Application: kmail (1.13.3)
KDE Platform Version: 4.4.4 (KDE 4.4.4) (Compiled from sources)
Qt Version: 4.6.2
Operating System: Linux 2.6.34-gentoo-r1-01 x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
I opened a message in the outbox (in offline mode) and saved it to drafts; after that, kmail crashed.

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
The current source language is "auto; currently asm".
[KCrash Handler]
#5  KMFolderNode::parent (this=0x21) at /var/tmp/portage/kde-base/kmail-4.4.4/work/kmail-4.4.4/kmail/kmfoldernode.cpp:43
#6  0x00007f23aebc8093 in KMFolder::idString (this=0x136fe30) at /var/tmp/portage/kde-base/kmail-4.4.4/work/kmail-4.4.4/kmail/kmfolder.cpp:796
#7  0x00007f23aed0784b in KMKernel::folderIsDrafts (this=0x7fffe6fe5ea0, folder=0x136fe30) at /var/tmp/portage/kde-base/kmail-4.4.4/work/kmail-4.4.4/kmail/kmkernel.cpp:2105
#8  0x00007f23aef2153b in KMail::MessageActions::editCurrentMessage (this=0x737880) at /var/tmp/portage/kde-base/kmail-4.4.4/work/kmail-4.4.4/kmail/messageactions.cpp:463
#9  0x00007f23aede7e4c in KMMainWidget::slotMsgActivated (this=0xdf9a70, msg=0x1370530) at /var/tmp/portage/kde-base/kmail-4.4.4/work/kmail-4.4.4/kmail/kmmainwidget.cpp:3302
#10 0x00007f23aee020ac in KMMainWidget::qt_metacall (this=0xdf9a70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffe6fe4380)
    at /var/tmp/portage/kde-base/kmail-4.4.4/work/kmail-4.4.4_build/kmail/kmmainwidget.moc:369
#11 0x00007f23aa9a1197 in QMetaObject::activate (sender=0xd75c40, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffe6fe4380) at kernel/qobject.cpp:3285
#12 0x00007f23aead97f2 in KMail::MessageListView::Pane::messageActivated (this=0x21, _t1=0x1370530) at /var/tmp/portage/kde-base/kmail-4.4.4/work/kmail-4.4.4_build/kmail/moc_pane.cpp:142
#13 0x00007f23aead9b5c in KMail::MessageListView::Pane::qt_metacall (this=0xd75c40, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffe6fe44b0)
    at /var/tmp/portage/kde-base/kmail-4.4.4/work/kmail-4.4.4_build/kmail/moc_pane.cpp:117
#14 0x00007f23aa9a1197 in QMetaObject::activate (sender=0xe0ec90, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffe6fe4380) at kernel/qobject.cpp:3285
#15 0x00007f23aead96a2 in KMail::MessageListView::Widget::messageActivated (this=0x21, _t1=0x1370530) at /var/tmp/portage/kde-base/kmail-4.4.4/work/kmail-4.4.4_build/kmail/moc_widget.cpp:109
#16 0x00007f23a9abdebe in QWidget::event (this=0xd52d60, event=0x7fffe6fe53b0) at kernel/qwidget.cpp:8002
#17 0x00007f23a9eaaa34 in QFrame::event (this=0xd52d60, e=0x7fffe6fe53b0) at widgets/qframe.cpp:557
#18 0x00007f23a9ffe5cb in QAbstractItemView::viewportEvent (this=0xd52d60, event=0x7fffe6fe53b0) at itemviews/qabstractitemview.cpp:1610
#19 0x00007f23aa0409ba in QTreeView::viewportEvent (this=0xd52d60, event=0x7fffe6fe53b0) at itemviews/qtreeview.cpp:1248
#20 0x00007f23aa98c4d7 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0xd5d510, event=0x7fffe6fe53b0) at kernel/qcoreapplication.cpp:819
#21 0x00007f23a9a647ec in QApplicationPrivate::notify_helper (this=0x7a04e0, receiver=0xd5d510, e=0x7fffe6fe53b0) at kernel/qapplication.cpp:4296
#22 0x00007f23a9a6522c in QApplication::notify (this=0x7fffe6fe6010, receiver=<value optimized out>, e=0x7fffe6fe53b0) at kernel/qapplication.cpp:3865
#23 0x00007f23afd05036 in KApplication::notify (this=0x7fffe6fe6010, receiver=0xd5d510, event=0x7fffe6fe53b0)
    at /var/tmp/portage/kde-base/kdelibs-4.4.4/work/kdelibs-4.4.4/kdeui/kernel/kapplication.cpp:302
#24 0x00007f23aa98cd8b in QCoreApplication::notifyInternal (this=0x7fffe6fe6010, receiver=0xd5d510, event=0x7fffe6fe53b0) at kernel/qcoreapplication.cpp:704
#25 0x00007f23a9a6a9c2 in QCoreApplication::sendEvent (receiver=0xd5d510, event=0x7fffe6fe53b0, alienWidget=0xd5d510, nativeWidget=0xffb7c0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#26 QApplicationPrivate::sendMouseEvent (receiver=0xd5d510, event=0x7fffe6fe53b0, alienWidget=0xd5d510, nativeWidget=0xffb7c0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965
#27 0x00007f23a9aef31c in QETWidget::translateMouseEvent (this=0xffb7c0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#28 0x00007f23a9aee05a in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffe6fe5b20) at kernel/qapplication_x11.cpp:3501
#29 0x00007f23a9b1d042 in x11EventSourceDispatch (s=0x7a3e70, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#30 0x00007f23a219806d in g_main_dispatch (context=0x7a2d20) at gmain.c:1960
#31 0x00007f23a2199e45 in IA__g_main_context_dispatch (context=0x7a2d20, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2513
#32 g_main_context_iterate (context=0x7a2d20, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2591
#33 0x00007f23a2199f8c in IA__g_main_context_iteration (context=0x7a2d20, may_block=1) at gmain.c:2654
#34 0x00007f23aa9bbc1c in QEventDispatcherGlib::processEvents (this=0x60e890, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#35 0x00007f23a9b1c9be in QGuiEventDispatcherGlib::processEvents (this=0x21, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f23aa98b9b2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f23aa98bd84 in QEventLoop::exec (this=0x7fffe6fe5e40, flags=...) at kernel/qeventloop.cpp:201
#38 0x00007f23aa98e2b6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#39 0x0000000000403888 in main (argc=<value optimized out>, argv=<value optimized out>) at /var/tmp/portage/kde-base/kmail-4.4.4/work/kmail-4.4.4/kmail/main.cpp:156

Possible duplicates by query: bug 232629, bug 228505.

Reported using DrKonqi