bug#68476: Shepherd stops responding if you set the time less than the current one

[Aleksandr Vityazev via Bug reports for GNU Guix]

Hi,

I have running shepherd version 0.10.3 for the system and the user.  My
current time is Mon Jan 15 06:30:52 PM MSK 2024, if I set the time
less than the current one, both shepherds stop responding.

I set the time like this:
sudo date --set='20240115 18:00'

-- 
Best regards,
Aleksandr Vityazev