[release-4.22] OCPBUGS-112618: Fix upstreams for CoreDNS pods on Cloud platforms by openshift-cherrypick-robot · Pull Request #6438 · openshift/machine-config-operator

openshift-cherrypick-robot · 2026-08-21T14:40:30Z

This is an automated cherry-pick of #6429

/assign sadasu

On cloud platforms, the CoreDNS Corefile's Upstreams were getting generated using the host's /etc/resolv.conf that is modified by network manager to include the local host. That resulted in the CoreDNS upstreams to include the IP of the node on which the CoreDNS static pod was running on. Fixed to use the NetworkManager's original upstream resolv.conf instead.

openshift-merge-bot · 2026-08-21T14:40:32Z

Pipeline controller notification
This repo is configured to use the pipeline controller. Second-stage tests will be triggered either automatically or after lgtm label is added, depending on the repository configuration. The pipeline controller will automatically detect which contexts are required and will utilize /test Prow commands to trigger the second stage.

For optional jobs, comment /test ? to see a list of all defined jobs. To trigger manually all jobs from second stage use /pipeline required command.

This repository is configured in: LGTM mode

coderabbitai · 2026-08-21T14:40:42Z

Important

Review skipped

Auto reviews are disabled on base/target branches other than the default branch.

Please check the settings in the CodeRabbit UI or the .coderabbit.yaml file in this repository. To trigger a single review, invoke the @coderabbitai review command.

⚙️ Run configuration

Configuration used: Repository: openshift/coderabbit/.coderabbit.yaml

Review profile: CHILL

Plan: Enterprise

Run ID: 0b6e8813-dfaf-4994-a8f7-5a2e9beea815

You can disable this status message by setting the reviews.review_status to false in the CodeRabbit configuration file.

Use the checkbox below for a quick retry:

🔍 Trigger review

_{Comment @coderabbitai help to get the list of available commands.}

openshift-ci · 2026-08-21T14:40:43Z

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: openshift-cherrypick-robot
Once this PR has been reviewed and has the lgtm label, please assign rishabhsaini for approval. For more information see the Code Review Process.

The full list of commands accepted by this bot can be found here.

Details

Needs approval from an approver in each of these files:

OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

openshift-ci-robot · 2026-08-21T14:41:39Z

@openshift-cherrypick-robot: Jira Issue OCPBUGS-112466 has been cloned as Jira Issue OCPBUGS-112618. Will retitle bug to link to clone.
/retitle [release-4.22] OCPBUGS-112618: Fix upstreams for CoreDNS pods on Cloud platforms

Details

In response to this:

This is an automated cherry-pick of #6429

/assign sadasu

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

openshift-ci-robot · 2026-08-21T14:41:52Z

@openshift-cherrypick-robot: This pull request references Jira Issue OCPBUGS-112618, which is valid. The bug has been moved to the POST state.

7 validation(s) were run on this bug

bug is open, matching expected state (open)
bug target version (4.22.0) matches configured target version for branch (4.22.0)
bug is in the state New, which is one of the valid states (NEW, ASSIGNED, POST)
release note type set to "Release Note Not Required"
dependent bug Jira Issue OCPBUGS-112466 is in the state ON_QA, which is one of the valid states (MODIFIED, ON_QA, VERIFIED)
dependent Jira Issue OCPBUGS-112466 targets the "5.0.0" version, which is one of the valid target versions: 5.0.0
bug has dependents

The bug has been updated to refer to the pull request using the external bug tracker.

Details

In response to this:

This is an automated cherry-pick of #6429

/assign sadasu

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

sadasu · 2026-08-21T14:46:29Z

/pipeline required

openshift-merge-bot · 2026-08-21T14:46:32Z

Scheduling tests matching the pipeline_run_if_changed or not excluded by pipeline_skip_if_only_changed parameters:
/test e2e-aws-ovn
/test e2e-aws-ovn-upgrade
/test e2e-gcp-op-ocl-part1
/test e2e-gcp-op-ocl-part2
/test e2e-gcp-op-part1
/test e2e-gcp-op-part2
/test e2e-gcp-op-single-node
/test e2e-hypershift

sadasu · 2026-08-21T14:46:58Z

/label backport-risk-assessed

sadasu · 2026-08-21T14:47:53Z

/payload-job periodic-ci-openshift-release-main-nightly-5.0-e2e-gcp-custom-dns

openshift-ci · 2026-08-21T14:48:02Z

@sadasu: trigger 1 job(s) for the /payload-(with-prs|job|aggregate|job-with-prs|aggregate-with-prs) command

periodic-ci-openshift-release-main-nightly-5.0-e2e-gcp-custom-dns

See details on https://pr-payload-tests.ci.openshift.org/runs/ci/4aca0400-9d6f-11f1-9db5-8fe5adc9dc3c-0

sadasu · 2026-08-21T14:48:03Z

/payload-job periodic-ci-openshift-release-main-nightly-5.0-e2e-azure-custom-dns-techpreview

sadasu · 2026-08-21T14:48:11Z

/payload-job periodic-ci-openshift-release-main-nightly-5.0-e2e-aws-custom-dns-techpreview

openshift-ci · 2026-08-21T14:48:18Z

@sadasu: trigger 1 job(s) for the /payload-(with-prs|job|aggregate|job-with-prs|aggregate-with-prs) command

periodic-ci-openshift-release-main-nightly-5.0-e2e-azure-custom-dns-techpreview

See details on https://pr-payload-tests.ci.openshift.org/runs/ci/509ea160-9d6f-11f1-8e34-63d4b1c589cd-0

openshift-ci · 2026-08-21T14:48:19Z

@sadasu: The label(s) backport-risk-assessed cannot be applied or removed, because you are not in one of the allowed teams and are not an allowed user. Must be a member of one of these teams: openshift-patch-managers, openshift-release-oversight, openshift-staff-engineers, openshift-sustaining-engineers, openshift-team-mco

