我正在尝试通过官方source_lists更新kali linux
而当我做sudo apt-get update它失败说W: Failed to fetch
来源清单如下：
in /etc/apt/sources.list: #regular repositories deb http://http.kali.org/kali sana main non-free contrib deb http://security.kali.org/kali-security sana/updates main contrib non-free #sources respositories deb-src http://http.kali.org/kali sana main non-free contrib deb-src http://security.kali.org/kali-security sana/updates main contrib non-free
安装apt-get update后的输出是：
W: Failed to fetch http://http.kali.org/kali/dists/sana/InRelease W: Failed to fetch http://security.kali.org/kali-security/dists/sana/updates/InRelease Unable to find expected entry 'non-fre/source/Sources' in Release file (Wrong sources.list entry or malformed file) W: Failed to fetch http://security.kali.org/kali-security/dists/sana/updates/main/source/Sources Unable to connect to security.kali.org:http: W: Failed to fetch http://security.kali.org/kali-security/dists/sana/updates/contrib/source/Sources Unable to connect to security.kali.org:http: W: Failed to fetch http://http.kali.org/kali/dists/sana/Release.gpg Unable to connect to http.kali.org:http: W: Some index files failed to download. They have been ignored, or old ones used instead.
如有任何事情要更新，请发表反馈意见，谢谢你的帮助！
今天我看到了同样的事情。 我能够更早地更新我们的一台机器，但现在已经大部分已经死亡。
我知道forums.kali.org受Sucuri云代理的保护。 我可以手动浏览到http.kali.org的大部分，但偶尔会出现错误。 我想知道域名的其他部分是否也被他们所占据。
当我input这个密码时，我正在观察一台能够通过apt-get更新的机器，但是正在试图提取软件包。
0% [Connecting to http.kali.org (192.99.200.113)]
希望我可以帮助更多确认…这不是你的机器。