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Bug
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Resolution: Done-Errata
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Major
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4.15
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None
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No
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Proposed
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False
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This is a clone of issue OCPBUGS-18907. The following is the description of the original issue:
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Description of problem:
From on to https://issues.redhat.com/browse/OCPBUGS-17827 jiezhao-mac:hypershift jiezhao$ oc get hostedcluster -n clusters NAME VERSION KUBECONFIG PROGRESS AVAILABLE PROGRESSING MESSAGE jie-test 4.14.0-0.nightly-2023-09-12-024050 jie-test-admin-kubeconfig Completed True False The hosted control plane is available jiezhao-mac:hypershift jiezhao$ jiezhao-mac:hypershift jiezhao$ oc get pods -n clusters-jie-test | grep router router-78d47f4c69-2mvbp 1/1 Running 0 68m jiezhao-mac:hypershift jiezhao$ jiezhao-mac:hypershift jiezhao$ oc get pods router-78d47f4c69-2mvbp -n clusters-jie-test -ojsonpath='{.metadata.labels}' | jq { "app": "private-router", "hypershift.openshift.io/hosted-control-plane": "clusters-jie-test", "hypershift.openshift.io/request-serving-component": "true", "pod-template-hash": "78d47f4c69" } jiezhao-mac:hypershift jiezhao$ oc get networkpolicy management-kas -n clusters-jie-test NAME POD-SELECTOR AGE management-kas !hypershift.openshift.io/need-management-kas-access,name notin (aws-ebs-csi-driver-operator) 76m jiezhao-mac:hypershift jiezhao$ jiezhao-mac:hypershift jiezhao$ oc get networkpolicy management-kas -n clusters-jie-test -o yaml apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: annotations: hypershift.openshift.io/cluster: clusters/jie-test creationTimestamp: "2023-09-12T14:43:13Z" generation: 1 name: management-kas namespace: clusters-jie-test resourceVersion: "54049" uid: 72288fed-a1f6-4dc9-bb63-981d7cdd479f spec: egress: - to: - podSelector: {} - to: - ipBlock: cidr: 0.0.0.0/0 except: - 10.0.46.47/32 - 10.0.7.159/32 - 10.0.77.20/32 - 10.128.0.0/14 - ports: - port: 5353 protocol: UDP - port: 5353 protocol: TCP to: - namespaceSelector: matchLabels: kubernetes.io/metadata.name: openshift-dns podSelector: matchExpressions: - key: hypershift.openshift.io/need-management-kas-access operator: DoesNotExist - key: name operator: NotIn values: - aws-ebs-csi-driver-operator policyTypes: - Egress status: {} jiezhao-mac:hypershift jiezhao$ jiezhao-mac:hypershift jiezhao$ oc get endpoints -n default kubernetes NAME ENDPOINTS AGE kubernetes 10.0.46.47:6443,10.0.7.159:6443,10.0.77.20:6443 150m jiezhao-mac:hypershift jiezhao$ jiezhao-mac:hypershift jiezhao$ oc get endpoints -n default kubernetes -o yaml apiVersion: v1 kind: Endpoints metadata: creationTimestamp: "2023-09-12T13:32:47Z" labels: endpointslice.kubernetes.io/skip-mirror: "true" name: kubernetes namespace: default resourceVersion: "31961" uid: bc170a67-018f-4490-a18c-811ebd3f3676 subsets: - addresses: - ip: 10.0.46.47 - ip: 10.0.7.159 - ip: 10.0.77.20 ports: - name: https port: 6443 protocol: TCP jiezhao-mac:hypershift jiezhao$ jiezhao-mac:hypershift jiezhao$ oc get endpoints -n default kubernetes -ojsonpath='{.subsets[].addresses[].ip}{"\n"}' 10.0.46.47 jiezhao-mac:hypershift jiezhao$ jiezhao-mac:hypershift jiezhao$ oc get endpoints -n default kubernetes -ojsonpath='{.subsets[].ports[].port}{"\n"}' 6443 jiezhao-mac:hypershift jiezhao$ jiezhao-mac:hypershift jiezhao$ oc project clusters-jie-test Now using project "clusters-jie-test" on server "https://api.jiezhao-091201.qe.devcluster.openshift.com:6443". jiezhao-mac:hypershift jiezhao$ jiezhao-mac:hypershift jiezhao$ oc -n clusters-jie-test rsh