Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. kubeadm: fix runtime.ImageExists API **What this PR does / why we need it**: runtime.ImageExists returns error when underlying 'inspect' command fails. This makes ImagePullCheck to fail as it doesn't expect runtime.ImageExists to return an error even if image doesn't exist. **Which issue(s) this PR fixes**: Fixes [kubeadm issue 1024](https://github.com/kubernetes/kubeadm/issues/1024) **Release note**: ```release-note NONE ```