I think this is to be expected since your service just does one thing and exits immediately -- when the service exists, the PathExistsGlob condition is still true, and so the service is activated again by test.path.
If you had a long running service, or another condition to say "we already ran test.service, no need to run again", you would avoid this. ** Changed in: systemd (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1973589 Title: Restart loop when using PathExistsGlob Status in systemd package in Ubuntu: Invalid Bug description: When using PathExistsGlob in a path unit, systemd starts the corresponding service unit in an infinite loop. We have observed this problem only under Jammy. -------------- [Unit] Description=Test [Path] PathExistsGlob=/home/www-data/test/*.so Unit=test.service [Install] WantedBy=multi-user.target -------------- [Unit] Description=Test [Service] Type=simple ExecStart=echo test StartLimitBurst=1000 [Install] WantedBy=multi-user.target ------------- www-data@josi-test-jammy03:~ $ systemctl --user status test.path × test.path - Test Loaded: loaded (/home/www-data/.config/systemd/user/test.path; disabled; vendor preset: enabled) Active: failed (Result: unit-start-limit-hit) since Mon 2022-05-16 17:08:08 CEST; 121ms ago Triggers: ● test.service May 16 17:08:04 josi-test-jammy03 systemd[24979]: Started Test May 16 17:08:08 josi-test-jammy03 systemd[24979]: test.path: Failed with result 'unit-start-limit-hit'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1973589/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp