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    Merge pull request #58364 from stewart-yu/fixiptableError · da8b79ec
    Kubernetes Submit Queue authored
    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>.
    
    [kube-proxy]fix bad error message in kube-proxy.log when run cluster in local
    
    **What this PR does / why we need it**:
    When run `hack/local-up-cluster.sh` in local with `iptable` proxymode, we can see `/tmp/kube-proxy.log ` include some error messages, like that:
    ```shell
    E0117 09:10:45.720142  108141 proxier.go:863] Error deleting dummy device kube-ipvs0 created by IPVS proxier: error deleting a non-exist dummy device: kube-ipvs0
    E0117 09:10:45.729617  108141 proxier.go:838] Failed to execute iptables-restore for nat: exit status 1 (iptables-restore: line 7 failed
    )
    E0117 09:10:45.730508  108141 proxier.go:876] Error removing ipset KUBE-LOOP-BACK, error: error destroying set KUBE-LOOP-BACK:, error: exit status 1
    E0117 09:10:45.731329  108141 proxier.go:876] Error removing ipset KUBE-CLUSTER-IP, error: error destroying set KUBE-CLUSTER-IP:, error: exit status 1
    E0117 09:10:45.732100  108141 proxier.go:876] Error removing ipset KUBE-LOAD-BALANCER, error: error destroying set KUBE-LOAD-BALANCER:, error: exit status 1
    E0117 09:10:45.732855  108141 proxier.go:876] Error removing ipset KUBE-NODE-PORT-TCP, error: error destroying set KUBE-NODE-PORT-TCP:, error: exit status 1
    E0117 09:10:45.735082  108141 proxier.go:876] Error removing ipset KUBE-NODE-PORT-UDP, error: error destroying set KUBE-NODE-PORT-UDP:, error: exit status 1
    E0117 09:10:45.735829  108141 proxier.go:876] Error removing ipset KUBE-EXTERNAL-IP, error: error destroying set KUBE-EXTERNAL-IP:, error: exit status 1
    E0117 09:10:45.736619  108141 proxier.go:876] Error removing ipset KUBE-LOAD-BALANCER-SOURCE-IP, error: error destroying set KUBE-LOAD-BALANCER-SOURCE-IP:, error: exit status 1
    E0117 09:10:45.737360  108141 proxier.go:876] Error removing ipset KUBE-LOAD-BALANCER-SOURCE-CIDR, error: error destroying set KUBE-LOAD-BALANCER-SOURCE-CIDR:, error: exit status 1
    E0117 09:10:45.738114  108141 proxier.go:876] Error removing ipset KUBE-LOAD-BALANCER-MASQ, error: error destroying set KUBE-LOAD-BALANCER-MASQ:, error: exit status 1
    ```
    **Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
    Fixes [https://github.com/kubernetes/kubernetes/issues/58366](https://github.com/kubernetes/kubernetes/issues/58366)
    
    **Special notes for your reviewer**:
    
    **Release note**:
    
    ```release-note
    NONE
    ```
    da8b79ec
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