OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=4, bytes=140, 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=4, bytes=140, 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=313629, bytes=1109586432, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=80353, bytes=7811847, drop=0, errs=0, coll=0
  port  3: rx pkts=781, bytes=319842, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=717, bytes=196699, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=118250, bytes=1009065633, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67337, bytes=6447271, drop=0, errs=0, coll=0
