Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64

/usr/lib/systemd/user/

//usr/lib/systemd/user/snapd.session-agent.socket

[Unit] Description=REST API socket for snapd user session agent [Socket] ListenStream=%t/snapd-session-agent.socket [Install] WantedBy=sockets.target