OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=4, bytes=224, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  2: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  1: rx pkts=55076, bytes=184712326, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=45273, bytes=5266977, drop=0, errs=0, coll=0
  port  3: rx pkts=2116, bytes=561009, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1923, bytes=663012, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=52100, bytes=183338961, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=43343, bytes=4595823, drop=0, errs=0, coll=0
