crypto/err/err.c:688: error: MEMORY_LEAK
  memory dynamically allocated by call to `CRYPTO_zalloc()` at line 681, column 22 is not reachable after line 688, column 13.
Showing all 42 steps of the trace


crypto/err/err.c:663:1: start of procedure ERR_get_state()
661.   }
662.   
663. > ERR_STATE *ERR_get_state(void)
664.   {
665.       ERR_STATE *state = NULL;

crypto/err/err.c:665:5: 
663.   ERR_STATE *ERR_get_state(void)
664.   {
665. >     ERR_STATE *state = NULL;
666.   
667.       if (!RUN_ONCE(&err_init, err_do_init))

crypto/err/err.c:667:10: 
665.       ERR_STATE *state = NULL;
666.   
667. >     if (!RUN_ONCE(&err_init, err_do_init))
668.           return NULL;
669.   

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

crypto/threads_pthread.c:107:9: Taking false branch
  105.   int CRYPTO_THREAD_run_once(CRYPTO_ONCE *once, void (*init)(void))
  106.   {
  107.       if (pthread_once(once, init) != 0)
                 ^
  108.           return 0;
  109.   

crypto/threads_pthread.c:110:5: 
  108.           return 0;
  109.   
  110. >     return 1;
  111.   }
  112.   

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

crypto/err/err.c:667:10: Condition is true
665.       ERR_STATE *state = NULL;
666.   
667.       if (!RUN_ONCE(&err_init, err_do_init))
                ^
668.           return NULL;
669.   

crypto/err/err.c:667:10: Taking false branch
665.       ERR_STATE *state = NULL;
666.   
667.       if (!RUN_ONCE(&err_init, err_do_init))
                ^
668.           return NULL;
669.   

crypto/err/err.c:675:10: Taking false branch
673.        * Needed on any platform that doesn't define OPENSSL_USE_NODELETE.
674.        */
675.       if (!OPENSSL_init_crypto(0, NULL))
                ^
676.           return NULL;
677.   

crypto/err/err.c:678:5: 
676.           return NULL;
677.   
678. >     state = CRYPTO_THREAD_get_local(&err_thread_local);
679.   
680.       if (state == NULL) {

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

crypto/threads_pthread.c:123:5: Skipping pthread_getspecific(): method has no implementation
  121.   void *CRYPTO_THREAD_get_local(CRYPTO_THREAD_LOCAL *key)
  122.   {
  123.       return pthread_getspecific(*key);
             ^
  124.   }
  125.   

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

crypto/err/err.c:680:9: Taking true branch
678.       state = CRYPTO_THREAD_get_local(&err_thread_local);
679.   
680.       if (state == NULL) {
               ^
681.           if ((state = OPENSSL_zalloc(sizeof(*state))) == NULL) {
682.               /* ERRerr(ERR_F_ERR_GET_STATE, ERR_R_MALLOC_FAILURE); */

crypto/err/err.c:681:13: 
679.   
680.       if (state == NULL) {
681. >         if ((state = OPENSSL_zalloc(sizeof(*state))) == NULL) {
682.               /* ERRerr(ERR_F_ERR_GET_STATE, ERR_R_MALLOC_FAILURE); */
683.               return NULL;

crypto/mem.c:228:1: start of procedure CRYPTO_zalloc()
  226.   }
  227.   
  228. > void *CRYPTO_zalloc(size_t num, const char *file, int line)
  229.   {
  230.       void *ret = CRYPTO_malloc(num, file, line);

crypto/mem.c:230:5: 
  228.   void *CRYPTO_zalloc(size_t num, const char *file, int line)
  229.   {
  230. >     void *ret = CRYPTO_malloc(num, file, line);
  231.   
  232.       FAILTEST();

crypto/mem.c:192:1: start of procedure CRYPTO_malloc()
    190.   #endif
    191.   
    192. > void *CRYPTO_malloc(size_t num, const char *file, int line)
    193.   {
    194.       void *ret = NULL;

crypto/mem.c:194:5: 
    192.   void *CRYPTO_malloc(size_t num, const char *file, int line)
    193.   {
    194. >     void *ret = NULL;
    195.   
    196.       INCREMENT(malloc_count);

crypto/mem.c:197:9: Taking false branch
    195.   
    196.       INCREMENT(malloc_count);
    197.       if (malloc_impl != NULL && malloc_impl != CRYPTO_malloc)
                   ^
    198.           return malloc_impl(num, file, line);
    199.   

