Upgrading RHOCP 4 stuck for rpm-ostree checksum error

Solution Verified - Updated -

Issue

  • Machine Config Operator degraded with the following error:

    Marking Degraded due to: unexpected on-disk state validating against rendered-worker-e46ddaabedd27855920592a29a7390a9: expected target osImageURL "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:127670aaa6073e97bd6d919e1b57bd16b60435410b096aeefce7cd64f6c83d24", have "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:bd624dfbc5efb8d324c0f6e4a192887d4913508e3d0d14ad90f0bafdd55e79d4"

  • rpm-ostree ex deploy-from-self /run/host command is failing for checksum error:

    error: Invalid checksum of length 0 expected 32

  • Solution 5598401 is not resolutive.

Environment

  • Red Hat OpenShift Container Platform (RHOCP)
    • 4.11
    • 4.12

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