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 2.6.31-20-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Kopete goes crash when I launch amarok.
Moreover kopete goes crash if I start it while amarok is already running.
I'm using kopete with a plugin from Will Stephenson called roughly "Now listening to".

 -- Backtrace:
Application: Kopete (kopete), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f2e1ee4f750 (LWP 2501))]

Thread 5 (Thread 0x7f2e05212910 (LWP 2534)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2e1c62c4fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2b72528, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2b72528, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f2e19a2378c in QHostInfoAgent::run (this=0x2b72510) at kernel/qhostinfo.cpp:260
#4  0x00007f2e1c62b445 in QThreadPrivate::start (arg=0x2b72510) at thread/qthread_unix.cpp:188
#5  0x00007f2e16c9ba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f2e1b47980d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f2e047c3910 (LWP 2535)):
#0  0x00007f2e1b46d3c3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f2e16ef037c in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f2e16ef06c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f2e1c73a1fe in QEventDispatcherGlib::processEvents (this=0x2af95e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#4  0x00007f2e1c710532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f2e1c710904 in QEventLoop::exec (this=0x2af8b80, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f2e0a23b123 in QCA::SyncThread::run() () from /usr/lib/libqca.so.2
#7  0x00007f2e1c62b445 in QThreadPrivate::start (arg=0x2af8ed0) at thread/qthread_unix.cpp:188
#8  0x00007f2e16c9ba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f2e1b47980d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 3 (Thread 0x7f2e03fc2910 (LWP 2536)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f2e1b416b11 in _L_lock_9274 () from /lib/libc.so.6
#2  0x00007f2e1b414741 in *__GI___libc_free (mem=0x7f2e1b704e40) at malloc.c:3714
#3  0x00007f2e0a68b876 in ?? () from /usr/lib/kde4/kopete_jabber.so
#4  0x00007f2e0a6c1359 in ?? () from /usr/lib/kde4/kopete_jabber.so
#5  0x00007f2e0a6bfa20 in ?? () from /usr/lib/kde4/kopete_jabber.so
#6  0x00007f2e1c726ddc in QMetaObject::activate (sender=0x2d24678, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3113
#7  0x00007f2e1c720d83 in QObject::event (this=0x2d24678, e=0x80) at kernel/qobject.cpp:1075
#8  0x00007f2e1bbb9efc in QApplicationPrivate::notify_helper (this=0x2540f60, receiver=0x2d24678, e=0x7f2e03fc1de0) at kernel/qapplication.cpp:4056
#9  0x00007f2e1bbc11ce in QApplication::notify (this=0x7fff2cc544d0, receiver=0x2d24678, e=0x7f2e03fc1de0) at kernel/qapplication.cpp:4021
#10 0x00007f2e1d325ab6 in KApplication::notify (this=0x7fff2cc544d0, receiver=0x2d24678, event=0x7f2e03fc1de0) at ../../kdeui/kernel/kapplication.cpp:302
#11 0x00007f2e1c711c2c in QCoreApplication::notifyInternal (this=0x7fff2cc544d0, receiver=0x2d24678, event=0x7f2e03fc1de0) at kernel/qcoreapplication.cpp:610
#12 0x00007f2e1c73c862 in QCoreApplication::sendEvent (this=0x2d24460) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#13 QTimerInfoList::activateTimers (this=0x2d24460) at kernel/qeventdispatcher_unix.cpp:572
#14 0x00007f2e1c73a25d in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:165
#15 0x00007f2e16eecbce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#16 0x00007f2e16ef0598 in ?? () from /lib/libglib-2.0.so.0
#17 0x00007f2e16ef06c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#18 0x00007f2e1c73a1a6 in QEventDispatcherGlib::processEvents (this=0x2d22cf0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#19 0x00007f2e1c710532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#20 0x00007f2e1c710904 in QEventLoop::exec (this=0x2d244c0, flags=) at kernel/qeventloop.cpp:201
#21 0x00007f2e0a68b7c2 in ?? () from /usr/lib/kde4/kopete_jabber.so
#22 0x00007f2e1c62b445 in QThreadPrivate::start (arg=0x2d22750) at thread/qthread_unix.cpp:188
#23 0x00007f2e16c9ba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#24 0x00007f2e1b47980d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#25 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 2 (Thread 0x7f2e037c1910 (LWP 2543)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f2e1b416b11 in _L_lock_9274 () from /lib/libc.so.6
#2  0x00007f2e1b414741 in *__GI___libc_free (mem=0x7f2e1b704e40) at malloc.c:3714