pod/router-78d47f4c69-2mvbp curl --connect-timeout 2 -Iks https://10.0.46.47:6443 -v * Rebuilt URL to: https://10.0.46.47:6443/ * Trying 10.0.46.47... * TCP_NODELAY set * Connected to 10.0.46.47 (10.0.46.47) port 6443 (#0) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: /etc/pki/tls/certs/ca-bundle.crt CApath: none * TLSv1.3 (OUT), TLS handshake, Client hello (1): * TLSv1.3 (IN), TLS handshake, Server hello (2): * TLSv1.3 (IN), TLS handshake, [no content] (0): * TLSv1.3 (IN), TLS handshake, Encrypted Extensions (8): * TLSv1.3 (IN), TLS handshake, [no content] (0): * TLSv1.3 (IN), TLS handshake, Request CERT (13): * TLSv1.3 (IN), TLS handshake, [no content] (0): * TLSv1.3 (IN), TLS handshake, Certificate (11): * TLSv1.3 (IN), TLS handshake, [no content] (0): * TLSv1.3 (IN), TLS handshake, CERT verify (15): * TLSv1.3 (IN), TLS handshake, [no content] (0): * TLSv1.3 (IN), TLS handshake, Finished (20): * TLSv1.3 (OUT), TLS change cipher, Change cipher spec (1): * TLSv1.3 (OUT), TLS handshake, [no content] (0): * TLSv1.3 (OUT), TLS handshake, Certificate (11): * TLSv1.3 (OUT), TLS handshake, [no content] (0): * TLSv1.3 (OUT), TLS handshake, Finished (20): * SSL connection using TLSv1.3 / TLS_AES_128_GCM_SHA256 * ALPN, server accepted to use h2 * Server certificate: * subject: CN=172.30.0.1 * start date: Sep 12 13:35:51 2023 GMT * expire date: Oct 12 13:35:52 2023 GMT * issuer: OU=openshift; CN=kube-apiserver-service-network-signer * SSL certificate verify result: self signed certificate in certificate chain (19), continuing anyway. * Using HTTP2, server supports multi-use * Connection state changed (HTTP/2 confirmed) * Copying HTTP/2 data in stream buffer to connection buffer after upgrade: len=0 * TLSv1.3 (OUT), TLS app data, [no content] (0): * TLSv1.3 (OUT), TLS app data, [no content] (0): * TLSv1.3 (OUT), TLS app data, [no content] (0): * Using Stream ID: 1 (easy handle 0x55c5c46cb990) * TLSv1.3 (OUT), TLS app data, [no content] (0): > HEAD / HTTP/2 > Host: 10.0.46.47:6443 > User-Agent: curl/7.61.1 > Accept: */* > * TLSv1.3 (IN), TLS handshake, [no content] (0): * TLSv1.3 (IN), TLS handshake, Newsession Ticket (4): * TLSv1.3 (IN), TLS app data, [no content] (0): * Connection state changed (MAX_CONCURRENT_STREAMS == 2000)! * TLSv1.3 (OUT), TLS app data, [no content] (0): * TLSv1.3 (IN), TLS app data, [no content] (0): * TLSv1.3 (IN), TLS app data, [no content] (0): * TLSv1.3 (IN), TLS app data, [no content] (0): < HTTP/2 403 HTTP/2 403 < audit-id: 82d5f3f7-6e5b-4bb5-b846-54df09aefb54 audit-id: 82d5f3f7-6e5b-4bb5-b846-54df09aefb54 < cache-control: no-cache, private cache-control: no-cache, private < content-type: application/json content-type: application/json < strict-transport-security: max-age=31536000; includeSubDomains; preload strict-transport-security: max-age=31536000; includeSubDomains; preload < x-content-type-options: nosniff x-content-type-options: nosniff < x-kubernetes-pf-flowschema-uid: 6edd6532-2d15-4d8d-9cea-4dcce99b881f x-kubernetes-pf-flowschema-uid: 6edd6532-2d15-4d8d-9cea-4dcce99b881f < x-kubernetes-pf-prioritylevel-uid: 4115bb59-a78d-42ab-9136-37529cf107e1 x-kubernetes-pf-prioritylevel-uid: 4115bb59-a78d-42ab-9136-37529cf107e1 < content-length: 218 content-length: 218 < date: Tue, 12 Sep 2023 16:05:02 GMT date: Tue, 12 Sep 2023 16:05:02 GMT < * Connection #0 to host 10.0.46.47 left intact jiezhao-mac:hypershift jiezhao$
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
- clones
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OCPBUGS-18907 router pod has mgmt KAS access even though it doesn't have NeedManagementKASAccessLabel
- Closed
- is blocked by
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OCPBUGS-18907 router pod has mgmt KAS access even though it doesn't have NeedManagementKASAccessLabel
- Closed
- links to
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RHSA-2023:5006 OpenShift Container Platform 4.14.z security update