FM / hypervisor

/sys/hypervisor

Name	Size	Mode	Actions
compilation/	-	0755	rm
properties/	-	0755	rm
start_flags/	-	0755	rm
version/	-	0755	rm
guest_type	4096	0444	edit dl rm
type	4096	0444	edit dl rm
uuid	4096	0444	edit dl rm

Edit: /sys/hypervisor/uuid (4096B)

ec27dc86-fe50-5d78-cea4-1816469a65a2