OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=20663, bytes=32309715, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=18314, bytes=10619837, drop=0, errs=0, coll=0
  port  2: rx pkts=30, bytes=1244, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=146, bytes=13324, drop=0, errs=0, coll=0
  port  1: rx pkts=240185, bytes=2131201276, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=124997, bytes=325007515, drop=0, errs=0, coll=0
  port  3: rx pkts=76, bytes=4460, 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=130148, bytes=2071724904, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=98688, bytes=313468791, drop=0, errs=0, coll=0
