remove unexplained RxRPC from vanialla installation image
vanilla installation via medkit provides this unexplained kernel module and subsequent socket
netstat -wulenp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
udp 0 0 0.0.0.0:7001 0.0.0.0:*
From a security perspective it is not good to have open sockets for no reason and just adding a potential attack surface, particularly as providing remote operations in this case.
Removing it (kmod-rxrpc) has had no inclement impact on the TO hardware I am operating.