Details

In response to this:

/label backport-risk-assessed

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

openshift-ci · 2026-08-21T14:48:25Z

@sadasu: trigger 1 job(s) for the /payload-(with-prs|job|aggregate|job-with-prs|aggregate-with-prs) command

periodic-ci-openshift-release-main-nightly-5.0-e2e-aws-custom-dns-techpreview

See details on https://pr-payload-tests.ci.openshift.org/runs/ci/5569e510-9d6f-11f1-9bb9-347f1ecd7a98-0

openshift-ci · 2026-08-21T18:51:55Z

@openshift-cherrypick-robot: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/unit	`9eeb5d2`	link	true	`/test unit`
ci/prow/e2e-gcp-op-part2	`9eeb5d2`	link	true	`/test e2e-gcp-op-part2`
ci/prow/e2e-gcp-op-part1	`9eeb5d2`	link	true	`/test e2e-gcp-op-part1`
ci/prow/e2e-gcp-op-ocl-part2	`9eeb5d2`	link	true	`/test e2e-gcp-op-ocl-part2`

Full PR test history. Your PR dashboard.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

sadasu · 2026-08-21T19:04:52Z

/retest-required

sadasu · 2026-08-21T19:10:09Z

/payload-job periodic-ci-openshift-release-main-nightly-4.22-e2e-azure-custom-dns-techpreview

openshift-ci · 2026-08-21T19:10:13Z

@sadasu: trigger 1 job(s) for the /payload-(with-prs|job|aggregate|job-with-prs|aggregate-with-prs) command

periodic-ci-openshift-release-main-nightly-4.22-e2e-azure-custom-dns-techpreview

See details on https://pr-payload-tests.ci.openshift.org/runs/ci/edc5e9c0-9d93-11f1-9c47-bb3f7d82c6b7-0

sadasu · 2026-08-21T19:10:29Z

/payload-job periodic-ci-openshift-release-main-nightly-4.22-e2e-aws-custom-dns-techpreview

openshift-ci · 2026-08-21T19:10:33Z

@sadasu: trigger 1 job(s) for the /payload-(with-prs|job|aggregate|job-with-prs|aggregate-with-prs) command

periodic-ci-openshift-release-main-nightly-4.22-e2e-aws-custom-dns-techpreview

See details on https://pr-payload-tests.ci.openshift.org/runs/ci/fa904bf0-9d93-11f1-89fa-be4e609d892c-0

sadasu · 2026-08-21T19:11:23Z

/payload-job periodic-ci-openshift-release-main-nightly-4.22-e2e-gcp-custom-dns

openshift-ci · 2026-08-21T19:11:26Z

@sadasu: trigger 1 job(s) for the /payload-(with-prs|job|aggregate|job-with-prs|aggregate-with-prs) command

periodic-ci-openshift-release-main-nightly-4.22-e2e-gcp-custom-dns

See details on https://pr-payload-tests.ci.openshift.org/runs/ci/19f2a8d0-9d94-11f1-92e8-c20f73f267bb-0

openshift-cherrypick-robot assigned sadasu Aug 21, 2026

openshift-cherrypick-robot mentioned this pull request Aug 21, 2026

[release-5.0] OCPBUGS-112466: Fix upstreams for CoreDNS pods on Cloud platforms #6429

Merged

openshift-ci Bot requested review from isabella-janssen and umohnani8 August 21, 2026 14:40

openshift-ci Bot changed the title ~~[release-4.22] OCPBUGS-112466: Fix upstreams for CoreDNS pods on Cloud platforms~~ [release-4.22] OCPBUGS-112618: Fix upstreams for CoreDNS pods on Cloud platforms Aug 21, 2026

Uh oh!

Conversation

openshift-cherrypick-robot commented Aug 21, 2026

Uh oh!

openshift-merge-bot Bot commented Aug 21, 2026

Uh oh!

coderabbitai Bot commented Aug 21, 2026

Review skipped

Uh oh!

openshift-ci Bot commented Aug 21, 2026

Uh oh!

openshift-ci-robot commented Aug 21, 2026

Uh oh!

openshift-ci-robot commented Aug 21, 2026

Uh oh!

sadasu commented Aug 21, 2026

Uh oh!

openshift-merge-bot Bot commented Aug 21, 2026

Uh oh!

sadasu commented Aug 21, 2026

Uh oh!

sadasu commented Aug 21, 2026

Uh oh!

openshift-ci Bot commented Aug 21, 2026

Uh oh!

sadasu commented Aug 21, 2026

Uh oh!

sadasu commented Aug 21, 2026

Uh oh!

openshift-ci Bot commented Aug 21, 2026

Uh oh!

openshift-ci Bot commented Aug 21, 2026

Uh oh!

openshift-ci Bot commented Aug 21, 2026

Uh oh!

openshift-ci Bot commented Aug 21, 2026

Uh oh!

sadasu commented Aug 21, 2026

Uh oh!

sadasu commented Aug 21, 2026

Uh oh!

openshift-ci Bot commented Aug 21, 2026

Uh oh!

sadasu commented Aug 21, 2026

Uh oh!

openshift-ci Bot commented Aug 21, 2026

Uh oh!

sadasu commented Aug 21, 2026

Uh oh!

openshift-ci Bot commented Aug 21, 2026

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

3 participants