pod cannot be ready due to incompatible CNI versions, see: 

 Failed to create pod sandbox: rpc error: code = Unknown desc = failed to create pod network sandbox k8s_testpod1gjvg8_z1_1cdbb285-d4f4-4fbb-8e30-16933315aa65_0(8a7067a7914fbf21f0f083a97be5ac48aa562ecc21472780d4cc2af3e5b7784e): error adding pod z1_testpod1gjvg8 to CNI network "multus-cni-network": plugin type="multus-shim" name="multus-cni-network" failed (add): CmdAdd (shim): CNI request failed with status 400: 'ContainerID:"8a7067a7914fbf21f0f083a97be5ac48aa562ecc21472780d4cc2af3e5b7784e" Netns:"/var/run/netns/fd68f325-4141-49be-8840-a48e51c5b76d" IfName:"eth0" Args:"IgnoreUnknown=1;K8S_POD_NAMESPACE=z1;K8S_POD_NAME=testpod1gjvg8;K8S_POD_INFRA_CONTAINER_ID=8a7067a7914fbf21f0f083a97be5ac48aa562ecc21472780d4cc2af3e5b7784e;K8S_POD_UID=1cdbb285-d4f4-4fbb-8e30-16933315aa65" Path:"" ERRORED: error configuring pod [z1/testpod1gjvg8] networking: [z1/testpod1gjvg8/1cdbb285-d4f4-4fbb-8e30-16933315aa65:static-sriovnetwork]: error adding container to network "static-sriovnetwork": failed to set up IPAM plugin type "whereabouts" from the device "ens2f0": incompatible CNI versions; config is "1.0.0", plugin supports ["0.1.0" "0.2.0" "0.3.0" "0.3.1" "0.4.0"]    

    sriov-network-operator.v4.16.0-202405110441

    always

    1. Create cluster with sriov operator
    2. Create VF by snnp
    3. Create NAD by sriovnetwork as below

# cat sriovnetwork-whereabouts
apiVersion: sriovnetwork.openshift.io/v1
kind: SriovNetwork
metadata:
  name: static-sriovnetwork
  namespace: openshift-sriov-network-operator
spec:
  ipam: |
    {
      "type": "whereabouts",
      "range":"10.31.0.0/30"
    }
  capabilities: |
    {
      "mac": true,
      "ips": true
    }
  spoofChk: "off"
  trust: "on"
  resourceName: e810
  networkNamespace: z1

4.  the NAD generated cni version is 1.0.0
# oc get network-attachment-definitions.k8s.cni.cncf.io -n z1 -o yaml
apiVersion: v1
items:
- apiVersion: k8s.cni.cncf.io/v1
  kind: NetworkAttachmentDefinition
  metadata:
    annotations:
      k8s.v1.cni.cncf.io/resourceName: openshift.io/e810
    creationTimestamp: "2024-05-13T02:24:39Z"
    generation: 1
    name: static-sriovnetwork
    namespace: z1
    resourceVersion: "380833"
    uid: 62d05e42-24c0-4427-bcd7-77d02fce31fb
  spec:
    config: |-
      {
          "cniVersion": "1.0.0",
          "name": "static-sriovnetwork",
          "type": "sriov",
          "vlan": 0,
          "spoofchk": "off",

5. Create test pod with above NAD network     

      Warning  FailedCreatePodSandBox  25s   kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to create pod network sandbox k8s_testpod1gjvg8_z1_1cdbb285-d4f4-4fbb-8e30-16933315aa65_0(8a7067a7914fbf21f0f083a97be5ac48aa562ecc21472780d4cc2af3e5b7784e): error adding pod z1_testpod1gjvg8 to CNI network "multus-cni-network": plugin type="multus-shim" name="multus-cni-network" failed (add): CmdAdd (shim): CNI request failed with status 400: 'ContainerID:"8a7067a7914fbf21f0f083a97be5ac48aa562ecc21472780d4cc2af3e5b7784e" Netns:"/var/run/netns/fd68f325-4141-49be-8840-a48e51c5b76d" IfName:"eth0" Args:"IgnoreUnknown=1;K8S_POD_NAMESPACE=z1;K8S_POD_NAME=testpod1gjvg8;K8S_POD_INFRA_CONTAINER_ID=8a7067a7914fbf21f0f083a97be5ac48aa562ecc21472780d4cc2af3e5b7784e;K8S_POD_UID=1cdbb285-d4f4-4fbb-8e30-16933315aa65" Path:"" ERRORED: error configuring pod [z1/testpod1gjvg8] networking: [z1/testpod1gjvg8/1cdbb285-d4f4-4fbb-8e30-16933315aa65:static-sriovnetwork]: error adding container to network "static-sriovnetwork": failed to set up IPAM plugin type "whereabouts" from the device "ens2f0": incompatible CNI versions; config is "1.0.0", plugin supports ["0.1.0" "0.2.0" "0.3.0" "0.3.1" "0.4.0"]

    should be caused by this changes https://github.com/openshift/sriov-network-operator/commit/ace40a0f6b8d32c34a05fc680130c1a358d90fbd