Comment 2 for bug 1910611

Hello Richard, it looks like the profile may not have kept up with changes in the packaging.

The profile has probably been broken ever since:

sssd (2.2.0-1) unstable; urgency=medium

  * New upstream release.
  * control: Bump policy to 4.4.0.
  * control, compat, rules: Bump debhelper to 12.
  * *.install: Updated, some files moved to /usr/libexec.

 -- Timo Aaltonen <email address hidden> Wed, 10 Jul 2019 10:14:09 +0300

Please try adding this line:

  /usr/libexec/sssd/* rmix,

to the file:

/etc/apparmor.d/local/usr.sbin.sssd

Then, try:

sudo apparmor_parser --replace /etc/apparmor.d/usr.sbin.sssd
sudo systemctl restart sssd

Please report back how well this works.

Thanks