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mirror of https://github.com/projectatomic/bubblewrap.git synced 2026-02-05 15:45:22 +01:00

README.md: Fix "Docker pid 1 problem" URL

The URL schema of the target site has changed and now returns a 404 for the old URL. This URL accommodates the new URL scheme and points to the original content.

Signed-off-by: Aaron Brooks <aaron@brooks1.net>
This commit is contained in:
Aaron Brooks
2026-02-03 18:52:49 -05:00
committed by GitHub
parent 535238486c
commit 2c11c8a8e3

View File

@@ -151,7 +151,7 @@ sandbox. You can also change what the value of uid/gid should be in the sandbox.
IPC namespaces ([CLONE_NEWIPC](https://linux.die.net/man/2/clone)): The sandbox will get its own copy of all the
different forms of IPCs, like SysV shared memory and semaphores.
PID namespaces ([CLONE_NEWPID](https://linux.die.net/man/2/clone)): The sandbox will not see any processes outside the sandbox. Additionally, bubblewrap will run a trivial pid1 inside your container to handle the requirements of reaping children in the sandbox. This avoids what is known now as the [Docker pid 1 problem](https://blog.phusion.nl/2015/01/20/docker-and-the-pid-1-zombie-reaping-problem/).
PID namespaces ([CLONE_NEWPID](https://linux.die.net/man/2/clone)): The sandbox will not see any processes outside the sandbox. Additionally, bubblewrap will run a trivial pid1 inside your container to handle the requirements of reaping children in the sandbox. This avoids what is known now as the [Docker pid 1 problem](https://blog.phusion.nl/docker-and-the-pid-1-zombie-reaping-problem/).
Network namespaces ([CLONE_NEWNET](https://linux.die.net/man/2/clone)): The sandbox will not see the network. Instead it will have its own network namespace with only a loopback device.