Geting crazy with plops and glitches - RPI B, WaveIO, NAS Sy

Hi

I cant have my configuration work properly. I attach the logs logs.volumio.org/volumio/mD6JT8I.html
Could someone help to debug ?

Thks a lot
Jean-Louis

Hi
The best analysis I found is here https://github.com/raspberrypi/linux/issues/2215