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Wed, 02 Apr 2025 01:45:05 -0700 (PDT) MIME-Version: 1.0 From: Naresh Kamboju Date: Wed, 2 Apr 2025 14:14:53 +0530 X-Gm-Features: AQ5f1JosHeaxk-JjURpm99TBi1ldYeuLUsjGtGWwli-pgYAQe5pPal7OZ5w-kuQ Message-ID: Subject: qemu-i386 boot failed on mainline master - no console output To: open list , X86 ML , linux-mm , lkft-triage@lists.linaro.org, Linux Regressions Cc: Thomas Gleixner , Ingo Molnar , Borislav Petkov , Vinod Koul , Andrew Morton , Arnd Bergmann , Dan Carpenter , Anders Roxell Content-Type: text/plain; charset="UTF-8" X-Rspam-User: X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: D6AD7C0006 X-Stat-Signature: qbh9irdnxchgdr6fbhsb7dwz7y5nhe9q X-HE-Tag: 1743583506-536860 X-HE-Meta: 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 WYAj9sai pDn2NkqN5pgrp9tyXMO2ByAMZ/FHvN7mTXRZM8TxVcYxjTx7vSutnNCkY793aE+ySeHtWdZBt4TXE2GK8yv+DmP6+kDewK3HgbtLobZ37crylfjgJ3zVkeqDttFseHbn6yuF5D3v2PGCeiToDHnwKbE6ndtVK7uBNTLA9QfQo9xjQNsEfxiTcCd6x7IQ8yU4hQ0w72nsdZtvpUrFXwYhmBKvKYRfNb906hE+KgJgqUc4/tftXWgXFhy/EsVjKpILv1NR9QO/kk94+R+sERVlsT+2X6/GbHSJSbL0h3IcdVJy1fwIdEoyAN/u/GX2rwCKrVQalywtutFyNYdc= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Regressions on qemu-i386 devices boot tests failed with defconfig on the mainline master no console output. First seen on the char-misc-6.15-rc1 merge 25601e85441d ("Merge tag 'char-misc-6.15-rc1' of...) Good: [08733088b566b58283f0f12fb73f5db6a9a9de30] Merge tag 'rust-fixes-6.15-merge' Bad: [91e5bfe317d8f8471fbaa3e70cf66cae1314a516] Merge tag 'dmaengine-6.15-rc1' * qemu-i386 - boot Regression Analysis: - New regression? Yes - Reproducibility? Yes Test regression: qemu-i386 boot failed on mainline master Reported-by: Linux Kernel Functional Testing Anders bisected this to, # first bad commit: [eb0ece16027f8223d5dc9aaf90124f70577bd22a] Merge tag 'mm-stable-2025-03-30-16-52' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ## Test log ## Source * Kernel version: 6.14.0 * Git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git * Git sha: 91e5bfe317d8f8471fbaa3e70cf66cae1314a516 * Git describe: v6.14-12245-g91e5bfe317d8 ## Test * Test log: https://tuxapi.tuxsuite.com/v1/groups/linaro/projects/anders/tests/2vAGjk1bqJ8kqDGEyo2jXerYOcR/logs?format=txt * Build link: https://storage.tuxsuite.com/public/linaro/anders/builds/2vAGjX8EjBsjTTOgIxZswnitDbF/ * Kernel config: https://storage.tuxsuite.com/public/linaro/anders/builds/2vAGjX8EjBsjTTOgIxZswnitDbF/config -- Linaro LKFT https://lkft.linaro.org