Application: kmail (2.0.89)
KDE Platform Version: 4.5.67 (4.6 >= 20100901)
Qt Version: 4.7.0
Operating System: Linux 2.6.35.4-desktop-1mnb x86_64
Distribution: "Mandriva Linux 2010.1"

-- Information about the crash:
- What I was doing when the application crashed:
I was deleting an email on my imap account via the « Del » touch which i just configured as a shorcut to delete an email.
It's reproducing all the time
- Custom settings of the application:
Kmail is configured to use an imap server ( dovecot) without disconnect option.
Nepomuk is disabled .
The crash occurs on kde 4.5.67

The crash can be reproduced every time.

-- Backtrace:
Application: KMail (kmail), signal: Aborted
[Current thread is 1 (Thread 0x7f19c0bfa720 (LWP 11942))]

Thread 2 (Thread 0x7f19a4526710 (LWP 11946)):
#0  0x00007f19bc5670bc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f19b3cba8d4 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/libQtWebKit.so.4
#2  0x00007f19bc562a5d in start_thread () from /lib64/libpthread.so.0
#3  0x00007f19bdf0315d in clone () from /lib64/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f19c0bfa720 (LWP 11942)):
[KCrash Handler]
#6  0x00007f19bde59925 in raise () from /lib64/libc.so.6
#7  0x00007f19bde5af40 in abort () from /lib64/libc.so.6
#8  0x00007f19be71a5d4 in qt_message_output (msgType=<value optimized out>, buf=<value optimized out>) at global/qglobal.cpp:2259
#9  0x00007f19be71a79d in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=QtFatalMsg, msg=0x7f19be86ad88 "ASSERT: \"%s\" in file %s, line %d", ap=0x7fff170d45d0)
    at global/qglobal.cpp:2305
#10 0x00007f19be71a935 in qFatal (msg=<value optimized out>) at global/qglobal.cpp:2488
#11 0x00007f19baadf2bd in Akonadi::StandardActionManager::Private::slotDeleteItems() () from /usr/lib64/libakonadi-kde.so.4
#12 0x00007f19baadb103 in Akonadi::StandardActionManager::qt_metacall (this=0x1c3cbc0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff170d48f0)
    at /usr/src/debug/kdepimlibs-4.5.67svn1170578/build/akonadi/standardactionmanager.moc:145
#13 0x00007f19be81ffbf in QMetaObject::activate (sender=0x1cf2d20, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff170d48f0) at kernel/qobject.cpp:3272
#14 0x00007f19becee062 in QAction::triggered (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#15 0x00007f19becee25a in QAction::activate (this=0x1cf2d20, event=<value optimized out>) at kernel/qaction.cpp:1256
#16 0x00007f19becee3d7 in QAction::event (this=<value optimized out>, e=<value optimized out>) at kernel/qaction.cpp:1182
#17 0x00007f19c04fd043 in KAction::event (this=0x1cf2d20, event=0x7fff170d4f50) at /usr/src/debug/kdelibs-4.5.67svn1170578/kdeui/actions/kaction.cpp:131
#18 0x00007f19becf46e4 in QApplicationPrivate::notify_helper (this=0x1860d40, receiver=0x1cf2d20, e=0x7fff170d4f50) at kernel/qapplication.cpp:4396
#19 0x00007f19becf915a in QApplication::notify (this=<value optimized out>, receiver=0x1cf2d20, e=0x7fff170d4f50) at kernel/qapplication.cpp:4277
#20 0x00007f19c05c4c86 in KApplication::notify (this=0x7fff170d65b0, receiver=0x1cf2d20, event=0x7fff170d4f50) at /usr/src/debug/kdelibs-4.5.67svn1170578/kdeui/kernel/kapplication.cpp:310
#21 0x00007f19be80b73c in QCoreApplication::notifyInternal (this=0x7fff170d65b0, receiver=0x1cf2d20, event=0x7fff170d4f50) at kernel/qcoreapplication.cpp:732
#22 0x00007f19bed26ce0 in sendEvent (this=<value optimized out>, e=0x7fff170d5570) at ../../src/corelib/kernel/qcoreapplication.h:215
#23 QShortcutMap::dispatchEvent (this=<value optimized out>, e=0x7fff170d5570) at kernel/qshortcutmap.cpp:879
#24 0x00007f19bed281e8 in QShortcutMap::tryShortcutEvent (this=0x1860e68, o=<value optimized out>, e=0x7fff170d5570) at kernel/qshortcutmap.cpp:364
#25 0x00007f19becfada5 in QApplication::notify (this=0x7fff170d65b0, receiver=0x1bd7700, e=0x7fff170d5570) at kernel/qapplication.cpp:3840
#26 0x00007f19c05c4c86 in KApplication::notify (this=0x7fff170d65b0, receiver=0x1bd7700, event=0x7fff170d5570) at /usr/src/debug/kdelibs-4.5.67svn1170578/kdeui/kernel/kapplication.cpp:310
#27 0x00007f19be80b73c in QCoreApplication::notifyInternal (this=0x7fff170d65b0, receiver=0x1bd7700, event=0x7fff170d5570) at kernel/qcoreapplication.cpp:732
#28 0x00007f19bed945ba in QKeyMapper::sendKeyEvent (keyWidget=0x1bd7700, grab=<value optimized out>, type=QEvent::KeyPress, code=16777223, modifiers=<value optimized out>, text=..., autorepeat=
    false, count=1, nativeScanCode=119, nativeVirtualKey=65535, nativeModifiers=0) at kernel/qkeymapper_x11.cpp:1867
#29 0x00007f19bed94a3d in QKeyMapperPrivate::translateKeyEvent (this=<value optimized out>, keyWidget=0x1bd7700, event=<value optimized out>, grab=false) at kernel/qkeymapper_x11.cpp:1837
#30 0x00007f19bed713c4 in QApplication::x11ProcessEvent (this=0x7fff170d65b0, event=0x7fff170d6140) at kernel/qapplication_x11.cpp:3429
#31 0x00007f19bed98ab2 in x11EventSourceDispatch (s=0x18647a0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#32 0x00007f19b68973d3 in g_main_dispatch (context=0x1863520) at gmain.c:2119
#33 g_main_context_dispatch (context=0x1863520) at gmain.c:2672
#34 0x00007f19b6897bb0 in g_main_context_iterate (context=0x1863520, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2750
#35 0x00007f19b6897e4d in g_main_context_iteration (context=0x1863520, may_block=1) at gmain.c:2813
#36 0x00007f19be83685f in QEventDispatcherGlib::processEvents (this=0x181d4b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#37 0x00007f19bed9874e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x00007f19be80aad2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#39 0x00007f19be80ad1c in QEventLoop::exec (this=0x7fff170d6450, flags=...) at kernel/qeventloop.cpp:201
#40 0x00007f19be80f19b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#41 0x0000000000402e66 in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdepim-4.5.67svn1170578/kmail/main.cpp:145

Reported using DrKonqi