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为什么不能在wsl2上启动ufw？

[英]Why can't you start ufw on wsl2?

原文 2021-03-22 20:45:47 3 1 windows-subsystem-for-linux/ wsl-2/ ufw

I have this error.我有这个错误。 I have days trying to solve it but I can not find the answer, if someone something similar happened I would appreciate your help.我有几天试图解决它，但我找不到答案，如果有人发生类似的事情，我会很感激你的帮助。

ERROR: problem running ufw-init iptables-restore v1.8.4 (legacy): Couldn't load match `limit':No such file or directory错误：运行 ufw-init iptables-restore v1.8.4（旧版）时出现问题：无法加载匹配“限制”：没有这样的文件或目录

Error occurred at line: 63 Try iptables-restore -h' or 'iptables-restore --help' for more information. iptables-restore v1.8.4 (legacy): Couldn't load match错误发生在第 63 行尝试iptables-restore -h' or 'iptables-restore --help' for more information. iptables-restore v1.8.4 (legacy): Couldn't load match iptables-restore -h' or 'iptables-restore --help' for more information. iptables-restore v1.8.4 (legacy): Couldn't load match limit':No such file or directory iptables-restore -h' or 'iptables-restore --help' for more information. iptables-restore v1.8.4 (legacy): Couldn't load match限制'：没有这样的文件或目录

Error occurred at line: 8 Try `iptables-restore -h' or 'iptables-restore --help' for more information.错误发生在第 8 行尝试 `iptables-restore -h' 或 'iptables-restore --help' 以获得更多信息。

Problem running '/etc/ufw/before.rules' Problem running '/etc/ufw/user.rules'运行“/etc/ufw/before.rules”时出现问题运行“/etc/ufw/user.rules”时出现问题

ERROR: problem running ufw-init错误：运行 ufw-init 出现问题

1 个解决方案

Adding a firewall to wsl2 might not be very useful because you can gain root access to wsl2 with a simple command: "wsl -u root".将防火墙添加到 wsl2 可能不是很有用，因为您可以通过一个简单的命令获得对 wsl2 的 root 访问权限：“wsl -u root”。

Check this ( https://superuser.com/a/1626513 ) post out for more details.检查此（ https://superuser.com/a/1626513 ）发布以获取更多详细信息。