Index: kernel/arch/amd64/src/boot/boot.S
===================================================================
--- kernel/arch/amd64/src/boot/boot.S	(revision ac88c93e54a03010f4e42edfccfda35af3482f3e)
+++ kernel/arch/amd64/src/boot/boot.S	(revision de33dab3d6e266b32bfcf983b683fc6d18b2ac72)
@@ -441,4 +441,6 @@
 	movw %cx, %fs
 	movw %cx, %gs
+	
+	movl $START_STACK, %esp			# initialize stack pointer
 	
 	jmpl $gdtselector(KTEXT32_DES), $vesa_meeting_point