after installing sys-auth/pambase-20080221 with sys-freebsd/freebsd-pam-modules-6.2-r1 the system lost authentication due to: in openpam_load.module(): no pam_shells.so found pam_start(): system error sys-freebsd/freebsd-pam-modules lack the plugin 'pam_shells.so' Reproducible: Always
Fixed with version 20080224.