# ip protocol icmp icmp type echo-request inet test-inet input [ meta load nfproto => reg 1 ] [ cmp eq reg 1 0x00000002 ] [ payload load 1b @ network header + 9 => reg 1 ] [ cmp eq reg 1 0x00000001 ] [ payload load 1b @ transport header + 0 => reg 1 ] [ cmp eq reg 1 0x00000008 ] # icmp type echo-request inet test-inet input [ meta load nfproto => reg 1 ] [ cmp eq reg 1 0x00000002 ] [ meta load l4proto => reg 1 ] [ cmp eq reg 1 0x00000001 ] [ payload load 1b @ transport header + 0 => reg 1 ] [ cmp eq reg 1 0x00000008 ] # ip6 nexthdr icmpv6 icmpv6 type echo-request inet test-inet input [ meta load nfproto => reg 1 ] [ cmp eq reg 1 0x0000000a ] [ payload load 1b @ network header + 6 => reg 1 ] [ cmp eq reg 1 0x0000003a ] [ payload load 1b @ transport header + 0 => reg 1 ] [ cmp eq reg 1 0x00000080 ] # icmpv6 type echo-request inet test-inet input [ meta load nfproto => reg 1 ] [ cmp eq reg 1 0x0000000a ] [ meta load l4proto => reg 1 ] [ cmp eq reg 1 0x0000003a ] [ payload load 1b @ transport header + 0 => reg 1 ] [ cmp eq reg 1 0x00000080 ] # ip protocol ipv6-icmp meta l4proto ipv6-icmp icmpv6 type 1 inet filter input [ meta load nfproto => reg 1 ] [ cmp eq reg 1 0x00000002 ] [ payload load 1b @ network header + 9 => reg 1 ] [ cmp eq reg 1 0x0000003a ] [ meta load l4proto => reg 1 ] [ cmp eq reg 1 0x0000003a ] [ payload load 1b @ transport header + 0 => reg 1 ] [ cmp eq reg 1 0x00000001 ]