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Type: Bug
Resolution: Done-Errata
Priority: Major
Fix Version/s: CNV v4.19.0
Affects Version/s: CNV v4.19.0
Component/s: CNV Virt-Cluster
Labels:
None

Activity Type:
Quality / Stability / Reliability
Story Points:
0.42
Blocked:
False
Blocked Reason:

Hide

None

Show
None
Ready:
False
Component Fix Version(s):
CNV v4.19.0.rhel9-153
Git Pull Request:
https://github.com/kubevirt/kubevirt/pull/14696
Market:

Regression:
None

SFDC Cases Links:
SFDC Cases Open:
SFDC Cases Counter:

Description of problem:

create a vm with highperformance template on arm64 cluster, but vm can't running normal

Version-Release number of selected component (if applicable):

cnv-4.19

How reproducible:

100%

Steps to Reproduce:

1.create arm vm with high-performance templates
2.ensure dedicatedcpuplacement is present in the vm spec

Actual results:

vm CrashLoopBackOff

Expected results:

vm Running

Additional info:

vm spec

$ oc get vm fedora-coral-lobster-11 -o yaml 
apiVersion: kubevirt.io/v1
kind: VirtualMachine
metadata:
  annotations:
    kubevirt.io/latest-observed-api-version: v1
    kubevirt.io/storage-observed-api-version: v1
    vm.kubevirt.io/validations: |
      [
        {
          "name": "minimal-required-memory",
          "path": "jsonpath::.spec.domain.memory.guest",
          "rule": "integer",
          "message": "This VM requires more memory.",
          "min": 2147483648
        }
      ]
  creationTimestamp: "2025-04-23T15:27:20Z"
  finalizers:
  - kubevirt.io/virtualMachineControllerFinalize
  generation: 1
  labels:
    app: fedora-coral-lobster-11
    kubevirt.io/dynamic-credentials-support: "true"
    vm.kubevirt.io/template: fedora-highperformance-medium-arm64
    vm.kubevirt.io/template.namespace: openshift
    vm.kubevirt.io/template.revision: "1"
    vm.kubevirt.io/template.version: v0.34.0
  name: fedora-coral-lobster-11
  namespace: kbidarka
  resourceVersion: "195846"
  uid: b8b5aa55-5104-4a48-ba13-07e6ffec5b5b
spec:
  dataVolumeTemplates:
  - apiVersion: cdi.kubevirt.io/v1beta1
    kind: DataVolume
    metadata:
      creationTimestamp: null
      name: fedora-coral-lobster-11
    spec:
      source:
        http:
          url: https://download.fedoraproject.org/pub/fedora/linux/releases/40/Cloud/aarch64/images/Fedora-Cloud-Base-Generic.aarch64-40-1.14.qcow2
      storage:
        accessModes:
        - ReadWriteMany
        resources:
          requests:
            storage: 30Gi
        storageClassName: trident-csi-nfs
        volumeMode: Filesystem
  runStrategy: RerunOnFailure
  template:
    metadata:
      annotations:
        vm.kubevirt.io/flavor: medium
        vm.kubevirt.io/os: fedora
        vm.kubevirt.io/workload: highperformance
      creationTimestamp: null
      labels:
        kubevirt.io/domain: fedora-coral-lobster-11
        kubevirt.io/size: medium
        network.kubevirt.io/headlessService: headless
    spec:
      architecture: arm64
      domain:
        cpu:
          cores: 1
          dedicatedCpuPlacement: true
          isolateEmulatorThread: true
          sockets: 1
          threads: 1
        devices:
          disks:
          - dedicatedIOThread: true
            disk:
              bus: virtio
            name: rootdisk
          - disk:
              bus: virtio
            name: cloudinitdisk
          interfaces:
          - macAddress: 02:10:9f:00:00:00
            masquerade: {}
            model: virtio
            name: default
          rng: {}
        firmware:
          bootloader:
            efi:
              secureBoot: false
        ioThreadsPolicy: shared
        machine:
          type: virt
        memory:
          guest: 4Gi
        resources: {}
      networks:
      - name: default
        pod: {}
      terminationGracePeriodSeconds: 180
      volumes:
      - dataVolume:
          name: fedora-coral-lobster-11
        name: rootdisk
      - cloudInitNoCloud:
          userData: |-
            #cloud-config
            user: fedora
            password: o671-0xp0-77ki
            chpasswd: { expire: False }
        name: cloudinitdisk
status:
  conditions:
  - lastProbeTime: "2025-04-23T15:46:42Z"
    lastTransitionTime: "2025-04-23T15:46:42Z"
    message: VMI does not exist
    reason: VMINotExists
    status: "False"
    type: Ready
  - lastProbeTime: null
    lastTransitionTime: null
    message: All of the VMI's DVs are bound and not running
    reason: AllDVsReady
    status: "True"
    type: DataVolumesReady
  - lastProbeTime: null
    lastTransitionTime: null
    status: "True"
    type: LiveMigratable
  - lastProbeTime: null
    lastTransitionTime: null
    status: "True"
    type: StorageLiveMigratable
  desiredGeneration: 1
  observedGeneration: 1
  printableStatus: CrashLoopBackOff
  runStrategy: RerunOnFailure
  startFailure:
    consecutiveFailCount: 7
    lastFailedVMIUID: 4048bce9-46b7-4ac1-bb58-1e0a26ba89df
    retryAfterTimestamp: "2025-04-23T15:51:42Z"
  stateChangeRequests:
  - action: Start
  volumeSnapshotStatuses:
  - enabled: true
    name: rootdisk
  - enabled: false
    name: cloudinitdisk
    reason: Snapshot is not supported for this volumeSource type [cloudinitdisk]

