--- sys/contrib/openzfs/module/os/freebsd/zfs/zfs_vnops_os.c.xxx	2025-04-04 17:35:34.536884000 -0700
+++ sys/contrib/openzfs/module/os/freebsd/zfs/zfs_vnops_os.c	2025-04-04 17:28:55.511472000 -0700
@@ -5333,6 +5333,7 @@ zfs_freebsd_pathconf(struct vop_pathconf_args *ap)
 			*ap->a_retval = 1;
 		else
 			*ap->a_retval = 0;
+printf("pathconf ret=%ld\n", *ap->a_retval);
 		MNT_IUNLOCK(ap->a_vp->v_mount);
 		return (0);
 #endif