The tag is present in Lintian version 2.104.244. That is the most recent version we know about.
The specified systemd
.service file contains both
This can lead to problems during shutdown because the service may
linger until the very end of shutdown sequence as nothing requests to
stop it before (due to
There is race condition between stopping units and systemd getting a request to exit the main loop, so it may proceed with shutdown before all pending stop jobs have been processed.
Refer to https://github.com/systemd/systemd/issues/11821 for details.