OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=124032, bytes=203397157, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=82273, bytes=18549850, drop=0, errs=0, coll=0
  port  2: rx pkts=17159, bytes=37690151, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=15073, bytes=9053561, drop=0, errs=0, coll=0
  port  1: rx pkts=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  3: rx pkts=8, bytes=448, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=72708, bytes=142778934, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=59288, bytes=8582207, drop=0, errs=0, coll=0
