OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=56656, bytes=141727464, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=52205, bytes=5957706, drop=0, errs=0, coll=0
  port  2: rx pkts=4, bytes=224, 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=1099, bytes=402810, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1005, bytes=337295, drop=0, errs=0, coll=0
  port  3: rx pkts=1, bytes=56, 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=47731, bytes=121046425, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=44251, bytes=4837639, drop=0, errs=0, coll=0
