OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=15, bytes=756, 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=153, bytes=11676, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=32, bytes=1808, drop=0, errs=0, coll=0
  port  1: rx pkts=197258, bytes=482381071, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=206095, bytes=2141700260, drop=0, errs=0, coll=0
  port  3: rx pkts=22217, bytes=33679086, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=20258, bytes=12291609, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=166614, bytes=425979194, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=178528, bytes=2128539544, drop=0, errs=0, coll=0
