OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=110532, bytes=188382997, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=75251, bytes=31426546, 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=3, bytes=126, drop=0, errs=0, coll=0
  port  1: rx pkts=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  3: rx pkts=14105, bytes=27724493, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=11299, bytes=6568570, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=66087, bytes=137861287, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=54817, bytes=23771490, drop=0, errs=0, coll=0
