OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=116388, bytes=873837680, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=77516, bytes=8641130, drop=0, errs=0, coll=0
  port  1: rx pkts=150, bytes=9380, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  2: rx pkts=18, bytes=1132, 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=112004, bytes=870812500, drop=2, errs=0, frame=0, over=0, crc=0
           tx pkts=74165, bytes=7556609, drop=0, errs=0, coll=0
  port  3: rx pkts=3842, bytes=1361750, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3344, bytes=1070695, drop=0, errs=0, coll=0
