Application that crashed: kmail
Version of the application: 1.12.1
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.30-1-686 i686
Distribution: Debian GNU/Linux unstable (sid)

What I was doing when the application crashed:

I don't expect this to be trivially reproducible, but here goes...

What I did before the crash:
I had created a new subfolder of my inbox, copied several messages into it. Some of them were unread or new, so I marked the originals as read.
Then I moved to my outbox. I have filters which try to redirect some of the mails I receive to another account on the same machine, and usually these mails are not sent immediately but just accumulate in the outbox. I had about 7-8 of them. Of these, I viewed three, turning them from "unread" to "read", and then selected "Send queued messages". During the sending operation, kmail crashed.


 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#6  0xb73fc68b in KMReaderWin::parseMsg (this=0xa05ae48, aMsg=0xac99740) at ../../kmail/kmreaderwin.cpp:1678
#7  0xb73eaa0b in KMReaderWin::displayMessage (this=0xa05ae48) at ../../kmail/kmreaderwin.cpp:1605
#8  0xb73eac20 in KMReaderWin::updateReaderWin (this=0xa05ae48) at ../../kmail/kmreaderwin.cpp:1545
#9  0xb73f7647 in KMReaderWin::qt_metacall (this=0xa05ae48, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbf89fed8) at ./kmreaderwin.moc:168
#10 0xb7063b33 in QMetaObject::activate (sender=0xa05aea0, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3112
#11 0xb7064782 in QMetaObject::activate (sender=0xa05aea0, m=0xb713fde4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3186
#12 0xb709f177 in QTimer::timeout (this=0xa05aea0) at .moc/release-shared/moc_qtimer.cpp:128
#13 0xb7069e9e in QTimer::timerEvent (this=0xa05aea0, e=0xbf8a035c) at kernel/qtimer.cpp:261
#14 0xb705ebcf in QObject::event (this=0xa05aea0, e=0xbf8a035c) at kernel/qobject.cpp:1074
#15 0xb668e814 in QApplicationPrivate::notify_helper (this=0x9cd00e0, receiver=0xa05aea0, e=0xbf8a035c) at kernel/qapplication.cpp:4056
#16 0xb669697e in QApplication::notify (this=0xbf8a0678, receiver=0xa05aea0, e=0xbf8a035c) at kernel/qapplication.cpp:3603
#17 0xb7df24ad in KApplication::notify (this=0xbf8a0678, receiver=0xa05aea0, event=0xbf8a035c) at ../../kdeui/kernel/kapplication.cpp:302
#18 0xb704e9cb in QCoreApplication::notifyInternal (this=0xbf8a0678, receiver=0xa05aea0, event=0xbf8a035c) at kernel/qcoreapplication.cpp:610
#19 0xb707d361 in QCoreApplication::sendEvent (this=0x9cd2e34) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#20 QTimerInfoList::activateTimers (this=0x9cd2e34) at kernel/qeventdispatcher_unix.cpp:572
#21 0xb7079900 in timerSourceDispatch (source=0x9cd2e00) at kernel/qeventdispatcher_glib.cpp:165
#22 0xb477d4b8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#23 0xb4780a13 in ?? () from /usr/lib/libglib-2.0.so.0
#24 0xb4780b98 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#25 0xb7079858 in QEventDispatcherGlib::processEvents (this=0x9ca98d0, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#26 0xb672dfd5 in QGuiEventDispatcherGlib::processEvents (this=0x9ca98d0, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#27 0xb704d01a in QEventLoop::processEvents (this=0xbf8a0580, flags=...) at kernel/qeventloop.cpp:149
#28 0xb704d462 in QEventLoop::exec (this=0xbf8a0580, flags=...) at kernel/qeventloop.cpp:201
#29 0xb704f8b9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#30 0xb668e697 in QApplication::exec () at kernel/qapplication.cpp:3525
#31 0x0804a6d0 in main (argc=) at ../../kmail/main.cpp:146

Reported using DrKonqi