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8ea702f3f8
unshare(8) seems to fail with kernels older than 6.0.0 when mounting the /proc filesystem in the inner namespace. This seems to be an bug where unshare does not even try to mount the /proc filesystem but tries to make its mount propagation private. This is now solved in that way that we will use unshare on newer kernels but will fall back on manually mounting the /proc filesystem once we have entered the chroot environment. Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
IPFire 2.x - The Open Source Firewall
What is IPFire?
IPFire is a hardened, versatile, state-of-the-art Open Source firewall based on Linux. Its ease of use, high performance in any scenario and extensibility make it usable for everyone. For a full list of features have a look here.
This repository contains the source code of IPFire 2.x which is used to build the whole distribution from scratch, since IPFire is not based on any other distribution.
Where can I get IPFire?
Just head over to https://www.ipfire.org/download
How do I use this software?
We have a long and detailed documentation located here which should answer most of your questions.
But I have some questions left. Where can I get support?
You can ask your question at our community located here. A complete list of our support channels can be found here.
How can I contribute?
We have another document for this. Please look here.