OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=295541, bytes=2453846317, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=131247, bytes=41243373, drop=0, errs=0, coll=0
  port  2: rx pkts=71, bytes=4140, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  1: rx pkts=27, bytes=1102, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=124, bytes=11172, drop=0, errs=0, coll=0
  port  3: rx pkts=21932, bytes=33054758, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=19804, bytes=11816711, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=131132, bytes=2390069948, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=103689, bytes=28518421, drop=0, errs=0, coll=0
