diff --git a/module/spl/spl-generic.c b/module/spl/spl-generic.c
index a22e93e363..cd2fa20205 100644
--- a/module/spl/spl-generic.c
+++ b/module/spl/spl-generic.c
@@ -662,7 +662,8 @@ spl_random_init(void)
 		}
 		printk("SPL: get_random_bytes() returned 0 "
 		    "when generating random seed. Setting initial seed to "
-		    "0x%016llx%016llx.", cpu_to_be64(s[0]), cpu_to_be64(s[1]));
+		    "0x%016llx%016llx.\n", cpu_to_be64(s[0]),
+		    cpu_to_be64(s[1]));
 	}
 
 	for_each_possible_cpu(i) {
diff --git a/module/zfs/zfs_vfsops.c b/module/zfs/zfs_vfsops.c
index 18194a5dc4..371c412f6b 100644
--- a/module/zfs/zfs_vfsops.c
+++ b/module/zfs/zfs_vfsops.c
@@ -1002,7 +1002,7 @@ zfsvfs_init(zfsvfs_t *zfsvfs, objset_t *os)
 	    zfs_zpl_version_map(spa_version(dmu_objset_spa(os)))) {
 		(void) printk("Can't mount a version %lld file system "
 		    "on a version %lld pool\n. Pool must be upgraded to mount "
-		    "this file system.", (u_longlong_t)zfsvfs->z_version,
+		    "this file system.\n", (u_longlong_t)zfsvfs->z_version,
 		    (u_longlong_t)spa_version(dmu_objset_spa(os)));
 		return (SET_ERROR(ENOTSUP));
 	}