asan: add log for double free (#395)

Signed-off-by: Ric Li <ming3.li@intel.com>
OpenVisualCloud · Aug 4, 2023 · a578ad6 · a578ad6
1 parent 2499fda
commit a578ad6
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/src/mt_util.c b/lib/src/mt_util.c
@@ -119,6 +119,9 @@ void mt_rte_free(void* p) {
     }
   }
   mt_pthread_mutex_unlock(&g_bt_mutex);
+  if (bt_info == NULL) { /* not found */
+    err("%s, \033[31m%p already freed\033[0m\n", __func__, p);
+  }
   rte_free(p);
 }
 #endif