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SubjectRe: Network isolation with RLIMIT_NETWORK, cont'd.
> Solve that with an unused uid.  That ptrace_may_access check is
> completely non-intuitive, and a problem if we ever remove the current
> == task security module bug avoidance.

I thought he wanted to do that without suid?

If he can change uids he can as well just use full network namespaces.

-Andi

--
ak@linux.intel.com -- Speaking for myself only.


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