--- zzzz-none-000/linux-4.4.271/mm/kmemleak.c	2021-06-03 06:22:09.000000000 +0000
+++ hawkeye-5590-750/linux-4.4.271/mm/kmemleak.c	2023-04-19 10:22:30.000000000 +0000
@@ -113,7 +113,7 @@
 /*
  * Kmemleak configuration and common defines.
  */
-#define MAX_TRACE		16	/* stack trace length */
+#define MAX_TRACE		4	/* stack trace length */
 #define MSECS_MIN_AGE		5000	/* minimum object age for reporting */
 #define SECS_FIRST_SCAN		60	/* delay before the first scan */
 #define SECS_SCAN_WAIT		600	/* subsequent auto scanning delay */