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=3, bytes=126, drop=0, errs=0, coll=0
  port  2: rx pkts=0, bytes=0, 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=317662, bytes=1259226432, drop=65, errs=0, frame=0, over=0, crc=0
           tx pkts=194881, bytes=15687411, drop=0, errs=0, coll=0
  port  3: rx pkts=859, bytes=308205, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=833, bytes=272388, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=54513, bytes=192318819, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=47841, bytes=5165866, drop=0, errs=0, coll=0
