Version:            (using Devel)
Compiler:          debian gcc 4.3.1 
OS:                Linux
Installed from:    Compiled sources

I can't recall exactly what I was doing but I think I was either changing files using the list view, or opening a new file.

Application: Kate (kate), signal SIGSEGV
0x00007f1d6689a0e1 in nanosleep () from /lib/libc.so.6
[Current thread is 0 (LWP 4334)]

Thread 2 (Thread 0x41b71950 (LWP 5130)):
#0  0x00007f1d668c4f12 in select () from /lib/libc.so.6
#1  0x00007f1d678693a4 in QProcessManager::run (this=0x8a97f0) at /home/kde4-devel/kdesvn/qt-copy/src/corelib/io/qprocess_unix.cpp:307
#2  0x00007f1d677c1542 in QThreadPrivate::start (arg=0x8a97f0) at /home/kde4-devel/kdesvn/qt-copy/src/corelib/thread/qthread_unix.cpp:190
#3  0x00007f1d67544fc7 in start_thread () from /lib/libpthread.so.0
#4  0x00007f1d668cb7cd in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f1d6a2fe780 (LWP 4334)):
[KCrash Handler]
#5  QHash<unsigned int, KIO::UDSEntryPrivate::Field>::findNode (this=0xff000008, akey=@0x7fff7243cf8c, ahp=0x0) at /usr/local/kde4/include/QtCore/qhash.h:862
#6  0x00007f1d69a893fb in QHash<unsigned int, KIO::UDSEntryPrivate::Field>::find (this=0x200000d, akey=@0x7fff7243cf8c) at /usr/local/kde4/include/QtCore/qhash.h:833
#7  0x00007f1d69a88b53 in KIO::UDSEntry::numberValue (this=0x1762e60, field=33554445, defaultValue=0) at /home/kde4-devel/kdesvn/kdelibs/kio/kio/udsentry.cpp:80
#8  0x00007f1d69a88bb0 in KIO::UDSEntry::isDir (this=0x200000d) at /home/kde4-devel/kdesvn/kdelibs/kio/kio/udsentry.cpp:86
#9  0x00007f1d61daf45b in KFileWidget::slotOk (this=0x10d74a0) at /home/kde4-devel/kdesvn/kdelibs/kfile/kfilewidget.cpp:691
#10 0x00007f1d61dac5ae in KFileWidgetPrivate::_k_fileSelected (this=0x15841c0, i=@0x7fff7243d8e0) at /home/kde4-devel/kdesvn/kdelibs/kfile/kfilewidget.cpp:1066
#11 0x00007f1d61daeb6b in KFileWidget::qt_metacall (this=0x10d74a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff7243d8a0)
    at /home/kde4-devel/build/kdelibs/kfile/kfilewidget.moc:126
#12 0x00007f1d67891a4b in QMetaObject::activate (sender=0x15f0d70, from_signal_index=<value optimized out>, to_signal_index=34, argv=0x7fff7243cf80)
    at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qobject.cpp:3013
#13 0x00007f1d61d922d5 in KDirOperator::fileSelected (this=0x200000d, _t1=<value optimized out>) at /home/kde4-devel/build/kdelibs/kfile/kdiroperator.moc:299
#14 0x00007f1d61d95e66 in KDirOperator::Private::_k_slotActivated (this=0x15f95a0, index=<value optimized out>) at /home/kde4-devel/kdesvn/kdelibs/kfile/kdiroperator.cpp:2083
#15 0x00007f1d61d9a03b in KDirOperator::qt_metacall (this=0x15f0d70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff7243da60)
    at /home/kde4-devel/build/kdelibs/kfile/kdiroperator.moc:232
#16 0x00007f1d67891a4b in QMetaObject::activate (sender=0xd5cbf0, from_signal_index=<value optimized out>, to_signal_index=34, argv=0x7fff7243cf80)
    at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qobject.cpp:3013
#17 0x00007f1d68755ae5 in QAbstractItemView::activated (this=0x200000d, _t1=<value optimized out>) at .moc/release-shared/moc_qabstractitemview.cpp:330
#18 0x00007f1d6876118a in QAbstractItemView::mouseReleaseEvent (this=0xd5cbf0, event=0x7fff7243e8f0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/itemviews/qabstractitemview.cpp:1622
