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From: Anton Farygin <rider@basealt.ru>
To: devel@lists.altlinux.org
Subject: Re: [devel] kernel.userns_restrict
Date: Fri, 26 Nov 2021 13:57:50 +0300
Message-ID: <4b13a414-40a5-b6f8-1f00-b7dd83b1a0fa@basealt.ru> (raw)
In-Reply-To: <20211126135330.553a7a58@tower>

On 26.11.2021 13:53, Anton V. Boyarshinov wrote:
> В Fri, 26 Nov 2021 13:46:46 +0300
> Anton Farygin <rider@basealt.ru> пишет:
>
>> On 26.11.2021 13:40, Anton V. Boyarshinov wrote:
>>>>>> В каком un-def это было "исправлено"?
>>>>> в 5.14.18-alt1
>>>>>
>>>>>       
>>>> Мне пришлось остаться на 5.14.17 поскольку и chrome, и firefox на
>>>> "пофиксенном" 21-ом стали съедать все ресурсы моего AMD A10 при
>>>> просмотре видео. От чего бы это? Может у всех процессоры помощнее?
>>> А если переключить kernel.userns_restrict в 0, проблема продолжает
>>> воспроизводиться?
>> Для chromium вот тут есть некоторые подробности:
>>
>> https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md#setting-up-chrome-linux-sandbox
> ls -l /usr/lib64/chromium/chrome-sandbox
> -rws--x--x 1 root root 15968 июл 17 14:40 /usr/lib64/chromium/chrome-sandbox

Может ли так быть, что SUID'а недостаточно ? Надо всё отлаживать. К тому 
же у нас, например, execvp работает не так, как у всех для приложений, 
имеющих SUID. Может быть ещё что-то ограничено по сравнению с другими 
дистрибутивами.





  reply	other threads:[~2021-11-26 10:57 UTC|newest]

Thread overview: 56+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-18 11:36 Anton V. Boyarshinov
2021-11-18 11:37 ` Anton V. Boyarshinov
2021-11-18 12:32   ` Anton Farygin
2021-11-18 11:43 ` Dmitry V. Levin
2021-11-18 12:01   ` Dmitry V. Levin
2021-11-19 15:25     ` Anton V. Boyarshinov
2021-11-18 12:06   ` Mikhail Efremov
2021-11-18 12:12     ` Dmitry V. Levin
2021-11-18 12:15       ` Anton Farygin
2021-11-18 12:18         ` Dmitry V. Levin
2021-11-18 12:21           ` Anton Farygin
2021-11-18 12:32             ` Vladimir D. Seleznev
2021-11-18 12:41               ` Arseny Maslennikov
2021-11-18 12:50                 ` Dmitry V. Levin
2021-11-18 12:34             ` Dmitry V. Levin
2021-11-18 12:40               ` Anton Farygin
2021-11-18 12:44                 ` Dmitry V. Levin
2021-11-18 12:47                   ` Anton Farygin
2021-11-18 12:55                     ` Anton Farygin
2021-11-20 18:21                     ` mikhailnov
2021-11-19 13:41 ` Alexey Sheplyakov
2021-11-19 14:10   ` Vladimir D. Seleznev
2021-11-24 15:52 ` Vladimir Didenko
2021-11-24 16:03   ` Vladimir D. Seleznev
2021-11-24 16:08     ` Vladimir Didenko
2021-11-24 16:18       ` Vladimir D. Seleznev
2021-11-26  7:25       ` Anton V. Boyarshinov
2021-11-24 19:59     ` Aleksey Novodvorsky
2021-11-25  7:43   ` Anton V. Boyarshinov
2021-11-26  7:55   ` Anton V. Boyarshinov
2021-11-26  8:30     ` Sergey V Turchin
2021-11-26  8:49       ` Anton V. Boyarshinov
2021-11-26  7:29 ` Yuri Sedunov
2021-11-26  8:33   ` Anton V. Boyarshinov
2021-11-26  8:36     ` Anton Farygin
2021-11-26  8:48     ` Yuri Sedunov
2021-11-26 10:40       ` Anton V. Boyarshinov
2021-11-26 10:46         ` Anton Farygin
2021-11-26 10:53           ` Anton V. Boyarshinov
2021-11-26 10:57             ` Anton Farygin [this message]
2021-11-26 11:15               ` Anton V. Boyarshinov
2021-11-26 12:46                 ` Yuri Sedunov
2021-11-26 12:50                   ` Dmitry V. Levin
2021-11-26 12:54                     ` Yuri Sedunov
2021-11-26 11:11           ` Sergey V Turchin
2021-11-26 11:17             ` Anton Farygin
2021-11-26 11:17             ` Anton V. Boyarshinov
2021-11-26 11:23               ` Sergey V Turchin
2021-11-26 11:28                 ` Anton V. Boyarshinov
2021-11-26 11:35                   ` Sergey V Turchin
2021-11-26 11:36                     ` Anton Farygin
2021-11-26 11:36                     ` Anton V. Boyarshinov
2021-11-26 11:29               ` Arseny Maslennikov
2021-11-26 11:33                 ` Anton V. Boyarshinov
2021-11-26 11:45                   ` Sergey V Turchin
2021-11-26 12:12                     ` Anton V. Boyarshinov

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