Date: Thu, 9 Dec 2021 00:32:35 -0600 From: Kyle Evans <kevans@freebsd.org> To: Doug Denault <doug@safeport.com> Cc: FreeBSD Mailing List <freebsd-questions@freebsd.org> Subject: Re: iocage question Message-ID: <CACNAnaE5EVcDHV1TdeGtfM52RM3w1Q9Cc7dxApC_6hOS8_F68w@mail.gmail.com> In-Reply-To: <524fc989-b859-6e1-3c30-52e7bd1c892c@safeport.com> References: <524fc989-b859-6e1-3c30-52e7bd1c892c@safeport.com>
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On Thu, Dec 9, 2021 at 12:20 AM doug <doug@safeport.com> wrote: > > I'm running FreeBSD 12.2-RELEASE-p11, and py38-iocage-1.2_9. All the 12.2 > jails give the following error starting inetd: > inetd[nnnnn]: madvise() failed: Operation not permitted > Right, this is expected and should be non-fatal. Jailed processes can't use MADV_PROTECT (prevent out-of-swap kills) under default policy and there is no allow flag for it. We could maybe improve it to check if we're jailed and not complain about the error when it happens, though. Thanks, Kyle Evans
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