OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=1615, bytes=464175, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1473, bytes=512290, drop=0, errs=0, coll=0
  port  2: 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=53735, bytes=184900189, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=44931, bytes=5146874, 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
  port LOCAL: rx pkts=51443, bytes=183651344, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=43451, bytes=4628242, drop=0, errs=0, coll=0
