OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=107556, bytes=172635444, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=70689, bytes=30323025, drop=0, errs=0, coll=0
  port  2: rx pkts=5, bytes=280, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  1: rx pkts=14804, bytes=26678113, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=13636, bytes=7261003, 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=4, bytes=216, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=56508, bytes=123284744, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48842, bytes=22097566, drop=0, errs=0, coll=0
