Error: OVERLAPPING_COPY:
lua-5.4.4/src/lcode.c:779: offset: The address of "e->u.info" is 8 bytes off of "e".
lua-5.4.4/src/lcode.c:779: offset: The address of "e->u.var.ridx" is 8 bytes off of "e".
lua-5.4.4/src/lcode.c:779: overlapping_assignment: Assigning "e->u.var.ridx" to "e->u.info", which have overlapping memory locations and different types.
lua-5.4.4/src/lcode.c:779: target_type: "e->u.info" has type "int".
lua-5.4.4/src/lcode.c:779: source_type: "e->u.var.ridx" has type "unsigned char".
#  777|       }
#  778|       case VLOCAL: {  /* already in a register */
#  779|->       e->u.info = e->u.var.ridx;
#  780|         e->k = VNONRELOC;  /* becomes a non-relocatable value */
#  781|         break;

Error: OVERLAPPING_COPY:
lua-5.4.4/src/lcode.c:1286: offset: The address of "t->u.ind.t" is 10 bytes off of "t".
lua-5.4.4/src/lcode.c:1286: offset: The address of "t->u.info" is 8 bytes off of "t".
lua-5.4.4/src/lcode.c:1286: overlapping_assignment: Assigning "t->u.info" to "t->u.ind.t", which have overlapping memory locations.
# 1284|       luaK_exp2anyreg(fs, t);  /* put it in a register */
# 1285|     if (t->k == VUPVAL) {
# 1286|->     t->u.ind.t = t->u.info;  /* upvalue index */
# 1287|       t->u.ind.idx = k->u.info;  /* literal string */
# 1288|       t->k = VINDEXUP;

typedef struct expdesc {
  expkind k;
  union {
    lua_Integer ival;    /* for VKINT */
    lua_Number nval;  /* for VKFLT */
    TString *strval;  /* for VKSTR */
    int info;  /* for generic use */
    struct {  /* for indexed variables */
      short idx;  /* index (R or "long" K) */
      lu_byte t;  /* table (register or upvalue) */
    } ind;
    struct {  /* for local variables */
      lu_byte ridx;  /* register holding the variable */
      unsigned short vidx;  /* compiler index (in 'actvar.arr')  */
    } var;
  } u;
  int t;  /* patch list of 'exit when true' */
  int f;  /* patch list of 'exit when false' */
} expdesc;