diff --git a/testing/baselines/tests.bundle-permissions/bundle.out b/testing/baselines/tests.bundle-permissions/bundle.out
index 6b5a4b9..a571d32 100644
--- a/testing/baselines/tests.bundle-permissions/bundle.out
+++ b/testing/baselines/tests.bundle-permissions/bundle.out
@@ -1,38 +1,38 @@
 ### BTest baseline data generated by btest-diff. Do not edit. Use "btest -U/-u" to update. Requires BTest >= 0.63.
-drwxr-xr-x root/root ./
-drwxr-xr-x root/root ./baz/
--rw-r--r-- root/root ./baz/__load__.zeek
--rw-r--r-- root/root ./baz/zkg.meta
--rw-r--r-- root/root ./manifest.txt
-drwxr-xr-x root/root ./rot13/
--rw-r--r-- root/root ./rot13/CHANGES
--rw-r--r-- root/root ./rot13/CMakeLists.txt
--rw-r--r-- root/root ./rot13/COPYING.edit-me
--rw-r--r-- root/root ./rot13/Makefile
--rw-r--r-- root/root ./rot13/README
--rw-r--r-- root/root ./rot13/VERSION
--rwxr-xr-x root/root ./rot13/configure
--rw-r--r-- root/root ./rot13/configure.plugin
-drwxr-xr-x root/root ./rot13/scripts/
-drwxr-xr-x root/root ./rot13/scripts/Demo/
-drwxr-xr-x root/root ./rot13/scripts/Demo/Rot13/
--rw-r--r-- root/root ./rot13/scripts/Demo/Rot13/__load__.zeek
--rw-r--r-- root/root ./rot13/scripts/__load__.zeek
--rw-r--r-- root/root ./rot13/scripts/__preload__.zeek
--rw-r--r-- root/root ./rot13/scripts/init.zeek
--rw-r--r-- root/root ./rot13/scripts/types.zeek
-drwxr-xr-x root/root ./rot13/src/
--rw-r--r-- root/root ./rot13/src/Plugin.cc
--rw-r--r-- root/root ./rot13/src/Plugin.h
--rw-r--r-- root/root ./rot13/src/rot13.bif
-drwxr-xr-x root/root ./rot13/testing/
-drwxr-xr-x root/root ./rot13/testing/Baseline/
-drwxr-xr-x root/root ./rot13/testing/Baseline/tests.main/
--rw-r--r-- root/root ./rot13/testing/Baseline/tests.main/output
-drwxr-xr-x root/root ./rot13/testing/Baseline/tests.rot13/
--rw-r--r-- root/root ./rot13/testing/Baseline/tests.rot13/output
--rw-r--r-- root/root ./rot13/testing/btest.cfg
-drwxr-xr-x root/root ./rot13/testing/tests/
--rw-r--r-- root/root ./rot13/testing/tests/main
--rw-r--r-- root/root ./rot13/testing/tests/rot13
--rw-r--r-- root/root ./rot13/zkg.meta
+drwxr-xr-x ./
+drwxr-xr-x ./baz/
+-rw-r--r-- ./baz/__load__.zeek
+-rw-r--r-- ./baz/zkg.meta
+-rw-r--r-- ./manifest.txt
+drwxr-xr-x ./rot13/
+-rw-r--r-- ./rot13/CHANGES
+-rw-r--r-- ./rot13/CMakeLists.txt
+-rw-r--r-- ./rot13/COPYING.edit-me
+-rw-r--r-- ./rot13/Makefile
+-rw-r--r-- ./rot13/README
+-rw-r--r-- ./rot13/VERSION
+-rwxr-xr-x ./rot13/configure
+-rw-r--r-- ./rot13/configure.plugin
+drwxr-xr-x ./rot13/scripts/
+drwxr-xr-x ./rot13/scripts/Demo/
+drwxr-xr-x ./rot13/scripts/Demo/Rot13/
+-rw-r--r-- ./rot13/scripts/Demo/Rot13/__load__.zeek
+-rw-r--r-- ./rot13/scripts/__load__.zeek
+-rw-r--r-- ./rot13/scripts/__preload__.zeek
+-rw-r--r-- ./rot13/scripts/init.zeek
+-rw-r--r-- ./rot13/scripts/types.zeek
+drwxr-xr-x ./rot13/src/
+-rw-r--r-- ./rot13/src/Plugin.cc
+-rw-r--r-- ./rot13/src/Plugin.h
+-rw-r--r-- ./rot13/src/rot13.bif
+drwxr-xr-x ./rot13/testing/
+drwxr-xr-x ./rot13/testing/Baseline/
+drwxr-xr-x ./rot13/testing/Baseline/tests.main/
+-rw-r--r-- ./rot13/testing/Baseline/tests.main/output
+drwxr-xr-x ./rot13/testing/Baseline/tests.rot13/
+-rw-r--r-- ./rot13/testing/Baseline/tests.rot13/output
+-rw-r--r-- ./rot13/testing/btest.cfg
+drwxr-xr-x ./rot13/testing/tests/
+-rw-r--r-- ./rot13/testing/tests/main
+-rw-r--r-- ./rot13/testing/tests/rot13
+-rw-r--r-- ./rot13/zkg.meta
diff --git a/testing/tests/bundle-permissions b/testing/tests/bundle-permissions
index b353f31..e985548 100644
--- a/testing/tests/bundle-permissions
+++ b/testing/tests/bundle-permissions
@@ -32,3 +32,21 @@ cat << EOF > my_zkg.config
 state_dir = $(pwd)/state
 
 EOF
+
+# @TEST-START-FILE list-dir.py
+#!/usr/bin/env python3
+
+"""System-independent helper to print permissions of entries in directories."""
+
+import os
+import stat
+import sys
+from pathlib import Path
+
+DIRS = map(lambda d: Path(d), sys.argv[1:])
+for d in DIRS:
+    for e in sorted(os.listdir(d)):
+       f = d / e
+       s = os.stat(f, follow_symlinks=False)
+       print(f"{stat.filemode(s.st_mode)} {f}")
+# @TEST-END-FILE