crypto/bn/bn_x931p.c:267: error: INTEGER_OVERFLOW_L2
  ([0, +oo] - 1):unsigned32 by call to `BN_CTX_end`.
Showing all 9 steps of the trace


crypto/bn/bn_x931p.c:243:1: Parameter `ctx->stack.depth`
241.    */
242.   
243. > int BN_X931_generate_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2,
244.   			BIGNUM *Xp1, BIGNUM *Xp2,
245.   			const BIGNUM *Xp,

crypto/bn/bn_x931p.c:251:2: Call
249.   	int ret = 0;
250.   
251.   	BN_CTX_start(ctx);
        ^
252.   	if (!Xp1)
253.   		Xp1 = BN_CTX_get(ctx);

crypto/bn/bn_ctx.c:255:1: Parameter `ctx->stack.depth`
  253.   	}
  254.   
  255. > void BN_CTX_start(BN_CTX *ctx)
  256.   	{
  257.   	CTXDBG_ENTRY("BN_CTX_start", ctx);

crypto/bn/bn_x931p.c:267:2: Call
265.   
266.   	error:
267.   	BN_CTX_end(ctx);
        ^
268.   
269.   	return ret;

crypto/bn/bn_ctx.c:270:1: Parameter `ctx->stack.depth`
  268.   	}
  269.   
  270. > void BN_CTX_end(BN_CTX *ctx)
  271.   	{
  272.   	CTXDBG_ENTRY("BN_CTX_end", ctx);

crypto/bn/bn_ctx.c:277:21: Call
  275.   	else
  276.   		{
  277.   		unsigned int fp = BN_STACK_pop(&ctx->stack);
                             ^
  278.   		/* Does this stack frame have anything to release? */
  279.   		if(fp < ctx->used)

crypto/bn/bn_ctx.c:351:1: <LHS trace>
349.   	}
350.   
351. > static unsigned int BN_STACK_pop(BN_STACK *st)
352.   	{
353.   	return st->indexes[--(st->depth)];

crypto/bn/bn_ctx.c:351:1: Parameter `st->depth`
    349.   	}
    350.   
    351. > static unsigned int BN_STACK_pop(BN_STACK *st)
    352.   	{
    353.   	return st->indexes[--(st->depth)];

crypto/bn/bn_ctx.c:353:9: Binary operation: ([0, +oo] - 1):unsigned32 by call to `BN_CTX_end` 
    351.   static unsigned int BN_STACK_pop(BN_STACK *st)
    352.   	{
    353.   	return st->indexes[--(st->depth)];
                   ^
    354.   	}
    355.   
