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>.
fixing array out of bound by checking initContainers instead of containers
**What this PR does / why we need it**:
**Which issue(s) this PR fixes** : Fixes#58541
**Special notes for your reviewer**:
**Release note**:
```release-note
None
```
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