Public bug reported: Bind 9.16 has a dnssec-enable directive in /etc/named.conf. In 9.18 this directive was removed: https://kb.isc.org/docs/changes-to-be-aware-of-when-moving-from-bind-916-to-918
On servers with Ubuntu 20.04 it results into bind9 not being able to start after update to 9.18. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: bind9 1:9.18.28-0ubuntu0.20.04.1 ProcVersionSignature: Ubuntu 5.4.0-189.209-generic 5.4.275 Uname: Linux 5.4.0-189-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.27 Architecture: amd64 CasperMD5CheckResult: skip Date: Mon Jul 29 22:56:18 2024 InstallationDate: Installed on 2022-08-14 (715 days ago) InstallationMedia: ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: bind9utils N/A apparmor 2.13.3-7ubuntu5.3 SourcePackage: bind9 UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.default.named: OPTIONS=" -t /var/named/run-root -c /etc/named.conf -u bind -n 2" mtime.conffile..etc.default.named: 2022-08-14T20:47:24.482727 ** Affects: bind9 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal uec-images -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2074837 Title: bind9 crashes after an update to 9.18 version To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bind9/+bug/2074837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs