# Ubuntu – Ubuntu 18.10 – Unattended-upgrades-shutdown –wait-for-signal

I have a process as listed in htop under Command stating the following:

/usr/bin/python3
–wait-for-signal

Judging by the:

–wait-for-signal

and some researching about what unattended-upgrades is, it makes me think there's something else that needs to be updated so i tried shutting down the server a couple of times, running:

 sudo unattended-upgrade


and following these steps but it's still there even though the system is up-to-date.

Is it just there to check for when there's another upgrade to be done?

Should i worry about it or just leave it be?