OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=15, bytes=756, 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=190, bytes=29137, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=153, bytes=27690, drop=0, errs=0, coll=0
  port  1: rx pkts=157446, bytes=472047935, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=97229, bytes=307416655, drop=0, errs=0, coll=0
  port  3: rx pkts=33089, bytes=38790486, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=29379, bytes=12281716, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=75901, bytes=409266752, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=59587, bytes=294108013, drop=0, errs=0, coll=0
