ocserv log noise generated by load-balancer

It appears as if load-balancers using "TCP Health probes" triggers noise in the logs.

Detected via remote telemetry.

Noise looks like this:

ocserv[]: GnuTLS error (at worker-vpn.c:823): The TLS connection was non-properly terminated.
ocserv[]: GnuTLS error (at worker-vpn.c:823): An unexpected TLS packet was received.
ocserv[]: GnuTLS error (at worker-vpn.c:817): The TLS connection was non-properly terminated.

Maybe provide an option better handle TCP Health Probes that doesn't trigger errors in the log?