ds_put_format(ds, " proto:%"PRIu8" tos:%#"PRIx8" ttl:%"PRIu8
" ip("IP_FMT"->"IP_FMT")",
flow->nw_proto, flow->nw_tos, flow->nw_ttl,
ds_put_format(ds, " proto:%"PRIu8" tos:%#"PRIx8" ttl:%"PRIu8
" ip("IP_FMT"->"IP_FMT")",
flow->nw_proto, flow->nw_tos, flow->nw_ttl,