This

update-rc.d: warning: default start runlevel arguments (2 3 4 5) do not match alsa-utils Default-Start values (S)

Should instead be

update-rc.d: warning: system-wide Default-Start runlevel arguments
(2 3 4 5) do not match alsa-utils Default-Start values (S).

And also add a line saying that there is nothing that the user has done
wrong and needs to be cleaned up. It's just that the package contains
special Default-Start values.

Also mention which ones are now being used.
"Using the latter anyway."

reassign -1 insserv

[2013-06-24 01:11] jidanni@jidanni.org

Jesse, could you please take a look at this. This message is generated
by insserv. Probably we could use more gentle tone, like

	'info: default start runlevel arguments (2 3 4 5) differs from default (S). Proceeding as requested'.

I looked at this and I do not see anywhere in the insserv code where
this message could be generated.  However, it does appear to match line
415-416 of the update-rc.d script. I think this message would have to be
changed there.

- Jesse

Jesse, as sysvinit/insserv maintainer, should those warning messages in
https://salsa.debian.org/debian/init-system-helpers/-/blob/master/script/update-rc.d#L425
be dropped?

If so, please submit a patch or a MR.

Regards,
Michael

I don't think it's something that needs to be removed. I could see value
in reworking the warning to make it more descriptive. Or alternatively
adding a command line flag to silence non-critical warnings. But I don't
think there is anything technically wrong here that needs changing. But
I'm perhaps a bit biased since this tool is outside my technical scope.

- Jesse