OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=82016, bytes=164989161, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=70668, bytes=15522845, drop=0, errs=0, coll=0
  port  2: rx pkts=2981, bytes=455440, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1825, bytes=427434, drop=0, errs=0, coll=0
  port  1: rx pkts=10, bytes=510, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=7, bytes=342, drop=0, errs=0, coll=0
  port  3: rx pkts=18408, bytes=29748372, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=15961, bytes=7577178, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=51970, bytes=114023157, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=45656, bytes=6650159, drop=0, errs=0, coll=0
