diff --git a/boot/bootm_os.c b/boot/bootm_os.c
index f31820c..079224c 100644
--- a/boot/bootm_os.c
+++ b/boot/bootm_os.c
@@ -303,6 +303,7 @@
 #else
 	printf("## Starting vxWorks at 0x%08lx\n", (ulong)images->ep);
 #endif
+	flush();
 
 	boot_jump_vxworks(images);