Application that crashed: kopete
Version of the application: 0.80.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.28-17-generic x86_64
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
I have libmsn version 4.0~beta6-1~jaunty1 and kopete crashed sometime while I was away from my computer for an extended period of time, unsure what steps are to reproduce the crash

 -- Backtrace:
Application: Kopete (kopete), signal: Aborted
[Current thread is 0 (LWP 17046)]

Thread 2 (Thread 0x7ff8690a2950 (LWP 3170)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007ff87b473d19 in QWaitCondition::wait (this=0x22583a0, mutex=0x2258398, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  0x00007ff87c80c81c in QHostInfoAgent::run (this=0x2258380) at kernel/qhostinfo.cpp:260
#3  0x00007ff87b472d35 in QThreadPrivate::start (arg=0x2258380) at thread/qthread_unix.cpp:188
#4  0x00007ff8779893ba in start_thread (arg=<value optimized out>) at pthread_create.c:297
#5  0x00007ff879ba9fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ff87f52b750 (LWP 17046)):
[KCrash Handler]
#5  0x00007ff879af6fb5 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#6  0x00007ff879af8bc3 in *__GI_abort () at abort.c:88
#7  0x00007ff879b36228 in __libc_message (do_abort=2, fmt=0x7ff879c00488 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:170
#8  0x00007ff879b3bcb8 in malloc_printerr (action=2, str=0x7ff879c00528 "double free or corruption (fasttop)", ptr=<value optimized out>) at malloc.c:5994
#9  0x00007ff879b3e276 in *__GI___libc_free (mem=0x7ff879bf68a0) at malloc.c:3625
#10 0x00007ff86cd495bb in MSN::Connection::dataArrivedOnSocket () from /usr/lib/libmsn.so.0.1
#11 0x00007ff86d007160 in ?? () from /usr/lib/kde4/kopete_wlm.so
#12 0x00007ff87b571ea2 in QMetaObject::activate (sender=0x23b3630, from_signal_index=<value optimized out>, to_signal_index=4, argv=0xffffffffffffffff) at kernel/qobject.cpp:3113
#13 0x00007ff87c843cb2 in QSslSocket::qt_metacall (this=0x23b3630, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffc9b52160) at .moc/release-shared/moc_qsslsocket.cpp:114
#14 0x00007ff86d0070be in ?? () from /usr/lib/kde4/kopete_wlm.so
#15 0x00007ff87b571ea2 in QMetaObject::activate (sender=0x223a3d0, from_signal_index=<value optimized out>, to_signal_index=4, argv=0xffffffffffffffff) at kernel/qobject.cpp:3113
#16 0x00007ff87c82a24f in QAbstractSocketPrivate::canReadNotification (this=0x3204c50) at socket/qabstractsocket.cpp:604
#17 0x00007ff87c818f21 in QReadNotifier::event (this=<value optimized out>, e=0x4296) at socket/qnativesocketengine.cpp:1036
#18 0x00007ff87a780f4d in QApplicationPrivate::notify_helper (this=0x1b7f020, receiver=0x22d9110, e=0x7fffc9b52630) at kernel/qapplication.cpp:4056
#19 0x00007ff87a78918a in QApplication::notify (this=0x7fffc9b52920, receiver=0x22d9110, e=0x7fffc9b52630) at kernel/qapplication.cpp:4021
#20 0x00007ff87c148abb in KApplication::notify (this=0x7fffc9b52920, receiver=0x22d9110, event=0x7fffc9b52630) at /build/buildd/kde4libs-4.3.2/kdeui/kernel/kapplication.cpp:302
#21 0x00007ff87b55c6ac in QCoreApplication::notifyInternal (this=0x7fffc9b52920, receiver=0x22d9110, event=0x7fffc9b52630) at kernel/qcoreapplication.cpp:610
#22 0x00007ff87b585d09 in socketNotifierSourceDispatch (source=0x1b9a760) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#23 0x00007ff8759cd20a in IA__g_main_context_dispatch (context=0x1b999b0) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:1814
#24 0x00007ff8759d08e0 in g_main_context_iterate (context=0x1b999b0, block=1, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2448
#25 0x00007ff8759d0a7c in IA__g_main_context_iteration (context=0x1b999b0, may_block=1) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2511
#26 0x00007ff87b585a8f in QEventDispatcherGlib::processEvents (this=0x1b59f70, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#27 0x00007ff87a819bdf in QGuiEventDispatcherGlib::processEvents (this=0x4296, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#28 0x00007ff87b55af42 in QEventLoop::processEvents (this=<value optimized out>, flags={i = -910874544}) at kernel/qeventloop.cpp:149
#29 0x00007ff87b55b314 in QEventLoop::exec (this=0x7fffc9b52890, flags={i = -910874464}) at kernel/qeventloop.cpp:201
#30 0x00007ff87b55d5e4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#31 0x0000000000415898 in _start ()

Reported using DrKonqi