Checking patch malloc/malloc.c...
error: while searching for:
   MINSIZE in case the value is less than MINSIZE, or 0 if any of the
   previous checks fail.  */
static inline size_t
checked_request2size (size_t req) __nonnull (1)
{
  if (__glibc_unlikely (req > PTRDIFF_MAX))
    return 0;

error: patch failed: malloc/malloc.c:1315
error: malloc/malloc.c: patch does not apply