pod spec

$ oc get pod virt-launcher-fedora-coral-lobster-11-v5w99 -o yaml 
apiVersion: v1
kind: Pod
metadata:
  annotations:
    descheduler.alpha.kubernetes.io/request-evict-only: ""
    k8s.ovn.org/pod-networks: '{"default":{"ip_addresses":["10.128.2.72/23"],"mac_address":"0a:58:0a:80:02:48","gateway_ips":["10.128.2.1"],"routes":[{"dest":"10.128.0.0/14","nextHop":"10.128.2.1"},{"dest":"172.30.0.0/16","nextHop":"10.128.2.1"},{"dest":"169.254.0.5/32","nextHop":"10.128.2.1"},{"dest":"100.64.0.0/16","nextHop":"10.128.2.1"}],"ip_address":"10.128.2.72/23","gateway_ip":"10.128.2.1","role":"primary"}}'
    k8s.v1.cni.cncf.io/network-status: |-
      [{
          "name": "ovn-kubernetes",
          "interface": "eth0",
          "ips": [
              "10.128.2.72"
          ],
          "mac": "0a:58:0a:80:02:48",
          "default": true,
          "dns": {}
      }]
    kubectl.kubernetes.io/default-container: compute
    kubevirt.io/domain: fedora-coral-lobster-11
    kubevirt.io/migrationTransportUnix: "true"
    kubevirt.io/vm-generation: "1"
    openshift.io/scc: kubevirt-controller
    post.hook.backup.velero.io/command: '["/usr/bin/virt-freezer", "--unfreeze", "--name",
      "fedora-coral-lobster-11", "--namespace", "kbidarka"]'
    post.hook.backup.velero.io/container: compute
    pre.hook.backup.velero.io/command: '["/usr/bin/virt-freezer", "--freeze", "--name",
      "fedora-coral-lobster-11", "--namespace", "kbidarka"]'
    pre.hook.backup.velero.io/container: compute
    seccomp.security.alpha.kubernetes.io/pod: localhost/kubevirt/kubevirt.json
    traffic.sidecar.istio.io/kubevirtInterfaces: k6t-eth0
    vm.kubevirt.io/flavor: medium
    vm.kubevirt.io/os: fedora
    vm.kubevirt.io/workload: highperformance
  creationTimestamp: "2025-04-23T15:41:04Z"
  generateName: virt-launcher-fedora-coral-lobster-11-
  labels:
    kubevirt.io: virt-launcher
    kubevirt.io/created-by: 8c566826-0295-47e0-b330-707b326fb17f
    kubevirt.io/domain: fedora-coral-lobster-11
    kubevirt.io/nodeName: ip-10-0-22-97.us-east-2.compute.internal
    kubevirt.io/size: medium
    network.kubevirt.io/headlessService: headless
    vm.kubevirt.io/name: fedora-coral-lobster-11
  name: virt-launcher-fedora-coral-lobster-11-v5w99
  namespace: kbidarka
  ownerReferences:
  - apiVersion: kubevirt.io/v1
    blockOwnerDeletion: true
    controller: true
    kind: VirtualMachineInstance
    name: fedora-coral-lobster-11
    uid: 8c566826-0295-47e0-b330-707b326fb17f
  resourceVersion: "192697"
  uid: 01aff7f9-e4b8-47eb-9254-06df37aed824
spec:
  automountServiceAccountToken: false
  containers:
  - command:
    - /usr/bin/virt-launcher-monitor
    - --qemu-timeout
    - 287s
    - --name
    - fedora-coral-lobster-11
    - --uid
    - 8c566826-0295-47e0-b330-707b326fb17f
    - --namespace
