OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=4, bytes=224, 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=55142, bytes=196260102, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=44045, bytes=4826801, drop=0, errs=0, coll=0
  port  1: rx pkts=980, bytes=313880, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=945, bytes=277674, 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=3, bytes=126, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=53588, bytes=195147656, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=43095, bytes=4545117, drop=0, errs=0, coll=0
