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ef100b12f6
Automatic merge from submit-queue (batch tested with PRs 52003, 54559, 54518). 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>. Load kernel modules automatically inside a kube-proxy pod **What this PR does / why we need it**: This change will mount `/lib/modules` on host to the kube-proxy pod, so that a kube-proxy pod can load kernel modules by need or when `modprobe <kmod>` is run inside the pod. This will be convenient for kube-proxy running in IPVS mode. Users will don't have to run `modprobe ip_vs` on nodes before starting a kube-proxy pod. **Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes # **Special notes for your reviewer**: The kube-proxy IPVS proxier will check if the kernel supports IPVS, or it will fallback to iptables or userspace modes. There is a false negative condition in the check, #51874 addressed that issue. **Release note**: ```release-note Load kernel modules automatically inside a kube-proxy pod ```