On Fri, Jul 03, 2020 at 01:37:30PM +0200, Reindl Harald wrote: > well, and even if i grep around "iptables-nft -L -t mangle" and realize > "not used" - there is no module > > so how do you kill "-t raw", "-t nat" and "-t mangle" manually? > > once loaded by "iptables-nft -t nat -L" you can't unload them too..... > > [root@testserver:~]$ rmmod nf_nat nft_chain_nat > rmmod: ERROR: Module nf_nat is in use by: nft_chain_nat > rmmod: ERROR: Module nft_chain_nat is in use > [root@testserver:~]$ rmmod nft_chain_nat nf_nat > rmmod: ERROR: Module nft_chain_nat is in use > rmmod: ERROR: Module nf_nat is in use by: nft_chain_nat > > https://serverfault.com/questions/917872/delete-a-table-in-iptables # nft delete table ip nat deletes the tables completely. There is no similar command for iptables-nft though.