apps/ocsp.c:1641: error: INTEGER_OVERFLOW_L2
  ([0, +oo] - 1):unsigned32 by call to `SSL_CTX_free`.
Showing all 12 steps of the trace


apps/ocsp.c:1641:5: Call
1639.    end:
1640.       BIO_free_all(cbio);
1641.       SSL_CTX_free(ctx);
            ^
1642.       return resp;
1643.   }

ssl/ssl_lib.c:3163:1: Parameter `a->sessions->num_nodes`
  3161.   }
  3162.   
  3163. > void SSL_CTX_free(SSL_CTX *a)
  3164.   {
  3165.       int i;

ssl/ssl_lib.c:3189:9: Call
  3187.        */
  3188.       if (a->sessions != NULL)
  3189.           SSL_CTX_flush_sessions(a, 0);
                  ^
  3190.   
  3191.       CRYPTO_free_ex_data(CRYPTO_EX_INDEX_SSL_CTX, a, &a->ex_data);

ssl/ssl_sess.c:1106:1: Parameter `s->sessions->num_nodes`
    1104.   IMPLEMENT_LHASH_DOALL_ARG(SSL_SESSION, TIMEOUT_PARAM);
    1105.   
    1106. > void SSL_CTX_flush_sessions(SSL_CTX *s, long t)
    1107.   {
    1108.       unsigned long i;

ssl/ssl_sess.c:1119:5: Call
    1117.       i = lh_SSL_SESSION_get_down_load(s->sessions);
    1118.       lh_SSL_SESSION_set_down_load(s->sessions, 0);
    1119.       lh_SSL_SESSION_doall_TIMEOUT_PARAM(tp.cache, timeout_cb, &tp);
                ^
    1120.       lh_SSL_SESSION_set_down_load(s->sessions, i);
    1121.       CRYPTO_THREAD_unlock(s->lock);

ssl/ssl_sess.c:1104:1: Parameter `lh->num_nodes`
      1102.   }
      1103.   
      1104. > IMPLEMENT_LHASH_DOALL_ARG(SSL_SESSION, TIMEOUT_PARAM);
      1105.   
      1106.   void SSL_CTX_flush_sessions(SSL_CTX *s, long t)

ssl/ssl_sess.c:1104:1: Call
      1102.   }
      1103.   
      1104. > IMPLEMENT_LHASH_DOALL_ARG(SSL_SESSION, TIMEOUT_PARAM);
      1105.   
      1106.   void SSL_CTX_flush_sessions(SSL_CTX *s, long t)

crypto/lhash/lhash.c:218:1: Parameter `lh->num_nodes`
        216.   }
        217.   
        218. > void OPENSSL_LH_doall_arg(OPENSSL_LHASH *lh, OPENSSL_LH_DOALL_FUNCARG func, void *arg)
        219.   {
        220.       doall_util_fn(lh, 1, (OPENSSL_LH_DOALL_FUNC)0, func, arg);

crypto/lhash/lhash.c:220:5: Call
        218.   void OPENSSL_LH_doall_arg(OPENSSL_LHASH *lh, OPENSSL_LH_DOALL_FUNCARG func, void *arg)
        219.   {
        220.       doall_util_fn(lh, 1, (OPENSSL_LH_DOALL_FUNC)0, func, arg);
                   ^
        221.   }
        222.   

crypto/lhash/lhash.c:186:1: <LHS trace>
184.   }
185.   
186. > static void doall_util_fn(OPENSSL_LHASH *lh, int use_arg,
187.                             OPENSSL_LH_DOALL_FUNC func,
188.                             OPENSSL_LH_DOALL_FUNCARG func_arg, void *arg)

crypto/lhash/lhash.c:186:1: Parameter `lh->num_nodes`
          184.   }
          185.   
          186. > static void doall_util_fn(OPENSSL_LHASH *lh, int use_arg,
          187.                             OPENSSL_LH_DOALL_FUNC func,
          188.                             OPENSSL_LH_DOALL_FUNCARG func_arg, void *arg)

crypto/lhash/lhash.c:200:10: Binary operation: ([0, +oo] - 1):unsigned32 by call to `SSL_CTX_free` 
          198.        * memory leaks otherwise
          199.        */
          200.       for (i = lh->num_nodes - 1; i >= 0; i--) {
                          ^
          201.           a = lh->b[i];
          202.           while (a != NULL) {
