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 32951C4167E for ; Mon, 4 Apr 2022 21:25:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1358870AbiDDVZm (ORCPT ); Mon, 4 Apr 2022 17:25:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40316 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1380704AbiDDVHB (ORCPT ); Mon, 4 Apr 2022 17:07:01 -0400 Received: from mail-il1-x12e.google.com (mail-il1-x12e.google.com [IPv6:2607:f8b0:4864:20::12e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2A8722E08B for ; Mon, 4 Apr 2022 14:05:04 -0700 (PDT) Received: by mail-il1-x12e.google.com with SMTP id e1so3076695ile.2 for ; Mon, 04 Apr 2022 14:05:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toxicpanda-com.20210112.gappssmtp.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=l1UwlPYCuqMGgxPt+1Q3TTmpIr86Qx3a2xY4ZlhU7bk=; b=YZ9RrzSU2HPGxajcjNfSMlEsfOJ6JwShwYPE6BFNRG3ZYejQZPf9dToJJGrIh+Ro2b b5wU6ZR8FuN7Cuo2X4LkQXYqZdifGPtdcaBDd2K9SEmhcw6MBe3A0d8+Dv9xyQR+/KUI nCc6i5G1th7C2RjjLuT07RWm9dT0BUIpdeEWJS6z+pxbgiejGMaw3Bwe2/clK337/NyW 9ueS5LZbUH2FaKRtN7uQNKszkzyZSZFJmQFsPqh0qfh9tDSNg2oFX5wjmQLPkwY0e39Q nmAUei/4rXzekvQ9bKCuGLAuvCm6TDLd2KxO0b72TnhS44IHxqrexAcRq2edlyXVlAL7 67Wg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=l1UwlPYCuqMGgxPt+1Q3TTmpIr86Qx3a2xY4ZlhU7bk=; b=LfLuLTDHXAx6BX3KPM+rATKaoA5/O9ypRabHcsfceT0abwrSQTw8iYIv44VRX7L9XA Xuk4C1dxMZJ3e0S8uLdC4I3y1PU3+qYftdlYh1Ej5K+DE7P05JQzYGbkp+3LaSTQdNkz Zv421ITKgGBB8AhPyDkGc7YMSv/mom7KnsuST7OO/qUsAMI46Sj2gBikgwIJuv9SYwd7 qZKByl0GVWdnLwtHKzEZwaV02TRmAVfX6olKVKK3kjo9RvD99UhDqPOVf8Ed65WKFV6t 2Yh60XuTKhM9UlOOmnKRq3KX7v/rojOfJGhOEOSa2v7gBR2/HRDG+Ul69WYlFaH3ldQl qkbg== X-Gm-Message-State: AOAM533MF8zkq/tJeCi14yO4TwCHLMofWMXzmK6HxMPYKkxx9k2BZTVC MgupqvjgxPUVV+ODqB8Djwl9B09A/cUABg8+wIP6Xg== X-Google-Smtp-Source: ABdhPJyjIqKR4gQ0lyB8aZrzh6+jEBbBsMO3HnXOaqzq0FwNAz+2ruowFk2BMwqZ3kS13sB9OrAbKuAUEg5E9HlIKBc= X-Received: by 2002:a05:6e02:1889:b0:2ca:2105:78 with SMTP id o9-20020a056e02188900b002ca21050078mr95259ilu.6.1649106303439; Mon, 04 Apr 2022 14:05:03 -0700 (PDT) MIME-Version: 1.0 References: <20220404010101.GQ1314726@merlins.org> <20220404150858.GS1314726@merlins.org> <20220404174357.GT1314726@merlins.org> <20220404181055.GW1314726@merlins.org> <20220404190403.GY1314726@merlins.org> <20220404203333.GZ1314726@merlins.org> In-Reply-To: <20220404203333.GZ1314726@merlins.org> From: Josef Bacik Date: Mon, 4 Apr 2022 17:04:52 -0400 Message-ID: Subject: Re: Rebuilding 24TB Raid5 array (was btrfs corruption: parent transid verify failed + open_ctree failed) To: Marc MERLIN Cc: Andrei Borzenkov , Zygo Blaxell , "linux-btrfs@vger.kernel.org" , Chris Murphy , Qu Wenruo Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Mon, Apr 4, 2022 at 4:33 PM Marc MERLIN wrote: > > On Mon, Apr 04, 2022 at 03:52:15PM -0400, Josef Bacik wrote: > > Can you build a recent btrfs-progs from git? We chucked that error > > apparently and I can't figure out where it's complaining. Thanks, > > Sure, here's git master > Alright we've entered the "Josef throws code at the problem" portion of the event. git clone https://github.com/josefbacik/btrfs-progs.git git checkout for-marc re-run fsck I wonder if the tree root is fucked and that's why it's not finding the device tree. Thanks, Josef