OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=100834, bytes=171462217, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=65947, bytes=30269267, 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=4, bytes=216, drop=0, errs=0, coll=0
  port  1: rx pkts=12770, bytes=27713382, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10245, bytes=6559158, 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=4, bytes=216, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=54444, bytes=121314643, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=47070, bytes=22679599, drop=0, errs=0, coll=0
