lg/ipv4: show protocols all ospf2

ospf2 OSPF master6 up 2021-03-30 Running

Channel ipv6
    State:          UP
    Table:          master6
    Preference:     150
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Routes:         143 imported, 0 exported, 143 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            647          0          0          0        647
      Import withdraws:          275          0        ---          0        275
      Export updates:      358811688        647  358811041        ---          0
      Export withdraws:      8229990        ---        ---        ---          0