Application that crashed: kontact
Version of the application: 4.3.0 rc1
KDE Version: 4.2.95 (KDE 4.2.95 (KDE 4.3 RC1))
Qt Version: 4.5.1
Operating System: Linux 2.6.28-13-generic x86_64
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
I have remove one message from the IMAP inbox, it is greyed out, but I didn't wait when the deleting is complete, I select another message and press "Del". After that Kontact crashes.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#5  KMail::FolderJob::msgList (this=0x20c2c60) at /usr/include/qt4/QtCore/qatomic_x86_64.h:121
#6  0x00007f584bac3f55 in KMAcctImap::ignoreJobsForMessage (this=0x2482bd0, msg=0x2da9110) at /build/buildd/kdepim-4.2.95a/kmail/kmacctimap.cpp:215
#7  0x00007f584bbe24ef in KMMoveCommand::execute (this=0x2072ed0) at /build/buildd/kdepim-4.2.95a/kmail/kmcommands.cpp:2084
#8  0x00007f584bbc82a2 in KMCommand::slotPostTransfer (this=0x2072ed0, result=KMCommand::OK) at /build/buildd/kdepim-4.2.95a/kmail/kmcommands.cpp:273
#9  0x00007f584bbd1fae in KMCommand::qt_metacall (this=0x2072ed0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff6c4bb1e0)
    at /build/buildd/kdepim-4.2.95a/obj-x86_64-linux-gnu/kmail/kmcommands.moc:87
#10 0x00007f584bbe41a5 in KMMoveCommand::qt_metacall (this=0x7fff6c4bad90, _c=34352224, _id=55102688, _a=0x35ad9d0) at /build/buildd/kdepim-4.2.95a/obj-x86_64-linux-gnu/kmail/kmcommands.moc:1706
#11 0x00007f585e9f48d2 in QMetaObject::activate (sender=0x2072ed0, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x35ad9d0) at kernel/qobject.cpp:3120
#12 0x00007f584bbc54ce in KMCommand::messagesTransfered (this=0x7fff6c4bad90, _t1=KMCommand::OK) at /build/buildd/kdepim-4.2.95a/obj-x86_64-linux-gnu/kmail/kmcommands.moc:102
#13 0x00007f584bbe0f28 in KMCommand::transferSelectedMsgs (this=0x2072ed0) at /build/buildd/kdepim-4.2.95a/kmail/kmcommands.cpp:367
#14 0x00007f584bbe1156 in KMCommand::slotStart (this=0x2072ed0) at /build/buildd/kdepim-4.2.95a/kmail/kmcommands.cpp:265
#15 0x00007f584bbd1fc2 in KMCommand::qt_metacall (this=0x2072ed0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff6c4bb440)
    at /build/buildd/kdepim-4.2.95a/obj-x86_64-linux-gnu/kmail/kmcommands.moc:86
#16 0x00007f584bbe41a5 in KMMoveCommand::qt_metacall (this=0x7fff6c4bad90, _c=34352224, _id=55102688, _a=0x35ad9d0) at /build/buildd/kdepim-4.2.95a/obj-x86_64-linux-gnu/kmail/kmcommands.moc:1706
#17 0x00007f585e9f48d2 in QMetaObject::activate (sender=0x2cae3d0, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x35ad9d0) at kernel/qobject.cpp:3120
#18 0x00007f585e9f9c0f in QSingleShotTimer::timerEvent (this=0x2cae3d0) at kernel/qtimer.cpp:298
#19 0x00007f585e9eebb3 in QObject::event (this=0x2cae3d0, e=0x20c2c60) at kernel/qobject.cpp:1082
#20 0x00007f585f55bb9d in QApplicationPrivate::notify_helper (this=0x1d60e90, receiver=0x2cae3d0, e=0x7fff6c4bbb00) at kernel/qapplication.cpp:4057
#21 0x00007f585f563dea in QApplication::notify (this=0x7fff6c4bbe50, receiver=0x2cae3d0, e=0x7fff6c4bbb00) at kernel/qapplication.cpp:4022
#22 0x00007f586098b62b in KApplication::notify (this=0x7fff6c4bbe50, receiver=0x2cae3d0, event=0x7fff6c4bbb00) at /build/buildd/kde4libs-4.2.95/kdeui/kernel/kapplication.cpp:302
#23 0x00007f585e9dedfc in QCoreApplication::notifyInternal (this=0x7fff6c4bbe50, receiver=0x2cae3d0, event=0x7fff6c4bbb00) at kernel/qcoreapplication.cpp:610
#24 0x00007f585ea0beb6 in QTimerInfoList::activateTimers (this=0x1d5a2d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#25 0x00007f585ea085cd in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:164
#26 0x00007f585813120a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#27 0x00007f58581348e0 in ?? () from /usr/lib/libglib-2.0.so.0
#28 0x00007f5858134a7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#29 0x00007f585ea0852f in QEventDispatcherGlib::processEvents (this=0x1d2eea0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:324
#30 0x00007f585f5f470f in QGuiEventDispatcherGlib::processEvents (this=0x7fff6c4bad90, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#31 0x00007f585e9dd6a2 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 1816903024}) at kernel/qeventloop.cpp:149
#32 0x00007f585e9dda6d in QEventLoop::exec (this=0x7fff6c4bbdb0, flags={i = 1816903104}) at kernel/qeventloop.cpp:200
#33 0x00007f585e9dfd34 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#34 0x0000000000404945 in main (argc=1, argv=0x7fff6c4bc538) at /build/buildd/kdepim-4.2.95a/kontact/src/main.cpp:218

This bug may be a duplicate of or related to bug 195945

Reported using DrKonqi