Public bug reported:
Removing the systemd-resolved package breaks glibc DNSSEC validation,
because it removes an existing line from the new /etc/resolv.conf file.
This line should be retained so that packages like Exim can continue to
use the AD bit after systemd-resolved is removed.
ubuntu@instance:~$ grep -v '^#' /etc/resolv.conf
nameserver 127.0.0.53
options edns0 trust-ad
search vcn.oraclevcn.com
ubuntu@instance:~$ sudo apt remove systemd-resolved
ubuntu@instance:~$ grep -v '^#' /etc/resolv.conf
nameserver 169.254.169.254
search vcn.oraclevcn.com
** Affects: systemd (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2056153
Title:
Removing the systemd-resolved package breaks DNSSEC validation
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/2056153/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
