diff --git a/bao-baremetal-guest b/bao-baremetal-guest
index dcf3198..ffcd8cd 160000
--- a/bao-baremetal-guest
+++ b/bao-baremetal-guest
@@ -1 +1 @@
-Subproject commit dcf319821ca9692a7d860a27a845b5459856775b
+Subproject commit ffcd8cd4402f45d5f62a958cb7dfcc800a14ad40