diff --git a/components/esp_common/src/stack_check.c b/components/esp_common/src/stack_check.c
index cffff6555a..66d76ba3fd 100644
--- a/components/esp_common/src/stack_check.c
+++ b/components/esp_common/src/stack_check.c
@@ -31,10 +31,9 @@ __esp_stack_guard_setup (void)
     __stack_chk_guard = (void *)esp_random();
 }
 
-void __stack_chk_fail (void)
+IRAM_ATTR void __stack_chk_fail (void)
 {
-    esp_rom_printf("\r\nStack smashing protect failure!\r\n\r\n");
-    abort();
+    esp_system_abort(DRAM_STR("Stack smashing protect failure!"));
 }
 
 #endif
diff --git a/tools/ci/check_callgraph.py b/tools/ci/check_callgraph.py
index 3d2c4d5b99..a1eac5d22c 100755
--- a/tools/ci/check_callgraph.py
+++ b/tools/ci/check_callgraph.py
@@ -111,7 +111,7 @@ class Reference(object):
 
 
 class IgnorePair():
-    def __init__(self, pair) -> None:  # type: (str)
+    def __init__(self, pair):  # type: (str) -> None
         self.symbol, self.function_call = pair.split('/')