Application that crashed: kmail
Version of the application: 1.11.90
KDE Version: 4.2.87 (KDE 4.2.87 (KDE 4.3 >= 20090519))
Qt Version: 4.5.1
Operating System: Linux 2.6.29.3-155.fc11.x86_64 x86_64
Distribution: "Fedora release 11 (Leonidas)"

What I was doing when the application crashed:
Loaded kmail and it crashed just as it appeared to display a message

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#5  0x00007ff256e20b84 in DwEntity::Headers (this=0x200000001) at /root/kdepim/mimelib/entity.cpp:244
#6  0x00007ff25d3b4de7 in KMMessage::rawHeaderField (this=0x1cd2150, name=@0x7fff6680b170) at /root/kdepim/kmail/kmmessage.cpp:1957
#7  0x00007ff25d3b3355 in KMMessage::from (this=0x1cd2150) at /root/kdepim/kmail/kmmessage.cpp:1709
#8  0x00007ff25d6242ab in KMail::FancyHeaderStyle::format (this=0x17d3bc0, message=0x1cd2150, strategy=0x135cd20, vCardName=@0x7fff66815ad0, printing=false, topLevel=true)
    at /root/kdepim/kmail/headerstyle.cpp:457
#9  0x00007ff25d4b1ca9 in KMReaderWin::writeMsgHeader (this=0x15735e0, aMsg=0x1cd2150, hasVCard=false, topLevel=true) at /root/kdepim/kmail/kmreaderwin.cpp:1767
#10 0x00007ff25d4b0a69 in KMReaderWin::parseMsg (this=0x15735e0, aMsg=0x1cd2150) at /root/kdepim/kmail/kmreaderwin.cpp:1652
#11 0x00007ff25d4b0255 in KMReaderWin::displayMessage (this=0x15735e0) at /root/kdepim/kmail/kmreaderwin.cpp:1589
#12 0x00007ff25d4afca6 in KMReaderWin::updateReaderWin (this=0x15735e0) at /root/kdepim/kmail/kmreaderwin.cpp:1529
#13 0x00007ff25d4bb924 in KMReaderWin::qt_metacall (this=0x15735e0, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0x7fff668162e0) at /root/kdepim-dev/kmail/kmreaderwin.moc:165
#14 0x00007ff25ad2d405 in QMetaObject::activate (sender=0x1573678, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3108
#15 0x00007ff25ad2d6d1 in QMetaObject::activate (sender=0x1573678, m=0x7ff25b02d640, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3185
#16 0x00007ff25ad6e3d3 in QTimer::timeout (this=0x1573678) at .moc/debug-shared/moc_qtimer.cpp:128
#17 0x00007ff25ad35f1b in QTimer::timerEvent (this=0x1573678, e=0x7fff66816b60) at kernel/qtimer.cpp:261
#18 0x00007ff25ad2939f in QObject::event (this=0x1573678, e=0x7fff66816b60) at kernel/qobject.cpp:1073
#19 0x00007ff259a6e6a2 in QApplicationPrivate::notify_helper (this=0x1330460, receiver=0x1573678, e=0x7fff66816b60) at kernel/qapplication.cpp:4057
#20 0x00007ff259a6c941 in QApplication::notify (this=0x7fff66817070, receiver=0x1573678, e=0x7fff66816b60) at kernel/qapplication.cpp:3604
#21 0x00007ff25e39420b in KApplication::notify (this=0x7fff66817070, receiver=0x1573678, event=0x7fff66816b60) at /root/kdelibs/kdeui/kernel/kapplication.cpp:302
#22 0x00007ff25ad13f23 in QCoreApplication::notifyInternal (this=0x7fff66817070, receiver=0x1573678, event=0x7fff66816b60) at kernel/qcoreapplication.cpp:606
#23 0x00007ff25ad1749f in QCoreApplication::sendEvent (receiver=0x1573678, event=0x7fff66816b60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#24 0x00007ff25ad49f25 in QTimerInfoList::activateTimers (this=0x1332cb0) at kernel/qeventdispatcher_unix.cpp:572
#25 0x00007ff25ad46091 in timerSourceDispatch (source=0x1332c50) at kernel/qeventdispatcher_glib.cpp:164
#26 0x000000389383818e in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#27 0x000000389383b8e8 in ?? () from /lib64/libglib-2.0.so.0
#28 0x000000389383ba5c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#29 0x00007ff25ad46f79 in QEventDispatcherGlib::processEvents (this=0x1338b80, flags={i = 36}) at kernel/qeventdispatcher_glib.cpp:324
#30 0x00007ff259b1b098 in QGuiEventDispatcherGlib::processEvents (this=0x1338b80, flags={i = 36}) at kernel/qguieventdispatcher_glib.cpp:202
#31 0x00007ff25ad1192c in QEventLoop::processEvents (this=0x7fff66816eb0, flags={i = 36}) at kernel/qeventloop.cpp:149
#32 0x00007ff25ad11a67 in QEventLoop::exec (this=0x7fff66816eb0, flags={i = 0}) at kernel/qeventloop.cpp:196
#33 0x00007ff25ad145e8 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#34 0x00007ff259a6c588 in QApplication::exec () at kernel/qapplication.cpp:3526
#35 0x0000000000403533 in main (argc=3, argv=0x7fff66817208) at /root/kdepim/kmail/main.cpp:146