OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=16682, bytes=28539747, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=14086, bytes=7234204, drop=0, errs=0, coll=0
  port  2: rx pkts=59, bytes=4076, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=23, bytes=1372, drop=0, errs=0, coll=0
  port  1: rx pkts=121991, bytes=309616290, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=76921, bytes=189700359, drop=0, errs=0, coll=0
  port  3: rx pkts=75, bytes=4384, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=71091, bytes=258445280, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=54906, bytes=181572374, drop=0, errs=0, coll=0
