Issue with HS availability
It takes around 40 to 45 seconds for a client of the chutney network to be able to reach an hidden service.
My first guest would be to look at the upload period of the HS descriptor. I can see in the logs that the HSDir simply doesn't have the descriptor when the client is trying to fetch it.
This can be reproduced by using the "patch" in #13934 (moved)
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information