OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=231929, bytes=2177634143, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=132996, bytes=14257551, drop=0, errs=0, coll=0
  port  2: rx pkts=27, bytes=1680, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  1: rx pkts=5101, bytes=1549353, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4342, bytes=1525828, drop=0, errs=0, coll=0
  port  3: rx pkts=146, bytes=9072, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=225341, bytes=2172758398, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=128648, bytes=12713891, drop=0, errs=0, coll=0
