OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=234567, bytes=1272513864, drop=104, errs=0, frame=0, over=0, crc=0
           tx pkts=171567, bytes=14172054, drop=0, errs=0, coll=0
  port  2: rx pkts=931, bytes=304088, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=850, bytes=301278, drop=0, errs=0, coll=0
  port  1: rx pkts=1, bytes=56, 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=4, bytes=224, 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=60819, bytes=192759441, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=50041, bytes=5327344, drop=0, errs=0, coll=0
