on centos - systemctl start firewalld.service - error Failed to get D-Bus connection: Operation not permitted

[xukku]

• What you're doing and what's happening: systemctl
  or
  systemctl start firewalld.service

• What's wrong / what should be happening instead:

Failed to get D-Bus connection: Operation not permitted

[therealkenc]

#994 #1579 (message) #2209 etc

[wallysonn]

• What you're doing and what's happening: systemctl
  or
  systemctl start firewalld.service
• What's wrong / what should be happening instead:

Failed to get D-Bus connection: Operation not permitted

mv /usr/bin/systemctl /usr/bin/systemctl.old
curl https://raw.githubusercontent.com/gdraheim/docker-systemctl-replacement/master/files/docker/systemctl.py > /usr/bin/systemctl
chmod +x /usr/bin/systemctl