Description of problem: Since https://github.com/openshift/origin/pull/22783 merged, errors related to RBRs have popped up, like so: Internal error occurred: rolebindings.rbac.authorization.k8s.io \"admin\" is forbidden: rolebindings to User \"e2e-test-router-config-manager-wcdqc-user\" are not allowed in project \"e2e-test-router-config-manager-wcdqc\"" This is because we switched RBRs to use Informers (to fix https://bugzilla.redhat.com/show_bug.cgi?id=1706637). See https://bugzilla.redhat.com/show_bug.cgi?id=1706637#c4 for explanation as to why Informers won't work for RBRs. We've opened BZs against components that were continuously updating rolebindings to mitigate 1706637. We'll be reverting changes from PR 22783 to fix this bug.
https://github.com/openshift/origin/pull/23176
https://search.svc.ci.openshift.org/?search=Internal+error+occurred%3A+rolebindings.rbac.authorization.k8s.io&maxAge=336h&context=2&type=all From what I can tell, this is no longer an issue, closing.