### Test report for 4593.1.0+nightly-20260422-2100 / arm64

**Platforms tested** : aws 

🟢 ok **cl.basic**; Succeeded: aws (1)

🟢 ok **cl.cloudinit.basic**; Succeeded: aws (1)

🟢 ok **cl.etcd-member.discovery**; Succeeded: aws (1)

🟢 ok **cl.flannel.vxlan**; Succeeded: aws (3); Failed: aws (1, 2)

<details>

<summary>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Diagnostic output for aws, run 2</summary>

  ```
      L1: " Error: _harness.go:646: Cluster failed starting machines: machine __i-05d6928bd1fcface9__ failed basic checks: some systemd units failed:"
      L2: "??? flanneld.service loaded failed failed flannel - Network fabric for containers (System Application Container)"
      L3: "status: "
      L4: "journal:-- No entries --_"
      L5: " "
  ```

<summary>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Diagnostic output for aws, run 1</summary>

  ```
      L1: " Error: _harness.go:646: Cluster failed starting machines: error running instances: Unsupported: Your requested instance type (a1.large) is not supported in your requested Availability Zone (us-west-2a?). Please retry your request by not specifying an Availability Zone or choosing us-west-2b, us-west-2c."
      L2: "status code: 400, request id: 890df935-356c-4027-bfa2-71023fc33081_"
      L3: " "
  ```


</details>


🟢 ok **cl.ignition.kargs**; Succeeded: aws (1)

🟢 ok **cl.ignition.misc.empty**; Succeeded: aws (1)

🟢 ok **cl.ignition.v1.noop**; Succeeded: aws (1)

🟢 ok **cl.ignition.v2.btrfsroot**; Succeeded: aws (1)

🟢 ok **cl.ignition.v2.noop**; Succeeded: aws (1)

🟢 ok **cl.install.cloudinit**; Succeeded: aws (1)

🟢 ok **cl.internet**; Succeeded: aws (1)

🟢 ok **cl.metadata.aws**; Succeeded: aws (1)

🟢 ok **cl.network.initramfs.second-boot**; Succeeded: aws (1)

🟢 ok **coreos.ignition.once**; Succeeded: aws (1)

🟢 ok **coreos.ignition.resource.local**; Succeeded: aws (1)

🟢 ok **coreos.ignition.resource.remote**; Succeeded: aws (1)

🟢 ok **coreos.ignition.resource.s3**; Succeeded: aws (1)

🟢 ok **coreos.ignition.security.tls**; Succeeded: aws (1)

🟢 ok **coreos.ignition.sethostname**; Succeeded: aws (1)

🟢 ok **coreos.ignition.ssh.key**; Succeeded: aws (1)

🟢 ok **coreos.misc.aws.diskfriendlyname**; Succeeded: aws (1)

🟢 ok **docker.network-openbsd-nc**; Succeeded: aws (1)

🟢 ok **kubeadm.v1.33.8.calico.base**; Succeeded: aws (1)

🟢 ok **kubeadm.v1.33.8.cilium.base**; Succeeded: aws (1)

🟢 ok **kubeadm.v1.33.8.flannel.base**; Succeeded: aws (1)

🟢 ok **kubeadm.v1.34.4.calico.base**; Succeeded: aws (1)

🟢 ok **kubeadm.v1.34.4.cilium.base**; Succeeded: aws (1)

🟢 ok **kubeadm.v1.34.4.flannel.base**; Succeeded: aws (1)

🟢 ok **kubeadm.v1.35.1.calico.base**; Succeeded: aws (1)

🟢 ok **kubeadm.v1.35.1.cilium.base**; Succeeded: aws (1)

🟢 ok **kubeadm.v1.35.1.flannel.base**; Succeeded: aws (1)

🟢 ok **linux.nfs.v3**; Succeeded: aws (1)

🟢 ok **linux.nfs.v4**; Succeeded: aws (1)