Спасибо Поттерингу за успешный продукт: https://github.com/systemd/systemd/issues/5644 "Do NOT run the reproducer without a proper backup and/or on a production system! How to reproduce: # mkdir -p /foo/dir{1,2} # touch /foo/.bar{1,2} # cat /etc/tmpfiles.d/test.conf R! /foo/.* - - - - - Reboot. Note the dot in the glob. When either using r!, or removing the dot and using R!, the bug doesn't reproduce."