hostapd 重复“由于本地去验证请求而去验证"； [英] hostapd repeating "deauthenticated due to local deauth request"

问题描述

我最近将我的 Raspberry Pi 设置为我的家庭网络的 AP/路由器.网上找了很多教程，终于成功了，但是一直遇到一个严重的问题:hostapd在/var/log/syslog中反复提示deauthenticated due to local deauth request".

I have recently setup my Raspberry Pi to operate as an AP/router for my home network. Using many tutorials online, I finally succeeded but have been encountering a serious problem: hostapd repeatedly announces "deauthenticated due to local deauth request" in /var/log/syslog.

这种重复错误会定期将客户端踢出 AP，使其无用.RPi 似乎仍然有互联网连接；该问题仅影响本地网络.

This repeating error regularly kicks clients off the AP, making it useless. The RPi still seems to have an internet connection; the problem only affects the local network.

我在网上详细研究过这个问题，似乎没有人有好的答案.一些可能性包括不正确的 wifi 加密狗驱动程序或 wifi 芯片组，由于我不知道如何更改，我还没有尝试更改(我对此比较陌生！).信号强度应该不是问题(我的 RPi 就在我的电脑旁边).

I have looked into this problem at length online, and no one seems to have a good answer. Some possibilities include an improper wifi dongle driver or wifi chipset, which I have not yet tried to change due to my lack of knowing how to do so (I'm relatively new to this!). Signal strength should not be an issue (my RPi is right next to my computer).

如果您有任何想法，我将不胜感激.如果您需要更多详细信息，请告诉我.

I would appreciate any thoughts you all may have. Please let me know if you need more details.

推荐答案

回答我悬赏的问题...对我来说结果是缺乏熵，cat/proc/sys/kernel/random/entropy_avail 给出了 156，而它应该是 >2000.安装 haveged (apt-get install haveged) 为我解决了这个问题，熵总是 >2k，并且链接已经启动并运行了一整天.

Answering the question I put a bounty on... for me it turned out to be a lack of entropy, cat /proc/sys/kernel/random/entropy_avail gave 156 while it should be >2000. Installing haveged (apt-get install haveged) solved the issue for me, entropy always >2k, and link has been up and running for a full day now.

如果反对者评论为什么这是一个糟糕的答案会很好.

edit: it would be nice for downvoters to comment why this is a bad answer.

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