Comment 17 for bug 1432683

It appears, that something is still broken. Because systemd doesn't work, I installed upstart + upstart-sysv (and uninstalled systemd-sysv), but unfortunately sssd doesn't come up (has exactly the same config, as in other < 14.10 zones, where it works as expected). And because sssd doesn't come up, other depending services like autofs doesn't come up either.

The problem seems to be /lib/init/apparmor-profile-load as well, which returns with 1 and thus probably causes start always fail.
As a workaround I modified /etc/init/sssd.conf:
...
pre-start script
 test -f /etc/sssd/sssd.conf || { stop; exit 0; }
 /lib/init/apparmor-profile-load usr.sbin.sssd || true
end script
...

which makes it work, however, I still wonder, what apparmor-profile-load causes to return != 0 ...