Application that crashed: kmail
Version of the application: 1.12.4
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.5.3
Operating System: Linux 2.6.32-G50 x86_64

What I was doing when the application crashed:
Just select various e-mails and delete them.  It is easily replicable.

I have noticed it is even more easy to crash Kmail if you try to delete
various messages (which is painfully slow) while emptying the
trash folder.

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f8beed5c6a0 in KMail::FolderJob::msgList() const () from /usr/lib/libkmailprivate.so.4
#6  0x00007f8beec04633 in KMAcctImap::ignoreJobsForMessage(KMMessage*) () from /usr/lib/libkmailprivate.so.4
#7  0x00007f8beed1f057 in KMMoveCommand::execute() () from /usr/lib/libkmailprivate.so.4
#8  0x00007f8beed0417a in KMCommand::slotPostTransfer(KMCommand::Result) () from /usr/lib/libkmailprivate.so.4
#9  0x00007f8beed0e343 in KMCommand::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkmailprivate.so.4
#10 0x00007f8beed20140 in KMMoveCommand::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkmailprivate.so.4
#11 0x0000003e66153d3c in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#12 0x00007f8beed012fe in KMCommand::messagesTransfered(KMCommand::Result) () from /usr/lib/libkmailprivate.so.4
#13 0x00007f8beed1d318 in KMCommand::transferSelectedMsgs() () from /usr/lib/libkmailprivate.so.4
#14 0x00007f8beed1d53f in KMCommand::slotStart() () from /usr/lib/libkmailprivate.so.4
#15 0x00007f8beed0e326 in KMCommand::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkmailprivate.so.4
#16 0x00007f8beed20140 in KMMoveCommand::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkmailprivate.so.4
#17 0x0000003e66153d3c in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#18 0x0000003e66158d7f in ?? () from /usr/lib/libQtCore.so.4
#19 0x0000003e6614dce3 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#20 0x0000003e66b8f07c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#21 0x0000003e66b9634e in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#22 0x00007f8bef9eb8f6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#23 0x0000003e6613ebfc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#24 0x0000003e6616a3e2 in ?? () from /usr/lib/libQtCore.so.4
#25 0x0000003e661673f8 in ?? () from /usr/lib/libQtCore.so.4
#26 0x0000003e6443926e in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#27 0x0000003e6443cc28 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#28 0x0000003e6443cd50 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#29 0x0000003e66167123 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#30 0x0000003e66c2214e in ?? () from /usr/lib/libQtGui.so.4
#31 0x0000003e6613d532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#32 0x0000003e6613d904 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#33 0x0000003e6613fab9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#34 0x0000000000402f89 in _start ()

This bug may be a duplicate of or related to bug 192662

Reported using DrKonqi