crypto/err/err.c:750: error: MEMORY_LEAK
  memory dynamically allocated by call to `ERR_get_state()` at line 745, column 24 is not reachable after line 750, column 5.
Showing all 49 steps of the trace


crypto/err/err.c:743:1: start of procedure ERR_remove_thread_state()
741.   }
742.   
743. > void ERR_remove_thread_state(void)
744.   {
745.       ERR_STATE *state = ERR_get_state();

crypto/err/err.c:745:5: 
743.   void ERR_remove_thread_state(void)
744.   {
745. >     ERR_STATE *state = ERR_get_state();
746.       if (state == NULL)
747.           return;

crypto/err/err.c:765:1: start of procedure ERR_get_state()
  763.   }
  764.   
  765. > ERR_STATE *ERR_get_state(void)
  766.   {
  767.       ERR_STATE *state = NULL;

crypto/err/err.c:767:5: 
  765.   ERR_STATE *ERR_get_state(void)
  766.   {
  767. >     ERR_STATE *state = NULL;
  768.   
  769.       CRYPTO_THREAD_run_once(&err_init, err_do_init);

crypto/err/err.c:769:5: 
  767.       ERR_STATE *state = NULL;
  768.   
  769. >     CRYPTO_THREAD_run_once(&err_init, err_do_init);
  770.   
  771.       state = CRYPTO_THREAD_get_local(&err_thread_local);

crypto/threads_pthread.c:104:1: start of procedure CRYPTO_THREAD_run_once()
    102.   }
    103.   
    104. > int CRYPTO_THREAD_run_once(CRYPTO_ONCE *once, void (*init)(void))
    105.   {
    106.       if (pthread_once(once, init) != 0)

crypto/threads_pthread.c:106:9: Taking true branch
    104.   int CRYPTO_THREAD_run_once(CRYPTO_ONCE *once, void (*init)(void))
    105.   {
    106.       if (pthread_once(once, init) != 0)
                   ^
    107.           return 0;
    108.   

crypto/threads_pthread.c:107:9: 
    105.   {
    106.       if (pthread_once(once, init) != 0)
    107. >         return 0;
    108.   
    109.       return 1;

crypto/threads_pthread.c:110:1: return from a call to CRYPTO_THREAD_run_once
    108.   
    109.       return 1;
    110. > }
    111.   
    112.   int CRYPTO_THREAD_init_local(CRYPTO_THREAD_LOCAL *key, void (*cleanup)(void *))

crypto/err/err.c:771:5: 
  769.       CRYPTO_THREAD_run_once(&err_init, err_do_init);
  770.   
  771. >     state = CRYPTO_THREAD_get_local(&err_thread_local);
  772.   
  773.       if (state == NULL) {

crypto/threads_pthread.c:120:1: start of procedure CRYPTO_THREAD_get_local()
    118.   }
    119.   
    120. > void *CRYPTO_THREAD_get_local(CRYPTO_THREAD_LOCAL *key)
    121.   {
    122.       return pthread_getspecific(*key);

crypto/threads_pthread.c:122:5: Skipping pthread_getspecific(): method has no implementation
    120.   void *CRYPTO_THREAD_get_local(CRYPTO_THREAD_LOCAL *key)
    121.   {
    122.       return pthread_getspecific(*key);
               ^
    123.   }
    124.   

crypto/threads_pthread.c:123:1: return from a call to CRYPTO_THREAD_get_local
    121.   {
    122.       return pthread_getspecific(*key);
    123. > }
    124.   
    125.   int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)

crypto/err/err.c:773:9: Taking true branch
  771.       state = CRYPTO_THREAD_get_local(&err_thread_local);
  772.   
  773.       if (state == NULL) {
                 ^
  774.           state = OPENSSL_zalloc(sizeof(*state));
  775.           if (state == NULL)

crypto/err/err.c:774:9: 
  772.   
  773.       if (state == NULL) {
  774. >         state = OPENSSL_zalloc(sizeof(*state));
  775.           if (state == NULL)
  776.               return NULL;

crypto/mem.c:146:1: start of procedure CRYPTO_zalloc()
    144.   }
    145.   
    146. > void *CRYPTO_zalloc(size_t num, const char *file, int line)
    147.   {
    148.       void *ret = CRYPTO_malloc(num, file, line);

crypto/mem.c:148:5: 
    146.   void *CRYPTO_zalloc(size_t num, const char *file, int line)
    147.   {
    148. >     void *ret = CRYPTO_malloc(num, file, line);
    149.   
    150.       if (ret != NULL)

crypto/mem.c:119:1: start of procedure CRYPTO_malloc()
      117.   }
      118.   
      119. > void *CRYPTO_malloc(size_t num, const char *file, int line)
      120.   {
      121.       void *ret = NULL;

crypto/mem.c:121:5: 
      119.   void *CRYPTO_malloc(size_t num, const char *file, int line)
      120.   {
      121. >     void *ret = NULL;
      122.   
      123.       if (malloc_impl != NULL && malloc_impl != CRYPTO_malloc)

crypto/mem.c:123:9: Taking false branch
      121.       void *ret = NULL;
      122.   
      123.       if (malloc_impl != NULL && malloc_impl != CRYPTO_malloc)
                     ^
      124.           return malloc_impl(num, file, line);
      125.   

crypto/mem.c:126:9: Taking false branch
      124.           return malloc_impl(num, file, line);
      125.   
      126.       if (num <= 0)
                     ^
      127.           return NULL;
      128.   

