krd-rs2/ipv4: show protocols all mix

mix BGP master down 06:25:03

Description:    AS39751 M-IX (Crimea)
  Preference:     100
  Input filter:   mix_in
  Output filter:  mix_out
  Receive limit:  500
    Action:       block
  BGP state:          Down
    Neighbor address: 91.240.225.69
    Neighbor AS:      39751