OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=20933, bytes=32977864, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=18814, bytes=11722529, drop=0, errs=0, coll=0
  port  2: rx pkts=151741, bytes=457288979, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=121278, bytes=1996497010, drop=0, errs=0, coll=0
  port  1: rx pkts=147, bytes=11364, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=28, bytes=1524, drop=0, errs=0, coll=0
  port  3: rx pkts=2016, bytes=308752, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1249, bytes=295422, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=110151, bytes=401745567, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=93681, bytes=1983583085, drop=0, errs=0, coll=0