crypto/mem.c:129:5: 
      127.           return NULL;
      128.   
      129. >     allow_customize = 0;
      130.   #ifndef OPENSSL_NO_CRYPTO_MDEBUG
      131.       if (call_malloc_debug) {

crypto/mem.c:139:5: 
      137.       }
      138.   #else
      139. >     osslargused(file); osslargused(line);
      140.       ret = malloc(num);
      141.   #endif

crypto/mem.c:139:24: 
      137.       }
      138.   #else
      139. >     osslargused(file); osslargused(line);
      140.       ret = malloc(num);
      141.   #endif

crypto/mem.c:140:5: 
      138.   #else
      139.       osslargused(file); osslargused(line);
      140. >     ret = malloc(num);
      141.   #endif
      142.   

crypto/mem.c:143:5: 
      141.   #endif
      142.   
      143. >     return ret;
      144.   }
      145.   

crypto/mem.c:144:1: return from a call to CRYPTO_malloc
      142.   
      143.       return ret;
      144. > }
      145.   
      146.   void *CRYPTO_zalloc(size_t num, const char *file, int line)

crypto/mem.c:150:9: Taking true branch
    148.       void *ret = CRYPTO_malloc(num, file, line);
    149.   
    150.       if (ret != NULL)
                   ^
    151.           memset(ret, 0, num);
    152.       return ret;

crypto/mem.c:151:9: 
    149.   
    150.       if (ret != NULL)
    151. >         memset(ret, 0, num);
    152.       return ret;
    153.   }

crypto/mem.c:152:5: 
    150.       if (ret != NULL)
    151.           memset(ret, 0, num);
    152. >     return ret;
    153.   }
    154.   

crypto/mem.c:153:1: return from a call to CRYPTO_zalloc
    151.           memset(ret, 0, num);
    152.       return ret;
    153. > }
    154.   
    155.   void *CRYPTO_realloc(void *str, size_t num, const char *file, int line)

crypto/err/err.c:775:13: Taking false branch
  773.       if (state == NULL) {
  774.           state = OPENSSL_zalloc(sizeof(*state));
  775.           if (state == NULL)
                     ^
  776.               return NULL;
  777.   

crypto/err/err.c:778:14: 
  776.               return NULL;
  777.   
  778. >         if (!CRYPTO_THREAD_set_local(&err_thread_local, state)) {
  779.               ERR_STATE_free(state);
  780.               return NULL;

crypto/threads_pthread.c:125:1: start of procedure CRYPTO_THREAD_set_local()
    123.   }
    124.   
    125. > int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)
    126.   {
    127.       if (pthread_setspecific(*key, val) != 0)

crypto/threads_pthread.c:127:9: Taking false branch
    125.   int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)
    126.   {
    127.       if (pthread_setspecific(*key, val) != 0)
                   ^
    128.           return 0;
    129.   

crypto/threads_pthread.c:130:5: 
    128.           return 0;
    129.   
    130. >     return 1;
    131.   }
    132.   

crypto/threads_pthread.c:131:1: return from a call to CRYPTO_THREAD_set_local
    129.   
    130.       return 1;
    131. > }
    132.   
    133.   int CRYPTO_THREAD_cleanup_local(CRYPTO_THREAD_LOCAL *key)

crypto/err/err.c:778:14: Taking false branch
  776.               return NULL;
  777.   
  778.           if (!CRYPTO_THREAD_set_local(&err_thread_local, state)) {
                      ^
  779.               ERR_STATE_free(state);
  780.               return NULL;

crypto/err/err.c:784:9: Skipping OPENSSL_init_crypto(): empty list of specs
  782.   
  783.           /* Ignore failures from these */
  784.           OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL);
                 ^
  785.           ossl_init_thread_start(OPENSSL_INIT_THREAD_ERR_STATE);
  786.       }

crypto/err/err.c:785:9: Skipping ossl_init_thread_start(): empty list of specs
  783.           /* Ignore failures from these */
  784.           OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL);
  785.           ossl_init_thread_start(OPENSSL_INIT_THREAD_ERR_STATE);
                 ^
  786.       }
  787.   

crypto/err/err.c:788:5: 
  786.       }
  787.   
  788. >     return state;
  789.   }
  790.   

crypto/err/err.c:789:1: return from a call to ERR_get_state
  787.   
  788.       return state;
  789. > }
  790.   
  791.   int ERR_get_next_error_library(void)

crypto/err/err.c:746:9: Taking false branch
744.   {
745.       ERR_STATE *state = ERR_get_state();
746.       if (state == NULL)
               ^
747.           return;
748.   

crypto/err/err.c:749:5: 
747.           return;
748.   
749. >     CRYPTO_THREAD_set_local(&err_thread_local, NULL);
750.       ERR_STATE_free(state);
751.   }

crypto/threads_pthread.c:125:1: start of procedure CRYPTO_THREAD_set_local()
  123.   }
  124.   
  125. > int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)
  126.   {
  127.       if (pthread_setspecific(*key, val) != 0)

crypto/threads_pthread.c:127:9: Taking true branch
  125.   int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)
  126.   {
  127.       if (pthread_setspecific(*key, val) != 0)
                 ^
  128.           return 0;
  129.   

crypto/threads_pthread.c:128:9: 
  126.   {
  127.       if (pthread_setspecific(*key, val) != 0)
  128. >         return 0;
  129.   
  130.       return 1;

crypto/threads_pthread.c:131:1: return from a call to CRYPTO_THREAD_set_local
  129.   
  130.       return 1;
  131. > }
  132.   
  133.   int CRYPTO_THREAD_cleanup_local(CRYPTO_THREAD_LOCAL *key)

crypto/err/err.c:750:5: Skipping ERR_STATE_free(): empty list of specs
748.   
749.       CRYPTO_THREAD_set_local(&err_thread_local, NULL);
750.       ERR_STATE_free(state);
           ^
751.   }
752.   
