Since the upgrade the HaaS honeypot is unreachable on port 22 despite being up and running and being reachable on port 2525.
/etc/init.d/haas-proxy restart produces
iptables: No chain/target/match by that name.
iptables: No chain/target/match by that name.
Removing/reinstalling HaaS does not cure the matter.
Restarting first the firewall and then HaaS is no remedy either.