OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=63941, bytes=142784116, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=57210, bytes=23364201, drop=0, errs=0, coll=0
  port  2: rx pkts=9, bytes=504, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  1: rx pkts=3309, bytes=900159, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=2978, bytes=1082693, drop=0, errs=0, coll=0
  port  3: rx pkts=2, bytes=112, 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=51974, bytes=121470331, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=46972, bytes=21469526, drop=0, errs=0, coll=0
