Using host libthread_db library "/lib/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 46923601256240 (LWP 11335)]
[New Thread 1107310944 (LWP 11339)]
[New Thread 1098918240 (LWP 11338)]
[New Thread 1090525536 (LWP 11337)]
[New Thread 1082132832 (LWP 11336)]
[KCrash handler]
#5  0x00002aad3b7d107b in raise () from /lib/libc.so.6
#6  0x00002aad3b7d284e in abort () from /lib/libc.so.6
#7  0x00002aad3b7caaf4 in __assert_fail () from /lib/libc.so.6
#8  0x00002aad440ca7ce in KMMsgBase::getLongPart (this=0x3d4ec00, 
    t=KMMsgBase::MsgSizePart) at kmmsgbase.cpp:1236
#9  0x00002aad440c9872 in KMMsgBase::asIndexString (this=0x3d4ec00, 
    length=@0x7fff706262bc) at kmmsgbase.cpp:1354
#10 0x00002aad440ca3cd in KMMsgBase::syncIndexString (this=0x3d4ec00)
    at kmmsgbase.cpp:1389
#11 0x00002aad441a3fe2 in KMFolderIndex::updateIndex (this=0xb5bbf0)
    at kmfolderindex.cpp:115
#12 0x00002aad440ec9da in KMFolderMbox::reallyDoClose (this=0xb5bbf0, 
    owner=<value optimized out>) at kmfoldermbox.cpp:269
#13 0x00002aad440f83f1 in KMFolderImap::reallyDoClose (this=0xb5bbf0, 
    owner=0x2aad442ccc04 "imapjobsrc") at kmfolderimap.cpp:128
#14 0x00002aad441b2a1e in ~ImapJob (this=0x332af60) at imapjob.cpp:267
#15 0x00002aad3c2cb32f in QObject::event (this=0x332af60, e=0x933bf0)
    at kernel/qobject.cpp:750
#16 0x00002aad3c267262 in QApplication::internalNotify (this=0x7fff70626ca0, 
    receiver=0x332af60, e=0x933bf0) at kernel/qapplication.cpp:2635
#17 0x00002aad3c26900c in QApplication::notify (this=0x7fff70626ca0, 
    receiver=0x332af60, e=0x933bf0) at kernel/qapplication.cpp:2358
#18 0x00002aad3bbbdf2e in KApplication::notify (this=0x7fff70626ca0, 
    receiver=0x332af60, event=0x933bf0)
    at /tmp/buildd/kdelibs-3.5.7.dfsg.1/./kdecore/kapplication.cpp:550
#19 0x00002aad3c1fa802 in QApplication::sendEvent (receiver=0x332af60, 
    event=0x933bf0) at ../include/qapplication.h:520
#20 0x00002aad3c268275 in QApplication::sendPostedEvents (receiver=0x0, 
    event_type=0) at kernel/qapplication.cpp:3299
#21 0x00002aad3c26836d in QApplication::sendPostedEvents ()
    at kernel/qapplication.cpp:3210
#22 0x00002aad3c20d809 in QEventLoop::processEvents (this=0x58dc90, flags=4)
    at kernel/qeventloop_x11.cpp:144
#23 0x00002aad3c2807ee in QEventLoop::enterLoop (this=0x58dc90)
    at kernel/qeventloop.cpp:198
#24 0x00002aad3c2805f7 in QEventLoop::exec (this=0x58dc90)
    at kernel/qeventloop.cpp:145
#25 0x00002aad3c268d40 in QApplication::exec (this=0x7fff70626ca0)
    at kernel/qapplication.cpp:2758
#26 0x000000000041bafc in main (argc=<value optimized out>, 
    argv=<value optimized out>) at main.cpp:163
#27 0x00002aad3b7be4ca in __libc_start_main () from /lib/libc.so.6
#28 0x000000000041b62a in _start () at ../sysdeps/x86_64/elf/start.S:113