OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=1, bytes=56, 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=51400, bytes=184440408, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=44350, bytes=5069989, drop=0, errs=0, coll=0
  port  2: rx pkts=1561, bytes=451141, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1423, bytes=501481, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=49218, bytes=183239873, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=42919, bytes=4562320, drop=0, errs=0, coll=0
  port  3: 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
