Error return value of `ipt.v6.add` is not checked (errcheck)

Error return value of `ipt.v4.add` is not checked (errcheck)

line is 205 characters (lll)

line is 196 characters (lll)

line is 202 characters (lll)

var-declaration: should omit type map[string]float64 from declaration of var LastDroppedPacketsValue; it will be inferred from the right-hand side (revive)

var-declaration: should omit type map[string]float64 from declaration of var LastDroppedBytesValue; it will be inferred from the right-hand side (revive)

var-declaration: should omit type map[string]float64 from declaration of var LastActiveBannedIPsValue; it will be inferred from the right-hand side (revive)

empty-lines: extra empty line at the start of a block (revive)