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Message-ID: <69dad53e-9363-c551-111a-d0051bb0265f@gmail.com>
Date:   Thu, 1 Jun 2023 09:07:20 +0700
From:   Bagas Sanjaya <bagasdotme@...il.com>
To:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Regressions <regressions@...ts.linux.dev>,
        Linux Memory Management List <linux-mm@...ck.org>
Cc:     Jeff Xu <jeffxu@...gle.com>,
        Daniel Verkamp <dverkamp@...omium.org>,
        Kees Cook <keescook@...omium.org>,
        David Herrmann <dh.herrmann@...il.com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Hugh Dickins <hughd@...gle.com>, Jann Horn <jannh@...gle.com>,
        Jorge Lucangeli Obes <jorgelo@...omium.org>,
        Shuah Khan <skhan@...uxfoundation.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Stuart Foster <smf-linux@...ginmedia.com>
Subject: Fwd: Started to get "memfd_create() without MFD_EXEC nor
 MFD_NOEXEC_SEAL"

Hi,

I notice a regression report on Bugzilla [1]. Quoting from it:

> Recent kernels seem to generate this:
> 
> "memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=3976 'Xorg'"
> 
> Is this a kernel problem or something to do with Xorg ?
> 
> Seen in Kernels 6.3.4 and 6.4.0-rc4.
> 
> Thanks

See Bugzilla for the full thread and attached logs (dmesg, xorg, bisection
log).

Anyway, I'm adding it to regzbot:

#regzbot introduced: 105ff5339f498a https://bugzilla.kernel.org/show_bug.cgi?id=217508
#regzbot title: memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL on Xorg

Thanks.

[1]: https://bugzilla.kernel.org/show_bug.cgi?id=217508

-- 
An old man doll... just what I always wanted! - Clara

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