I was having the same problems and the information here definitely improved things - so maybe it'll help things along here too:
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4086
I was having the same problems and the information here definitely improved things - so maybe it'll help things along here too:
https:/ /bugtrack. alsa-project. org/alsa- bug/view. php?id= 4086