dtc-postfix-courier: debconf-is-not-a-registry ./usr/share/dtc/admin/ip_change.sh
dtc-postfix-courier: debconf-is-not-a-registry ./usr/share/dtc/admin/genfiles/change_debconf_domain.sh
dtc-postfix-courier: debconf-is-not-a-registry ./usr/share/dtc/admin/genfiles/change_debconf_ip.sh
