if iptables -w -L INPUT | grep "Chain INPUT (policy DROP)" > /dev/null; then
    echo "Add rules to accept all inbound TCP/UDP/ICMP packets"
    iptables -w -A INPUT -w -p TCP -j ACCEPT
    iptables -w -A INPUT -w -p UDP -j ACCEPT
    iptables -w -A INPUT -w -p ICMP -j ACCEPT
    iptables -w -A INPUT -w -p SCTP -j ACCEPT
  fi

func NewFakeProxier(ipFamily v1.IPFamily) (*knftables.Fake, *Proxier) {
	// TODO: Call NewProxier after refactoring out the goroutine
	// invocation into a Run() method.
	nftablesFamily := knftables.IPv4Family
	podCIDR := "10.0.0.0/8"
	serviceCIDRs := "172.30.0.0/16"
	if ipFamily == v1.IPv6Protocol {
		nftablesFamily = knftables.IPv6Family
		podCIDR = "fd00:10::/64"
		serviceCIDRs = "fd00:10:96::/112"
	}

// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.

package unicode

// Version is the Unicode edition from which the tables are derived.
const Version = "15.0.0"

// Categories is the set of Unicode category tables.
var Categories = map[string]*RangeTable{
	"C":  C,
	"Cc": Cc,
	"Cf": Cf,
	"Co": Co,
	"Cs": Cs,
	"L":  L,
	"Ll": Ll,
	"Lm": Lm,
	"Lo": Lo,
	"Lt": Lt,
	"Lu": Lu,
	"M":  M,

// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.

package language

import "golang.org/x/text/internal/tag"

// CLDRVersion is the CLDR version from which the tables in this package are derived.
const CLDRVersion = "32"

const NumLanguages = 8798

const NumScripts = 261

const NumRegions = 358

type FromTo struct {
	From uint16
	To   uint16
}

const nonCanonicalUnd = 1201
const (

Wei Xiao <******@****.***> 1500351937 +0800

    - [Other notable changes](#other-notable-changes-6)
- [v1.4.3](#v143)
  - [Downloads](#downloads)
  - [Changelog since v1.4.2-beta.1](#changelog-since-v142-beta1)
    - [Other notable changes](#other-notable-changes-7)
- [v1.4.2](#v142)
  - [Downloads](#downloads-1)
  - [Changelog since v1.4.2-beta.1](#changelog-since-v142-beta1-1)
    - [Other notable changes](#other-notable-changes-8)

  - [Changelog since v1.5.7](#changelog-since-v157)
    - [Other notable changes](#other-notable-changes)
- [v1.5.7](#v157)
  - [Downloads for v1.5.7](#downloads-for-v157)
    - [Client Binaries](#client-binaries-1)
    - [Server Binaries](#server-binaries-1)
    - [Node Binaries](#node-binaries-1)
  - [Changelog since v1.5.6](#changelog-since-v156)
    - [Other notable changes](#other-notable-changes-1)
- [v1.5.6](#v156)

	proxyutil "k8s.io/kubernetes/pkg/proxy/util"
	proxyutiltest "k8s.io/kubernetes/pkg/proxy/util/testing"
	"k8s.io/kubernetes/pkg/util/async"
	utiliptables "k8s.io/kubernetes/pkg/util/iptables"
	iptablestest "k8s.io/kubernetes/pkg/util/iptables/testing"
	"k8s.io/kubernetes/test/utils/ktesting"
	netutils "k8s.io/utils/net"
	"k8s.io/utils/ptr"
)

const testHostname = "test-hostname"

// fakeIpvs implements utilipvs.Interface

// traces and heap dumps. Reasons should be unique and descriptive. Do not
// re-use reasons, add new ones.
//
// gopark should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - gvisor.dev/gvisor
//   - github.com/sagernet/gvisor
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname gopark

		return &bufioWriter2kPool
	case 4 << 10:
		return &bufioWriter4kPool
	}
	return nil
}

// newBufioReader should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/gobwas/ws
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname newBufioReader