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Biederman" , Jan Bujak , linux-mm@kvack.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk, brauner@kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: Recent-ish changes in binfmt_elf made my program segfault Message-ID: <202403250949.3ED2F977@keescook> References: <874jf5co8g.fsf@email.froward.int.ebiederm.org> <202401221226.DAFA58B78@keescook> <87v87laxrh.fsf@email.froward.int.ebiederm.org> <202401221339.85DBD3931@keescook> <95eae92a-ecad-4e0e-b381-5835f370a9e7@leemhuis.info> <202402041526.23118AD@keescook> <51f61874-0567-4b4f-ab06-ecb3b27c9e41@leemhuis.info> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <51f61874-0567-4b4f-ab06-ecb3b27c9e41@leemhuis.info> X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 7141240011 X-Stat-Signature: 76fxfjc7gwskii1bm6i434bdfnotkqyk X-HE-Tag: 1711385816-755354 X-HE-Meta: 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 TBPGZJuM +4L7GFKJKvbBA1DRPXEGOWKvbT8BzzQ6eGqiMJATf9Ma7I2B5hh2hlHdQGiaWE1SZr5JZvgxQtBa6i0nrkESC2KsM13zN5zlDcUFu672YAnCgZy5QMGKPH5kXP2B22LZden31McDtMlte6kocbqUBU6TpJRlzY2drGu+YPtBclWkNuPx0lU8dvOs9fK/y92tq0ts6VqsQdEF6ScsHuINjIyRkYvXV8/HgCcxsb1oWIQ359ai6OhJ5hfGeEx4uUGhSyr0XcFYhJOrMCUUcWKEZzBx5CHyZIoZ1arm6tR9rvCfrmmbAgKtnM0SaHF6wM6mfaDeSVnQJ4w1pI/2y4pAxQjcTaWCVq9HE1ISKGoJxX0Ryo4h33fHWdZ731zVydoyUDvQqCuKjvVywiR7UArtRMSkUSw== X-Bogosity: Ham, tests=bogofilter, spamicity=0.221898, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, Mar 25, 2024 at 04:26:56PM +0100, Linux regression tracking (Thorsten Leemhuis) wrote: > On 05.02.24 00:27, Kees Cook wrote: > > On Thu, Feb 01, 2024 at 11:47:02AM +0100, Linux regression tracking (Thorsten Leemhuis) wrote: > >> Hi, Thorsten here, the Linux kernel's regression tracker. Top-posting > >> for once, to make this easily accessible to everyone. > >> > >> Eric, what's the status wrt. to this regression? Things from here look > >> stalled, but I might be missing something. > >> > >> Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) > > > > If Eric doesn't beat me to it, I'm hoping to look at this more this > > coming week. > > Friendly reminder: that was quite a while ago by now and it seems > neither you nor Eric looked into this. Or was there some progress and I > just missed it? The original reporter hasn't responded to questions and no one else has mentioned this issue, so I think we can remove this from the tracker. #regzbot resolve: regression is not visible without manually constructing broken ELF headers -- Kees Cook