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[72.10.128.5]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-6a15f1d8e7dsm54521366d6.121.2024.05.14.08.40.36 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 May 2024 08:40:37 -0700 (PDT) From: Maxim Cournoyer Date: Tue, 14 May 2024 11:40:35 -0400 Message-ID: <87a5ksz9jg.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=2607:f8b0:4864:20::f2c; envelope-from=maxim.cournoyer@gmail.com; helo=mail-qv1-xf2c.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: bug-guix-bounces+larch=yhetil.org@gnu.org X-Migadu-Country: US X-Migadu-Flow: FLOW_IN X-Migadu-Queue-Id: 2FECF32D44 X-Migadu-Scanner: mx12.migadu.com X-Migadu-Spam-Score: 2.43 X-Spam-Score: 2.43 X-TUID: +C+7vr6ZElE0 Hello, I've investigated non-determinism in our linux-libre package, which sadly appears to have regressed in that regard since I last looked into it 3 years ago (see commit 01ea70a29c5c1ded31c37ce8c43192bc1956b2ca ("gnu: linux-libre: Make build reproducible.")). I'm currently seeing these differing files: --8<---------------cut here---------------start------------->8--- $ diff -ql /gnu/store/6vx6vkranmggv690ggm79zhdhwvmbji9-linux-libre-6.8.9{,-check} Files /gnu/store/6vx6vkranmggv690ggm79zhdhwvmbji9-linux-libre-6.8.9/bzImage and /gnu/store/6vx6vkranmggv690ggm79zhdhwvmbji9-linux-libre-6.8.9-check/bzImage differ Common subdirectories: /gnu/store/6vx6vkranmggv690ggm79zhdhwvmbji9-linux-libre-6.8.9/lib and /gnu/store/6vx6vkranmggv690ggm79zhdhwvmbji9-linux-libre-6.8.9-check/lib Common subdirectories: /gnu/store/6vx6vkranmggv690ggm79zhdhwvmbji9-linux-libre-6.8.9/share and /gnu/store/6vx6vkranmggv690ggm79zhdhwvmbji9-linux-libre-6.8.9-check/share Files /gnu/store/6vx6vkranmggv690ggm79zhdhwvmbji9-linux-libre-6.8.9/System.map and /gnu/store/6vx6vkranmggv690ggm79zhdhwvmbji9-linux-libre-6.8.9-check/System.map differ --8<---------------cut here---------------end--------------->8--- I'll take a look at what Yocto does differently, if anything. -- Thanks, Maxim