[User 182116]

Still the same I'm afraid.

Took the 2 logs again in case they are of any benefit.

Debug #0910z

Journalctl

Thanks, that's unfortunate - not really sure what else could be the problem, other than it being some sort of ALSA issue. You could try testing the 8 releases that were tested during the 4.13 release cycle, just to narrow it down to a specific release candidate.

Unfortunately your latest two logs don't appear to show the problem - I don't see any attempt at playback.

I will try out those test releases and report back any success.

Thank you very much for looking at it, it's much appreciated.