Version:            (using KDE 4.2.4)
Compiler:          gcc-4.3.2 
OS:                Linux
Installed from:    Gentoo Packages

After adding an expiration date on a distributed imap trash folder, kontact/kmail crashed with the backtrace below. A similar, but not identical, backtrace was posted in #163071. This might be related.


Application: Kontact (kontact), signal SIGSEGV

Thread 1 (Thread 0xb4ce99d0 (LWP 5370)):
[KCrash Handler]
#6  0xb1bfff3d in QList (this=0xbfe5556c, l=@0x4d) at /usr/include/qt4/QtCore/qlist.h:111
#7  0xb1df654c in KMail::FolderJob::msgList (this=0x45) at /var/tmp/portage/kde-base/kmail-4.2.4/work/kmail-4.2.4/kmail/folderjob.cpp:120
#8  0xb1c58082 in FolderStorage::ignoreJobsForMessage (this=0x9e92bc0, msg=0xac23970) at /var/tmp/portage/kde-base/kmail-4.2.4/work/kmail-4.2.4/kmail/folderstorage.cpp:1103
#9  0xb1c328fb in KMFolder::ignoreJobsForMessage (this=0x9e99c78, m=0xac23970) at /var/tmp/portage/kde-base/kmail-4.2.4/work/kmail-4.2.4/kmail/kmfolder.cpp:387
#10 0xb1ee287a in KMail::MessageListView::StorageModel::releaseMessage (this=0xa900668, row=7) at /var/tmp/portage/kde-base/kmail-4.2.4/work/kmail-4.2.4/kmail/messagelistview/storagemodel.cpp:209
#11 0xb1ee7655 in KMail::MessageListView::Widget::viewMessageSelected (this=0x9ea6d30, msg=0xab20080) at /var/tmp/portage/kde-base/kmail-4.2.4/work/kmail-4.2.4/kmail/messagelistview/widget.cpp:140
#12 0xb1f2fb7f in KMail::MessageListView::Core::View::slotSelectionChanged (this=0x9eb2880) at /var/tmp/portage/kde-base/kmail-4.2.4/work/kmail-4.2.4/kmail/messagelistview/core/view.cpp:1644
#13 0xb1b67281 in KMail::MessageListView::Core::View::qt_metacall (this=0x9eb2880, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbfe55798)
    at /var/tmp/portage/kde-base/kmail-4.2.4/work/kmail-4.2.4_build/kmail/moc_view.cpp:85
#14 0xb5b53541 in QMetaObject::activate (sender=0x9eb7d90, from_signal_index=<value optimized out>, to_signal_index=4, argv=0xbfe55798) at kernel/qobject.cpp:3108
#15 0xb5b53b52 in QMetaObject::activate (sender=0x9eb7d90, m=0xb66db42c, local_signal_index=0, argv=0xbfe55798) at kernel/qobject.cpp:3185
#16 0xb6510959 in QItemSelectionModel::selectionChanged (this=0x9eb7d90, _t1=@0xbfe55884, _t2=@0xbfe55894) at .moc/debug-shared/moc_qitemselectionmodel.cpp:146
#17 0xb6515614 in QItemSelectionModel::emitSelectionChanged (this=0x9eb7d90, newSelection=@0xbfe55884, oldSelection=@0xbfe55894) at itemviews/qitemselectionmodel.cpp:1493
#18 0xb6517312 in QItemSelectionModel::select (this=0x9eb7d90, selection=@0xbfe559d4, command={i = -1075488304}) at itemviews/qitemselectionmodel.cpp:1055
#19 0xb1f07b12 in KMail::MessageListView::Core::Model::viewItemJobStep (this=0x9eb6bc0) at /var/tmp/portage/kde-base/kmail-4.2.4/work/kmail-4.2.4/kmail/messagelistview/core/model.cpp:3895
#20 0xb1b657b3 in KMail::MessageListView::Core::Model::qt_metacall (this=0x9eb6bc0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfe55a98)
    at /var/tmp/portage/kde-base/kmail-4.2.4/work/kmail-4.2.4_build/kmail/moc_model.cpp:76
#21 0xb5b53541 in QMetaObject::activate (sender=0x9eb5720, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3108
#22 0xb5b53b52 in QMetaObject::activate (sender=0x9eb5720, m=0xb5bf0924, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3185
#23 0xb5b8d167 in QTimer::timeout (this=0x9eb5720) at .moc/debug-shared/moc_qtimer.cpp:128
#24 0xb5b5964e in QTimer::timerEvent (this=0x9eb5720, e=0xbfe55f2c) at kernel/qtimer.cpp:261
#25 0xb5b4df7f in QObject::event (this=0x9eb5720, e=0xbfe55f2c) at kernel/qobject.cpp:1073
#26 0xb5f6849c in QApplicationPrivate::notify_helper (this=0x9a9d418, receiver=0x9eb5720, e=0xbfe55f2c) at kernel/qapplication.cpp:4057
#27 0xb5f710af in QApplication::notify (this=0xbfe561a8, receiver=0x9eb5720, e=0xbfe55f2c) at kernel/qapplication.cpp:3604
#28 0xb6a09bf3 in KApplication::notify (this=0xbfe561a8, receiver=0x9eb5720, event=0xbfe55f2c) at /var/tmp/portage/kde-base/kdelibs-4.2.4-r3/work/kdelibs-4.2.4/kdeui/kernel/kapplication.cpp:307
#29 0xb5b3d16b in QCoreApplication::notifyInternal (this=0xbfe561a8, receiver=0x9eb5720, event=0xbfe55f2c) at kernel/qcoreapplication.cpp:606
#30 0xb5b6b1e7 in QTimerInfoList::activateTimers (this=0x9a90c14) at kernel/qcoreapplication.h:213
#31 0xb5b67b50 in timerSourceDispatch (source=0x9a90be0) at kernel/qeventdispatcher_glib.cpp:164
#32 0xb52400c1 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#33 0xb5243753 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#34 0xb5243911 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#35 0xb5b67aa8 in QEventDispatcherGlib::processEvents (this=0x9a9cff8, flags={i = -1075486552}) at kernel/qeventdispatcher_glib.cpp:324
#36 0xb6000ba5 in QGuiEventDispatcherGlib::processEvents (this=0x9a9cff8, flags={i = -1075486504}) at kernel/qguieventdispatcher_glib.cpp:202
#37 0xb5b3bbaa in QEventLoop::processEvents (this=0xbfe56140, flags={i = -1075486440}) at kernel/qeventloop.cpp:149
#38 0xb5b3bd6a in QEventLoop::exec (this=0xbfe56140, flags={i = -1075486392}) at kernel/qeventloop.cpp:196
#39 0xb5b40df1 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#40 0xb5f681c7 in QApplication::exec () at kernel/qapplication.cpp:3526
#41 0x0804b72b in main (argc=1, argv=0xbfe56364) at /var/tmp/portage/kde-base/kontact-4.2.4/work/kontact-4.2.4/kontact/src/main.cpp:218