apiVersion: release-notes/v2
kind: bug-fix
area: networking
issue:
- 25112
releaseNotes:
- |

	if newLength <= 0 || len(oldData) == 0 || len(oldData) != cap(oldData) || flags&mremapFixed != 0 {
		return nil, EINVAL
	}

	pOld := &oldData[cap(oldData)-1]
	m.Lock()
	defer m.Unlock()
	bOld := m.active[pOld]
	if bOld == nil || &bOld[0] != &oldData[0] {
		return nil, EINVAL
	}
	newAddr, errno := m.mremap(uintptr(unsafe.Pointer(&bOld[0])), uintptr(len(bOld)), uintptr(newLength), flags, 0)

apiVersion: v1
kind: Pod
metadata:
  name: hellopod
spec:
  containers:
    - name: hello
      image: "fake.docker.io/google-samples/hello-go-gke:1.0"
      ports:
        - name: http
          containerPort: 80

apiVersion: v1
kind: Pod
metadata:
  name: test
spec:
  containers:
  - name: nginx

{
    "apiVersion": "v1",
    "kind": "Pod",
    "metadata": {
        "creationTimestamp": "2021-02-18T09:46:18Z",
        "generateName": "nginx-deployment-7b88ccfd76-",
        "labels": {
            "app": "nginx",
            "pod-template-hash": "7b88ccfd76"
        },
        "managedFields": [
            {
                "apiVersion": "v1",
                "fieldsType": "FieldsV1",

			}
		}
		for j := 0; j < len(s); j++ {
			x := h.pop()
			if !verify(&h, 0) {
				t.Errorf("heap invariant violated: %v", h)
			}
			// pop should return elements in ascending order.
			if want := loader.Sym((j + 1) * 10); x != want {
				t.Errorf("pop returns wrong element: want %d, got %d", want, x)
			}
		}
		if !h.empty() {
			t.Errorf("heap is not empty after all pops")
		}
	}

	"k8s.io/apimachinery/pkg/types"
)

// Pod returns a string representing a pod in a consistent human readable format,
// with pod UID as part of the string.
func Pod(pod *v1.Pod) string {
	if pod == nil {
		return "<nil>"
	}
	return PodDesc(pod.Name, pod.Namespace, pod.UID)
}

// PodDesc returns a string representing a pod in a consistent human readable format,
// with pod UID as part of the string.

apiVersion: v1
kind: Pod
metadata:
  labels:
    app: some-app
    plugin1: some-value
    plugin2: some-value
    plugin3: some-value
    plugin4: some-value
  name: some-name
  namespace: default
  ownerReferences:
  - apiVersion: apps/v1
    blockOwnerDeletion: true
    controller: true
    kind: ReplicaSet
    name: some-name
    uid: 0a9d2b9e-779e-11e7-b422-42010a8001be
spec:
  containers:
  - args:
    - one

# Copy of pod.yaml without file extension for test
apiVersion: v1
kind: Pod
metadata:
  name: nginx
  labels:
    name: nginx
spec:
  containers:
  - name: nginx
    image: nginx
    ports:

apiVersion: v1
kind: Pod
metadata:
  labels:
    app: some-app
    plugin1: some-value
    plugin2: some-value
    plugin3: some-value
    plugin4: some-value
  name: some-name
  namespace: default
  ownerReferences:
  - apiVersion: apps/v1
    blockOwnerDeletion: true
    controller: true
    kind: ReplicaSet
    name: some-name
    uid: 0a9d2b9e-779e-11e7-b422-42010a8001be
spec:
  containers:
  - args:
    - one