hk-hkg-s2: show protocols all kernel2

Name       Proto      Table      State  Since         Info
kernel2    Kernel     master6    up     2026-01-31    
  Created:            2026-01-31
  Channel ipv6
    State:          UP
    Import state:   UP
    Export state:   READY
    Table:          master6
    Preference:     10
    Input filter:   REJECT
    Output filter:  (unnamed)
    Routes:         0 imported, 471 exported, 0 preferred
    Route change stats:     received   rejected   filtered    ignored   RX limit      limit   accepted
      Import updates:              0          0          0          0          0          0          0
      Import withdraws:            0          0        ---          0        ---        ---          0
      Export updates:      564154694          0    2419292     223271        ---          0  561498638
      Export withdraws:        48246        ---        ---       2827        ---        ---      45425