s = format (s, "\n salt 0x%x", clib_net_to_host_u32 (sa->salt));
s = format (s, "\n seq %u seq-hi %u", sa->seq, sa->seq_hi);
s = format (s, "\n last-seq %u last-seq-hi %u window %U",
s = format (s, "\n salt 0x%x", clib_net_to_host_u32 (sa->salt));
s = format (s, "\n seq %u seq-hi %u", sa->seq, sa->seq_hi);
s = format (s, "\n last-seq %u last-seq-hi %u window %U",