Uploaded image for project: 'OpenShift Bugs'
  1. OpenShift Bugs
  2. OCPBUGS-77899

Component Readiness: operator-controller-controller-manager SCC validation failures in TechPreview feature set causing install test failures

    • None
    • False
    • Hide

      None

      Show
      None
    • None
    • None
    • None
    • None
    • None
    • None
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      Summary
      The test `[sig-auth][Feature:SCC][Early] should not have pod creation failures during install` is failing in TechPreview feature set variants due to SCC validation failures for the operator-controller-controller-manager component.

      Test Details

      • *Test Name:* [sig-auth][Feature:SCC][Early] should not have pod creation failures during install [Suite:openshift/conformance/parallel]
      • *Test ID:* openshift-tests:2086ba47170a75add4548a707f2aa761
      • *Component:* oauth-apiserver
      • *Capability:* SCC
      • *Release:* 4.22

      ffected Regressions

      Regression Opened
      2026-03-04

      Affected Variants
      All variants use TechPreview feature set:

      • AWS (ARM64 and AMD64)
      • Azure (AMD64)

      Failure Pattern

      • *Pattern:* Flaky (10% failure rate)
      • *First Observed:* 2026-03-03
      • *Consistency:* 100% identical error across all failures

      Error Message
      fail [github.com/openshift/origin/test/extended/authorization/scc.go:76]:
      1 pods failed before test on SCC errors
      Error creating: pods "operator-controller-controller-manager-" is forbidden:
      unable to validate against any security context constraint:
      provider "privileged": Forbidden: not usable by user or serviceaccount
      for ReplicaSet.apps/v1/operator-controller-controller-manager-
      -n openshift-operator-controller happened 12 times

      Root Cause Analysis
      The `operator-controller-controller-manager` pods in the `openshift-operator-controller` namespace cannot validate against any Security Context Constraint. The serviceaccount is being denied the
      "privileged" SCC provider, preventing pod creation.

      Suspect Changes (Payload 4.22.0-0.nightly-multi-2026-03-03-150411)
      Potentially related PRs:

      • cluster-capi-operator#480: Added missing CVO annotations to RBAC
      • cluster-ingress-operator#1310: Changed serviceaccount usage patterns for operators
      • cluster-network-operator#2837: Added new ValidatingAdmissionPolicy

      Historical Context
      This test has exhibited similar SCC failures in previous releases:

      The current issue appears to be a recurrence affecting a different component (operator-controller instead of event-exporter).

      Debugging References

      • Test code: github.com/openshift/origin/test/extended/authorization/scc.go:76
      • Failed component: operator-controller-controller-manager (openshift-operator-controller namespace)
      • Resource type: ReplicaSet.apps/v1

      Filed by: jgeorge@redhat.com

              stbenjam Stephen Benjamin
              openshift-trt OpenShift Technical Release Team
              Rohit Patil Rohit Patil
              None
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

                Created:
                Updated: