crypto/err/err.c:623: error: MEMORY_LEAK
  memory dynamically allocated by call to `ERR_get_state()` at line 618, column 24 is not reachable after line 623, column 5.
Showing all 51 steps of the trace


crypto/err/err.c:616:1: start of procedure err_delete_thread_state()
614.   }
615.   
616. > void err_delete_thread_state(void)
617.   {
618.       ERR_STATE *state = ERR_get_state();

crypto/err/err.c:618:5: 
616.   void err_delete_thread_state(void)
617.   {
618. >     ERR_STATE *state = ERR_get_state();
619.       if (state == NULL)
620.           return;

crypto/err/err.c:643:1: start of procedure ERR_get_state()
  641.   }
  642.   
  643. > ERR_STATE *ERR_get_state(void)
  644.   {
  645.       ERR_STATE *state = NULL;

crypto/err/err.c:645:5: 
  643.   ERR_STATE *ERR_get_state(void)
  644.   {
  645. >     ERR_STATE *state = NULL;
  646.   
  647.       if (!RUN_ONCE(&err_init, err_do_init))

crypto/err/err.c:647:10: 
  645.       ERR_STATE *state = NULL;
  646.   
  647. >     if (!RUN_ONCE(&err_init, err_do_init))
  648.           return NULL;
  649.   

crypto/threads_pthread.c:63:1: start of procedure CRYPTO_THREAD_run_once()
    61.   }
    62.   
    63. > int CRYPTO_THREAD_run_once(CRYPTO_ONCE *once, void (*init)(void))
    64.   {
    65.       if (pthread_once(once, init) != 0)

crypto/threads_pthread.c:65:9: Taking false branch
    63.   int CRYPTO_THREAD_run_once(CRYPTO_ONCE *once, void (*init)(void))
    64.   {
    65.       if (pthread_once(once, init) != 0)
                  ^
    66.           return 0;
    67.   

crypto/threads_pthread.c:68:5: 
    66.           return 0;
    67.   
    68. >     return 1;
    69.   }
    70.   

crypto/threads_pthread.c:69:1: return from a call to CRYPTO_THREAD_run_once
    67.   
    68.       return 1;
    69. > }
    70.   
    71.   int CRYPTO_THREAD_init_local(CRYPTO_THREAD_LOCAL *key, void (*cleanup)(void *))

crypto/err/err.c:647:10: Condition is true
  645.       ERR_STATE *state = NULL;
  646.   
  647.       if (!RUN_ONCE(&err_init, err_do_init))
                  ^
  648.           return NULL;
  649.   

crypto/err/err.c:647:10: Taking false branch
  645.       ERR_STATE *state = NULL;
  646.   
  647.       if (!RUN_ONCE(&err_init, err_do_init))
                  ^
  648.           return NULL;
  649.   

crypto/err/err.c:650:5: 
  648.           return NULL;
  649.   
  650. >     state = CRYPTO_THREAD_get_local(&err_thread_local);
  651.   
  652.       if (state == NULL) {

crypto/threads_pthread.c:79:1: start of procedure CRYPTO_THREAD_get_local()
    77.   }
    78.   
    79. > void *CRYPTO_THREAD_get_local(CRYPTO_THREAD_LOCAL *key)
    80.   {
    81.       return pthread_getspecific(*key);

crypto/threads_pthread.c:81:5: Skipping pthread_getspecific(): method has no implementation
    79.   void *CRYPTO_THREAD_get_local(CRYPTO_THREAD_LOCAL *key)
    80.   {
    81.       return pthread_getspecific(*key);
              ^
    82.   }
    83.   

crypto/threads_pthread.c:82:1: return from a call to CRYPTO_THREAD_get_local
    80.   {
    81.       return pthread_getspecific(*key);
    82. > }
    83.   
    84.   int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)

crypto/err/err.c:652:9: Taking true branch
  650.       state = CRYPTO_THREAD_get_local(&err_thread_local);
  651.   
  652.       if (state == NULL) {
                 ^
  653.           state = OPENSSL_zalloc(sizeof(*state));
  654.           if (state == NULL)

crypto/err/err.c:653:9: 
  651.   
  652.       if (state == NULL) {
  653. >         state = OPENSSL_zalloc(sizeof(*state));
  654.           if (state == NULL)
  655.               return NULL;

crypto/mem.c:185:1: start of procedure CRYPTO_zalloc()
    183.   }
    184.   
    185. > void *CRYPTO_zalloc(size_t num, const char *file, int line)
    186.   {
    187.       void *ret = CRYPTO_malloc(num, file, line);

crypto/mem.c:187:5: 
    185.   void *CRYPTO_zalloc(size_t num, const char *file, int line)
    186.   {
    187. >     void *ret = CRYPTO_malloc(num, file, line);
    188.   
    189.       FAILTEST();

crypto/mem.c:157:1: start of procedure CRYPTO_malloc()
      155.   #endif
      156.   
      157. > void *CRYPTO_malloc(size_t num, const char *file, int line)
      158.   {
      159.       void *ret = NULL;

crypto/mem.c:159:5: 
      157.   void *CRYPTO_malloc(size_t num, const char *file, int line)
      158.   {
      159. >     void *ret = NULL;
      160.   
      161.       if (malloc_impl != NULL && malloc_impl != CRYPTO_malloc)

crypto/mem.c:161:9: Taking false branch
      159.       void *ret = NULL;
      160.   
      161.       if (malloc_impl != NULL && malloc_impl != CRYPTO_malloc)
                     ^
      162.           return malloc_impl(num, file, line);
      163.   

crypto/mem.c:164:9: Taking false branch
      162.           return malloc_impl(num, file, line);
      163.   
      164.       if (num <= 0)
                     ^
      165.           return NULL;
      166.   

crypto/mem.c:168:5: 
      166.   
      167.       FAILTEST();
      168. >     allow_customize = 0;
      169.   #ifndef OPENSSL_NO_CRYPTO_MDEBUG
      170.       if (call_malloc_debug) {

crypto/mem.c:178:5: 
      176.       }
      177.   #else
      178. >     osslargused(file); osslargused(line);
      179.       ret = malloc(num);
      180.   #endif

crypto/mem.c:178:24: 
      176.       }
      177.   #else
      178. >     osslargused(file); osslargused(line);
      179.       ret = malloc(num);
      180.   #endif

crypto/mem.c:179:5: 
      177.   #else
      178.       osslargused(file); osslargused(line);
      179. >     ret = malloc(num);
      180.   #endif
      181.   

crypto/mem.c:182:5: 
      180.   #endif
      181.   
      182. >     return ret;
      183.   }
      184.   

crypto/mem.c:183:1: return from a call to CRYPTO_malloc
      181.   
      182.       return ret;
      183. > }
      184.   
      185.   void *CRYPTO_zalloc(size_t num, const char *file, int line)

crypto/mem.c:190:9: Taking true branch
    188.   
    189.       FAILTEST();
    190.       if (ret != NULL)
                   ^
    191.           memset(ret, 0, num);
    192.       return ret;

crypto/mem.c:191:9: 
    189.       FAILTEST();
    190.       if (ret != NULL)
    191. >         memset(ret, 0, num);
    192.       return ret;
    193.   }

crypto/mem.c:192:5: 
    190.       if (ret != NULL)
    191.           memset(ret, 0, num);
    192. >     return ret;
    193.   }
    194.   

crypto/mem.c:193:1: return from a call to CRYPTO_zalloc
    191.           memset(ret, 0, num);
    192.       return ret;
    193. > }
    194.   
    195.   void *CRYPTO_realloc(void *str, size_t num, const char *file, int line)

crypto/err/err.c:654:13: Taking false branch
  652.       if (state == NULL) {
  653.           state = OPENSSL_zalloc(sizeof(*state));
  654.           if (state == NULL)
                     ^
  655.               return NULL;
  656.   

crypto/err/err.c:657:14: 
  655.               return NULL;
  656.   
  657. >         if (!CRYPTO_THREAD_set_local(&err_thread_local, state)) {
  658.               ERR_STATE_free(state);
  659.               return NULL;

crypto/threads_pthread.c:84:1: start of procedure CRYPTO_THREAD_set_local()
    82.   }
    83.   
    84. > int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)
    85.   {
    86.       if (pthread_setspecific(*key, val) != 0)

crypto/threads_pthread.c:86:9: Taking false branch
    84.   int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)
    85.   {
    86.       if (pthread_setspecific(*key, val) != 0)
                  ^
    87.           return 0;
    88.   

crypto/threads_pthread.c:89:5: 
    87.           return 0;
    88.   
    89. >     return 1;
    90.   }
    91.   

crypto/threads_pthread.c:90:1: return from a call to CRYPTO_THREAD_set_local
    88.   
    89.       return 1;
    90. > }
    91.   
    92.   int CRYPTO_THREAD_cleanup_local(CRYPTO_THREAD_LOCAL *key)

crypto/err/err.c:657:14: Taking false branch
  655.               return NULL;
  656.   
  657.           if (!CRYPTO_THREAD_set_local(&err_thread_local, state)) {
                      ^
  658.               ERR_STATE_free(state);
  659.               return NULL;

crypto/err/err.c:663:9: Skipping OPENSSL_init_crypto(): empty list of specs
  661.   
  662.           /* Ignore failures from these */
  663.           OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL);
                 ^
  664.           ossl_init_thread_start(OPENSSL_INIT_THREAD_ERR_STATE);
  665.       }

crypto/err/err.c:664:9: Skipping ossl_init_thread_start(): empty list of specs
  662.           /* Ignore failures from these */
  663.           OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL);
  664.           ossl_init_thread_start(OPENSSL_INIT_THREAD_ERR_STATE);
                 ^
  665.       }
  666.   

crypto/err/err.c:667:5: 
  665.       }
  666.   
  667. >     return state;
  668.   }
  669.   

crypto/err/err.c:668:1: return from a call to ERR_get_state
  666.   
  667.       return state;
  668. > }
  669.   
  670.   int ERR_get_next_error_library(void)

crypto/err/err.c:619:9: Taking false branch
617.   {
618.       ERR_STATE *state = ERR_get_state();
619.       if (state == NULL)
               ^
620.           return;
621.   

crypto/err/err.c:622:5: 
620.           return;
621.   
622. >     CRYPTO_THREAD_set_local(&err_thread_local, NULL);
623.       ERR_STATE_free(state);
624.   }

crypto/threads_pthread.c:84:1: start of procedure CRYPTO_THREAD_set_local()
  82.   }
  83.   
  84. > int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)
  85.   {
  86.       if (pthread_setspecific(*key, val) != 0)

crypto/threads_pthread.c:86:9: Taking true branch
  84.   int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)
  85.   {
  86.       if (pthread_setspecific(*key, val) != 0)
                ^
  87.           return 0;
  88.   

crypto/threads_pthread.c:87:9: 
  85.   {
  86.       if (pthread_setspecific(*key, val) != 0)
  87. >         return 0;
  88.   
  89.       return 1;

crypto/threads_pthread.c:90:1: return from a call to CRYPTO_THREAD_set_local
  88.   
  89.       return 1;
  90. > }
  91.   
  92.   int CRYPTO_THREAD_cleanup_local(CRYPTO_THREAD_LOCAL *key)

crypto/err/err.c:623:5: Skipping ERR_STATE_free(): empty list of specs
621.   
622.       CRYPTO_THREAD_set_local(&err_thread_local, NULL);
623.       ERR_STATE_free(state);
           ^
624.   }
625.   