#19 0x00007f1d683ebd35 in QWidget::event (this=0xd5cbf0, event=0x7fff7243e8f0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qwidget.cpp:7021
#20 0x00007f1d68761965 in QAbstractItemView::viewportEvent (this=0xd5cbf0, event=0x7fff7243e8f0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/itemviews/qabstractitemview.cpp:1435
#21 0x00007f1d6878e962 in QTreeView::viewportEvent (this=0xd5cbf0, event=0x7fff7243e8f0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/itemviews/qtreeview.cpp:1259
#22 0x00007f1d678819b4 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x16d8740, event=0x7fff7243e8f0)
    at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.cpp:698
#23 0x00007f1d683a8284 in QApplicationPrivate::notify_helper (this=0x8a8950, receiver=0x16d8740, e=0x7fff7243e8f0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qapplication.cpp:3796
#24 0x00007f1d683af235 in QApplication::notify (this=<value optimized out>, receiver=0x16d8740, e=0x7fff7243e8f0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qapplication.cpp:3527
#25 0x00007f1d6953ae3e in KApplication::notify (this=0x7fff72440b50, receiver=0x16d8740, event=0x7fff7243e8f0) at /home/kde4-devel/kdesvn/kdelibs/kdeui/kernel/kapplication.cpp:307
#26 0x00007f1d678824b7 in QCoreApplication::notifyInternal (this=0x7fff72440b50, receiver=0x16d8740, event=0x7fff7243e8f0)
    at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.cpp:587
#27 0x00007f1d683ac7de in QApplicationPrivate::sendMouseEvent (receiver=0x16d8740, event=0x7fff7243e8f0, alienWidget=0x16d8740, nativeWidget=0x7fff7243f3d0, buttonDown=<value optimized out>, 
    lastMouseReceiver=@0x7f1d68be3d20) at ../../include/QtCore/../../../../kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.h:218
#28 0x00007f1d683fc104 in QETWidget::translateMouseEvent (this=0x7fff7243f3d0, event=<value optimized out>) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qapplication_x11.cpp:4048
#29 0x00007f1d683fb2ff in QApplication::x11ProcessEvent (this=0x13b, event=0x7fff7243f1b0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qapplication_x11.cpp:3166
#30 0x00007f1d6841d073 in QEventDispatcherX11::processEvents (this=0x8a7da0, flags={i = 1917055696}) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qeventdispatcher_x11.cpp:134
#31 0x00007f1d678811e4 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 1917055744}) at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qeventloop.cpp:149
#32 0x00007f1d67881368 in QEventLoop::exec (this=0x7fff7243f340, flags={i = 1917055840}) at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qeventloop.cpp:196
#33 0x00007f1d687164fb in QDialog::exec (this=0x7fff7243f3d0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/dialogs/qdialog.cpp:453
#34 0x00007f1d69aaaacd in KEncodingFileDialog::getOpenUrlsAndEncoding (encoding=@0xae7a80, startDir=@0x7fff7243f510, filter=@0x7fff7243f500, parent=0xb96a40, caption=<value optimized out>)
    at /home/kde4-devel/kdesvn/kdelibs/kio/kfile/kencodingfiledialog.cpp:162
#35 0x00007f1d69de200f in KateViewManager::slotDocumentOpen (this=0xd4b690) at /home/kde4-devel/kdesvn/kdesdk/kate/app/kateviewmanager.cpp:178
#36 0x00007f1d69de2705 in KateViewManager::qt_metacall (this=0xd4b690, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff7243f670)
    at /home/kde4-devel/build/kdesdk/kate/app/kateviewmanager.moc:122
