OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=42835, bytes=88869429, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=37117, bytes=21461862, drop=0, errs=0, coll=0
  port  2: rx pkts=3, bytes=168, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  1: rx pkts=162034, bytes=255260501, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=107894, bytes=33692946, drop=0, errs=0, coll=0
  port  3: rx pkts=12, bytes=672, 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=76266, bytes=142278785, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=62363, bytes=11161452, drop=0, errs=0, coll=0
