OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=8, bytes=448, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  2: rx pkts=70084, bytes=169669538, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=64477, bytes=30299311, 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=11046, bytes=27605512, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=9810, bytes=6494268, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=49391, bytes=121305650, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=45945, bytes=22740943, drop=0, errs=0, coll=0
