#! nft -f table add filter # chains: add and delete chain chain add filter testchain chain delete filter testchain # chains: add and delete base chain chain add filter input NF_INET_LOCAL_OUT 0 chain delete filter input NF_INET_LOCAL_OUT 0 # chains: can not delete chain while referenced chain add filter testchain chain add filter testchain2 rule add filter testchain handle 1 jump testchain2 chain delete filter testchain2 rule delete filter testchain handle 1 chain delete filter testchain2 chain delete filter testchain