Comment 10 for bug 1971981

controller-0:~$ kubectl get pods --all-namespaces
NAMESPACE NAME READY STATUS RESTARTS AGE
armada armada-api-5c5884945-b42q4 2/2 Running 0 11h
flux-helm helm-controller-64cdcd69c8-g4sqk 1/1 Running 0 11h
flux-helm source-controller-6d7db457f4-fmtdf 1/1 Running 0 11h
kube-system calico-kube-controllers-7675fdd9d9-6hd7k 1/1 Running 0 11h
kube-system calico-node-7hzpw 1/1 Running 0 11h
kube-system coredns-5f4fcc5c76-mtkp6 1/1 Running 0 11h
kube-system coredns-5f4fcc5c76-zzmct 0/1 Pending 0 11h
kube-system ic-nginx-ingress-ingress-nginx-admission-create-8qkvw 0/1 ImagePullBackOff 0 11h
kube-system kube-apiserver-controller-0 1/1 Running 0 11h
kube-system kube-controller-manager-controller-0 1/1 Running 0 11h
kube-system kube-multus-ds-amd64-rqjqp 1/1 Running 0 11h
kube-system kube-proxy-nkrgk 1/1 Running 0 11h
kube-system kube-scheduler-controller-0 1/1 Running 0 11h
kube-system kube-sriov-cni-ds-amd64-rwvwn 1/1 Running 0 11h
controller-0:~$ kubectl describe pod ic-nginx-ingress-ingress-nginx-admission-create-8qkvw -n kube-system
Name: ic-nginx-ingress-ingress-nginx-admission-create-8qkvw
Namespace: kube-system
Priority: 0
Node: controller-0/192.168.206.2
Start Time: Wed, 11 May 2022 06:01:26 +0000
Labels: app.kubernetes.io/component=admission-webhook
              app.kubernetes.io/instance=ic-ingress-nginx
              app.kubernetes.io/managed-by=Helm
              app.kubernetes.io/name=ingress-nginx
              app.kubernetes.io/version=1.1.1
              controller-uid=59df6e2d-5d67-40a5-8951-b82a11fb7678
              helm.sh/chart=ingress-nginx-4.0.15
              job-name=ic-nginx-ingress-ingress-nginx-admission-create
Annotations: cni.projectcalico.org/podIP: 172.16.192.71/32
              cni.projectcalico.org/podIPs: 172.16.192.71/32
              k8s.v1.cni.cncf.io/network-status:
                [{
                    "name": "",
                    "ips": [
                        "172.16.192.71"
                    ],
                    "default": true,
                    "dns": {}
                }]
              k8s.v1.cni.cncf.io/networks-status:
                [{
                    "name": "",
                    "ips": [
                        "172.16.192.71"
                    ],
                    "default": true,
                    "dns": {}
                }]
Status: Pending
IP: 172.16.192.71
IPs:
  IP: 172.16.192.71
Controlled By: Job/ic-nginx-ingress-ingress-nginx-admission-create
Containers:
  create:
    Container ID:
    Image: k8s.gcr.io/ingress-nginx/kube-webhook-certgen:v1.1.1@sha256:64d8c73dca984af206adf9d6d7e46aa550362b1d7a01f3a0a91b20cc67868660
    Image ID:
    Port: <none>
    Host Port: <none>
    Args:
      create
      --host=ic-nginx-ingress-ingress-nginx-controller-admission,ic-nginx-ingress-ingress-nginx-controller-admission.$(POD_NAMESPACE).svc
      --namespace=$(POD_NAMESPACE)
      --secret-name=ic-nginx-ingress-ingress-nginx-admission
    State: Waiting
      Reason: ImagePullBackOff
    Ready: False
    Restart Count: 0
    Environment:
      POD_NAMESPACE: kube-system (v1:metadata.namespace)
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-ndnft (ro)
Conditions:
  Type Status
  Initialized True
  Ready False
  ContainersReady False
  PodScheduled True
Volumes:
  kube-api-access-ndnft:
    Type: Projected (a volume that contains injected data from multiple sources)
    TokenExpirationSeconds: 3607
    ConfigMapName: kube-root-ca.crt
    ConfigMapOptional: <nil>
    DownwardAPI: true
QoS Class: BestEffort
Node-Selectors: kubernetes.io/os=linux
Tolerations: node-role.kubernetes.io/master:NoSchedule op=Exists
                             node.kubernetes.io/not-ready:NoExecute op=Exists for 30s
                             node.kubernetes.io/unreachable:NoExecute op=Exists for 30s
Events:
  Type Reason Age From Message
  ---- ------ ---- ---- -------
  Normal Scheduled 11h default-scheduler Successfully assigned kube-system/ic-nginx-ingress-ingress-nginx-admission-create-8qkvw to controller-0
  Normal AddedInterface 11h multus Add eth0 [172.16.192.71/32]
  Warning Failed 11h (x4 over 11h) kubelet Error: ErrImagePull
  Warning Failed 11h (x7 over 11h) kubelet Error: ImagePullBackOff
  Normal Pulling 3h30m (x86 over 11h) kubelet Pulling image "k8s.gcr.io/ingress-nginx/kube-webhook-certgen:v1.1.1@sha256:64d8c73dca984af206adf9d6d7e46aa550362b1d7a01f3a0a91b20cc67868660"
  Warning Failed 20m (x117 over 11h) kubelet Failed to pull image "k8s.gcr.io/ingress-nginx/kube-webhook-certgen:v1.1.1@sha256:64d8c73dca984af206adf9d6d7e46aa550362b1d7a01f3a0a91b20cc67868660": rpc error: code = Unknown desc = failed to pull and unpack image "k8s.gcr.io/ingress-nginx/kube-webhook-certgen@sha256:64d8c73dca984af206adf9d6d7e46aa550362b1d7a01f3a0a91b20cc67868660": failed to resolve reference "k8s.gcr.io/ingress-nginx/kube-webhook-certgen@sha256:64d8c73dca984af206adf9d6d7e46aa550362b1d7a01f3a0a91b20cc67868660": failed to do request: Head "https://k8s.gcr.io/v2/ingress-nginx/kube-webhook-certgen/manifests/sha256:64d8c73dca984af206adf9d6d7e46aa550362b1d7a01f3a0a91b20cc67868660": dial tcp 74.125.193.82:443: i/o timeout
  Normal BackOff 48s (x2607 over 11h) kubelet Back-off pulling image "k8s.gcr.io/ingress-nginx/kube-webhook-certgen:v1.1.1@sha256:64d8c73dca984af206adf9d6d7e46aa550362b1d7a01f3a0a91b20cc67868660"
controller-0:~$