    - kbidarka
    - --kubevirt-share-dir
    - /var/run/kubevirt
    - --ephemeral-disk-dir
    - /var/run/kubevirt-ephemeral-disks
    - --container-disk-dir
    - /var/run/kubevirt/container-disks
    - --grace-period-seconds
    - "195"
    - --hook-sidecars
    - "0"
    - --ovmf-path
    - /usr/share/AAVMF
    - --run-as-nonroot
    env:
    - name: XDG_CACHE_HOME
      value: /var/run/kubevirt-private
    - name: XDG_CONFIG_HOME
      value: /var/run/kubevirt-private
    - name: XDG_RUNTIME_DIR
      value: /var/run
    - name: SHARED_FILESYSTEM_PATHS
      value: /var/run/kubevirt-private/vmi-disks/rootdisk
    - name: POD_NAME
      valueFrom:
        fieldRef:
          apiVersion: v1
          fieldPath: metadata.name
    image: registry.redhat.io/container-native-virtualization/virt-launcher-rhel9@sha256:f0d3d86368759c6afdeec428bc668829bd3cbed1bc64e5f5df8f2d4a98dee603
    imagePullPolicy: IfNotPresent
    name: compute
    resources:
      limits:
        cpu: "2"
        devices.kubevirt.io/kvm: "1"
        devices.kubevirt.io/tun: "1"
        devices.kubevirt.io/vhost-net: "1"
        memory: "4806672385"
      requests:
        cpu: "2"
        devices.kubevirt.io/kvm: "1"
        devices.kubevirt.io/tun: "1"
        devices.kubevirt.io/vhost-net: "1"
        ephemeral-storage: 50M
        memory: "4806672385"
    securityContext:
      allowPrivilegeEscalation: false
      capabilities:
        add:
        - NET_BIND_SERVICE
        drop:
        - ALL
      privileged: false
      runAsGroup: 107
      runAsNonRoot: true
      runAsUser: 107
    terminationMessagePath: /dev/termination-log
    terminationMessagePolicy: File
    volumeMounts:
    - mountPath: /var/run/kubevirt-private
      name: private
    - mountPath: /var/run/kubevirt
      name: public
    - mountPath: /var/run/kubevirt-ephemeral-disks
      name: ephemeral-disks
    - mountPath: /var/run/kubevirt/container-disks
      mountPropagation: HostToContainer
      name: container-disks
    - mountPath: /var/run/libvirt
      name: libvirt-runtime
    - mountPath: /var/run/kubevirt/sockets
      name: sockets
    - mountPath: /var/run/kubevirt-private/vmi-disks/rootdisk
      name: rootdisk
    - mountPath: /var/run/kubevirt/hotplug-disks
      mountPropagation: HostToContainer
      name: hotplug-disks
  - args:
    - --logfile
    - /var/run/kubevirt-private/8c566826-0295-47e0-b330-707b326fb17f/virt-serial0-log
    - --socket-timeout
    - 287s
    command:
    - /usr/bin/virt-tail
    env:
    - name: VIRT_LAUNCHER_LOG_VERBOSITY
      value: "2"
    image: registry.redhat.io/container-native-virtualization/virt-launcher-rhel9@sha256:f0d3d86368759c6afdeec428bc668829bd3cbed1bc64e5f5df8f2d4a98dee603
    imagePullPolicy: IfNotPresent
    name: guest-console-log
    resources:
