Update Supervisor 2010.10 fails

The update of supervisor failed on my system

s6-ls: fatal: unable to open directory /var/run/s6/etc/cont-finish.d: No such file or directory

This is what I see in the logs
It is really bad, that supervisor is updating by itself

It would be worse if it didn’t.

If you don’t like this, choose another installation method that does not require the supervisor (core or container).

Your choices are

  1. a managed system that is easy to install and maintain (OS or less so: Supervised).
  2. a system you manage yourself that requires more work and understanding but you have total control over (core or container).