cgroup-utils supports autogroup

gistfile1.sh

$ cgutil tree -t -k --show-autogroup
<root>
   +test
   +system
   |   +sm-client.service
   |   |   `sendmail
   |   +sendmail.service
   |   |   `sendmail
   |   +vboxadd-service.service
   |   |   `VBoxService
   |   +colord.service
   |   |   `colord
   |   +colord-sane.service
   |   |   `colord-sane
   |   +udisks2.service
   |   |   `udisksd
   |   +cups.service
   |   |   `cupsd
   |   +upower.service
   |   |   `upowerd
   |   +accounts-daemon.service
   |   |   `accounts-daemon
   |   +prefdm.service
   |   |   +gdm-binary
   |   |   |   `gdm-simple-slave
   |   |   |       +Xorg
   |   |   |       +gdm-session-worker
   |   |   |       `gdm-session-worker
   |   |   +dbus-daemon
   |   |   +gvfsd
   |   |   +at-spi-bus-launcher
   |   |   |   `dbus-daemon
   |   |   `at-spi2-registryd
   |   +sshd.service
   |   |   `sshd
   |   +bluetooth.service
   |   |   `bluetoothd
   |   +atd.service
   |   |   `atd
   |   +crond.service
   |   |   `crond
   |   +systemd-logind.service
   |   |   `systemd-logind
   |   +dbus.service
   |   |   +dbus-daemon
   |   |   +polkitd
   |   |   +modem-manager
   |   |   `fprintd
   |   +system-setup-keyboard.service
   |   |   `system-setup-keyboard
   |   +avahi-daemon.service
   |   |   `avahi-daemon
   |   |       `avahi-daemon
   |   +NetworkManager.service
   |   |   `NetworkManager
   |   |       `dhclient
   |   +chronyd.service
   |   |   `chronyd
   |   +rsyslog.service
   |   |   `rsyslogd
   |   +mcelog.service
   |   |   `mcelog
   |   +abrt-oops.service
   |   |   `abrt-watch-log
   |   +abrtd.service
   |   |   `abrtd
   |   +auditd.service
   |   |   `auditd
   |   |       `audispd
   |   |           `sedispatch
   |   [email protected]
   |   +udev.service
   |   |   `udevd
   |   `systemd-journald.service
   |       `systemd-journald
   +autogroup-2
   |   `systemd
   +autogroup-239
   |   `ssh-agent
   +autogroup-164
   |   `gnome-session
   |       +gnome-settings-daemon
   |       `gnome-shell
   +autogroup-368
   |   `zsh
   |       `git
   |           `git
   +autogroup-324
   |   `zsh
   |       `cgutil
   +autogroup-165
   |   `pulseaudio
   +autogroup-62
   |   `gdm-session-worker
   +autogroup-176
   |   `ssh-agent
   +autogroup-318
   |   `sshd
   |       `sshd
   +autogroup-319
   |   `-zsh
   |       `screen
   +autogroup-323
   |   `SCREEN
   +autogroup-357
   |   `ssh-agent
   `autogroup-82
       `rtkit-daemon