/lib/systemd/system/ is in dracut-core 047-2.
This file is owned by root:root, with mode 0o755.
..
/lib/systemd/system/dracut-cmdline.service
/lib/systemd/system/dracut-initqueue.service
/lib/systemd/system/dracut-mount.service
/lib/systemd/system/dracut-pre-mount.service
/lib/systemd/system/dracut-pre-pivot.service
/lib/systemd/system/dracut-pre-trigger.service
/lib/systemd/system/dracut-pre-udev.service
/lib/systemd/system/dracut-shutdown.service
/lib/systemd/system/initrd.target.wants/
/lib/systemd/system/initrd.target.wants/dracut-cmdline.service
/lib/systemd/system/initrd.target.wants/dracut-initqueue.service
/lib/systemd/system/initrd.target.wants/dracut-mount.service
/lib/systemd/system/initrd.target.wants/dracut-pre-mount.service
/lib/systemd/system/initrd.target.wants/dracut-pre-pivot.service
/lib/systemd/system/initrd.target.wants/dracut-pre-trigger.service
/lib/systemd/system/initrd.target.wants/dracut-pre-udev.service
/lib/systemd/system/sysinit.target.wants/
/lib/systemd/system/sysinit.target.wants/dracut-shutdown.service