Bug#806812: Double messages upon disable

[Martin Pitt]

Control: tag -1 unreproducible moreinfo

Hello Dan,

積丹尼 Dan Jacobson [2015-12-02  2:58 +0800]:
> Double messages upon disable:
> 
> # systemctl disable mysql
> Synchronizing state of mysql.service with SysV init with /lib/systemd/systemd-sysv-install...
> Executing /lib/systemd/systemd-sysv-install disable mysql
> insserv: warning: current start runlevel(s) (empty) of script `mysql' overrides LSB defaults (2 3 4 5).
> insserv: warning: current stop runlevel(s) (0 1 2 3 4 5 6) of script `mysql' overrides LSB defaults (0 1 6).
> insserv: warning: current start runlevel(s) (empty) of script `mysql' overrides LSB defaults (2 3 4 5).
> insserv: warning: current stop runlevel(s) (0 1 2 3 4 5 6) of script `mysql' overrides LSB defaults (0 1 6).

I cannot reproduce this. I tried "apt install mysql-server" and that
very command, and I only get the two lines once. I also tried with
"haveged" to pick another package with just a sysvinit script.

Can you please install haveged (which is small and fairly harmless)
and see if you get this with that init script too?

Can you please run

  strace -fvvs1024 -o /tmp/t systemctl disable mysql

and attach /tmp/t?

Thanks,

Martin
-- 
Martin Pitt                        | http://www.piware.de
Ubuntu Developer (www.ubuntu.com)  | Debian Developer  (www.debian.org)