403 forbidden during helper image pull
## Summary Randomly, gitlab-runner is unable to download helper image ## Steps to reproduce Nothing special. Issue began 1 or 2 days ago and is ## Actual behavior Job fails because it can't pull helper image. ## Expected behavior Job has no issue to download helper image ## Relevant logs and/or screenshots <details> <summary>Job log</summary> ```sh WARNING: Failed to pull image with policy "": image pull failed: rpc error: code = Unknown desc = failed to pull and unpack image "registry.gitlab.com/gitlab-org/gitlab-runner/gitlab-runner-helper:x86_64-43b2dc3d": failed to copy: httpReadSeeker: failed open: unexpected status code https://registry.gitlab.com/v2/gitlab-org/gitlab-runner/gitlab-runner-helper/blobs/sha256:d6bcdaf395c4c1daad91cce0734371ed62645bc6f8d5e6c824facac0a8878065: 403 Forbidden 144ERROR: Job failed: prepare environment: waiting for pod running: pulling image "registry.gitlab.com/gitlab-org/gitlab-runner/gitlab-runner-helper:x86_64-43b2dc3d": image pull failed: rpc error: code = Unknown desc = failed to pull and unpack image "registry.gitlab.com/gitlab-org/gitlab-runner/gitlab-runner-helper:x86_64-43b2dc3d": failed to copy: httpReadSeeker: failed open: unexpected status code https://registry.gitlab.com/v2/gitlab-org/gitlab-runner/gitlab-runner-helper/blobs/sha256:d6bcdaf395c4c1daad91cce0734371ed62645bc6f8d5e6c824facac0a8878065: 403 Forbidden. Check https://docs.gitlab.com/runner/shells/index.html#shell-profile-loading for more information ``` </details> ## Environment description GitLab runner v15.4 running on K3S. Cloud provider is Hetzner. ### Used GitLab Runner version ``` Running with gitlab-runner 15.4.0 (xxxxxxxx) on gitlab-runner-xxxxxxxx-rwgfc xxxxxxx feature flags: FF_USE_FASTZIP:true, FF_SCRIPT_SECTIONS:true ``` ## Possible fixes <!-- (If you can, link to the line of code that might be responsible for the problem) --->
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