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[2604:1380:4601:e00::3]) by mx.google.com with ESMTPS id gl18-20020a170906e0d200b00a26f5fc8bf5si1080586ejb.689.2024.01.11.19.40.34 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jan 2024 19:40:35 -0800 (PST) Received-SPF: pass (google.com: domain of linux-ext4+bounces-788-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-ext4+bounces-788-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-ext4+bounces-788-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id 839BD1F25BC4 for ; Fri, 12 Jan 2024 03:40:34 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 60E721B281; Fri, 12 Jan 2024 03:40:23 +0000 (UTC) X-Original-To: linux-ext4@vger.kernel.org Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DAD211A733 for ; Fri, 12 Jan 2024 03:40:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f197.google.com with SMTP id e9e14a558f8ab-36076605584so31403525ab.1 for ; Thu, 11 Jan 2024 19:40:21 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705030821; x=1705635621; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=DC68Fan9U1mDvvm9HS7/KL5cq/tCfXtYDl7pvERFoFo=; b=XwEawWrwcPzITDFJ7jGnPIFulJhhUwEN5OBespp7KmKFcm98LZP4AQKBGc3emQ1fiF jJhTH/AHfe87HmLE92Olg5elLWx+pQxedjI7VSr7Gu+g/hBCPXtxOAhqW3zFYiT60jkn 8ajNkshW2HY+U/7ucCHPbM1BgcJ3HXKaiwUGv54uyjqQAOK00ynEP9NUqX8DffHnsFCb /tjb9Bixo/pVd2RhVP3X54QOqAhKyOvNCk8/FG1+G7zpferxFJUPHB9YgRmQ5sEBIrCh B8P7kPpIaxZdyDDOA9/VSAcGhFj4bSFEyaqFah6VdEohKObEcWjbWs5fef6bGSge7e2a oRHQ== X-Gm-Message-State: AOJu0YzpizUCI/dEAKEheSPEGHfPH4sjjqHeW+kMoooMP/0t+3VEK12B d6ERZSZV6wUEmSwyXUWucUAeuViqvBteHWtGD9Yg4Fl0dURU Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:c24b:0:b0:35f:e864:f6f with SMTP id k11-20020a92c24b000000b0035fe8640f6fmr27789ilo.0.1705030821093; Thu, 11 Jan 2024 19:40:21 -0800 (PST) Date: Thu, 11 Jan 2024 19:40:21 -0800 In-Reply-To: <000000000000dfd6a105f71001d7@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000006c2b4f060eb76cfa@google.com> Subject: Re: [syzbot] kernel BUG in ext4_write_inline_data From: syzbot To: adilger.kernel@dilger.ca, eadavis@qq.com, linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, nogikh@google.com, syzkaller-bugs@googlegroups.com, tytso@mit.edu Content-Type: text/plain; charset="UTF-8" This bug is marked as fixed by commit: ext4: fix race condition between buffer write and page_mkwrite But I can't find it in the tested trees[1] for more than 90 days. Is it a correct commit? Please update it by replying: #syz fix: exact-commit-title Until then the bug is still considered open and new crashes with the same signature are ignored. Kernel: Linux Dashboard link: https://syzkaller.appspot.com/bug?extid=f4582777a19ec422b517 --- [1] I expect the commit to be present in: 1. for-kernelci branch of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git 2. master branch of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git 3. master branch of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git 4. main branch of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git The full list of 9 trees can be found at https://syzkaller.appspot.com/upstream/repos