<p>service type : Nodeport</p>
<p>problem : can't access clusterIP:Nodeport</p>
<p>and find kube-proxy pod log like below</p>
<p>&quot;can't open port, skipping it&quot; err=&quot;listen tcp4 :32060: bind: address already in use&quot; port={Description:nodePort for default/network-example2 IP: IPFamily:4 Port:32060 Protocol:TCP}</p>
<p>what is the problem??</p>

<p>This seems to be caused by a reported <a href="https://github.com/kubernetes/kubernetes/issues/107170" rel="nofollow noreferrer">bug</a> in the kube-proxy versions after v1.20.x (mine is v1.23.4). This <a href="https://github.com/kubernetes/kubernetes/pull/107413" rel="nofollow noreferrer">fix</a> is merged in the upcoming v1.24 release.</p>
<p>It is also confirmed in this <a href="https://github.com/kubernetes/kubernetes/issues/107297" rel="nofollow noreferrer">issue</a> that there would be no error if downgraded to the earlier release v1.20.1.</p>
