OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=99874, bytes=169999702, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=66637, bytes=30503084, drop=0, errs=0, coll=0
  port  2: rx pkts=12189, bytes=27629283, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10434, bytes=6572903, 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=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=54567, bytes=119977317, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=47365, bytes=22879923, drop=0, errs=0, coll=0
