Application that crashed: kmail
Version of the application: 1.12.4
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-17-generic-pae i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Crash occurred when moving mail from gmail IMAP inbox to Gmail trash folder.

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#6  QList (this=0x19) at /usr/include/qt4/QtCore/qlist.h:111
#7  KMail::FolderJob::msgList (this=0x19) at ../../kmail/folderjob.cpp:120
#8  0xb6d0e82d in KMAcctImap::ignoreJobsForMessage (this=0x851db90, msg=0x92ec8a8) at ../../kmail/kmacctimap.cpp:217
#9  0xb6d25b83 in KMFolderImap::ignoreJobsForMessage (this=0x84d2560, msg=0x92ec8a8) at ../../kmail/kmfolderimap.cpp:1564
#10 0xb6e422cc in KMMoveCommand::execute (this=0x908f6f0) at ../../kmail/kmcommands.cpp:2095
#11 0xb6e25f22 in KMCommand::slotPostTransfer (this=0x908f6f0, result=KMCommand::OK) at ../../kmail/kmcommands.cpp:274
#12 0xb6e3061f in KMCommand::qt_metacall (this=0x908f6f0, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbff2e4f8) at ./kmcommands.moc:87
#13 0xb6e4356a in KMMoveCommand::qt_metacall (this=0x908f6f0, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbff2e4f8) at ./kmcommands.moc:1706
#14 0xb6e43632 in KMTrashMsgCommand::qt_metacall (this=0x908f6f0, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbff2e4f8) at ./kmcommands.moc:1758
#15 0xb5f2d263 in QMetaObject::activate (sender=0x908f6f0, from_signal_index=4, to_signal_index=4, argv=0xbff2e4f8) at kernel/qobject.cpp:3113
#16 0xb5f2dec2 in QMetaObject::activate (sender=0x908f6f0, m=0xb725f634, local_signal_index=0, argv=0xbff2e4f8) at kernel/qobject.cpp:3187
#17 0xb6e22093 in KMCommand::messagesTransfered (this=0x908f6f0, _t1=KMCommand::OK) at ./kmcommands.moc:102
#18 0xb6e40496 in KMCommand::transferSelectedMsgs (this=0x908f6f0) at ../../kmail/kmcommands.cpp:368
#19 0xb6e406e2 in KMCommand::slotStart (this=0x908f6f0) at ../../kmail/kmcommands.cpp:266
#20 0xb6e305fb in KMCommand::qt_metacall (this=0x908f6f0, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbff2e71c) at ./kmcommands.moc:86
#21 0xb6e4356a in KMMoveCommand::qt_metacall (this=0x908f6f0, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbff2e71c) at ./kmcommands.moc:1706
#22 0xb6e43632 in KMTrashMsgCommand::qt_metacall (this=0x908f6f0, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbff2e71c) at ./kmcommands.moc:1758
#23 0xb5f2d263 in QMetaObject::activate (sender=0x816dd98, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#24 0xb5f2dec2 in QMetaObject::activate (sender=0x816dd98, m=0xb6007908, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#25 0xb5f32387 in QSingleShotTimer::timeout (this=0x816dd98) at .moc/release-shared/qtimer.moc:76
#26 0xb5f3249c in QSingleShotTimer::timerEvent (this=0x816dd98) at kernel/qtimer.cpp:298
#27 0xb5f273bf in QObject::event (this=0x816dd98, e=0xbff2ebb0) at kernel/qobject.cpp:1075
#28 0xb612bf54 in QApplicationPrivate::notify_helper (this=0x80d3d08, receiver=0x816dd98, e=0xbff2ebb0) at kernel/qapplication.cpp:4056
#29 0xb613367c in QApplication::notify (this=0xbff2efb0, receiver=0x816dd98, e=0xbff2ebb0) at kernel/qapplication.cpp:3603
#30 0xb768e1aa in KApplication::notify (this=0xbff2efb0, receiver=0x816dd98, event=0xbff2ebb0) at ../../kdeui/kernel/kapplication.cpp:302
#31 0xb5f176cb in QCoreApplication::notifyInternal (this=0xbff2efb0, receiver=0x816dd98, event=0xbff2ebb0) at kernel/qcoreapplication.cpp:610
#32 0xb5f447ce in QCoreApplication::sendEvent (this=0x80d4ea4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#33 QTimerInfoList::activateTimers (this=0x80d4ea4) at kernel/qeventdispatcher_unix.cpp:572
#34 0xb5f420e0 in timerSourceDispatch (source=0x80d4e70) at kernel/qeventdispatcher_glib.cpp:165
#35 0xb3eb7e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#36 0xb3ebb730 in ?? () from /lib/libglib-2.0.so.0
#37 0xb3ebb863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#38 0xb5f4202c in QEventDispatcherGlib::processEvents (this=0x80ae180, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#39 0xb61ccbe5 in QGuiEventDispatcherGlib::processEvents (this=0x80ae180, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#40 0xb5f15c79 in QEventLoop::processEvents (this=0xbff2ee74, flags=) at kernel/qeventloop.cpp:149
#41 0xb5f160ca in QEventLoop::exec (this=0xbff2ee74, flags=...) at kernel/qeventloop.cpp:201
#42 0xb5f1853f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#43 0xb612bdd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#44 0x0804a702 in main (argc=3, argv=0xbff2f164) at ../../kmail/main.cpp:146

This bug may be a duplicate of or related to bug 219003

Reported using DrKonqi