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Bug
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Resolution: Done
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Major
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None
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4.12
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None
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Moderate
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None
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Rejected
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False
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Description of problem:
One multus case always fail in QE e2e testing. Using same net-attach-def and pod configure files, testing passed in 4.11 but failed in 4.12 and 4.13
Version-Release number of selected component (if applicable):
4.12 and 4.13
How reproducible:
All the times
Steps to Reproduce:
[weliang@weliang networking]$ oc create -f https://raw.githubusercontent.com/weliang1/verification-tests/master/testdata/networking/multus-cni/NetworkAttachmentDefinitions/runtimeconfig-def-ipandmac.yaml networkattachmentdefinition.k8s.cni.cncf.io/runtimeconfig-def created [weliang@weliang networking]$ oc get net-attach-def -o yaml apiVersion: v1 items: - apiVersion: k8s.cni.cncf.io/v1 kind: NetworkAttachmentDefinition metadata: creationTimestamp: "2023-01-03T16:33:03Z" generation: 1 name: runtimeconfig-def namespace: test resourceVersion: "64139" uid: bb26c08f-adbf-477e-97ab-2aa7461e50c4 spec: config: '{ "cniVersion": "0.3.1", "name": "runtimeconfig-def", "plugins": [{ "type": "macvlan", "capabilities": { "ips": true }, "mode": "bridge", "ipam": { "type": "static" } }, { "type": "tuning", "capabilities": { "mac": true } }] }' kind: List metadata: resourceVersion: "" [weliang@weliang networking]$ oc create -f https://raw.githubusercontent.com/weliang1/verification-tests/master/testdata/networking/multus-cni/Pods/runtimeconfig-pod-ipandmac.yaml pod/runtimeconfig-pod created [weliang@weliang networking]$ oc get pod NAME READY STATUS RESTARTS AGE runtimeconfig-pod 0/1 ContainerCreating 0 6s [weliang@weliang networking]$ oc describe pod runtimeconfig-pod Name: runtimeconfig-pod Namespace: test Priority: 0 Node: weliang-01031-bvxtz-worker-a-qlwz7.c.openshift-qe.internal/10.0.128.4 Start Time: Tue, 03 Jan 2023 11:33:45 -0500 Labels: <none> Annotations: k8s.v1.cni.cncf.io/networks: [ { "name": "runtimeconfig-def", "ips": [ "192.168.22.2/24" ], "mac": "CA:FE:C0:FF:EE:00" } ] openshift.io/scc: anyuid Status: Pending IP: IPs: <none> Containers: runtimeconfig-pod: Container ID: Image: quay.io/openshifttest/hello-sdn@sha256:c89445416459e7adea9a5a416b3365ed3d74f2491beb904d61dc8d1eb89a72a4 Image ID: Port: <none> Host Port: <none> State: Waiting Reason: ContainerCreating Ready: False Restart Count: 0 Environment: <none> Mounts: /var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-k5zqd (ro) Conditions: Type Status Initialized True Ready False ContainersReady False PodScheduled True Volumes: kube-api-access-k5zqd: Type: Projected (a volume that contains injected data from multiple sources) TokenExpirationSeconds: 3607 ConfigMapName: kube-root-ca.crt ConfigMapOptional: <nil> DownwardAPI: true ConfigMapName: openshift-service-ca.crt ConfigMapOptional: <nil> QoS Class: BestEffort Node-Selectors: <none> Tolerations: node.kubernetes.io/not-ready:NoExecute op=Exists for 300s node.kubernetes.io/unreachable:NoExecute op=Exists for 300s Events: Type Reason Age From Message ---- ------ ---- ---- ------- Normal Scheduled 26s default-scheduler Successfully assigned test/runtimeconfig-pod to weliang-01031-bvxtz-worker-a-qlwz7.c.openshift-qe.internal Normal AddedInterface 24s multus Add eth0 [10.128.2.115/23] from openshift-sdn Warning FailedCreatePodSandBox 23s kubelet Failed to create pod sandbox: rpc error: code = Unknown desc = failed to create pod network sandbox k8s_runtimeconfig-pod_test_7d5f3e7a-846d-4cfb-ac78-fd08b27102ae_0(cff792dbd07e8936d04aad31964bd7b626c19a90eb9d92a67736323a1a2303c4): error adding pod test_runtimeconfig-pod to CNI network "multus-cni-network": plugin type="multus" name="multus-cni-network" failed (add): [test/runtimeconfig-pod/7d5f3e7a-846d-4cfb-ac78-fd08b27102ae:runtimeconfig-def]: error adding container to network "runtimeconfig-def": Interface name contains an invalid character / Normal AddedInterface 7s multus Add eth0 [10.128.2.116/23] from openshift-sdn Warning FailedCreatePodSandBox 7s kubelet Failed to create pod sandbox: rpc error: code = Unknown desc = failed to create pod network sandbox k8s_runtimeconfig-pod_test_7d5f3e7a-846d-4cfb-ac78-fd08b27102ae_0(d2456338fa65847d5dc744dea64972912c10b2a32d3450910b0b81cdc9159ca4): error adding pod test_runtimeconfig-pod to CNI network "multus-cni-network": plugin type="multus" name="multus-cni-network" failed (add): [test/runtimeconfig-pod/7d5f3e7a-846d-4cfb-ac78-fd08b27102ae:runtimeconfig-def]: error adding container to network "runtimeconfig-def": Interface name contains an invalid character / [weliang@weliang networking]$
Actual results:
Pod is not running
Expected results:
Pod should be in running state
Additional info:
- clones
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OCPBUGS-5289 Multus: Interface name contains an invalid character / [ocp 4.12]
- Closed
- is depended on by
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OCPBUGS-5289 Multus: Interface name contains an invalid character / [ocp 4.12]
- Closed
- links to