new 0x561fa5f971e0 : SV = PV(0x561fa5f97e60) at 0x561fa5f971e0
  REFCNT = 1
  FLAGS = (POK,IsCOW,pPOK)
  PV = 0x561fa5fc6320 "TESTING STRING"\0
  CUR = 14
  LEN = 16
  COW_REFCNT = 1