OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=76418, bytes=186052660, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=69646, bytes=30585364, drop=0, errs=0, coll=0
  port  2: rx pkts=12202, bytes=27577401, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10352, bytes=6467674, drop=0, errs=0, coll=0
  port  1: rx pkts=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  3: rx pkts=8, bytes=448, 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=54601, bytes=137256684, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=50670, bytes=23075070, drop=0, errs=0, coll=0
