OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=72997, bytes=169696785, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=65381, bytes=30034471, drop=0, errs=0, coll=0
  port  2: rx pkts=12816, bytes=27682211, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10936, bytes=6603250, 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=4, bytes=216, drop=0, errs=0, coll=0
  port  3: rx pkts=8, bytes=448, 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=50770, bytes=121236264, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=46165, bytes=22422195, drop=0, errs=0, coll=0
