diff -up nfs-utils-1.3.0/utils/mount/stropts.c.orig nfs-utils-1.3.0/utils/mount/stropts.c

--- nfs-utils-1.3.0/utils/mount/stropts.c.orig	2020-04-24 11:20:59.576467216 -0400

+++ nfs-utils-1.3.0/utils/mount/stropts.c	2020-04-24 11:36:56.482047489 -0400

@@ -851,7 +851,7 @@ out:

  */

 static int nfs_autonegotiate(struct nfsmount_info *mi)

 {

-	int result;

+	int result, olderrno;

 	result = nfs_try_mount_v4(mi);

 check_result:

@@ -911,7 +911,18 @@ fall_back:

 	if (mi->version.v_mode == V_GENERAL)

 		/* v2,3 fallback not allowed */

 		return result;

-	return nfs_try_mount_v3v2(mi, FALSE);

+

+	/*

+	 * Save the original errno in case the v3 

+	 * mount fails from one of the fall_back cases. 

+	 * Report the first failure not the v3 mount failure

+	 */

+	olderrno = errno;

+	if ((result = nfs_try_mount_v3v2(mi, FALSE)))

+		return result;

+

+	errno = olderrno;

+	return result;

 }

 /*