Index: kernel/generic/include/config.h
===================================================================
--- kernel/generic/include/config.h	(revision 7ad17dea03bb20f3ef07323ecf1acfc7034c9233)
+++ kernel/generic/include/config.h	(revision 0f2c80a17628da53fba63a7b3558ffd47d06ddcc)
@@ -45,5 +45,5 @@
 #define STACK_SIZE    ((1 << STACK_FRAMES) << PAGE_WIDTH)
 
-#define STACK_SIZE_USER	((1 << STACK_FRAMES) * 1024 * 1024)
+#define STACK_SIZE_USER	(1 * 1024 * 1024)
 
 #define CONFIG_INIT_TASKS        32