NO-ISSUE: rebase-release-4.19-4.19.0-0.nightly-2026-04-08-110555_amd64-2026-04-08_arm64-2026-04-08

[microshift-rebase-script]

amd64: 4.19.0-0.nightly-2026-04-08-110555
arm64: 4.19.0-0.nightly-arm64-2026-04-08-181312
prow job: https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-openshift-microshift-release-4.19-periodics-rebase-on-nightlies/2042090393780097024

• machine-config-operator embedded-component 9c50d5330ae771d7e8682cbb58480867b2a874da to c6d2a0384998bb4d60b12d06673d07ed8eea293b

  • 4c270f59 2026-02-13T12:49:15-05:00 daemon: update 'SetDegrade' flow to include updating the degrade condition in the MCN
  • 2a6a515f 2026-02-13T12:49:12-05:00 node controller: update MCP degrade status by using MCN NodeDegrade condition status

• ovn-kubernetes image-amd64 208e0c7fabe0462cdec6d5ae9df4aa0c412f6a81 to 253d3ed8c6babe1b07fcb7910df3ebaf2d3c5b33

  • 26f25084 2026-02-26T18:27:26+01:00 nodeallocator: fix subnet leak when hybrid overlay is enabled
  • c8ada1f6 2026-02-24T11:35:02+01:00 Fix IC cluster cleanup tests zone configuration
  • e61ba4ba 2026-02-24T11:35:02+01:00 Remove IC zone migration HACK code
  • b1669576 2026-01-21T14:00:27+01:00 fix(localnet, ipamless): Prevent LSP deletion on sync
  • 3e2e21c5 2026-01-14T09:09:40+01:00 Replace 0/1 index var to utilnet ipFamily
  • 484a18f3 2026-01-14T09:09:35+01:00 Skip Multi Homing tests on ipv6 singlestack BGP lane
  • a4ef8dce 2026-01-14T09:09:31+01:00 Fix bgp tests to work on single stack ipv6
  • 42359641 2026-01-14T09:09:25+01:00 Add singlestack ipv6 bgp lane
  • 925ae3bc 2026-01-14T09:09:21+01:00 Add e2e test towards kapi ipv6 address from udn pods
  • 83fa5f7d 2026-01-14T09:07:51+01:00 Make ip and ipv6 constants in flow code
  • 983ea56a 2026-01-14T09:04:25+01:00 Consider more than 1 family serviceCIDR range for UDN service flows
  • 2e5be2d4 2026-01-14T08:52:13+01:00 Fix UDN service CIDR flows that had protocol prefix pinned to ip

/label tide/merge-method-squash
/label backport-risk-assessed
/label jira/valid-bug

[microshift-rebase-script]

/verified by automatic-rebase

[openshift-ci-robot]

@microshift-rebase-script[bot]: This pull request explicitly references no jira issue.

Details

In response to this:

amd64: 4.19.0-0.nightly-2026-04-08-110555
arm64: 4.19.0-0.nightly-arm64-2026-04-08-181312
prow job: https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-openshift-microshift-release-4.19-periodics-rebase-on-nightlies/2042090393780097024

• machine-config-operator embedded-component 9c50d5330ae771d7e8682cbb58480867b2a874da to c6d2a0384998bb4d60b12d06673d07ed8eea293b

• 4c270f59 2026-02-13T12:49:15-05:00 daemon: update 'SetDegrade' flow to include updating the degrade condition in the MCN

• 2a6a515f 2026-02-13T12:49:12-05:00 node controller: update MCP degrade status by using MCN NodeDegrade condition status

• ovn-kubernetes image-amd64 208e0c7fabe0462cdec6d5ae9df4aa0c412f6a81 to 253d3ed8c6babe1b07fcb7910df3ebaf2d3c5b33

• 26f25084 2026-02-26T18:27:26+01:00 nodeallocator: fix subnet leak when hybrid overlay is enabled

• c8ada1f6 2026-02-24T11:35:02+01:00 Fix IC cluster cleanup tests zone configuration

• e61ba4ba 2026-02-24T11:35:02+01:00 Remove IC zone migration HACK code

• b1669576 2026-01-21T14:00:27+01:00 fix(localnet, ipamless): Prevent LSP deletion on sync

• 3e2e21c5 2026-01-14T09:09:40+01:00 Replace 0/1 index var to utilnet ipFamily

• 484a18f3 2026-01-14T09:09:35+01:00 Skip Multi Homing tests on ipv6 singlestack BGP lane

• a4ef8dce 2026-01-14T09:09:31+01:00 Fix bgp tests to work on single stack ipv6

• 42359641 2026-01-14T09:09:25+01:00 Add singlestack ipv6 bgp lane

• 925ae3bc 2026-01-14T09:09:21+01:00 Add e2e test towards kapi ipv6 address from udn pods

• 83fa5f7d 2026-01-14T09:07:51+01:00 Make ip and ipv6 constants in flow code

• 983ea56a 2026-01-14T09:04:25+01:00 Consider more than 1 family serviceCIDR range for UDN service flows

• 2e5be2d4 2026-01-14T08:52:13+01:00 Fix UDN service CIDR flows that had protocol prefix pinned to ip

/label tide/merge-method-squash
/label backport-risk-assessed
/label jira/valid-bug

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]

@microshift-rebase-script[bot]: Jira verification commands are restricted to collaborators for this repo.

Details

In response to this:

/verified by automatic-rebase

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.

[eslutsky]

/retest

[openshift-ci]

@microshift-rebase-script[bot]: all tests passed!

Full PR test history. Your PR dashboard.

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[eslutsky]

/lgtm
/verified by ci

Added by microshift-prow-jobs-for-pull-requests.sh 🤖

[openshift-ci-robot]

@eslutsky: This PR has been marked as verified by ci.

Details

In response to this:

/lgtm
/verified by ci

Added by microshift-prow-jobs-for-pull-requests.sh 🤖

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]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: eslutsky, microshift-rebase-script[bot]

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