freeipa

#9288 [Tracker] Nightly test failure (f37+) in test_dnssec.py::TestInstallDNSSECFirst::test_servers_use_localhost_as_dns
Closed: fixed by frenaud. Opened by frenaud.

Closed: fixed
Reopen Issue

Issue

The test test_dnssec.py::TestInstallDNSSECFirst::test_servers_use_localhost_as_dns is failing in rawhide, see PR #2229 with the following logs and report:

self = <ipatests.test_integration.test_dnssec.TestInstallDNSSECFirst object at 0x7f9bb231c090>
    def test_servers_use_localhost_as_dns(self):
        # check that localhost is set as DNS server
        for host in [self.master, self.replicas[0]]:
>           assert host.resolver.uses_localhost_as_dns()
E           assert False
E            +  where False = <bound method ResolvedResolver.uses_localhost_as_dns of <ipatests.pytest_ipa.integration.resolver.ResolvedResolver object at 0x7f9bb2be74d0>>()
E            +    where <bound method ResolvedResolver.uses_localhost_as_dns of <ipatests.pytest_ipa.integration.resolver.ResolvedResolver object at 0x7f9bb2be74d0>> = <ipatests.pytest_ipa.integration.resolver.ResolvedResolver object at 0x7f9bb2be74d0>.uses_localhost_as_dns
E            +      where <ipatests.pytest_ipa.integration.resolver.ResolvedResolver object at 0x7f9bb2be74d0> = <ipatests.pytest_ipa.integration.host.Host master.ipa.test (master)>.resolver
test_integration/test_dnssec.py:567: AssertionError
 -------------------------------Captured log call-------------------------------- 
INFO     ipatests.pytest_ipa.integration.host.Host.master.IPAOpenSSHTransport:transport.py:391 RUN ['resolvectl', 'dns']
DEBUG    ipatests.pytest_ipa.integration.host.Host.master.cmd108:transport.py:513 RUN ['resolvectl', 'dns']
DEBUG    ipatests.pytest_ipa.integration.host.Host.master.cmd108:transport.py:557 Global:
DEBUG    ipatests.pytest_ipa.integration.host.Host.master.cmd108:transport.py:557 Link 2 (eth0): 192.168.122.1
DEBUG    ipatests.pytest_ipa.integration.host.Host.master.cmd108:transport.py:217 Exit code: 0

The test is installing IPA with the DNS role and checks with the command resolvectl dns that the DNS resolution is properly using the localhost as DNS server.
During IPA server installation, the installer creates a file /etc/systemd/resolved.conf.d/zzz-ipa.conf that configures the localhost as global DNS server:

# cat /etc/systemd/resolved.conf.d/zzz-ipa.conf 
# auto-generated by IPA installer
[Resolve]
# use local BIND instance
DNS=127.0.0.1
# make local BIND default DNS server, add search suffixes
Domains=~. ipa.test

The behavior has changed between systemd-resolved 252.1-588 and 252.2-591. With the old pkg, the output was the following:

# resolvectl dns
Global: 127.0.0.1
Link 2 (eth0): 10.11.5.160 10.2.70.215

With the new systemd-resolved package, the output is:

# resolvectl dns
Global:
Link 2 (eth0): 10.11.5.160 10.2.70.215

Issue reported against systemd at Bug 2148870 - resolvectl dns does not display localhost as Global DNS server

Issue also happening on f37 with systemd-resolved-251.10-588.fc37.x86_64

On fedora 37,
- PR #2476 using systemd-resolved-251.11-2.fc37.x86_64 raised the issue
- PR #2494 using systemd-resolved-251.13-5.fc37.x86_64 did not show the issue

On fedora 38,
- PR #2376 using systemd-resolved-252.4-598.fc38.x86_64 raised the issue
- PR #2412 using systemd-resolved-253~rc2-2.fc38.x86_64 did not show the issue

Closing as fixed.

Metadata Update from @frenaud:
- Issue close_status updated to: fixed
- Issue status updated to: Closed (was: Open)
Metadata
None

test-failure tracker

None
None
None
Static archive. pagure.io was sunset in 2026; this is a read-only snapshot.
Red Hat Logo

Fedora is sponsored by Red Hat. Learn more about the relationship between Red Hat and Fedora »

© Red Hat, Inc. and others.