SV = PVMG(0x2492968) at 0x1e759c8
  REFCNT = 1
  FLAGS = (PADMY,GMG,SMG,pIOK)
  IV = 123456
  NV = 0
  PV = 0x1f76868 "123foobar"\0
  CUR = 9
  LEN = 16
  MAGIC = 0x1f83b18
    MG_VIRTUAL = &PL_vtbl_taint
    MG_TYPE = PERL_MAGIC_taint(t)