失败lxd init

Question

在我运行lxd init --auto之后，它失败了

$ lxd init --auto
Error: Failed to create network 'lxdbr0': Failed adding DHCP/DNS access rules for network "lxdbr0" (ip): Failed apply nftables config: Failed to run: nft 
table ip lxd {
chain in.lxdbr0 {
        type filter hook input priority 0; policy accept;
        iifname "lxdbr0" tcp dport 53 accept
        iifname "lxdbr0" udp dport 53 accept
        iifname "lxdbr0" udp dport 67 accept

}

chain out.lxdbr0 {
        type filter hook output priority 0; policy accept;
        oifname "lxdbr0" tcp sport 53 accept
        oifname "lxdbr0" udp sport 53 accept
        oifname "lxdbr0" udp sport 67 accept

}
}
: Error: Could not process rule: No such file or directory

      ^^^^^^^^^
Error: Could not process rule: No such file or directory

      ^^^^^^^^^^
Error: Could not process rule: No such file or directory

 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: Could not process rule: No such file or directory

 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: Could not process rule: No such file or directory

 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: Could not process rule: No such file or directory

 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: Could not process rule: No such file or directory

 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: Could not process rule: No such file or directory

 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

我一直在尝试重新安装一个lxd，但是再次出现错误(使用snap安装lxd)。

Answer 1

我知道这个问题很老，但我也有同样的问题。在搜索错误信息之后就在这里结束了。仍然没有解决方案，因此这可能会有所帮助:在我的例子中，lxc错误地检测到我使用的是nftable而不是iptables，因为iptables是空的。我添加了一个iptable规则，即重新启动lxd，它现在正在工作。更多信息：https://github.com/lxc/lxd/issues/8724