// Set up netlink routes for localhost
	cidrs := []string{"0.0.0.0/0"}
	if cfg.EnableIPv6 {
		// IPv6 may be enabled, but only partially
		v, err := ReadSysctl(ipv6DisabledLo)
		if v != "1" {
			// If we got an error, we will proceed. Maybe it will work anyways
			if err != nil {
				log.Warnf("attempted to read %q got error: %v; attemping to continue", ipv6DisabledLo, err)
			}
			cidrs = append(cidrs, "0::0/0")
		} else {

### Documentation

- KEP-1880: Users of the new feature to add multiple service CIDR will use by default a dual-write strategy on the new ClusterIP allocators to avoid the problem of possible duplicate IPs allocated to Services when running skewed kube-apiservers using different allocators. They can opt-out of this behavior by enabled...

- Added alpha-level support for the SuccessPolicy in Jobs.
   ([#123412](https://github.com/kubernetes/kubernetes/pull/123412), [@tenzen-y](https://github.com/tenzen-y))
- Added the `CEL` library for IP Addresses and CIDRs. This was made available for use starting from version `1.31`.
   ([#121912](https://github.com/kubernetes/kubernetes/pull/121912), [@JoelSpeed](https://github.com/JoelSpeed))

  and removed `--short` flag entirely. ([#116720](https://github.com/kubernetes/kubernetes/pull/116720), [@soltysh](https://github.com/soltysh))
- Kube-controller-manager deprecate `--volume-host-cidr-denylist` and `--volume-host-allow-local-loopback` flags. ([#118128](https://github.com/kubernetes/kubernetes/pull/118128), [@carlory](https://github.com/carlory)) [SIG API Machinery, Apps, Network, Node, Storage and Testing]

            x-kubernetes-validations:
            - message: only one of WorkloadSelector or Endpoints can be set
              rule: (has(self.workloadSelector)?1:0)+(has(self.endpoints)?1:0)<=1
            - message: CIDR addresses are allowed only for NONE/STATIC resolution
                types
              rule: '!(has(self.addresses) && self.addresses.exists(k, k.contains(''/''))