kind: Kind clusters using ipvs kubeProxyMode doesn't work On v1.21.1

What happened:

Clusters using image kindest/node:v1.21.1 cannot resolve DNS names. It works, for example, with kindest/node:v1.20.7

What you expected to happen:

DNS should work

How to reproduce it (as minimally and precisely as possible):

mnencia@sirio  ➤  kind create cluster --image=kindest/node:v1.21.1
Creating cluster "kind" ...
 ✓ Ensuring node image (kindest/node:v1.21.1) 🖼
 ✓ Preparing nodes 📦
 ✓ Writing configuration 📜
 ✓ Starting control-plane 🕹️
 ✓ Installing CNI 🔌
 ✓ Installing StorageClass 💾
Set kubectl context to "kind-kind"
You can now use your cluster with:

kubectl cluster-info --context kind-kind

Have a nice day! 👋
mnencia@sirio  ➤  kubectl run -i -t busybox --image=busybox --restart=Never --rm
If you don't see a command prompt, try pressing enter.
/ # ping wwww.google.com
ping: bad address 'wwww.google.com'
/ #

Anything else we need to know?:

As a workaround, you can patch the CoreDNS configuration and restart the CoreDNS deployment

--- coredns.yaml.orig	2021-06-24 11:40:42.000000000 +0200
+++ coredns.yaml	2021-06-24 11:41:00.000000000 +0200
@@ -1,30 +1,30 @@
 apiVersion: v1
 data:
   Corefile: |
     .:53 {
         errors
         health {
            lameduck 5s
         }
         ready
         kubernetes cluster.local in-addr.arpa ip6.arpa {
            pods insecure
            fallthrough in-addr.arpa ip6.arpa
            ttl 30
         }
         prometheus :9153
-        forward . /etc/resolv.conf {
+        forward . dns://1.1.1.1 {
            max_concurrent 1000
         }
         cache 30
         loop
         reload
         loadbalance
     }
 kind: ConfigMap
 metadata:
   creationTimestamp: "2021-06-24T09:28:09Z"
   name: coredns
   namespace: kube-system
   resourceVersion: "238"
   uid: c2def70f-5890-41cb-8184-b4dd33e8cece

mnencia@sirio  ➤  kubectl apply -f coredns.yaml
Warning: resource configmaps/coredns is missing the kubectl.kubernetes.io/last-applied-configuration annotation which is required by kubectl apply. kubectl apply should only be used on resources created declaratively by either kubectl create --save-config or kubectl apply. The missing annotation will be patched automatically.
configmap/coredns configured
mnencia@sirio  ➤  kubectl rollout restart -n kube-system deployment coredns
deployment.apps/coredns restarted
mnencia@sirio  ➤  kubectl run -i -t busybox --image=busybox --restart=Never --rm
If you don't see a command prompt, try pressing enter.
/ # ping www.google.com
PING www.google.com (142.250.180.68): 56 data bytes
64 bytes from 142.250.180.68: seq=0 ttl=36 time=11.237 ms
64 bytes from 142.250.180.68: seq=1 ttl=36 time=59.229 ms
64 bytes from 142.250.180.68: seq=2 ttl=36 time=9.575 ms
64 bytes from 142.250.180.68: seq=3 ttl=36 time=10.221 ms
^C
--- www.google.com ping statistics ---
4 packets transmitted, 4 packets received, 0% packet loss
round-trip min/avg/max = 9.575/22.565/59.229 ms
/ #
pod "busybox" deleted

Environment:

• kind version:

  kind v0.11.1 go1.16.4 darwin/amd64
  

• Kubernetes version:

  Client Version: version.Info{Major:"1", Minor:"21", GitVersion:"v1.21.1", GitCommit:"5e58841cce77d4bc13713ad2b91fa0d961e69192", GitTreeState:"clean", BuildDate:"2021-05-12T14:18:45Z", GoVersion:"go1.16.4", Compiler:"gc", Platform:"darwin/amd64"}
  Server Version: version.Info{Major:"1", Minor:"21", GitVersion:"v1.21.1", GitCommit:"5e58841cce77d4bc13713ad2b91fa0d961e69192", GitTreeState:"clean", BuildDate:"2021-05-18T01:10:20Z", GoVersion:"go1.16.4", Compiler:"gc", Platform:"linux/amd64"}
  

• Docker version:

  Client:
   Context:    default
   Debug Mode: false
   Plugins:
    buildx: Build with BuildKit (Docker Inc., v0.5.1-docker)
    compose: Docker Compose (Docker Inc., 2.0.0-beta.3)
    scan: Docker Scan (Docker Inc., v0.8.0)
  
  Server:
   Containers: 2
    Running: 2
    Paused: 0
    Stopped: 0
   Images: 10
   Server Version: 20.10.7
   Storage Driver: overlay2
    Backing Filesystem: extfs
    Supports d_type: true
    Native Overlay Diff: true
    userxattr: false
   Logging Driver: json-file
   Cgroup Driver: cgroupfs
   Cgroup Version: 1
   Plugins:
    Volume: local
    Network: bridge host ipvlan macvlan null overlay
    Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
   Swarm: inactive
   Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc
   Default Runtime: runc
   Init Binary: docker-init
   containerd version: d71fcd7d8303cbf684402823e425e9dd2e99285d
   runc version: b9ee9c6314599f1b4a7f497e1f1f856fe433d3b7
   init version: de40ad0
   Security Options:
    seccomp
     Profile: default
   Kernel Version: 5.10.25-linuxkit
   Operating System: Docker Desktop
   OSType: linux
   Architecture: x86_64
   CPUs: 6
   Total Memory: 3.844GiB
   Name: docker-desktop
   ID: MVJ3:ZO5L:5OPX:VUGX:64A7:SHR5:3CUR:GS47:446R:UGPZ:Y2BS:2MRN
   Docker Root Dir: /var/lib/docker
   Debug Mode: true
    File Descriptors: 58
    Goroutines: 57
    System Time: 2021-06-24T09:37:41.819583449Z
    EventsListeners: 3
   HTTP Proxy: http.docker.internal:3128
   HTTPS Proxy: http.docker.internal:3128
   Registry: https://index.docker.io/v1/
   Labels:
   Experimental: true
   Insecure Registries:
    127.0.0.0/8
   Registry Mirrors:
    https://mirror.gcr.io/
   Live Restore Enabled: false
  

• OS:

  ProductName:	macOS
  ProductVersion:	11.4
  BuildVersion:	20F71