VBAP issue

Hi everyone,
I started using VBAP plugins recently, but I found that while they work ok with my (very) old Macbook Pro mid 2012 (Intel i5), with a more recent M1 Pro these seem to crash the server as soon as I stop the sound (either with cmd+. or with .free method), or even output nothing. This is while evaluating the examples, too.
I’m on 3.14.1, and I tried updating and even compiling sc3plugins from source, but that just made things worse. My old Intel Mac uses 3.12 and the appropriate sc3plugin version. The rest of sc3plugin seem to be working fine (e.g. HOA).
Anybody had a similar issue with VBAP?

All the best,
Stefano