<p>Today when I start kubernetes(v1.15) pod, show this error:</p>
<pre><code>Failed create pod sandbox: rpc error: code = Unknown desc = failed to start sandbox container for pod &quot;soa-user-service-7bf6d9886b-vd422&quot;: Error response from daemon: OCI runtime create failed: container_linux.go:345: starting container process caused &quot;process_linux.go:303: getting the final child's pid from pipe caused \&quot;EOF\&quot;&quot;: unknown
</code></pre>
<p>I tried execute this command in host(<code>CentOS Linux release 7.6.1810 (Core)</code>):</p>
<pre><code>[root@uat-k8s-02 ~]# sysctl -w user.max_user_namespaces=15000
user.max_user_namespaces = 15000
</code></pre>
<p>but the problem still exists. what should I do to fix it?</p>

Dolphin
<p>Docker related issue. Almost each time on Centos
Please take a look here:</p>
<ul>
<li><a href="https://github.com/kubernetes/kubernetes/issues/87735" rel="nofollow noreferrer">OCI runtime create failed: container_linux.go:345: starting container process caused &quot;process_linux.go:303: getting the final child's pid from pipe caused &quot;EOF&quot;&quot;: unknown&quot; #87735</a></li>
<li><a href="https://github.com/microsoft/vscode-docker/issues/1963" rel="nofollow noreferrer">docker: Error response from daemon: OCI runtime create failed: container_linux.go:349: starting container process caused &quot;process_linux.go:319: getting the final child's pid from pipe caused &quot;EOF&quot;&quot;: unknown. #1963</a></li>
<li><a href="https://github.com/moby/moby/issues/40835" rel="nofollow noreferrer">Cannot start container: Getting the final child's pid from pipe caused &quot;EOF&quot;</a></li>
</ul>
<p>Ways to resolve:</p>
<ul>
<li>In each case helps <a href="https://github.com/kubernetes/kubernetes/issues/87735#issuecomment-675216935" rel="nofollow noreferrer">systemctl restart docker.service</a></li>
</ul>
<p>If you are using GKE, you can check if below is correct in your configuration. <a href="https://github.com/moby/moby/issues/40835#issuecomment-649216095" rel="nofollow noreferrer">Source comment</a>.</p>
<pre><code>        resources:
          limits:
            cpu: 1100m
            memory: 3000m  # correct: 3000M
          requests:
            cpu: 1100m
            memory: 3000m # correct: 3000M
</code></pre>
