Application that crashed: knode
Version of the application: 4.3.0
KDE Version: 4.3.00 (KDE 4.3.0)
Qt Version: 4.5.2
Operating System: Linux 2.6.29.4 i686
Distribution: Debian GNU/Linux unstable (sid)

What I was doing when the application crashed:
Crash while closing the application. Before that I was in settings dialog.

 -- Backtrace:
Application: KNode (knode), signal: Aborted
[KCrash Handler]
#6  0xb805d424 in __kernel_vsyscall ()
#7  0xb671f3d0 in raise () from /lib/i686/cmov/libc.so.6
#8  0xb6722a85 in abort () from /lib/i686/cmov/libc.so.6
#9  0xb67582ed in ?? () from /lib/i686/cmov/libc.so.6
#10 0xb67628f4 in ?? () from /lib/i686/cmov/libc.so.6
#11 0xb6764896 in free () from /lib/i686/cmov/libc.so.6
#12 0xb734fdad in qFree (ptr=0x9d1e158) at global/qmalloc.cpp:60
#13 0xb739bf50 in QString::free (d=0x0) at tools/qstring.cpp:955
#14 0xb5ac79e1 in ~QString (this=0x9d1e118, __in_chrg=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qstring.h:866
#15 ~QDomNodePrivate (this=0x9d1e118, __in_chrg=<value optimized out>) at dom/qdom.cpp:1503
#16 0xb5ad2f7a in ~QDomCharacterDataPrivate (this=0x9d1e118, __in_chrg=<value optimized out>) at dom/qdom.cpp:323
#17 ~QDomTextPrivate (this=0x9d1e118, __in_chrg=<value optimized out>) at dom/qdom.cpp:342
#18 0xb5ac7950 in ~QDomNodePrivate (this=0x9d1e0d8, __in_chrg=<value optimized out>) at dom/qdom.cpp:1496
#19 0xb5ad2f1a in ~QDomAttrPrivate (this=0x9d1e0d8, __in_chrg=<value optimized out>) at dom/qdom.cpp:357
#20 0xb5ac68df in QDomNamedNodeMapPrivate::clearMap (this=0x9a42988) at dom/qdom.cpp:3086
#21 0xb5ac69b5 in ~QDomNamedNodeMapPrivate (this=0x9a42988, __in_chrg=<value optimized out>) at dom/qdom.cpp:3058
#22 0xb5ac8ca1 in ~QDomElementPrivate (this=0x9a42948, __in_chrg=<value optimized out>) at dom/qdom.cpp:4432
#23 0xb5ac7950 in ~QDomNodePrivate (this=0x9e0dc30, __in_chrg=<value optimized out>) at dom/qdom.cpp:1496
#24 0xb5ac8cb1 in ~QDomElementPrivate (this=0x9e0dc30, __in_chrg=<value optimized out>) at dom/qdom.cpp:4433
#25 0xb5ac7950 in ~QDomNodePrivate (this=0x9a08908, __in_chrg=<value optimized out>) at dom/qdom.cpp:1496
#26 0xb5ac8cb1 in ~QDomElementPrivate (this=0x9a08908, __in_chrg=<value optimized out>) at dom/qdom.cpp:4433
#27 0xb5ac7950 in ~QDomNodePrivate (this=0xa010260, __in_chrg=<value optimized out>) at dom/qdom.cpp:1496
#28 0xb5ac8cb1 in ~QDomElementPrivate (this=0xa010260, __in_chrg=<value optimized out>) at dom/qdom.cpp:4433
#29 0xb5ac7950 in ~QDomNodePrivate (this=0x9cdf5d8, __in_chrg=<value optimized out>) at dom/qdom.cpp:1496
#30 0xb5ac7ae9 in ~QDomDocumentPrivate (this=0x9cdf5d8, __in_chrg=<value optimized out>) at dom/qdom.cpp:6202
#31 0xb5ac097a in ~QDomNode (this=0x77ec, __in_chrg=<value optimized out>) at dom/qdom.cpp:2107
#32 0xb5ac2d3d in ~QDomDocument (this=0x9858de8, __in_chrg=<value optimized out>) at dom/qdom.cpp:6656
#33 0xb7837722 in ~KXMLGUIClientPrivate (this=0x9857498, __in_chrg=<value optimized out>) at ../../kdeui/xmlgui/kxmlguiclient.cpp:54
#34 ~KXMLGUIClient (this=0x9857498, __in_chrg=<value optimized out>) at ../../kdeui/xmlgui/kxmlguiclient.cpp:102
#35 0x0804d8fc in ~KNMainWindow (this=0x9857468, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../knode/knode.cpp:67
#36 0xb7455565 in qDeleteInEventHandler (o=0x6) at kernel/qobject.cpp:3814
#37 0xb7456e3b in QObject::event (this=0x9857468, e=0x9df0008) at kernel/qobject.cpp:1093
#38 0xb6adc080 in QWidget::event (this=0x9857468, event=0x9df0008) at kernel/qwidget.cpp:7946
#39 0xb6ea0427 in QMainWindow::event (this=0x9857468, event=0x9df0008) at widgets/qmainwindow.cpp:1399
#40 0xb77ed5f7 in KMainWindow::event (this=0x9857468, ev=0x9df0008) at ../../kdeui/widgets/kmainwindow.cpp:1094
#41 0xb78325bc in KXmlGuiWindow::event (this=0x9857468, ev=0x9df0008) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131
#42 0xb6a86814 in QApplicationPrivate::notify_helper (this=0x97864d8, receiver=0x9857468, e=0x9df0008) at kernel/qapplication.cpp:4056
#43 0xb6a8ea52 in QApplication::notify (this=0xbfc79b2c, receiver=0x9857468, e=0x9df0008) at kernel/qapplication.cpp:4021
#44 0xb770b00d in KApplication::notify (this=0xbfc79b2c, receiver=0x9857468, event=0x9df0008) at ../../kdeui/kernel/kapplication.cpp:302
#45 0xb74469cb in QCoreApplication::notifyInternal (this=0xbfc79b2c, receiver=0x9857468, event=0x9df0008) at kernel/qcoreapplication.cpp:610
#46 0xb744760e in QCoreApplication::sendEvent (receiver=0x0, event_type=52, data=0x976b988) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#47 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x976b988) at kernel/qcoreapplication.cpp:1247
#48 0xb74477ed in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=52) at kernel/qcoreapplication.cpp:1140
#49 0xb74478fc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:895
#50 0xb6a86697 in QApplication::exec () at kernel/qapplication.cpp:3525
#51 0x0804e90b in main (argc=) at ../../knode/main.cpp:41

Reported using DrKonqi