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 X-Spam-Level: X-Spam-Status: No, score=-2.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4D9D1C433FF for ; Mon, 29 Jul 2019 13:33:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 13DBC206BA for ; Mon, 29 Jul 2019 13:33:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=gmx.net header.i=@gmx.net header.b="Crn2GuJL" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387486AbfG2Ndu (ORCPT ); Mon, 29 Jul 2019 09:33:50 -0400 Received: from mout.gmx.net ([212.227.15.19]:55785 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387449AbfG2Ndt (ORCPT ); Mon, 29 Jul 2019 09:33:49 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1564407225; bh=FhvALpyZetTXrmg++lAXY/hyxeJtPcEiDE4/pznBpH4=; h=X-UI-Sender-Class:Subject:To:Cc:References:From:Date:In-Reply-To; b=Crn2GuJLV3RmNJ6C3gh7hYwFLVMYZt40iG2TiRQz70tp1VeBLft9fSU/fIHk1jVfo bkSGTqoLi0p2zzV3GF56VmFvv7KriPlh30Zu6oACFijfoNGlR5XLPNYoihTcAr1WMr D3fOFREsuuviDjGcKwlttAscjncZtV+jSaQ6Qo+4= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from [0.0.0.0] ([54.250.245.166]) by mail.gmx.com (mrgmx001 [212.227.17.184]) with ESMTPSA (Nemesis) id 0LjrDd-1iPEbh3LU9-00bwek; Mon, 29 Jul 2019 15:33:45 +0200 Subject: Re: [BUG] BTRFS critical corrupt leaf - bisected to 496245cac57e To: =?UTF-8?Q?Sw=c3=a2mi_Petaramesh?= , alexander.wetzel@web.de Cc: linux-btrfs@vger.kernel.org References: <5a89e922-00af-51a9-390f-b0a6b1f6cfb6@web.de> From: Qu Wenruo Openpgp: preference=signencrypt Autocrypt: addr=quwenruo.btrfs@gmx.com; prefer-encrypt=mutual; keydata= mQENBFnVga8BCACyhFP3ExcTIuB73jDIBA/vSoYcTyysFQzPvez64TUSCv1SgXEByR7fju3o 8RfaWuHCnkkea5luuTZMqfgTXrun2dqNVYDNOV6RIVrc4YuG20yhC1epnV55fJCThqij0MRL 1NxPKXIlEdHvN0Kov3CtWA+R1iNN0RCeVun7rmOrrjBK573aWC5sgP7YsBOLK79H3tmUtz6b 9Imuj0ZyEsa76Xg9PX9Hn2myKj1hfWGS+5og9Va4hrwQC8ipjXik6NKR5GDV+hOZkktU81G5 gkQtGB9jOAYRs86QG/b7PtIlbd3+pppT0gaS+wvwMs8cuNG+Pu6KO1oC4jgdseFLu7NpABEB AAG0IlF1IFdlbnJ1byA8cXV3ZW5ydW8uYnRyZnNAZ214LmNvbT6JAVQEEwEIAD4CGwMFCwkI BwIGFQgJCgsCBBYCAwECHgECF4AWIQQt33LlpaVbqJ2qQuHCPZHzoSX+qAUCWdWCnQUJCWYC bgAKCRDCPZHzoSX+qAR8B/94VAsSNygx1C6dhb1u1Wp1Jr/lfO7QIOK/nf1PF0VpYjTQ2au8 ihf/RApTna31sVjBx3jzlmpy+lDoPdXwbI3Czx1PwDbdhAAjdRbvBmwM6cUWyqD+zjVm4RTG rFTPi3E7828YJ71Vpda2qghOYdnC45xCcjmHh8FwReLzsV2A6FtXsvd87bq6Iw2axOHVUax2 FGSbardMsHrya1dC2jF2R6n0uxaIc1bWGweYsq0LXvLcvjWH+zDgzYCUB0cfb+6Ib/ipSCYp 3i8BevMsTs62MOBmKz7til6Zdz0kkqDdSNOq8LgWGLOwUTqBh71+lqN2XBpTDu1eLZaNbxSI ilaVuQENBFnVga8BCACqU+th4Esy/c8BnvliFAjAfpzhI1wH76FD1MJPmAhA3DnX5JDORcga CbPEwhLj1xlwTgpeT+QfDmGJ5B5BlrrQFZVE1fChEjiJvyiSAO4yQPkrPVYTI7Xj34FnscPj /IrRUUka68MlHxPtFnAHr25VIuOS41lmYKYNwPNLRz9Ik6DmeTG3WJO2BQRNvXA0pXrJH1fN