Run terminates with "Could not receive message: netlink receive: use of closed file"

[bmalnersic]

On Linksys WRT1900ACSv2 running Debian 10, the application will terminate if executed with no/any parameter except --help or -c with error:
# ./iptables-tracer -f "-p icmp"
2022/09/27 19:31:44 Could not receive message: netlink receive: use of closed file