Application that crashed: kopete
Version of the application: 0.70.90
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.30-ARCH x86_64

What I was doing when the application crashed:
Kopete has crashed when I started VirtualBox, so no explaination ... If this report can help ...

 -- Backtrace:
Application: Kopete (kopete), signal: Aborted
[Current thread is 0 (LWP 3060)]

Thread 4 (Thread 0x7f465ba4c910 (LWP 3100)):
#0  0x00007f466cd04993 in poll () from /lib/libc.so.6
#1  0x00007f466879434c in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#2  0x00007f4668794690 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f466dfc020e in QEventDispatcherGlib::processEvents (this=0x2233020, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#4  0x00007f466df965f2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f466df969c4 in QEventLoop::exec (this=0x1f9b590, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f465c145473 in QCA::SyncThread::run () from /usr/lib/libqca.so.2
#7  0x00007f466deb2285 in QThreadPrivate::start (arg=0x22329a0) at thread/qthread_unix.cpp:188
#8  0x00007f466c7dd57a in start_thread () from /lib/libpthread.so.0
#9  0x00007f466cd0d14d in clone () from /lib/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f465b24b910 (LWP 3101)):
#0  0x00007f466cd19e5e in __lll_lock_wait_private () from /lib/libc.so.6
#1  0x00007f466ccb922d in _L_lock_6481 () from /lib/libc.so.6
#2  0x00007f466ccb76f1 in free () from /lib/libc.so.6
#3  0x00007f465c597496 in QList<XMPP::NetInterfaceProvider::Info>::free () from /usr/lib/kde4/kopete_jabber.so
#4  0x00007f465c5cce51 in XMPP::UnixNet::poll () from /usr/lib/kde4/kopete_jabber.so
#5  0x00007f465c5cb520 in XMPP::UnixNet::qt_metacall () from /usr/lib/kde4/kopete_jabber.so
#6  0x00007f466dfacdec in QMetaObject::activate (sender=0x24d2bb8, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3112
#7  0x00007f466dfa6d93 in QObject::event (this=0x24d2bb8, e=0x80) at kernel/qobject.cpp:1074
#8  0x00007f466d44366c in QApplicationPrivate::notify_helper (this=0x1e2b420, receiver=0x24d2bb8, e=0x7f465b24ade0) at kernel/qapplication.cpp:4056
#9  0x00007f466d44a93e in QApplication::notify (this=0x7fff9f29a3f0, receiver=0x24d2bb8, e=0x7f465b24ade0) at kernel/qapplication.cpp:4021
#10 0x00007f466eba78f6 in KApplication::notify () from /usr/lib/libkdeui.so.5
#11 0x00007f466df97cec in QCoreApplication::notifyInternal (this=0x7fff9f29a3f0, receiver=0x24d2bb8, event=0x7f465b24ade0) at kernel/qcoreapplication.cpp:610
#12 0x00007f466dfc3302 in QTimerInfoList::activateTimers (this=0x24d3120) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#13 0x00007f466dfc026d in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:165
#14 0x00007f4668790dbe in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#15 0x00007f4668794568 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#16 0x00007f4668794690 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#17 0x00007f466dfc020e in QEventDispatcherGlib::processEvents (this=0x229f2b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#18 0x00007f466df965f2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#19 0x00007f466df969c4 in QEventLoop::exec (this=0x21c7970, flags=) at kernel/qeventloop.cpp:201
#20 0x00007f465c5973e2 in XMPP::SyncThread::run () from /usr/lib/kde4/kopete_jabber.so
#21 0x00007f466deb2285 in QThreadPrivate::start (arg=0x24ce650) at thread/qthread_unix.cpp:188
#22 0x00007f466c7dd57a in start_thread () from /lib/libpthread.so.0
#23 0x00007f466cd0d14d in clone () from /lib/libc.so.6
#24 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f465aa4a910 (LWP 3102)):
#0  0x00007f466c7e1dd9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f466deb334b in QWaitCondition::wait (this=<value optimized out>, mutex=0x252a528, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  0x00007f466b0ba3fc in QHostInfoAgent::run (this=0x252a510) at kernel/qhostinfo.cpp:260
#3  0x00007f466deb2285 in QThreadPrivate::start (arg=0x252a510) at thread/qthread_unix.cpp:188
#4  0x00007f466c7dd57a in start_thread () from /lib/libpthread.so.0
#5  0x00007f466cd0d14d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f46706ba750 (LWP 3060)):
[KCrash Handler]
#5  0x00007f466cc73f15 in raise () from /lib/libc.so.6
#6  0x00007f466cc75340 in abort () from /lib/libc.so.6
#7  0x00007f466ccad92d in __libc_message () from /lib/libc.so.6
#8  0x00007f466ccb2db6 in malloc_printerr () from /lib/libc.so.6
#9  0x00007f466ccb76fc in free () from /lib/libc.so.6
#10 0x00007f465c869d10 in MSN::Connection::dataArrivedOnSocket () from /usr/lib/libmsn.so.0.1
#11 0x00007f465cb33cd4 in WlmSocket::qt_metacall () from /usr/lib/kde4/kopete_wlm.so
#12 0x00007f466dfacdec in QMetaObject::activate (sender=0x22c4f50, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3112
#13 0x00007f466b0f0cad in QSslSocket::qt_metacall (this=0x22c4f50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9f299ca0) at .moc/release-shared/moc_qsslsocket.cpp:114
#14 0x00007f465cb33c18 in WlmSocket::qt_metacall () from /usr/lib/kde4/kopete_wlm.so
#15 0x00007f466dfacdec in QMetaObject::activate (sender=0x2541150, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3112
#16 0x00007f466b0d79df in QAbstractSocketPrivate::canReadNotification (this=0x25ddf80) at socket/qabstractsocket.cpp:604
#17 0x00007f466b0c6c31 in QReadNotifier::event (this=<value optimized out>, e=0xbf4) at socket/qnativesocketengine.cpp:1036
#18 0x00007f466d44366c in QApplicationPrivate::notify_helper (this=0x1e2b420, receiver=0x21df2b0, e=0x7fff9f29a0e0) at kernel/qapplication.cpp:4056
#19 0x00007f466d44a93e in QApplication::notify (this=0x7fff9f29a3f0, receiver=0x21df2b0, e=0x7fff9f29a0e0) at kernel/qapplication.cpp:4021
#20 0x00007f466eba78f6 in KApplication::notify () from /usr/lib/libkdeui.so.5
#21 0x00007f466df97cec in QCoreApplication::notifyInternal (this=0x7fff9f29a3f0, receiver=0x21df2b0, event=0x7fff9f29a0e0) at kernel/qcoreapplication.cpp:610
#22 0x00007f466dfc043a in socketNotifierSourceDispatch (source=0x1e42710) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#23 0x00007f4668790dbe in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#24 0x00007f4668794568 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#25 0x00007f4668794690 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#26 0x00007f466dfc01b6 in QEventDispatcherGlib::processEvents (this=0x1ddbdb0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#27 0x00007f466d4d661e in QGuiEventDispatcherGlib::processEvents (this=0xbf4, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#28 0x00007f466df965f2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#29 0x00007f466df969c4 in QEventLoop::exec (this=0x7fff9f29a340, flags=) at kernel/qeventloop.cpp:201
#30 0x00007f466df98b79 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#31 0x00000000004154f6 in _start ()

Reported using DrKonqi