OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=105621, bytes=171915042, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67378, bytes=30080799, drop=0, errs=0, coll=0
  port  2: rx pkts=13873, bytes=27789188, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10761, bytes=6532112, 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=9, bytes=504, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=59285, bytes=121675967, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=47888, bytes=22512237, drop=0, errs=0, coll=0
