return fmt.Errorf("get netns: %v", err)
	}
	log = log.WithLabels("netns", netns)

	if err := redirectRunningPod(pod, netns); err != nil {
		log.Errorf("failed to setup redirection: %v", err)
		m.With(resultLabel.Value(resultFail)).Increment()
		return err
	}
	c.repairedPods[key] = pod.UID
	log.Infof("pod repaired")
	m.With(resultLabel.Value(resultSuccess)).Increment()
	return nil

				Type:      unix.RTN_LOCAL,
				Table:     RouteTableInbound,
				LinkIndex: loopbackLink.Attrs().Index,
			},
		}

		for _, route := range netlinkRoutes {
			log.Debugf("Iterating netlink route : %+v", route)
			if err := f(route); err != nil {
				log.Errorf("Failed to add netlink route : %+v", route)
				return fmt.Errorf("failed to add route: %v", err)
			}
		}
	}
	return nil

	// Some config can be passed in a kubeconfig file
	kubeconfig := conf.Kubernetes.Kubeconfig

	config, err := kube.DefaultRestConfig(kubeconfig, "")
	if err != nil {
		log.Errorf("Failed setting up kubernetes client with kubeconfig %s", kubeconfig)
		return nil, err
	}

	log.Debugf("istio-cni set up kubernetes client with kubeconfig %s", kubeconfig)

	// Create the client
	return kubernetes.NewForConfig(config)
}

				if err := file.AtomicCopy(filepath.Join("testdata", c.invalidConfigFilename), tempDir, c.cniConfigFilename); err != nil {
					t.Fatal(err)
				}
			}

			t.Log("Expecting an invalid configuration log:")
			err := in.sleepWatchInstall(ctx, sets.String{})
			if err != nil {
				t.Fatalf("error should be nil due to invalid config, got: %v", err)
			}
			assert.Equal(t, isReady.Load(), false)

```

#### GKE via Stackdriver Log Viewer

Each GKE cluster's will have many categories of logs collected by Stackdriver.  Logs can be monitored via
the project's [log viewer](https://cloud.google.com/logging/docs/view/overview) and/or the `gcloud logging read`
capability.

The following example grabs the last 10 `kubelet` logs containing the string "cmdAdd" in the log message.

```console

    # To output all istio components logs in json format by adding --log_as_json argument to each container argument
    logAsJson: false

    # Comma-separated minimum per-scope logging level of messages to output, in the form of <scope>:<level>,<scope>:<level>
    # The control plane has different scopes depending on component, but can configure default log level across all components

  // The UID is meant to track the round trip (request/response) between the KAS and the WebHook, not the user request.
  // It is suitable for correlating log entries between the webhook and apiserver, for either auditing or debugging.
  optional string uid = 1;

  // Kind is the fully-qualified type of object being submitted (for example, v1.Pod or autoscaling.v1.Scale)

    - --log_output_level={{ annotation .ObjectMeta `sidecar.istio.io/agentLogLevel` .Values.global.logging.level }}
  {{- if .Values.global.sts.servicePort }}
    - --stsPort={{ .Values.global.sts.servicePort }}
  {{- end }}
  {{- if .Values.global.logAsJson }}
    - --log_as_json
  {{- end }}
    lifecycle:
      postStart:
        exec:
          command:

	CNIBinSourceDir string
	// Directories into which to copy the CNI binaries
	CNIBinTargetDirs []string

	// The HTTP port for monitoring
	MonitoringPort int

	// The UDS server address that CNI plugin will send log to.
	LogUDSAddress string

	// The watch server socket address that CNI plugin will forward CNI events to.
	CNIEventAddress string

	// The ztunnel server socket address that the ztunnel will connect to.

                        "access_log": [
                          {
                            "name": "envoy.access_loggers.file",
                            "typed_config": {
                              "@type": "type.googleapis.com/envoy.extensions.access_loggers.file.v3.FileAccessLog",
                              "path": "/dev/stdout",
                              "log_format": {