Version:           2.8.0 (using KDE KDE 3.4.0)
Installed from:    Slackware Packages

Trying to play audio stream through http ends up with application crash:

n0b0dy@darkstar:~$ noatun --nofork http://radioakropolis.cz:8000/mid.ogg
noatun: WARNING: TitleProxy error: Unable to connect to this stream server. Can't play the stream!
KCrash: Application 'noatun' crashing...
n0b0dy@darkstar:~$ 

----- begin of backtrace log -------------
[Thread debugging using libthread_db enabled]
[New Thread 16384 (LWP 30988)]
[KCrash handler]
#5  0x407b3a99 in KDE::PlayObjectCreator::slotMimeType ()
   from /opt/kde/lib/libartskde.so.1
#6  0x407b2d55 in KDE::PlayObjectCreator::qt_invoke ()
   from /opt/kde/lib/libartskde.so.1
#7  0x4138c1ec in QObject::activate_signal ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#8  0x4138c68d in QObject::activate_signal ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#9  0x40799854 in Arts::KIOInputStream_impl::mimeTypeFound ()
   from /opt/kde/lib/libartskde.so.1
#10 0x4079a7f4 in Arts::KIOInputStream_impl::slotResult ()
   from /opt/kde/lib/libartskde.so.1
#11 0x40799973 in Arts::KIOInputStream_impl::qt_invoke ()
   from /opt/kde/lib/libartskde.so.1
#12 0x4138c1ec in QObject::activate_signal ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#13 0x40909fda in KIO::Job::result () from /opt/kde/lib/libkio.so.4
#14 0x408f235c in KIO::Job::emitResult () from /opt/kde/lib/libkio.so.4
#15 0x408f384c in KIO::SimpleJob::slotFinished () from /opt/kde/lib/libkio.so.4
#16 0x408f6cbe in KIO::TransferJob::slotFinished ()
   from /opt/kde/lib/libkio.so.4
#17 0x408f3bd3 in KIO::SimpleJob::slotError () from /opt/kde/lib/libkio.so.4
#18 0x4090aafa in KIO::SimpleJob::qt_invoke () from /opt/kde/lib/libkio.so.4
#19 0x4090c09b in KIO::TransferJob::qt_invoke () from /opt/kde/lib/libkio.so.4
#20 0x4138c1ec in QObject::activate_signal ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#21 0x408e6377 in KIO::SlaveInterface::error () from /opt/kde/lib/libkio.so.4
#22 0x408e4f26 in KIO::SlaveInterface::dispatch ()
   from /opt/kde/lib/libkio.so.4
#23 0x408e4479 in KIO::SlaveInterface::dispatch ()
   from /opt/kde/lib/libkio.so.4
#24 0x408e1ccb in KIO::Slave::gotInput () from /opt/kde/lib/libkio.so.4
#25 0x408e39e8 in KIO::Slave::qt_invoke () from /opt/kde/lib/libkio.so.4
#26 0x4138c1ec in QObject::activate_signal ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#27 0x4138c34d in QObject::activate_signal ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#28 0x416aff92 in QSocketNotifier::activated ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#29 0x413a89b0 in QSocketNotifier::event () from /usr/lib/qt/lib/libqt-mt.so.3
#30 0x4132f94f in QApplication::internalNotify ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#31 0x4132ef4e in QApplication::notify () from /usr/lib/qt/lib/libqt-mt.so.3
#32 0x40eb24f5 in KApplication::notify () from /opt/kde/lib/libkdecore.so.4
#33 0x4131f35a in QEventLoop::activateSocketNotifiers ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#34 0x412d98a3 in QEventLoop::processEvents ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#35 0x41341d08 in QEventLoop::enterLoop () from /usr/lib/qt/lib/libqt-mt.so.3
#36 0x41341bb8 in QEventLoop::exec () from /usr/lib/qt/lib/libqt-mt.so.3
#37 0x4132fba1 in QApplication::exec () from /usr/lib/qt/lib/libqt-mt.so.3
#38 0x40018286 in kdemain () from /opt/kde/lib/libkdeinit_noatun.so
#39 0x080488fb in ?? ()
#40 0x00000003 in ?? ()
#41 0xbffff3f4 in ?? ()
#42 0xbffff3c8 in ?? ()
#43 0x42286469 in __libc_start_main () from /lib/libc.so.6
#44 0x42286469 in __libc_start_main () from /lib/libc.so.6
#45 0x08048831 in ?? ()
----- end of backtrace log -------------

Previous version of Noatun from KDE 3.3.1 did worked flawlessly.
I can connect successfuly to above mentioned HTTP URL from other KDE-apps (like Konqueror) without any problems.
I even tried to use kdemultimedia-3.4.0 package built from official sources but results remain the same :(