OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=73477, bytes=164210361, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=64880, bytes=12068602, drop=0, errs=0, coll=0
  port  2: rx pkts=2173, bytes=329204, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1336, bytes=296852, drop=0, errs=0, coll=0
  port  1: rx pkts=12, bytes=652, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=5, bytes=210, drop=0, errs=0, coll=0
  port  3: rx pkts=12093, bytes=26570441, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10493, bytes=4940681, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=50595, bytes=116722014, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=45638, bytes=5976273, drop=0, errs=0, coll=0
