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 C04EFC433FE for ; Sun, 2 Oct 2022 09:25:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229713AbiJBJZb (ORCPT ); Sun, 2 Oct 2022 05:25:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53612 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229500AbiJBJZ2 (ORCPT ); Sun, 2 Oct 2022 05:25:28 -0400 Received: from mail-pj1-x102d.google.com (mail-pj1-x102d.google.com [IPv6:2607:f8b0:4864:20::102d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 520463BC76; Sun, 2 Oct 2022 02:25:26 -0700 (PDT) Received: by mail-pj1-x102d.google.com with SMTP id v10-20020a17090a634a00b00205e48cf845so12831767pjs.4; Sun, 02 Oct 2022 02:25:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:subject:from:reply-to:to:content-language :user-agent:mime-version:date:message-id:from:to:cc:subject:date; bh=RS87/OMI0Aoi7/wAWBy+a2IoLMxK46Hso1++35Znhl4=; b=Xd9E8KCVc+gQe+SAizBHsD8rOuIuiI5Yl4lsFTaYIKrY+E/HLGZpHAWZTKH3d7RVv+ /85plcy6Sy5cSCW8iY5Q0VUUUH1eZpSbwf+kLgwzvy22I0c41oZMjxph4TdL/Zdg6rab yWwOrlRlAsVkRDgQXU06kxdbVrKsnockFt4uQs31BM5vgnSPaxRMXwGUlVHeqvnnsdqW DKb4VGfN3bAvOEyi2Z/15MmdZDTVa8mhtbcXCWrmpNxqwhbcCNe2WbLyqBKwAJFhwVE0 1PSOtInKf7SwWBVXsBh/d5QXfysYZEY2zZ+p6GSb9oKnDvnndz4MxNslV4PagqkgQUQM xeJA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:subject:from:reply-to:to:content-language :user-agent:mime-version:date:message-id:x-gm-message-state:from:to :cc:subject:date; bh=RS87/OMI0Aoi7/wAWBy+a2IoLMxK46Hso1++35Znhl4=; b=121fn7EqjaWFVSKDGFO4vjnzFlTsdbZQ8iF+5MyiCzWvY2IaLfBQn52zE0WFt/C9XB Z3zNcOZ/vK97fyYdlofDR8UZ0KqxQfk0o/qsgExZjErk/9HVhaf0/9mja8JRDOEjExqO uhCg31ghXp1FZ+XL3sje+xUF784qtpgVDkAk/1VLo9P9bwy/z8kEjrsy0zvcBbJPKVwO qCQdbF4F1p+cYvoLdH0jY7yJiGn7cTnZbPrFzgkgjinxJuJuvUi90n36V9DSChPtjGnR xNnXCydmZhLPyhV06rHgm8Hd9DVIZm218uUNId3lheUR5J3R3ARwvqPjtNBczjwh3E02 e6kQ== X-Gm-Message-State: ACrzQf2T7EwAnPXo91mdF4kQaDmTEja1c7FtXrWaGh5UOIR56Lwi3Ame 38551tBzl0IuQmcFvpLZnUoP+X6eQ8uSVA== X-Google-Smtp-Source: AMsMyM5LLcpVOhf6oryT2wAIYU90Ivuuut50G6j2/hpb5ypDf/R6oQcPRspE6I+EH6qQ5ClXS0/2Qg== X-Received: by 2002:a17:90b:2246:b0:205:97a5:520e with SMTP id hk6-20020a17090b224600b0020597a5520emr6817538pjb.244.1664702725736; Sun, 02 Oct 2022 02:25:25 -0700 (PDT) Received: from [192.168.0.110] ([103.159.189.149]) by smtp.gmail.com with ESMTPSA id l18-20020a170903121200b0017a8aed0a5asm5088377plh.136.2022.10.02.02.25.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 02 Oct 2022 02:25:25 -0700 (PDT) Message-ID: <3b7a3398-0826-04de-f805-c926b39e7d35@gmail.com> Date: Sun, 2 Oct 2022 15:25:21 +0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Content-Language: en-US To: konishi.ryusuke@gmail.com, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org, syzkaller-bugs@googlegroups.com, syzbot Reply-To: 000000000000219dcd05e9f95ed9@google.com From: Khalid Masum Subject: Re: [syzbot] KASAN: use-after-free Read in nilfs_segctor_confirm Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi all, The reproducer triggers the same bug in upstream 6.0-rc7 as well. Thanks,   -- Khalid Masum