/usr/share/dbus-1/system-services/org.freedesktop.PolicyKit1.service is in policykit-1 0.104-1ubuntu1.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 | [D-BUS Service]
Name=org.freedesktop.PolicyKit1
Exec=/usr/lib/policykit-1/polkitd --no-debug
User=root
|