<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>IPv6 on 文叨叨 | IaaS 排障手记</title><link>/tags/ipv6/</link><description>Recent content in IPv6 on 文叨叨 | IaaS 排障手记</description><generator>Hugo</generator><language>zh-cn</language><lastBuildDate>Sat, 13 Jun 2026 10:00:00 +0800</lastBuildDate><atom:link href="/tags/ipv6/index.xml" rel="self" type="application/rss+xml"/><item><title>清理网卡前先清理相关资源：unregister_netdevice 的坑</title><link>/posts/cleanup-netdev-before-down/</link><pubDate>Sat, 13 Jun 2026 10:00:00 +0800</pubDate><guid>/posts/cleanup-netdev-before-down/</guid><description>LXC 销毁后 hyper 内核报 unregister_netdevice 网卡错误，很久没解决。最后在网卡 down 后加了一个 disable_ipv6 的操作就好了。</description></item></channel></rss>