1 files changed, 2 insertions, 0 deletions
diff --git a/examples/chroottar.py b/examples/chroottar.py
index e002ed8..56613de 100755
--- a/examples/chroottar.py
+++ b/examples/chroottar.py
@@ -69,6 +69,7 @@ def main() -> None:
                 setupevent.close()
                 os.setreuid(0, 0)
                 os.setregid(0, 0)
+                os.setgroups([])
                 for tmem in tarf:
                     if tmem.name.removeprefix("./").startswith("dev/"):
                         continue
@@ -91,6 +92,7 @@ def main() -> None:
             [gidmap, linuxnamespaces.IDMapping(65536, os.getgid(), 1)],
         )
         os.chown(tdir, 0, 0)
+        os.chmod(tdir, 0o755)
         setupevent.write()
         setupevent.close()
         _, ret = os.waitpid(pid, 0)