And the output is an infinite lines just like the
following lines...
**** alsa_pcm: xrun of at least 0.019 msecs
**** alsa_pcm: xrun of at least 0.051 msecs
**** alsa_pcm: xrun of at least 0.016 msecs
**** alsa_pcm: xrun of at least 0.015 msecs
**** alsa_pcm: xrun of at least 0.020 msecs
**** alsa_pcm: xrun of at least 0.014 msecs
**** alsa_pcm: xrun of at least 0.025 msecs
[...]
this sounds like what happens when alsa is not running properly.
You probably have, but have you tested alsa setup? (eg using alsaplayer or aplay)
cheers!
--
Tim Orford