crypto/mem.c:200:9: Taking false branch
    198.           return malloc_impl(num, file, line);
    199.   
    200.       if (num == 0)
                   ^
    201.           return NULL;
    202.   

crypto/mem.c:204:9: Taking true branch
    202.   
    203.       FAILTEST();
    204.       if (allow_customize) {
                   ^
    205.           /*
    206.            * Disallow customization after the first allocation. We only set this

crypto/mem.c:210:9: 
    208.            * allocation.
    209.            */
    210. >         allow_customize = 0;
    211.       }
    212.   #ifndef OPENSSL_NO_CRYPTO_MDEBUG

crypto/mem.c:221:5: 
    219.       }
    220.   #else
    221. >     (void)(file); (void)(line);
    222.       ret = malloc(num);
    223.   #endif

crypto/mem.c:221:19: 
    219.       }
    220.   #else
    221. >     (void)(file); (void)(line);
    222.       ret = malloc(num);
    223.   #endif

crypto/mem.c:222:5: 
    220.   #else
    221.       (void)(file); (void)(line);
    222. >     ret = malloc(num);
    223.   #endif
    224.   

crypto/mem.c:225:5: 
    223.   #endif
    224.   
    225. >     return ret;
    226.   }
    227.   

crypto/mem.c:226:1: return from a call to CRYPTO_malloc
    224.   
    225.       return ret;
    226. > }
    227.   
    228.   void *CRYPTO_zalloc(size_t num, const char *file, int line)

crypto/mem.c:233:9: Taking true branch
  231.   
  232.       FAILTEST();
  233.       if (ret != NULL)
                 ^
  234.           memset(ret, 0, num);
  235.       return ret;

crypto/mem.c:234:9: 
  232.       FAILTEST();
  233.       if (ret != NULL)
  234. >         memset(ret, 0, num);
  235.       return ret;
  236.   }

crypto/mem.c:235:5: 
  233.       if (ret != NULL)
  234.           memset(ret, 0, num);
  235. >     return ret;
  236.   }
  237.   

crypto/mem.c:236:1: return from a call to CRYPTO_zalloc
  234.           memset(ret, 0, num);
  235.       return ret;
  236. > }
  237.   
  238.   void *CRYPTO_realloc(void *str, size_t num, const char *file, int line)

crypto/err/err.c:681:13: Taking false branch
679.   
680.       if (state == NULL) {
681.           if ((state = OPENSSL_zalloc(sizeof(*state))) == NULL) {
                   ^
682.               /* ERRerr(ERR_F_ERR_GET_STATE, ERR_R_MALLOC_FAILURE); */
683.               return NULL;

crypto/err/err.c:686:14: Taking false branch
684.           }
685.   
686.           if (!ossl_init_thread_start(OPENSSL_INIT_THREAD_ERR_STATE)
                    ^
687.               || !CRYPTO_THREAD_set_local(&err_thread_local, state)) {
688.               ERR_STATE_free(state);

crypto/err/err.c:687:17: 
685.   
686.           if (!ossl_init_thread_start(OPENSSL_INIT_THREAD_ERR_STATE)
687. >             || !CRYPTO_THREAD_set_local(&err_thread_local, state)) {
688.               ERR_STATE_free(state);
689.               return NULL;

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

crypto/threads_pthread.c:128:9: Taking true branch
  126.   int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)
  127.   {
  128.       if (pthread_setspecific(*key, val) != 0)
                 ^
  129.           return 0;
  130.   

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

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

crypto/err/err.c:687:17: Taking true branch
685.   
686.           if (!ossl_init_thread_start(OPENSSL_INIT_THREAD_ERR_STATE)
687.               || !CRYPTO_THREAD_set_local(&err_thread_local, state)) {
                       ^
688.               ERR_STATE_free(state);
689.               return NULL;

crypto/err/err.c:688:13: Skipping ERR_STATE_free(): empty list of specs
686.           if (!ossl_init_thread_start(OPENSSL_INIT_THREAD_ERR_STATE)
687.               || !CRYPTO_THREAD_set_local(&err_thread_local, state)) {
688.               ERR_STATE_free(state);
                   ^
689.               return NULL;
690.           }
