#26 0x069023df in KXmlGuiWindow::event (this=0x8d4ada8, ev=0x9528b28) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131
#27 0x03c1419c in QApplicationPrivate::notify_helper (this=0x8cc06f8, receiver=0x8d4ada8, e=0x9528b28) at kernel/qapplication.cpp:4242
#28 0x03c1aeb7 in QApplication::notify (this=0xbfef4d44, receiver=0x8d4ada8, e=0x9528b28) at kernel/qapplication.cpp:4207
#29 0x067c8a1a in KApplication::notify (this=0xbfef4d44, receiver=0x8d4ada8, event=0x9528b28) at ../../kdeui/kernel/kapplication.cpp:302
#30 0x015aeeab in QCoreApplication::notifyInternal (this=0xbfef4d44, receiver=0x8d4ada8, event=0x9528b28) at kernel/qcoreapplication.cpp:704
#31 0x015b18e3 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8ca1340) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#32 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8ca1340) at kernel/qcoreapplication.cpp:1345
#33 0x015b1a4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#34 0x015db0df in QCoreApplication::sendPostedEvents (s=0x8cccd10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#35 postEventSourceDispatch (s=0x8cccd10) at kernel/qeventdispatcher_glib.cpp:276
#36 0x012afe88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#37 0x012b3730 in ?? () from /lib/libglib-2.0.so.0
#38 0x012b3863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#39 0x015dabd5 in QEventDispatcherGlib::processEvents (this=0x8ca1518, flags=...) at kernel/qeventdispatcher_glib.cpp:407
#40 0x03cd1b75 in QGuiEventDispatcherGlib::processEvents (this=0x8ca1518, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#41 0x015ad4c9 in QEventLoop::processEvents (this=0xbfef4ca4, flags=) at kernel/qeventloop.cpp:149
#42 0x015ad91a in QEventLoop::exec (this=0xbfef4ca4, flags=...) at kernel/qeventloop.cpp:201
#43 0x015b1b0f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#44 0x03c14237 in QApplication::exec () at kernel/qapplication.cpp:3570
#45 0x0807b3df in main (argc=6, argv=0xbfef4f24) at ../../../../apps/dolphin/src/main.cpp:101

Reported using DrKonqi