Created attachment 49372 [details]
A file crashing KWord2.3-svn, I don't own the file, so do not share it in non-debugging senario.

Version:           svn (using Devel) 
OS:                Linux

The attached file crash KWord on load.

Reproducible: Always

Steps to Reproduce:
Open the attached file

Actual Results:  
Segfault

Expected Results:  
No segfault

Application: KWord (kword), signal: Aborted
Traceback (most recent call last):
  File "/usr/share/gdb/auto-load/usr/lib64/libgobject-2.0.so.0.2400.1-gdb.py", line 9, in <module>
    from gobject import register
  File "/usr/share/glib-2.0/gdb/gobject.py", line 3, in <module>
    import gdb.backtrace
ImportError: No module named backtrace
[KCrash Handler]
#6  0x00007f73524e8045 in raise () from /lib/libc.so.6
#7  0x00007f73524e92df in abort () from /lib/libc.so.6
#8  0x00007f735344fb94 in qt_message_output(QtMsgType, char const*) () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f735344fd49 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007f735344fef6 in qFatal(char const*, ...) () from /usr/lib64/qt4/libQtCore.so.4
#11 0x00007f7336c45f3f in QList<unsigned int>::operator[] (this=0x2945bc8, i=26) at /usr/include/qt4/QtCore/qlist.h:443
#12 0x00007f7336c45fee in wvWare::Headers97::findHeader (this=<value optimized out>, sectionNumber=4, mask=<value optimized out>)
    at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/wv2/src/headers97.cpp:41
#13 0x00007f7336c28a4f in wvWare::Parser9x::parseHeader (this=0x2932ac0, data=<value optimized out>, mask=2 '\002')
    at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/wv2/src/parser9x.cpp:1114
#14 0x00007f7336c28b48 in wvWare::Parser9x::parseHeaders (this=0x2932ac0, data=...) at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/wv2/src/parser9x.cpp:224
#15 0x00007f7336eef270 in Document::slotHeadersFound (this=<value optimized out>, functor=0x2967d30, data=0) at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/document.cpp:831
#16 0x00007f7336ef152d in Document::qt_metacall (this=0x2917e70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff27243600)
    at /home/kde-devel/kde/build/koffice/filters/kword/msword-odf/document.moc:101
#17 0x00007f735355dcb6 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#18 0x00007f7336efb740 in KWordTextHandler::headersFound (this=0x1162, _t1=0x2967d30, _t2=0) at /home/kde-devel/kde/build/koffice/filters/kword/msword-odf/texthandler.moc:151
#19 0x00007f7336efc0bf in KWordTextHandler::headersFound (this=0x2945d40, parseHeaders=...) at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/texthandler.cpp:274
#20 0x00007f7336c272de in wvWare::Parser9x::emitHeaderData (this=0x2932ac0, sep=) at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/wv2/src/parser9x.cpp:1024
#21 0x00007f7336c2db28 in wvWare::Parser9x::processPiece<unsigned short> (this=0x2932ac0, string=<value optimized out>, fc=2788, limit=5970, position=<value optimized out>)
    at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/wv2/src/parser9x.cpp:561
#22 0x00007f7336c2899d in wvWare::Parser9x::parseHelper (this=0x2932ac0, startPos=...) at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/wv2/src/parser9x.cpp:521
#23 0x00007f7336c2904d in wvWare::Parser9x::parseBody (this=0x2932ac0) at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/wv2/src/parser9x.cpp:476
#24 0x00007f7336c29675 in wvWare::Parser9x::parse (this=0x2932ac0) at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/wv2/src/parser9x.cpp:176
#25 0x00007f7336eef6fb in Document::parse (this=<value optimized out>) at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/document.cpp:364
#26 0x00007f7336eecbca in MSWordOdfImport::convert (this=0x28c5710, from=<value optimized out>, to=<value optimized out>)
    at /home/kde-devel/kde/src/koffice/filters/kword/msword-odf/mswordodfimport.cpp:204
#27 0x00007f73580a9adb in KOfficeFilter::ChainLink::invokeFilter (this=0x290a6b0, parentChainLink=0x0) at /home/kde-devel/kde/src/koffice/libs/main/KoFilterChainLink.cpp:73
#28 0x00007f73580a2d7b in KoFilterChain::invokeChain (this=0x28a1780) at /home/kde-devel/kde/src/koffice/libs/main/KoFilterChain.cpp:94
#29 0x00007f73580a0071 in KoFilterManager::importDocument (this=0x28a8da0, url=<value optimized out>, status=<value optimized out>)
    at /home/kde-devel/kde/src/koffice/libs/main/KoFilterManager.cpp:163
#30 0x00007f735805c4e6 in KoDocument::openFile (this=0x20a5bf0) at /home/kde-devel/kde/src/koffice/libs/main/KoDocument.cpp:1253
#31 0x00007f7355f781bd in KParts::ReadOnlyPart::openUrl (this=0x20a5bf0, url=<value optimized out>) at /home/kde-devel/kde/src/kdelibs/kparts/part.cpp:557
#32 0x00007f735805d8fb in KoDocument::openUrl (this=0x20a5bf0, _url=...) at /home/kde-devel/kde/src/koffice/libs/main/KoDocument.cpp:1181
#33 0x00007f735805725d in KoDocument::openExistingFile (this=0x1162, url=...) at /home/kde-devel/kde/src/koffice/libs/main/KoDocument.cpp:2316
