OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=155470, bytes=781391504, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=107795, bytes=1319641085, drop=0, errs=0, coll=0
  port  2: rx pkts=19721, bytes=31062482, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=16832, bytes=8358843, drop=0, errs=0, coll=0
  port  1: rx pkts=13, bytes=644, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  3: rx pkts=58, bytes=3246, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=70, bytes=5308, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=101753, bytes=727232438, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=83800, bytes=1310427503, drop=0, errs=0, coll=0
