OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=73, bytes=4260, 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=137267, bytes=316264211, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=91416, bytes=651939294, drop=0, errs=0, coll=0
  port  1: rx pkts=37, bytes=2164, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=25, bytes=1514, drop=0, errs=0, coll=0
  port  3: rx pkts=19756, bytes=30596603, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=16812, bytes=8991478, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=84624, bytes=262890778, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=66535, bytes=642033665, drop=0, errs=0, coll=0
