I upgraded several machines from 10.3-stable to 11.1-release by doing the following:
* Move from 10.3-stable custom kernel to 10.3-generic
* upgrade 10.3-generic-stable to 11.1-release-p6 with freebsd-update
After the update the following for files/links are missing:
pam_unix.so depends on those files and after a reboot you cannot log in anymore.
(In reply to Niels Kobschätzki from comment #0)
Sorry, I upgrade from 11.0-stable to 11.1-release