crypto/bn/bn_prime.c:188: error: INTEGER_OVERFLOW_L2
  ([0, +oo] - 1):unsigned32 by call to `probable_prime_dh`.
Showing all 16 steps of the trace


crypto/bn/bn_prime.c:170:2: Call
168.   	ctx=BN_CTX_new();
169.   	if (ctx == NULL) goto err;
170.   	BN_CTX_start(ctx);
        ^
171.   	t = BN_CTX_get(ctx);
172.   	if(!t) goto err;

crypto/bn/bn_ctx.c:254:1: Parameter `ctx->stack.depth`
  252.   	}
  253.   
  254. > void BN_CTX_start(BN_CTX *ctx)
  255.   	{
  256.   	CTXDBG_ENTRY("BN_CTX_start", ctx);

crypto/bn/bn_prime.c:188:9: Call
186.   		else
187.   			{
188.   			if (!probable_prime_dh(ret,bits,add,rem,ctx))
               ^
189.   				goto err;
190.   			}

crypto/bn/bn_prime.c:408:1: Parameter `ctx->stack.depth`
  406.   	}
  407.   
  408. > static int probable_prime_dh(BIGNUM *rnd, int bits,
  409.   	const BIGNUM *add, const BIGNUM *rem, BN_CTX *ctx)
  410.   	{

crypto/bn/bn_prime.c:414:2: Call
  412.   	BIGNUM *t1;
  413.   
  414.   	BN_CTX_start(ctx);
          ^
  415.   	if ((t1 = BN_CTX_get(ctx)) == NULL) goto err;
  416.   

crypto/bn/bn_ctx.c:254:1: Parameter `ctx->stack.depth`
    252.   	}
    253.   
    254. > void BN_CTX_start(BN_CTX *ctx)
    255.   	{
    256.   	CTXDBG_ENTRY("BN_CTX_start", ctx);

crypto/bn/bn_prime.c:421:7: Call
  419.   	/* we need ((rnd-rem) % add) == 0 */
  420.   
  421.   	if (!BN_mod(t1,rnd,add,ctx)) goto err;
               ^
  422.   	if (!BN_sub(rnd,rnd,t1)) goto err;
  423.   	if (rem == NULL)

crypto/bn/bn_div.c:179:1: Parameter `ctx->stack.depth`
    177.    * If 'dv' or 'rm' is NULL, the respective value is not returned.
    178.    */
    179. > int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,
    180.   	   BN_CTX *ctx)
    181.   	{

crypto/bn/bn_div.c:209:2: Call
    207.   		}
    208.   
    209.   	BN_CTX_start(ctx);
            ^
    210.   	tmp=BN_CTX_get(ctx);
    211.   	snum=BN_CTX_get(ctx);

crypto/bn/bn_ctx.c:254:1: Parameter `ctx->stack.depth`
      252.   	}
      253.   
      254. > void BN_CTX_start(BN_CTX *ctx)
      255.   	{
      256.   	CTXDBG_ENTRY("BN_CTX_start", ctx);

crypto/bn/bn_div.c:394:2: Call
    392.   		bn_check_top(rm);
    393.   		}
    394.   	BN_CTX_end(ctx);
            ^
    395.   	return(1);
    396.   err:

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 `probable_prime_dh` 
        351.   static unsigned int BN_STACK_pop(BN_STACK *st)
        352.   	{
        353.   	return st->indexes[--(st->depth)];
                       ^
        354.   	}
        355.   
