OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=23, bytes=990, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=93, bytes=8314, drop=0, errs=0, coll=0
  port  2: rx pkts=11, bytes=532, 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=16829, bytes=30301419, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=14930, bytes=8459982, drop=0, errs=0, coll=0
  port  3: rx pkts=355766, bytes=1855986882, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=268937, bytes=104118685, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=331223, bytes=1801180000, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=246595, bytes=94785801, drop=0, errs=0, coll=0
