OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=977, bytes=315716, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=934, bytes=284768, drop=0, errs=0, coll=0
  port  1: 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=51403, bytes=169659618, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=41422, bytes=4545267, 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=3, bytes=126, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=49890, bytes=168599502, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=40483, bytes=4256533, drop=0, errs=0, coll=0
