When a project has access to around 30 NetworkAttachmentDefinitions, the list is too long to display and does not scroll when selecting a Network from the network interfaces modal in the console UI.

    100%

for obj in $(seq 1 25); do
  echo $obj
oc create -f - << EOF
apiVersion: k8s.cni.cncf.io/v1
kind: NetworkAttachmentDefinition
metadata:
  name: net-attach-def-test-$obj
  namespace: default
spec:
  config: |-
    {
      "cniVersion": "0.4.0",
      "name": "vm-network",
      "type": "ovn-k8s-cni-overlay",
      "topology": "localnet",
      "netAttachDefName": "vmexamples/vlan0"
    }
EOF 

Cannot scroll down (due to no slider) to select the required NetworkAttachmentDefinition

Easily select the correct NetworkAttachmentDefinition

This is coming up in environments that have decided to put all of their NetworkAttachmentDefinitions in the default namespace. This usually ends up being a large number of total VLAN networks for a cluster and users hit this issue.

This is only a UI bug, the user can edit the YAML of the Virtual Machine to set the network to use.