All reports of init-d-script-stops-in-s-runlevel for the archive. The extended description of this tag is:
This /etc/init.d script specifies the S runlevel in Default-Stop in its LSB keyword section. The S runlevel is not a real runlevel and is only used during boot. There is no way to switch to it and hence no use for stop scripts for it, so S should be removed from Default-Stop.
This tag has not been emitted in any package tested by Lintian.