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 BC59AC352A1 for ; Wed, 7 Dec 2022 06:46:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229690AbiLGGqY (ORCPT ); Wed, 7 Dec 2022 01:46:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37490 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229919AbiLGGqL (ORCPT ); Wed, 7 Dec 2022 01:46:11 -0500 Received: from mail-lf1-x133.google.com (mail-lf1-x133.google.com [IPv6:2a00:1450:4864:20::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E81A453EEF for ; Tue, 6 Dec 2022 22:46:07 -0800 (PST) Received: by mail-lf1-x133.google.com with SMTP id x28so9902370lfn.6 for ; Tue, 06 Dec 2022 22:46:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=UggBnOsrR1wkrKlJvT82Md2mFprFXQWOhZq6Vyy7RUo=; b=mCdlG2Bgc/f4NLCzy43WqBES4E8lPmklK7koyRdfChGfTWeS85kK7HHqqOJP8BIjS3 QYx977jxzJ8U7TndfDGPoUlnX6VObd82cqQypwg94kjfdt2Io+tb1H96tFvX85/TF0rx lzk4O7hh59l8MjRx2OdlKMZmECT5vh/Oeg5j5M0fv7Ea1Hd5DWotLGYMLb/YbtYlstoY KS1luVzcvx0LpAUdHPue0E5ZiannpyztMjNk0XuHCscv7hWVuJAtMDc5TbfAdK6YFUYP GjwIsfXsvxZXV54MbiVtWAcrdveBvZW/3Rgfqg7gd+ABQDOAkE+9gWS0jlz0hCz1jYO7 OWeA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=UggBnOsrR1wkrKlJvT82Md2mFprFXQWOhZq6Vyy7RUo=; b=Th1LKYxMKepMDb+z15fHxty3HUvij25ZAm1Y3zoQUoE44Dhkac5klazuVb8u6twBcv bvhWOvxjCjsdgvU/iuLRNP6M6eJsmzAOFA5gajWcz0ywV8T7cvSC4c96pN0DH9Chle8u PC21Zpjv8h6rImi3JXa5MCSHK3yDkNYip04aNsSfYcfd4ZRxmb1rF25ym1dwHxB5EWKc V1ld9lStytBhA/xaPX5HdVxvrNTBSocmuPXpalHz014aVWGldjEScM6V+1KML461QhUH dSSZLf60pJV58U6c1oNpR/pZbVXPYEejGmzt9wgqrDnvFFBzjqVHrMgxxC80ekEYwgy+ aZQA== X-Gm-Message-State: ANoB5pmj5/ewhoYQVqW8MkxDHnLnldsCpybeMQLtNeBJfiD5R9UwpmMk Yt/G8S9rVm8s+rQ6oqKwR1zfgT4qdZ9TsgWwuH/H+Q== X-Google-Smtp-Source: AA0mqf75R2vTJ9LYkGzilSarQU81AXrkyaGMWGmYtfsvRnYLw6CFNWv6oHmlaI3sTnIQ+qBA+vfhN4eC63FSUJryZio= X-Received: by 2002:a05:6512:25a8:b0:4b5:7bf5:f885 with SMTP id bf40-20020a05651225a800b004b57bf5f885mr3154248lfb.330.1670395566220; Tue, 06 Dec 2022 22:46:06 -0800 (PST) MIME-Version: 1.0 References: <20221206144134.1919987-1-yebin@huaweicloud.com> In-Reply-To: <20221206144134.1919987-1-yebin@huaweicloud.com> From: Jun Nie Date: Wed, 7 Dec 2022 14:44:12 +0800 Message-ID: Subject: Re: [PATCH v2] ext4: fix kernel BUG in 'ext4_write_inline_data_end()' To: Ye Bin Cc: tytso@mit.edu, adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, jack@suse.cz, Ye Bin , syzbot+4faa160fa96bfba639f8@syzkaller.appspotmail.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Bin, Thanks for the patch! The bug is reproduced with this patch. I can help trigger another test when you have new patch. https://syzkaller.appspot.com/text?tag=CrashLog&x=16760797880000 Regards, Jun