/lib/systemd/system/display-manager.service.d/xdiagnose.conf is in xdiagnose 3.8.8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 | # Fallback to xdiagnose if we couldn't start the display-manager
[Unit]
OnFailure=failsafe-graphical.target
|