Index: sys/fs/nfsserver/nfs_nfsdserv.c
===================================================================
diff -u -N -rb687249646e0c388d760ac881976704bff039198 -r7fc7a66b237a787167107ec4933421c2ed105a63
--- sys/fs/nfsserver/nfs_nfsdserv.c	(.../nfs_nfsdserv.c)	(revision b687249646e0c388d760ac881976704bff039198)
+++ sys/fs/nfsserver/nfs_nfsdserv.c	(.../nfs_nfsdserv.c)	(revision 7fc7a66b237a787167107ec4933421c2ed105a63)
@@ -3801,9 +3801,9 @@
 		txdr_hyper(owner_minor, tl);			/* Minor */
 		(void)nfsm_strtom(nd, nd->nd_cred->cr_prison->pr_hostuuid,
 		    strlen(nd->nd_cred->cr_prison->pr_hostuuid)); /* Major */
-		NFSM_BUILD(tl, uint32_t *, 3 * NFSX_UNSIGNED);
-		*tl++ = txdr_unsigned(NFSX_UNSIGNED);
-		*tl++ = time_uptime;		/* Make scope a unique value. */
+		(void)nfsm_strtom(nd, nd->nd_cred->cr_prison->pr_hostuuid,
+		    strlen(nd->nd_cred->cr_prison->pr_hostuuid)); /* Scope */
+		NFSM_BUILD(tl, uint32_t *, NFSX_UNSIGNED);
 		*tl = txdr_unsigned(1);
 		(void)nfsm_strtom(nd, "freebsd.org", strlen("freebsd.org"));
 		(void)nfsm_strtom(nd, version, strlen(version));