GSsRb+pKEKHKtL1803x71zQxCwLh+zLP1iXHVM5j8gX9zqupigQR/Cel2XPS44zWcDW8r7B0 q1eW4Jrv0x19p4P923voqn+joIAostyNTUjCeSrUdKth9jcdlam9X2DziA/DHDFfS5eq4fEv ABEBAAGJATwEGAEIACYWIQQt33LlpaVbqJ2qQuHCPZHzoSX+qAUCWdWBrwIbDAUJA8JnAAAK CRDCPZHzoSX+qA3xB/4zS8zYh3Cbm3FllKz7+RKBw/ETBibFSKedQkbJzRlZhBc+XRwF61mi f0SXSdqKMbM1a98fEg8H5kV6GTo62BzvynVrf/FyT+zWbIVEuuZttMk2gWLIvbmWNyrQnzPl mnjK4AEvZGIt1pk+3+N/CMEfAZH5Aqnp0PaoytRZ/1vtMXNgMxlfNnb96giC3KMR6U0E+siA 4V7biIoyNoaN33t8m5FwEwd2FQDG9dAXWhG13zcm9gnk63BN3wyCQR+X5+jsfBaS4dvNzvQv h8Uq/YGjCoV1ofKYh3WKMY8avjq25nlrhzD/Nto9jHp8niwr21K//pXVA81R2qaXqGbql+zo Message-ID: Date: Mon, 29 Jul 2019 21:33:39 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:p2ioTwRLlqhfsu1sCsauOOombSJHQ+JtOYS0FuvGwef7yPDctXU Wu+shqw0zb17gaAKdx7ltjhoWLZjiDAN+JajV/ZwmHQenFjw4GIXrTxCs3xyC3kH+vsdVOF s/FVFcraUFsEtEMDHFbxP+/a+q73IPRQlSB6wgrAbIdT/Hkvm5FOQSNo2qdPW6moKOfG31W Qsy7LCERxMBAaIS+Mq/WA== X-UI-Out-Filterresults: notjunk:1;V03:K0:7GRSyLeGyfE=:tVQ/iuwxakuWggESbl7kZl W/gbHIFD7M0YrV5v/GBt9E+sJo+6NhuYe1yMs0vnTspzwIqQzGEr1LLmPe7mLdE1Sd8Vwip9i zW6U7pS6Fv7N+jo2Ev/ayKVdtc6eotjZyQPy8yW+xRnbuuQWkV7nK4nkPYagg8gCemfuG79V2 1DhTYTzKhoE5Fr8V7MUntfnyxMPA4f4rBiAfbTfgsxEwG1ZKXsPVJ8HQmk5HmrdNdjLQEFuxm SDEiWB1h+cUZnmyNodT1br5oadFsQhl5hO8zRR4NnTtwyGc20Ur0bHyNkE7Xnp/sYN9IJRs9J +vhurpYYnkYz7oroG0qXSgHM7TOJpTpvM5aTAR9JvLIB5Q6gR9FHHPeEEYAt3CGg/W4Gr46JH QEpDVJDPF5FKgnxWn/wfPJYK9rMUK0uARFQjSTcFiPShCeoPG/59wWUPPiQ/jqJR6Aho1lc5g jxIQo1tBQw66bJmkbUn71OgSNsZjy5F2Rkri8HJxDpDuZcwHGe+1W+tzI8WVBIZanfpoFvvVO 2f1vhQGX5bBJpaQmRsr6Y01+WeISBU1fZQHRf1lRYdYPfvweQaVptdWNu0bDisDnEkOxAVwrH kDhkNJTdOI0kHV4LELvSntu7GBqZx8WJf7nrxNz7Sm4VBVs4HfsdQVOfB36/iXZ4taoGv8/Kj VzO5jkwb95/cVsuryTIdLK43Ry3rp7w5IdrSdev2hvvzT/2ULXxVpgZWeYVcrSPNQpjeR06YY z8qkMvjtPcJNIss2zJWYubOWWnp5ZAnwUc3yH8pRIFVM0/O4ozDm8utfdLkp2ToiY8HlLLwsc N48rho9MvCo6+zWmgsP81BJyuILqgCFo51Z9r0TlkDMpkRdtNE/9z6fXRoLaH4uqsGsPKV0Ch 85/iJIPLEMEO0iGjGPnmJy0QGmg4f7Qvfstn5Ddwdy+qoaOxFNjDs2uCeZgnsU2IaKrIzSALB 1Y/K74kN3nTysxrq3w4I3UxI2JsH16WuXuGA/eNNezgwB0AJGuYNU0nRv2KqbwkK0uXHioTdH P24hCr3pcRdFLjxyJDasK9y5lY5NgpX7AsPIF1CgC4CnY4NjYt9MdmA93SMmQsZLAaJLGuiNv 0yZA+tJCoB3hfF68VP9SWAxmX5wf9oZ6SUX Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On 2019/7/29 =E4=B8=8B=E5=8D=888:46, Sw=C3=A2mi Petaramesh wrote: > Hi, > > The corruption issue that you report just after upgrading to kernel 5.2 > resembles very much to what I had on 2 filesystems after such an upgrade= . > > I think I'me gonna emergency downgrade all my BTRFS machines to kernel > 5.1 before they break ,-( Full kernel message please. That commit is designed to corrupted inode item, we need more info to determine if it's a real corruption or not. Thanks, Qu > > > =E0=A5=90 >