OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=76417, bytes=186004625, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=69599, bytes=30407298, drop=0, errs=0, coll=0
  port  2: rx pkts=12000, bytes=27498575, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10106, bytes=6373634, drop=0, errs=0, coll=0
  port  1: rx pkts=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  3: rx pkts=9, bytes=504, 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=54681, bytes=137267772, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=50728, bytes=22971760, drop=0, errs=0, coll=0
