From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 94163C4167D for ; Fri, 10 Nov 2023 00:10:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345529AbjKJAKf (ORCPT ); Thu, 9 Nov 2023 19:10:35 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43700 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235170AbjKJAKQ (ORCPT ); Thu, 9 Nov 2023 19:10:16 -0500 Received: from mail-pl1-f199.google.com (mail-pl1-f199.google.com [209.85.214.199]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7F2EA2B780 for ; Thu, 9 Nov 2023 16:05:16 -0800 (PST) Received: by mail-pl1-f199.google.com with SMTP id d9443c01a7336-1cc385e90a9so14037345ad.1 for ; Thu, 09 Nov 2023 16:05:16 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699574716; x=1700179516; 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=CPKlspD/ZSfWixUM8SglUnOrdGxitKBWwWP9lEY6reA=; b=Geg7PayNHaYS9eMDawtfJnwdKAwjUWrhWAuGtt+aPmCP3jitlaCsuGrr9RlHX5pgQa 8+/W0S7JBjXHvuPGMFchVMAGZNwbb0WS+x5zzdSBJ5ZrT9fpUtEF9ckLRnRqg3W5s8MY 3eyz8rDhJFVEpzO/bORvX02mAzTpImRjusVWaBq6imi8u/E+RG74Nmo0O4umYxdqq8t0 rP7icMBij6PvqwvYhI+sDpnsRvDyn8/xXjpgSR3OH2X/L6b9FvXAmgERUK3gbTNTHl+H HVLCr0Q5nCn55c1ujSbm0GlINIW+KoGxyf36CYK5szg6vGo1Z3uCi0BW1DVL/tZAJiHm d4Dg== X-Gm-Message-State: AOJu0YyXKoJ/3fbROzCRcHCxT4aHGqgavPUEWjEOZnyg/FhP22C+BFDq HVcpj1W9wA4mIQ7WYs5aLIoDFi7OO9AFJvnKC2jjAV9XU5Iu X-Google-Smtp-Source: AGHT+IGBM631v2Yb6l2C+McH1ynCRRYuc7oa7oAxmdY4RNSzMJmzHuzcOz0wVp6GO8A8ZVsQ0c0i4TnbqXvI2OKV9vPysAKg1WeY MIME-Version: 1.0 X-Received: by 2002:a17:902:f541:b0:1ca:8e79:53b7 with SMTP id h1-20020a170902f54100b001ca8e7953b7mr994032plf.9.1699574716092; Thu, 09 Nov 2023 16:05:16 -0800 (PST) Date: Thu, 09 Nov 2023 16:05:15 -0800 In-Reply-To: <0000000000006fd14305f00bdc84@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000003900b50609c113c5@google.com> Subject: Re: [syzbot] kernel BUG in ext4_do_writepages From: syzbot To: adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, tytso@mit.edu Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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=d1da16f03614058fdc48 --- [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