High CPU utilisation on OH snapshot #1313

I’m experiencing very high CPU utilisation with the latest snapshot - at some points over 100% reported by htop (on an i5 PC running Ubuntu).

Nothing particularly special is going on - no video being viewed, UI being accessed, rules running etc.

Stopping openhab and restarting didn’t fix the problem - indeed utilisation jumped to over 300% at one point23

Rebooting has however brought everything back to normal.

anyone else seeing this?