OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=4, bytes=224, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  2: rx pkts=1, bytes=56, 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=134514, bytes=1264951421, drop=91, errs=0, frame=0, over=0, crc=0
           tx pkts=79345, bytes=8085053, drop=0, errs=0, coll=0
  port  3: rx pkts=1009, bytes=343909, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=962, bytes=298297, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=58077, bytes=201895832, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48333, bytes=5187897, drop=0, errs=0, coll=0
