test/cipherlist_test.c:170: error: INTEGER_OVERFLOW_L2
  ([0, +oo] - 1):unsigned32 by call to `SSL_free`.
Showing all 16 steps of the trace


test/cipherlist_test.c:148:10: Call
146.           return 0;
147.   
148.       if (!TEST_ptr(ssl = SSL_new(ctx))
                ^
149.               || !TEST_ptr(ciphers = SSL_get1_supported_ciphers(ssl)))
150.           goto err;

ssl/ssl_lib.c:494:1: Parameter `ctx->sessions->num_nodes`
  492.   }
  493.   
  494. > SSL *SSL_new(SSL_CTX *ctx)
  495.   {
  496.       SSL *s;

test/cipherlist_test.c:170:5: Call
168.    err:
169.       sk_SSL_CIPHER_free(ciphers);
170.       SSL_free(ssl);
           ^
171.       return ret;
172.   }

ssl/ssl_lib.c:942:1: Parameter `s->ctx->sessions->num_nodes`
  940.   }
  941.   
  942. > void SSL_free(SSL *s)
  943.   {
  944.       int i;

ssl/ssl_lib.c:1011:5: Call
  1009.       RECORD_LAYER_release(&s->rlayer);
  1010.   
  1011.       SSL_CTX_free(s->ctx);
              ^
  1012.   
  1013.       ASYNC_WAIT_CTX_free(s->waitctx);

ssl/ssl_lib.c:2769:1: Parameter `a->sessions->num_nodes`
    2767.   }
    2768.   
    2769. > void SSL_CTX_free(SSL_CTX *a)
    2770.   {
    2771.       int i;

ssl/ssl_lib.c:2795:9: Call
    2793.        */
    2794.       if (a->sessions != NULL)
    2795.           SSL_CTX_flush_sessions(a, 0);
                    ^
    2796.   
    2797.       CRYPTO_free_ex_data(CRYPTO_EX_INDEX_SSL_CTX, a, &a->ex_data);

ssl/ssl_sess.c:1025:1: Parameter `s->sessions->num_nodes`
      1023.   IMPLEMENT_LHASH_DOALL_ARG(SSL_SESSION, TIMEOUT_PARAM);
      1024.   
      1025. > void SSL_CTX_flush_sessions(SSL_CTX *s, long t)
      1026.   {
      1027.       unsigned long i;

ssl/ssl_sess.c:1038:5: Call
      1036.       i = lh_SSL_SESSION_get_down_load(s->sessions);
      1037.       lh_SSL_SESSION_set_down_load(s->sessions, 0);
      1038.       lh_SSL_SESSION_doall_TIMEOUT_PARAM(tp.cache, timeout_cb, &tp);
                  ^
      1039.       lh_SSL_SESSION_set_down_load(s->sessions, i);
      1040.       CRYPTO_THREAD_unlock(s->lock);

ssl/ssl_sess.c:1023:1: Parameter `lh->num_nodes`
        1021.   }
        1022.   
        1023. > IMPLEMENT_LHASH_DOALL_ARG(SSL_SESSION, TIMEOUT_PARAM);
        1024.   
        1025.   void SSL_CTX_flush_sessions(SSL_CTX *s, long t)

ssl/ssl_sess.c:1023:1: Call
        1021.   }
        1022.   
        1023. > IMPLEMENT_LHASH_DOALL_ARG(SSL_SESSION, TIMEOUT_PARAM);
        1024.   
        1025.   void SSL_CTX_flush_sessions(SSL_CTX *s, long t)

crypto/lhash/lhash.c:186:1: Parameter `lh->num_nodes`
          184.   }
          185.   
          186. > void OPENSSL_LH_doall_arg(OPENSSL_LHASH *lh, OPENSSL_LH_DOALL_FUNCARG func, void *arg)
          187.   {
          188.       doall_util_fn(lh, 1, (OPENSSL_LH_DOALL_FUNC)0, func, arg);

crypto/lhash/lhash.c:188:5: Call
          186.   void OPENSSL_LH_doall_arg(OPENSSL_LHASH *lh, OPENSSL_LH_DOALL_FUNCARG func, void *arg)
          187.   {
          188.       doall_util_fn(lh, 1, (OPENSSL_LH_DOALL_FUNC)0, func, arg);
                     ^
          189.   }
          190.   

crypto/lhash/lhash.c:154:1: <LHS trace>
152.   }
153.   
154. > static void doall_util_fn(OPENSSL_LHASH *lh, int use_arg,
155.                             OPENSSL_LH_DOALL_FUNC func,
156.                             OPENSSL_LH_DOALL_FUNCARG func_arg, void *arg)

crypto/lhash/lhash.c:154:1: Parameter `lh->num_nodes`
            152.   }
            153.   
            154. > static void doall_util_fn(OPENSSL_LHASH *lh, int use_arg,
            155.                             OPENSSL_LH_DOALL_FUNC func,
            156.                             OPENSSL_LH_DOALL_FUNCARG func_arg, void *arg)

crypto/lhash/lhash.c:168:10: Binary operation: ([0, +oo] - 1):unsigned32 by call to `SSL_free` 
            166.        * memory leaks otherwise
            167.        */
            168.       for (i = lh->num_nodes - 1; i >= 0; i--) {
                            ^
            169.           a = lh->b[i];
            170.           while (a != NULL) {