      limits:
        cpu: 15m
        memory: 60M
      requests:
        cpu: 15m
        memory: 60M
    securityContext:
      allowPrivilegeEscalation: false
      capabilities:
        drop:
        - ALL
      runAsNonRoot: true
      runAsUser: 107
    terminationMessagePath: /dev/termination-log
    terminationMessagePolicy: File
    volumeMounts:
    - mountPath: /var/run/kubevirt-private
      name: private
      readOnly: true
  dnsPolicy: ClusterFirst
  enableServiceLinks: false
  hostname: fedora-coral-lobster-11
  imagePullSecrets:
  - name: default-dockercfg-z48cx
  nodeName: ip-10-0-22-97.us-east-2.compute.internal
  nodeSelector:
    cpumanager: "true"
    kubernetes.io/arch: arm64
    kubevirt.io/schedulable: "true"
    machine-type.node.kubevirt.io/virt: "true"
  preemptionPolicy: PreemptLowerPriority
  priority: 0
  readinessGates:
  - conditionType: kubevirt.io/virtual-machine-unpaused
  restartPolicy: Never
  schedulerName: default-scheduler
  securityContext:
    fsGroup: 107
    runAsGroup: 107
    runAsNonRoot: true
    runAsUser: 107
    seccompProfile:
      localhostProfile: kubevirt/kubevirt.json
      type: Localhost
  serviceAccount: default
  serviceAccountName: default
  terminationGracePeriodSeconds: 210
  tolerations:
  - effect: NoExecute
    key: node.kubernetes.io/not-ready
    operator: Exists
    tolerationSeconds: 300
  - effect: NoExecute
    key: node.kubernetes.io/unreachable
    operator: Exists
    tolerationSeconds: 300
  - effect: NoSchedule
    key: node.kubernetes.io/memory-pressure
    operator: Exists
  volumes:
  - emptyDir: {}
    name: private
  - emptyDir: {}
    name: public
  - emptyDir: {}
    name: sockets
  - emptyDir: {}
    name: virt-bin-share-dir
  - emptyDir: {}
    name: libvirt-runtime
  - emptyDir: {}
    name: ephemeral-disks
  - emptyDir: {}
    name: container-disks
  - name: rootdisk
    persistentVolumeClaim:
      claimName: fedora-coral-lobster-11
  - emptyDir: {}
    name: hotplug-disks
status:
  conditions:
  - lastProbeTime: "2025-04-23T15:41:04Z"
    lastTransitionTime: "2025-04-23T15:41:04Z"
    message: the virtual machine is not paused
    reason: NotPaused
    status: "True"
    type: kubevirt.io/virtual-machine-unpaused
  - lastProbeTime: null
    lastTransitionTime: "2025-04-23T15:41:14Z"
    status: "True"
    type: PodReadyToStartContainers
  - lastProbeTime: null
    lastTransitionTime: "2025-04-23T15:41:04Z"
    status: "True"
    type: Initialized
  - lastProbeTime: null
    lastTransitionTime: "2025-04-23T15:41:17Z"
    reason: PodFailed
    status: "False"
    type: Ready
  - lastProbeTime: null
    lastTransitionTime: "2025-04-23T15:41:17Z"
    reason: PodFailed
    status: "False"
    type: ContainersReady
  - lastProbeTime: null
    lastTransitionTime: "2025-04-23T15:41:04Z"
