# SPDX-License-Identifier: LGPL-2.1-or-later [Unit] Description=Service that uses device isolation [Service] DevicePolicy=strict DeviceAllow=/dev/null r StandardOutput=file:/tmp/TEST-66-DEVICE-ISOLATION.serviceresults ExecStartPre=rm -f /tmp/TEST-66-DEVICE-ISOLATION.serviceresults ExecStart=bash -c "while true; do sleep 0.01 && echo meow >/dev/null && echo thisshouldnotbehere; done"