#37 0x00007f1d67891a4b in QMetaObject::activate (sender=0xdb6d70, from_signal_index=<value optimized out>, to_signal_index=6, argv=0x7fff7243cf80)
    at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qobject.cpp:3013
#38 0x00007f1d683a3df5 in QAction::triggered (this=0x200000d, _t1=false) at .moc/release-shared/moc_qaction.cpp:216
#39 0x00007f1d683a4449 in QAction::activate (this=0xdb6d70, event=<value optimized out>) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qaction.cpp:1119
#40 0x00007f1d6863c53b in QAbstractButtonPrivate::click (this=0xe4eb70) at /home/kde4-devel/kdesvn/qt-copy/src/gui/widgets/qabstractbutton.cpp:526
#41 0x00007f1d6863c737 in QAbstractButton::mouseReleaseEvent (this=0xd81b90, e=0x7fff7243ffb0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/widgets/qabstractbutton.cpp:1116
#42 0x00007f1d686dead6 in QToolButton::mouseReleaseEvent (this=0x200000d, e=0x7fff7243cf8c) at /home/kde4-devel/kdesvn/qt-copy/src/gui/widgets/qtoolbutton.cpp:675
#43 0x00007f1d683ebd35 in QWidget::event (this=0xd81b90, event=0x7fff7243ffb0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qwidget.cpp:7021
#44 0x00007f1d683a82a5 in QApplicationPrivate::notify_helper (this=0x8a8950, receiver=0xd81b90, e=0x7fff7243ffb0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qapplication.cpp:3800
#45 0x00007f1d683af235 in QApplication::notify (this=<value optimized out>, receiver=0xd81b90, e=0x7fff7243ffb0) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qapplication.cpp:3527
#46 0x00007f1d6953ae3e in KApplication::notify (this=0x7fff72440b50, receiver=0xd81b90, event=0x7fff7243ffb0) at /home/kde4-devel/kdesvn/kdelibs/kdeui/kernel/kapplication.cpp:307
#47 0x00007f1d678824b7 in QCoreApplication::notifyInternal (this=0x7fff72440b50, receiver=0xd81b90, event=0x7fff7243ffb0)
    at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.cpp:587
#48 0x00007f1d683ac7de in QApplicationPrivate::sendMouseEvent (receiver=0xd81b90, event=0x7fff7243ffb0, alienWidget=0xd81b90, nativeWidget=0xb96a40, buttonDown=<value optimized out>, 
    lastMouseReceiver=@0x7f1d68be3d20) at ../../include/QtCore/../../../../kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.h:218
#49 0x00007f1d683fc104 in QETWidget::translateMouseEvent (this=0xb96a40, event=<value optimized out>) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qapplication_x11.cpp:4048
#50 0x00007f1d683fb2ff in QApplication::x11ProcessEvent (this=0x13b, event=0x7fff72440870) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qapplication_x11.cpp:3166
#51 0x00007f1d6841d073 in QEventDispatcherX11::processEvents (this=0x8a7da0, flags={i = 1917061520}) at /home/kde4-devel/kdesvn/qt-copy/src/gui/kernel/qeventdispatcher_x11.cpp:134
#52 0x00007f1d678811e4 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 1917061568}) at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qeventloop.cpp:149
#53 0x00007f1d67881368 in QEventLoop::exec (this=0x7fff72440a00, flags={i = 1917061648}) at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qeventloop.cpp:196
#54 0x00007f1d67882f3d in QCoreApplication::exec () at /home/kde4-devel/kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.cpp:849
#55 0x00007f1d6a024d98 in kdemain (argc=3, argv=0x7fff72441db8) at /home/kde4-devel/kdesvn/kdesdk/kate/app/katemain.cpp:252
#56 0x00007f1d6681a1a6 in __libc_start_main () from /lib/libc.so.6
#57 0x0000000000400729 in _start ()