I just did run into exactely the same issue. No login possible after that update, when chrooting from a rescue system zsh did segfault.
i was lucky to find bash still usable and i managed to identify libnss-ldap as the cause and could sucessfully downgrade to 264-2.5 -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
