(gdb) bt
#0 0xffffe410 in ?? ()
#1 0xb3c77d3c in ?? ()
#2 0x00000006 in ?? ()
#3 0x00006689 in ?? ()
#4 0xb680b875 in raise () from /lib/tls/i686/cmov/libc.so.6
#5 0xb680d201 in abort () from /lib/tls/i686/cmov/libc.so.6
#6 0xb7dc6e9d in qt_message_output (msgType=QtFatalMsg,
buf=0xb3c77ec0 "ASSERT failure in QCoreApplication::sendEvent: \"Cannot send events to objects owned by a different thread. Current thread 81188c0. Receiver '' (of type 'QNativeSocketEngine') was created in thread 806"...) at global/qglobal.cpp:2160
#7 0xb7dc6f21 in qFatal (msg=0xb7ebdf1c "ASSERT failure in %s: \"%s\", file %s, line %d") at global/qglobal.cpp:2391
#8 0xb7dc6f78 in qt_assert_x (where=0xb7ef9758 "QCoreApplication::sendEvent",
what=0xacf00028 "Cannot send events to objects owned by a different thread. Current thread 81188c0. Receiver '' (of type 'QNativeSocketEngine') was created in thread 80617b8", file=0xb7ef9117 "kernel/qcoreapplication.cpp", line=269) at global/qglobal.cpp:1927
#9 0xb7e86767 in QCoreApplicationPrivate::checkReceiverThread (this=0x806f918, receiver=0x81e2ce0) at kernel/qcoreapplication.cpp:261
#10 0xb76f19ba in QApplication::notify (this=0xbfe422f4, receiver=0x81e2ce0, e=0xb3c7a304) at kernel/qapplication.cpp:3073
#11 0xb723f4fd in KApplication::notify (this=0xbfe422f4, receiver=0x81e2ce0, event=0xb3c7a304)
at /usr/src/kde4/kdelibs/kdeui/kernel/kapplication.cpp:300
#12 0xb7e854ae in QCoreApplication::notifyInternal (this=0xbfe422f4, receiver=0x81e2ce0, event=0xb3c7a304) at kernel/qcoreapplication.cpp:532
#13 0xb7e88877 in QCoreApplication::sendEvent (receiver=0x81e2ce0, event=0xb3c7a304)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:202
#14 0xb7e94e64 in QObjectPrivate::setParent_helper (this=0x891b268, o=0x0) at kernel/qobject.cpp:1953
#15 0xb7e9a7e9 in ~QObject (this=0x84bda68) at kernel/qobject.cpp:847
#16 0xb7ea1856 in ~QSocketNotifier (this=0x84bda68) at kernel/qsocketnotifier.cpp:231
#17 0xb6b90c5f in ~QReadNotifier (this=0x84bda68) at qnativesocketengine.cpp:915
#18 0xb6b8f4bf in QNativeSocketEngine::close (this=0x81e2ce0) at qnativesocketengine.cpp:723
#19 0xb6b8fc8d in ~QNativeSocketEngine (this=0x81e2ce0) at qnativesocketengine.cpp:277
#20 0xb7e93baa in QObjectPrivate::deleteChildren (this=0x84c7278) at kernel/qobject.cpp:1927
#21 0xb7e9a78d in ~QObject (this=0x8148ee8) at kernel/qobject.cpp:825
#22 0xb7e31737 in ~QIODevice (this=0x8148ee8) at io/qiodevice.cpp:386
#23 0xb6b9d267 in ~QAbstractSocket (this=0x8148ee8) at qabstractsocket.cpp:1058
---Type <return> to continue, or q <return> to quit---
#24 0xb6ba0c7b in ~QTcpSocket (this=0x8148ee8) at qtcpsocket.cpp:98
#25 0xb74dfda3 in ~KLocalSocket (this=0x8148ee8) at /usr/src/kde4/kdelibs/kdecore/network/klocalsocket.cpp:53
#26 0xb7e93baa in QObjectPrivate::deleteChildren (this=0x8921278) at kernel/qobject.cpp:1927
#27 0xb7e9a78d in ~QObject (this=0x84b06f0) at kernel/qobject.cpp:825
#28 0xb6ed0705 in ~AbstractConnectionBackend (this=0x84b06f0) at /usr/src/kde4/kdelibs/kio/kio/connection.cpp:114
#29 0xb6ed3076 in ~SocketConnectionBackend (this=0x84b06f0) at /usr/src/kde4/kdelibs/kio/kio/connection.cpp:129
#30 0xb7e93baa in QObjectPrivate::deleteChildren (this=0x891b0a0) at kernel/qobject.cpp:1927
#31 0xb7e9a78d in ~QObject (this=0x81e19b0) at kernel/qobject.cpp:825
#32 0xb6ed1516 in ~Connection (this=0x81e19b0) at /usr/src/kde4/kdelibs/kio/kio/connection.cpp:381
#33 0xb6fad807 in ~SlaveInterfacePrivate (this=0x84b0800) at /usr/src/kde4/kdelibs/kio/kio/slaveinterface_p.h:40
#34 0xb6fad218 in ~SlaveInterface (this=0x81c8ec8) at /usr/src/kde4/kdelibs/kio/kio/slaveinterface.cpp:54
#35 0xb6f9fbf7 in ~Slave (this=0x81c8ec8) at /usr/src/kde4/kdelibs/kio/kio/slave.cpp:171
#36 0xb6f9f0f0 in KIO::Slave::deref (this=0x81c8ec8) at /usr/src/kde4/kdelibs/kio/kio/slave.cpp:244
#37 0xb6f9995d in KIO::SchedulerPrivate::slotSlaveDied (this=0x84afe78, slave=0x81c8ec8) at /usr/src/kde4/kdelibs/kio/kio/scheduler.cpp:768
#38 0xb6f9a2bb in KIO::SchedulerPrivate::cancelJob (this=0x84afe78, job=0x8923138) at /usr/src/kde4/kdelibs/kio/kio/scheduler.cpp:423
#39 0xb6f9a2f3 in KIO::Scheduler::cancelJob (job=0x8923138) at /usr/src/kde4/kdelibs/kio/kio/scheduler.cpp:257
#40 0xb6efb7d9 in KIO::SimpleJob::doKill (this=0x8923138) at /usr/src/kde4/kdelibs/kio/kio/job.cpp:342
#41 0xb746b346 in KJob::kill (this=0x8923138, verbosity=KJob::Quietly) at /usr/src/kde4/kdelibs/kdecore/jobs/kjob.cpp:106
#42 0xb4f03a26 in Phonon::KioMediaStream::reset (this=0x843a988) at /usr/src/kde4/kdelibs/phonon/platform_kde/kiomediastream.cpp:44
#43 0xb7597efd in Phonon::StreamInterface::reset (this=0x84b1eb0) at /usr/src/kde4/kdelibs/phonon/streaminterface.cpp:97
#44 0xb4dc2dc0 in Phonon::Xine::ByteStream::reset (this=0x84b1ea8) at /usr/src/kde4/kdebase/runtime/phonon/xine/bytestream.cpp:494
#45 0xb4dc5ec8 in kbytestream_plugin_open (this_gen=0xacf68578) at /usr/src/kde4/kdebase/runtime/phonon/xine/bytestreamplugin.cpp:207
#46 0xb4d2dda0 in xine_open () from /usr/lib/libxine.so.1
#47 0xb4dd25c0 in ?? () from /opt/kde4/lib/kde4/phonon_xine.so
#48 0xb3c7bb90 in ?? ()
#49 0x0811c098 in ?? ()
#50 0xb3c7a868 in ?? ()