Application: akonadi_maildispatcher_agent (4.8)
KDE Platform Version: 4.8.00 (4.8.0) (Compiled from sources)
Qt Version: 4.8.0
Operating System: Linux 3.2.0-aufs3+ x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
started the migration inserted the pasword for my first 3 accounts and a background appliction crashed, main dialog is still active and responsive

-- Backtrace:
Application: Agente per la consegna della posta (akonadi_maildispatcher_agent), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#6  0x00007f6559480a45 in __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f6559481ebb in __GI_abort () at abort.c:93
#8  0x00007f655d6b03d4 in qt_message_output (msgType=<optimized out>, buf=<optimized out>) at global/qglobal.cpp:2252
#9  0x00007f655d6b055f in qt_message(enum QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=QtFatalMsg, msg=0x7f655d833e98 "ASSERT: \"%s\" in file %s, line %d", ap=0x7fff80fdc9c8) at global/qglobal.cpp:2298
#10 0x00007f655d6b0704 in qFatal (msg=<optimized out>) at global/qglobal.cpp:2481
#11 0x00007f655df55ef4 in Akonadi::SpecialCollectionsRequestJobPrivate::resourceScanResult (this=0x7f655fdc6060, job=<optimized out>) at /usr/src/debug/kde-base/kdepimlibs-9999/kdepimlibs-9999/akonadi/specialcollectionsrequestjob.cpp:203
#12 0x00007f655d7de117 in QMetaObject::activate (sender=0x7f655fddc7e0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff80fdccc0) at kernel/qobject.cpp:3547
#13 0x00007f655cd6c0c2 in KJob::result (this=<optimized out>, _t1=0x7f655fddc7e0) at /usr/src/debug/kde-base/kdelibs-9999/kdelibs-9999_build/kdecore/kjob.moc:208
#14 0x00007f655cd6c129 in KJob::emitResult (this=0x7f655fddc7e0) at /usr/src/debug/kde-base/kdelibs-9999/kdelibs-9999/kdecore/jobs/kjob.cpp:318
#15 0x00007f655df4fc58 in Akonadi::ResourceScanJob::Private::fetchResult (this=0x7f655fdc2990, job=<optimized out>) at /usr/src/debug/kde-base/kdepimlibs-9999/kdepimlibs-9999/akonadi/specialcollectionshelperjobs.cpp:150
#16 0x00007f655d7de117 in QMetaObject::activate (sender=0x7f655fdc4f60, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff80fdcfc0) at kernel/qobject.cpp:3547
#17 0x00007f655cd6c0c2 in KJob::result (this=<optimized out>, _t1=0x7f655fdc4f60) at /usr/src/debug/kde-base/kdelibs-9999/kdelibs-9999_build/kdecore/kjob.moc:208
#18 0x00007f655cd6c129 in KJob::emitResult (this=0x7f655fdc4f60) at /usr/src/debug/kde-base/kdelibs-9999/kdelibs-9999/kdecore/jobs/kjob.cpp:318
#19 0x00007f655d7e3786 in QObject::event (this=0x7f655fdc4f60, e=<optimized out>) at kernel/qobject.cpp:1195
#20 0x00007f655a16a012 in notify_helper (e=0x7f655fdc1c30, receiver=0x7f655fdc4f60, this=0x7f655fbb9930) at kernel/qapplication.cpp:4550
#21 QApplicationPrivate::notify_helper (this=0x7f655fbb9930, receiver=0x7f655fdc4f60, e=0x7f655fdc1c30) at kernel/qapplication.cpp:4522
#22 0x00007f655a16fb19 in QApplication::notify (this=0x7fff80fdda50, receiver=0x7f655fdc4f60, e=0x7f655fdc1c30) at kernel/qapplication.cpp:4411
#23 0x00007f655b21dbfd in KApplication::notify (this=0x7fff80fdda50, receiver=0x7f655fdc4f60, event=0x7f655fdc1c30) at /usr/src/debug/kde-base/kdelibs-9999/kdelibs-9999/kdeui/kernel/kapplication.cpp:311
#24 0x00007f655d7c831c in QCoreApplication::notifyInternal (this=0x7fff80fdda50, receiver=0x7f655fdc4f60, event=0x7f655fdc1c30) at kernel/qcoreapplication.cpp:876
#25 0x00007f655d7cbc35 in sendEvent (event=0x7f655fdc1c30, receiver=0x7f655fdc4f60) at kernel/qcoreapplication.h:231
#26 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x7f655fb8d6f0) at kernel/qcoreapplication.cpp:1500
#27 0x00007f655d7fa193 in sendPostedEvents () at kernel/qcoreapplication.h:236
#28 postEventSourceDispatch (s=0x7f655fbbb600) at kernel/qeventdispatcher_glib.cpp:279
#29 0x00007f65585c70bd in g_main_dispatch (context=0x7f655fbb95c0) at gmain.c:2441
#30 g_main_context_dispatch (context=0x7f655fbb95c0) at gmain.c:3011
#31 0x00007f65585c78e8 in g_main_context_iterate (context=0x7f655fbb95c0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3089
#32 0x00007f65585c7b0d in g_main_context_iteration (context=0x7f655fbb95c0, may_block=1) at gmain.c:3152
#33 0x00007f655d7fa5ef in QEventDispatcherGlib::processEvents (this=0x7f655fb8ef60, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#34 0x00007f655a21a2ee in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#35 0x00007f655d7c68c2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#36 0x00007f655d7c6b07 in QEventLoop::exec (this=0x7fff80fdd9c0, flags=...) at kernel/qeventloop.cpp:204
#37 0x00007f655d7cc047 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#38 0x00007f655de38122 in Akonadi::AgentBase::init (r=0x7f655fd7d6a0) at /usr/src/debug/kde-base/kdepimlibs-9999/kdepimlibs-9999/akonadi/agentbase.cpp:564
#39 0x00007f655e4bed77 in Akonadi::AgentBase::init<MailDispatcherAgent> (argc=<optimized out>, argv=<optimized out>) at /usr/include/akonadi/agentbase.h:342
#40 0x00007f655946d32d in __libc_start_main (main=0x7f655e4ba9a0 <main(int, char**)>, argc=3, ubp_av=0x7fff80fddb68, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff80fddb58) at libc-start.c:234
#41 0x00007f655e4bab3d in _start ()

Reported using DrKonqi