#3  0x00007f2e1c73adf2 in ~QEventDispatcherGlib (this=0x2d69a80, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:309
#4  0x00007f2e1c62b5fc in QThreadPrivate::finish (arg=<value optimized out>) at thread/qthread_unix.cpp:212
#5  0x00007f2e1c62b44d in ~__pthread_cleanup_class (arg=0x2d69a20) at /usr/include/pthread.h:535
#6  QThreadPrivate::start (arg=0x2d69a20) at thread/qthread_unix.cpp:190
#7  0x00007f2e16c9ba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#8  0x00007f2e1b47980d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 1 (Thread 0x7f2e1ee4f750 (LWP 2501)):
[KCrash Handler]
#5  malloc_consolidate (av=0x7f2e1b704e40) at malloc.c:5095
#6  0x00007f2e1b412509 in _int_malloc (av=0x7f2e1b704e40, bytes=769) at malloc.c:4338
#7  0x00007f2e1b41482e in *__GI___libc_malloc (bytes=1125) at malloc.c:3638
#8  0x00007f2e1b7d064d in operator new(unsigned long) () from /usr/lib/libstdc++.so.6
#9  0x00007f2e1b7aecb1 in std::string::_Rep::_S_create(unsigned long, unsigned long, std::allocator<char> const&) () from /usr/lib/libstdc++.so.6
#10 0x00007f2e1b7af8e5 in ?? () from /usr/lib/libstdc++.so.6
#11 0x00007f2e1b7afb1b in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(char const*, unsigned long, std::allocator<char> const&) () from /usr/lib/libstdc++.so.6
#12 0x00007f2e0ad3bc81 in MSN::P2P::sendP2PData(MSN::SwitchboardServerConnection&, MSN::P2P::p2pSession&, MSN::P2P::p2pPacket&) () from /usr/lib/libmsn.so.0.1
#13 0x00007f2e0ad3cbb1 in MSN::P2P::handle_MSGACKReceived(MSN::SwitchboardServerConnection&, unsigned int, std::string) () from /usr/lib/libmsn.so.0.1
#14 0x00007f2e0ace6868 in MSN::SwitchboardServerConnection::callback_continueTransfer(std::vector<std::string, std::allocator<std::string> >&, int, unsigned int) () from /usr/lib/libmsn.so.0.1
#15 0x00007f2e0aceaf97 in MSN::SwitchboardServerConnection::handleIncomingData() () from /usr/lib/libmsn.so.0.1
#16 0x00007f2e0ace488d in MSN::Connection::dataArrivedOnSocket() () from /usr/lib/libmsn.so.0.1
#17 0x00007f2e0af9cd34 in ?? () from /usr/lib/kde4/kopete_wlm.so
#18 0x00007f2e1c726ddc in QMetaObject::activate (sender=0x33a98c0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x7f2e1b704e58) at kernel/qobject.cpp:3113
#19 0x00007f2e19a59e9d in QSslSocket::qt_metacall (this=0x33a98c0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff2cc53d80) at .moc/release-shared/moc_qsslsocket.cpp:114
#20 0x00007f2e0af9cc78 in ?? () from /usr/lib/kde4/kopete_wlm.so
#21 0x00007f2e1c726ddc in QMetaObject::activate (sender=0x2908fc0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x7f2e1b704e58) at kernel/qobject.cpp:3113
#22 0x00007f2e19a40d6f in QAbstractSocketPrivate::canReadNotification (this=0x2d680c0) at socket/qabstractsocket.cpp:604
#23 0x00007f2e19a2ff01 in QReadNotifier::event (this=<value optimized out>, e=0x301) at socket/qnativesocketengine.cpp:1036
#24 0x00007f2e1bbb9efc in QApplicationPrivate::notify_helper (this=0x2540f60, receiver=0x3247910, e=0x7fff2cc541c0) at kernel/qapplication.cpp:4056
#25 0x00007f2e1bbc11ce in QApplication::notify (this=0x7fff2cc544d0, receiver=0x3247910, e=0x7fff2cc541c0) at kernel/qapplication.cpp:4021
#26 0x00007f2e1d325ab6 in KApplication::notify (this=0x7fff2cc544d0, receiver=0x3247910, event=0x7fff2cc541c0) at ../../kdeui/kernel/kapplication.cpp:302
#27 0x00007f2e1c711c2c in QCoreApplication::notifyInternal (this=0x7fff2cc544d0, receiver=0x3247910, event=0x7fff2cc541c0) at kernel/qcoreapplication.cpp:610
#28 0x00007f2e1c73a42a in QCoreApplication::sendEvent (source=0x25378e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#29 socketNotifierSourceDispatch (source=0x25378e0) at kernel/qeventdispatcher_glib.cpp:110
#30 0x00007f2e16eecbce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#31 0x00007f2e16ef0598 in ?? () from /lib/libglib-2.0.so.0
#32 0x00007f2e16ef06c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#33 0x00007f2e1c73a1a6 in QEventDispatcherGlib::processEvents (this=0x24f7560, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#34 0x00007f2e1bc4e4be in QGuiEventDispatcherGlib::processEvents (this=0x7f2e1b704e40, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#35 0x00007f2e1c710532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#36 0x00007f2e1c710904 in QEventLoop::exec (this=0x7fff2cc54420, flags=) at kernel/qeventloop.cpp:201
#37 0x00007f2e1c712ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#38 0x00000000004157f6 in _start ()
The current source language is "auto; currently c".

Reported using DrKonqi