Re: [PATCH] nsenter: fix ability to enter unprivileged containers

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yumkam@xxxxxxxxx (Yuriy M. Kaminskiy) writes:

> # nsenter --mount=/run/build-container/aarch64 nsenter --user=/dev/fd/3 3</run/build-container/user
>   
> (disclaimer: unverified;

Just for record,
1) above workaround verified/works;
2) and this part:

> on my kernel mount-bind fails for mount-ns fds).

was *my* mistake (I somehow missed mount-ns peculiarity about incompatibility
with shared propagation [it is documented in unshare(1)])

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