mjhjmtu

When I do

ll /proc/1/exe

I get

lrwxrwxrwx. 1 root root 0 Oct 16 11:28 /proc/1/exe -> /usr/lib/systemd/systemd

Which means i am running systemd daemon not init.

But when I list

ll /etc/init.d/

I still get some services which are running by init (stripped output),

-rwxr-xr-x 1 root root 2269 Apr 22 2017 acpid*
-rwxr-xr-x 1 root root 5336 Apr 15 2016 alsa-utils*
-rwxr-xr-x 1 root root 2014 Dec 29 2014 anacron*
-rwxr-xr-x 1 root root 4335 Mar 23 2018 apparmor*
-rwxr-xr-x 1 root root 2802 Jan 3 2018 apport*
-rwxr-xr-x 1 root root 2134 Jul 7 2015 autofs*
-rwxr-xr-x 1 root root 2401 Nov 5 2015 avahi-daemon*
-rwxr-xr-x 1 root root 2968 Mar 2 2016 bluetooth*
-rwxr-xr-x 1 root root 1275 Jan 20 2016 bootmisc.sh*
-rwxr-xr-x 1 root root 2125 Apr 27 2016 brltty*
-rwxr-xr-x 1 root root 1904 Nov 18 2015 cgroupfs-mount*
-rwxr-xr-x 1 root root 3807 Jan 20 2016 checkfs.sh*
-rwxr-xr-x 1 root root 1098 Jan 20 2016 checkroot-bootclean.sh*
-rwxr-xr-x 1 root root 9353 Jan 20 2016 checkroot.sh*
-rwxr-xr-x 1 root root 1232 Aug 9 09:32 console-setup.sh*
-rwxr-xr-x 1 root root 3049 Apr 6 2016 cron*
-rwxr-xr-x 1 root root 2804 Mar 28 2018 cups*
-rwxr-xr-x 1 root root 1961 Feb 14 2016 cups-browsed*
-rwxr-xr-x 1 root root 2813 Dec 2 2015 dbus*
-rw-r--r-- 1 root root 1195 Oct 7 06:13 .depend.boot
-rw-r--r-- 1 root root 2459 Oct 7 06:13 .depend.start
-rw-r--r-- 1 root root 1926 Oct 7 06:13 .depend.stop

and a lot more services when I list,

ll /lib/systemd/system

Can someone please tell me why there are so many services running under init?