msk-rs2/ipv4: show protocols all svinin

svinin BGP --- start 19:20:23.170 Passive

Description:    svinin/209657/AS209657
  BGP state:          Passive
    Neighbor address: 185.1.161.105
    Neighbor AS:      209657
    Local AS:         49869
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable