diff --git a/components/bt/controller/esp32/Kconfig.in b/components/bt/controller/esp32/Kconfig.in
index b93200209a..f8033b2f6a 100644
--- a/components/bt/controller/esp32/Kconfig.in
+++ b/components/bt/controller/esp32/Kconfig.in
@@ -490,6 +490,15 @@ config BTDM_BLE_VS_QA_SUPPORT
     help
         This enables BLE vendor HCI command and event for QA.
 
+config BTDM_CTRL_CONTROLLER_DEBUG_MODE_1
+    bool "Enable Bluetooth controller debugging mode 1 (for internal use only)" if n
+    default n
+    depends on BT_ENABLED
+    help
+        Enables specific debugging features for the Bluetooth controller.
+        This option is strictly for internal debugging purposes and should not be enabled in production environments,
+        as it may impact performance and stability.
+
 config BTDM_RESERVE_DRAM
     hex
     default 0xdb5c if BT_ENABLED
diff --git a/components/bt/controller/lib_esp32 b/components/bt/controller/lib_esp32
index 35fb599d37..6093909e01 160000
--- a/components/bt/controller/lib_esp32
+++ b/components/bt/controller/lib_esp32
@@ -1 +1 @@
-Subproject commit 35fb599d3733f50254c056171edebcaa3c57d06b
+Subproject commit 6093909e01930f8cda6f60510f8a412c6d1814e8
diff --git a/components/bt/include/esp32/include/esp_bt.h b/components/bt/include/esp32/include/esp_bt.h
index 684866f9e2..3b67d008d8 100644
--- a/components/bt/include/esp32/include/esp_bt.h
+++ b/components/bt/include/esp32/include/esp_bt.h
@@ -205,6 +205,16 @@ the adv packet will be discarded until the memory is restored. */
 #define BTDM_BLE_CHAN_ASS_EN (0)
 #endif
 
+#if CONFIG_BTDM_CTRL_CONTROLLER_DEBUG_MODE_1
+#define BTDM_CTRL_CONTROLLER_DEBUG_MODE_1  (1 << 1)
+#else
+#define BTDM_CTRL_CONTROLLER_DEBUG_MODE_1  0
+#endif
+
+#ifndef BTDM_CTRL_CONTROLLER_DEBUG_FLAG
+#define BTDM_CTRL_CONTROLLER_DEBUG_FLAG    (BTDM_CTRL_CONTROLLER_DEBUG_MODE_1 | CONTROLLER_ADV_LOST_DEBUG_BIT)
+#endif
+
 #if defined(CONFIG_BTDM_BLE_PING_EN)
 #define BTDM_BLE_PING_EN (CONFIG_BTDM_BLE_PING_EN)
 #else
@@ -224,7 +234,7 @@ the adv packet will be discarded until the memory is restored. */
     .normal_adv_size = NORMAL_SCAN_DUPLICATE_CACHE_SIZE,                   \
     .mesh_adv_size = MESH_DUPLICATE_SCAN_CACHE_SIZE,                       \
     .send_adv_reserved_size = SCAN_SEND_ADV_RESERVED_SIZE,                 \
-    .controller_debug_flag = CONTROLLER_ADV_LOST_DEBUG_BIT,                \
+    .controller_debug_flag = BTDM_CTRL_CONTROLLER_DEBUG_FLAG,              \
     .mode = BTDM_CONTROLLER_MODE_EFF,                                      \
     .ble_max_conn = CONFIG_BTDM_CTRL_BLE_MAX_CONN_EFF,                     \
     .bt_max_acl_conn = CONFIG_BTDM_CTRL_BR_EDR_MAX_ACL_CONN_EFF,           \