    status: "True"
    type: PodScheduled
  containerStatuses:
  - containerID: cri-o://2e35a22eb5d57de20a916ee1a5bb91cc88972e4c273694f343db96fccab697ac
    image: registry.redhat.io/container-native-virtualization/virt-launcher-rhel9@sha256:f0d3d86368759c6afdeec428bc668829bd3cbed1bc64e5f5df8f2d4a98dee603
    imageID: registry.redhat.io/container-native-virtualization/virt-launcher-rhel9@sha256:c92ef2262f7d0f08840606de5a84fa65232e7148ed3c4a250eb32941453e52b9
    lastState: {}
    name: compute
    ready: false
    restartCount: 0
    started: false
    state:
      terminated:
        containerID: cri-o://2e35a22eb5d57de20a916ee1a5bb91cc88972e4c273694f343db96fccab697ac
        exitCode: 2
        finishedAt: "2025-04-23T15:41:17Z"
        reason: Error
        startedAt: "2025-04-23T15:41:13Z"
    volumeMounts:
    - mountPath: /var/run/kubevirt-private
      name: private
    - mountPath: /var/run/kubevirt
      name: public
    - mountPath: /var/run/kubevirt-ephemeral-disks
      name: ephemeral-disks
    - mountPath: /var/run/kubevirt/container-disks
      name: container-disks
    - mountPath: /var/run/libvirt
      name: libvirt-runtime
    - mountPath: /var/run/kubevirt/sockets
      name: sockets
    - mountPath: /var/run/kubevirt-private/vmi-disks/rootdisk
      name: rootdisk
    - mountPath: /var/run/kubevirt/hotplug-disks
      name: hotplug-disks
  - containerID: cri-o://81e94f645e8927d02503aac6a4cba1c1230392f9a08009ddedcb275025359991
    image: registry.redhat.io/container-native-virtualization/virt-launcher-rhel9@sha256:f0d3d86368759c6afdeec428bc668829bd3cbed1bc64e5f5df8f2d4a98dee603
    imageID: registry.redhat.io/container-native-virtualization/virt-launcher-rhel9@sha256:c92ef2262f7d0f08840606de5a84fa65232e7148ed3c4a250eb32941453e52b9
    lastState: {}
    name: guest-console-log
    ready: false
    restartCount: 0
    started: false
    state:
      terminated:
        containerID: cri-o://81e94f645e8927d02503aac6a4cba1c1230392f9a08009ddedcb275025359991
        exitCode: 0
        finishedAt: "2025-04-23T15:41:17Z"
        reason: Completed
        startedAt: "2025-04-23T15:41:13Z"
    volumeMounts:
    - mountPath: /var/run/kubevirt-private
      name: private
      readOnly: true
      recursiveReadOnly: Disabled
  hostIP: 10.0.22.97
  hostIPs:
  - ip: 10.0.22.97
  phase: Running
  podIP: 10.128.2.72
  podIPs:
  - ip: 10.128.2.72
  qosClass: Guaranteed
  startTime: "2025-04-23T15:41:04Z"

links to

RHEA-2025:145122 OpenShift Virtualization 4.19.0 Images

Assignee:: Luboslav Pivarc

Reporter:: Sibo Wang

QA Contact:: Sibo Wang

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Created:: 2025/04/24 7:12 AM

Updated:: 2025/07/31 4:28 PM

Resolved:: 2025/06/17 8:22 PM

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