Version:           1.10.1 (using 4.1.2 (KDE 4.1.2), Kubuntu packages)
Compiler:          gcc
OS:                Linux (i686) release 2.6.24-19-generic

Unmotivated crash while browsing in IMAP folder:

Anwendung: Kontact (kontact), Signal SIGFPE
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 0xb4d74720 (LWP 10049)]
[New Thread 0xad9d1b90 (LWP 16898)]
[KCrash handler]
#6  0xb60568e8 in Q3GDict::look_string (this=0x85cd148, key=@0xbfda7878, 
    d=0x0, op=0) at tools/q3gdict.cpp:339
#7  0xb18a7e54 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#8  0xb189ace5 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#9  0xb189e620 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#10 0xb77a0f79 in QMetaObject::activate (sender=0x86722b8, 
    from_signal_index=12, to_signal_index=12, argv=0xbfda7728)
    at kernel/qobject.cpp:3016
#11 0xb77a1642 in QMetaObject::activate (sender=0x86722b8, m=0xb1d00fa0, 
    local_signal_index=8, argv=0xbfda7728) at kernel/qobject.cpp:3086
#12 0xb18e04d9 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#13 0xb18e0a08 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#14 0xb77a0f79 in QMetaObject::activate (sender=0x8671520, 
    from_signal_index=14, to_signal_index=14, argv=0xbfda7828)
    at kernel/qobject.cpp:3016
#15 0xb77a1642 in QMetaObject::activate (sender=0x8671520, m=0xb1d01588, 
    local_signal_index=10, argv=0xbfda7828) at kernel/qobject.cpp:3086
#16 0xb18ffc19 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#17 0xb1902d65 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#18 0xb1991cf8 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#19 0xb18df86e in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#20 0xb19b2d08 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#21 0xb19b3749 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#22 0xb1902479 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#23 0xb190089e in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#24 0xb1a8930a in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#25 0xb19ae01a in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#26 0xb77a0f79 in QMetaObject::activate (sender=0x97bb218, 
    from_signal_index=4, to_signal_index=4, argv=0xbfda7c2c)
    at kernel/qobject.cpp:3016
#27 0xb77a1642 in QMetaObject::activate (sender=0x97bb218, m=0xb1d08b30, 
    local_signal_index=0, argv=0xbfda7c2c) at kernel/qobject.cpp:3086
#28 0xb1a907f3 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#29 0xb1a99836 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#30 0xb1a9a456 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4
#31 0xb77a0f79 in QMetaObject::activate (sender=0x97bdca0, 
    from_signal_index=7, to_signal_index=7, argv=0xbfda7dcc)
    at kernel/qobject.cpp:3016
#32 0xb77a1642 in QMetaObject::activate (sender=0x97bdca0, m=0xb7a75868, 
    local_signal_index=3, argv=0xbfda7dcc) at kernel/qobject.cpp:3086
#33 0xb797b673 in KJob::result () from /usr/lib/kde4/lib/libkdecore.so.5
#34 0xb797bb92 in KJob::emitResult () from /usr/lib/kde4/lib/libkdecore.so.5
#35 0xb6429cdf in KIO::SimpleJob::slotFinished ()
   from /usr/lib/kde4/lib/libkio.so.5
#36 0xb642a320 in KIO::TransferJob::slotFinished ()
   from /usr/lib/kde4/lib/libkio.so.5
#37 0xb6430b18 in KIO::TransferJob::qt_metacall ()
   from /usr/lib/kde4/lib/libkio.so.5
#38 0xb77a0f79 in QMetaObject::activate (sender=0x880b010, 
    from_signal_index=8, to_signal_index=8, argv=0x0)
    at kernel/qobject.cpp:3016
#39 0xb77a1642 in QMetaObject::activate (sender=0x880b010, m=0xb6592c04, 
    local_signal_index=4, argv=0x0) at kernel/qobject.cpp:3086
#40 0xb64ccac7 in KIO::SlaveInterface::finished ()
   from /usr/lib/kde4/lib/libkio.so.5
#41 0xb64cecab in KIO::SlaveInterface::dispatch ()
   from /usr/lib/kde4/lib/libkio.so.5
#42 0xb64cf0ed in KIO::SlaveInterface::dispatch ()
   from /usr/lib/kde4/lib/libkio.so.5
#43 0xb64c1c67 in KIO::Slave::gotInput () from /usr/lib/kde4/lib/libkio.so.5
#44 0xb64c303d in KIO::Slave::qt_metacall ()
   from /usr/lib/kde4/lib/libkio.so.5
#45 0xb77a0f79 in QMetaObject::activate (sender=0x880b8b8, 
    from_signal_index=4, to_signal_index=4, argv=0x0)
    at kernel/qobject.cpp:3016
#46 0xb77a1642 in QMetaObject::activate (sender=0x880b8b8, m=0xb658f860, 
    local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3086
#47 0xb63fc917 in KIO::Connection::readyRead ()
   from /usr/lib/kde4/lib/libkio.so.5
#48 0xb63fd788 in ?? () from /usr/lib/kde4/lib/libkio.so.5
#49 0xb63fe5ce in KIO::Connection::qt_metacall ()
   from /usr/lib/kde4/lib/libkio.so.5
#50 0xb779a8ab in QMetaCallEvent::placeMetaCall (this=0x8553bd0, 
    object=0x880b8b8) at kernel/qobject.cpp:535
#51 0xb779bc31 in QObject::event (this=0xbfda8344, e=0x8553bd0)
    at kernel/qobject.cpp:1140
#52 0xb6e52f9c in QApplicationPrivate::notify_helper (this=0x8064628, 
    receiver=0x880b8b8, e=0x8553bd0) at kernel/qapplication.cpp:3800
#53 0xb6e57bf9 in QApplication::notify (this=0xbfda8ae8, receiver=0x880b8b8, 
    e=0x8553bd0) at kernel/qapplication.cpp:3392
#54 0xb7c31483 in KApplication::notify () from /usr/lib/kde4/lib/libkdeui.so.5
#55 0xb778c0b9 in QCoreApplication::notifyInternal (this=0xbfda8ae8, 
    receiver=0x880b8b8, event=0x8553bd0) at kernel/qcoreapplication.cpp:591
#56 0xb778d469 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, 
    event_type=0, data=0x804f248)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#57 0xb778d68d in QCoreApplication::sendPostedEvents (receiver=0x0, 
    event_type=0) at kernel/qcoreapplication.cpp:1095
#58 0xb77b762f in postEventSourceDispatch (s=0x8066918)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#59 0xb562add6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#60 0xb562e193 in ?? () from /usr/lib/libglib-2.0.so.0
#61 0xb562e74e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#62 0xb77b79f8 in QEventDispatcherGlib::processEvents (this=0x805eaa8, 
    flags=@0xbfda89d8) at kernel/qeventdispatcher_glib.cpp:325
#63 0xb6ee6a25 in QGuiEventDispatcherGlib::processEvents (this=0x805eaa8, 
    flags=@0xbfda8a08) at kernel/qguieventdispatcher_glib.cpp:204
#64 0xb778b33d in QEventLoop::processEvents (this=0xbfda8a80, 
    flags=@0xbfda8a44) at kernel/qeventloop.cpp:149
#65 0xb778b4cd in QEventLoop::exec (this=0xbfda8a80, flags=@0xbfda8a88)
    at kernel/qeventloop.cpp:200
#66 0xb778d74d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:849
#67 0xb6e52897 in QApplication::exec () at kernel/qapplication.cpp:3330
#68 0x0804b326 in _start ()
#0  0xb7ee7410 in __kernel_vsyscall ()