nftables 预路由的盐配置

我正在尝试配置一个 nftables 规则，用于将流量从我的服务器转发到 LXC 容器，但是，dportnftables 不接受 salt states 模块呈现给定值的方式。我应该如何进行？

盐配置：

kevin-container-web-port-http:
  nftables.append:
    - family: ip
    - table: nat
    - chain: PREROUTING
    - priority: 100
    - iif: eth0
    - dport: '80, 443'
    - proto: tcp
    - to: '10.0.3.32'
    - jump: dnat

输出state.apply：

      ID: kevin-container-web-port-http
Function: nftables.append
  Result: False
 Comment: Failed to set nftables rule for kevin-container-web-port-http.
          Attempted rule was tcp dport { 80, 443 } dnat for ip.
          Failed to add rule "tcp dport { 80, 443 } dnat" chain PREROUTING in table nat in family ip.
 Started: 17:36:42.821866
Duration: 154.261 ms
 Changes:

尝试手动添加规则时：

$ nft add rule nat prerouting iif eth0 tcp dport 80 dnat 10.0.3.32
$ nft list table nat
table ip nat {
    chain PREROUTING {
        type nat hook prerouting priority -100; policy accept;
        iif "eth0" tcp dport { http, https } dnat to 10.0.3.32
    }

    ...

}