#34 0x00007f73580605c2 in KoDocument::qt_metacall (this=0x20a5bf0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff27244c90)
    at /home/kde-devel/kde/build/koffice/libs/main/KoDocument.moc:125
#35 0x00007f7342bd1c65 in KWDocument::qt_metacall (this=0x1162, _c=4450, _id=6, _a=0xffffffffffffffff) at /home/kde-devel/kde/build/koffice/kword/part/moc_KWDocument.cpp:92
#36 0x00007f735355dcb6 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#37 0x00007f73580b8b42 in KoOpenPane::openExistingFile (this=0x1162, _t1=<value optimized out>) at /home/kde-devel/kde/build/koffice/libs/main/KoOpenPane.moc:104
#38 0x00007f73580b8e80 in KoOpenPane::qt_metacall (this=0x2208050, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff27244dc0)
    at /home/kde-devel/kde/build/koffice/libs/main/KoOpenPane.moc:86
#39 0x00007f735355dcb6 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#40 0x00007f73580b8452 in KoExistingDocumentPane::openExistingUrl (this=0x1162, _t1=<value optimized out>) at /home/kde-devel/kde/build/koffice/libs/main/KoExistingDocumentPane.moc:89
#41 0x00007f73580b8509 in KoExistingDocumentPane::onAccepted (this=0x2206e50) at /home/kde-devel/kde/src/koffice/libs/main/KoExistingDocumentPane.cpp:56
#42 0x00007f73580b8591 in KoExistingDocumentPane::qt_metacall (this=0x2206e50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff27244ed0)
    at /home/kde-devel/kde/build/koffice/libs/main/KoExistingDocumentPane.moc:77
#43 0x00007f735355dcb6 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#44 0x00007f7351fb770b in KFileWidget::slotOk (this=0x2228120) at /home/kde-devel/kde/src/kdelibs/kfile/kfilewidget.cpp:997
#45 0x00007f7351fb6368 in KFileWidgetPrivate::_k_fileSelected (this=0x2265f50, i=...) at /home/kde-devel/kde/src/kdelibs/kfile/kfilewidget.cpp:1106
#46 0x00007f7351fb922c in KFileWidget::qt_metacall (this=0x2228120, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff27245610)
    at /home/kde-devel/kde/build/kdelibs/kfile/kfilewidget.moc:145
#47 0x00007f735355dcb6 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#48 0x00007f7351f97e75 in KDirOperator::fileSelected (this=0x1162, _t1=<value optimized out>) at /home/kde-devel/kde/build/kdelibs/kfile/kdiroperator.moc:327
#49 0x00007f7351f9c8e4 in KDirOperator::Private::_k_slotActivated (this=0x24852b0, index=<value optimized out>) at /home/kde-devel/kde/src/kdelibs/kfile/kdiroperator.cpp:2382
#50 0x00007f7351fa197d in KDirOperator::qt_metacall (this=0x24873c0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff272457e0)
    at /home/kde-devel/kde/build/kdelibs/kfile/kdiroperator.moc:255
#51 0x00007f735355dcb6 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#52 0x00007f7354be92f5 in QAbstractItemView::activated(QModelIndex const&) () from /usr/lib64/qt4/libQtGui.so.4
#53 0x00007f7354bf888a in QAbstractItemView::mouseReleaseEvent(QMouseEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#54 0x00007f7354c0c45e in QListView::mouseReleaseEvent(QMouseEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#55 0x00007f7354723b42 in QWidget::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#56 0x00007f7354ac9336 in QFrame::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#57 0x00007f7354bf940b in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#58 0x00007f7353549be9 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#59 0x00007f73546cd84c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#60 0x00007f73546d452b in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#61 0x00007f73556447a1 in KApplication::notify (this=0x7fff27247290, receiver=0x2568a50, event=0x7fff272467d0) at /home/kde-devel/kde/src/kdelibs/kdeui/kernel/kapplication.cpp:309
#62 0x00007f735354a7bb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#63 0x00007f73546d36fe in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib64/qt4/libQtGui.so.4
#64 0x00007f73547536fb in ?? () from /usr/lib64/qt4/libQtGui.so.4
#65 0x00007f735475206c in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#66 0x00007f735477c422 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#67 0x00007f734cff2db1 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#68 0x00007f734cff4f11 in ?? () from /usr/lib/libglib-2.0.so.0
#69 0x00007f734cff500a in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#70 0x00007f7353574793 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#71 0x00007f735477c01e in ?? () from /usr/lib64/qt4/libQtGui.so.4
#72 0x00007f73535490e2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#73 0x00007f73535494b7 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#74 0x00007f735354e1cb in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4
#75 0x00007f735834dd65 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /home/kde-devel/kde/src/koffice/kword/part/main.cpp:38
#76 0x00007f73524d4bbd in __libc_start_main () from /lib/libc.so.6
#77 0x0000000000400899 in _start ()