OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=13, bytes=672, 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=172431, bytes=893298695, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=107276, bytes=1227778256, drop=0, errs=0, coll=0
  port  1: rx pkts=78, bytes=5640, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=54, bytes=3718, drop=0, errs=0, coll=0
  port  3: rx pkts=20196, bytes=31401318, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=17477, bytes=8963348, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=101166, bytes=837672086, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=82656, bytes=1217954706, drop=0, errs=0, coll=0
