diff --git a/cmd/kubeadm/app/preflight/checks_linux.go b/cmd/kubeadm/app/preflight/checks_linux.go index 07b770050f2..b7bea8fff77 100644 --- a/cmd/kubeadm/app/preflight/checks_linux.go +++ b/cmd/kubeadm/app/preflight/checks_linux.go @@ -79,9 +79,7 @@ func addExecChecks(checks []Checker, execer utilsexec.Interface) []Checker { InPathCheck{executable: "iptables", mandatory: true, exec: execer}, InPathCheck{executable: "mount", mandatory: true, exec: execer}, InPathCheck{executable: "nsenter", mandatory: true, exec: execer}, - InPathCheck{executable: "ebtables", mandatory: false, exec: execer}, InPathCheck{executable: "ethtool", mandatory: false, exec: execer}, - InPathCheck{executable: "socat", mandatory: false, exec: execer}, InPathCheck{executable: "tc", mandatory: false, exec: execer}, InPathCheck{executable: "touch", mandatory: false, exec: execer}) return checks