"etc-update --automode -5" doesn't update /etc/ssl/certs

[toralf]

Today I realized, that running "update-ca-certificates" at my server doesn't gave the expected "0 added, 0 removed; done." - instead "174 added" was the result.

I do usually use etc-update - but maybe I missed an ewarn. However at my tinderbox I realized the same picture at the chroot images.

Now I do wonder what is the preferred/working way to install the certs in a correct manner ?

Update
Hhm, not expected IMO: I setup a new chroot and get there too