Hola, hoy mientras actualizaba el sistema he obtenido este error relacionado con systemd, no sé a qué puede deberse puesto que no se da ningún detalle acerca de lo que falló exactamente.

¿Debo preocuparme por ello?

También me gustaría si es posible obtener algo más de detalle sobre qué es dicho fallo y por qué ocurrió.

Gracias de antemano.

Hello, today while updating the system I obtained this error related to systemd, do not know what it may be because did not give any details about what exactly failed.

Should I worry about it?

I would also like if possible to get some more detail on what this ruling and why it happened.

Sorry to translation errors, but my english is very bad ;)

Thanks.

Did you check if you're mirror was synced? Do not reboot until you check that, and run pacman -Syu again if your mirror was not synced.

Yes, I checked before upgrading, now what have I done to make sure everything and is correct

Anyway not appear to have caused any error in the system, everything is normal.

What systemd service was the error for? Best not to post small snippets, but a more complete log.