/usr/lib/systemd/user/update-notifier-crash.path is in update-notifier 3.192.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | [Unit]
Description=Path trigger for Apport crash notifications
PartOf=graphical-session.target
[Path]
PathChanged=/var/crash/
|