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 3552FC433F5 for ; Tue, 10 May 2022 15:28:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244032AbiEJPb4 (ORCPT ); Tue, 10 May 2022 11:31:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57802 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345745AbiEJPaB (ORCPT ); Tue, 10 May 2022 11:30:01 -0400 Received: from mail-io1-xd35.google.com (mail-io1-xd35.google.com [IPv6:2607:f8b0:4864:20::d35]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 765B16B679 for ; Tue, 10 May 2022 08:21:03 -0700 (PDT) Received: by mail-io1-xd35.google.com with SMTP id z18so18879178iob.5 for ; Tue, 10 May 2022 08:21:03 -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=WslHeMv5sPSvtyqEN2PmMVOW0oUjSvAB2mOFL4HMmfM=; b=M9leVNpNM8lHL9d1++RdQ1D14k7I+kd+FjjU8rzT0BDSPJrU3fegAAzxRcdkAa0IFy I3D+0pLeDhI8Olu01yYJ52zg+HqXBhHbIZJaPOmmXA/uTH3/KTt59YUBFBWfhvewbCC2 0nTz+Hj4jMmgHWuyqjZWqPpunT5di6LO/y4bkKifxgw1JxjBOyfHB6eJ/vsZiujH2WAz eMXpbJwiJ6Lm3NZSZrgLmn+Y5NK8gerSdGYrlnLCsiDDSixJyli7+OkiPjf9OMrzrMeO 0ZG03rQI1Cv70ZQkbgTIsVHo0zH+T7SGvj7pa+SOWYrvY/R8WBcxZBaMVI9it8nbZEhO +WeQ== 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=WslHeMv5sPSvtyqEN2PmMVOW0oUjSvAB2mOFL4HMmfM=; b=qD7X8HER8n2aOYXO0vsifsMY4leWelmbkDA5cwuQYlQ0dJ8jC4saFNKUI1EQoW14o9 bw6RoYcoEehfVXYVkfr1ftlnfN1lr++p3xC7htzfTZwTtacjH8s+DLDhpjMv4gqHUGLy uPfeZAPrmRjIgWSyc7wlutDSxIcGuT6MTuT/oLqEAPybVOzYLduOFHt/nk0kenhayAzL RSqGqCOgOwjELw8BfPzUxoad6UnU3XYZqejPYehcP9N7BVjpKdNdyEBv+hvyn9lwzPwi sA7A3CG4+8UuD3RjoUw0gOs7nE8QDqVdgtCU8YaG8MxY05VD0TsitCHpEWPO7ywgQ282 XVKg== X-Gm-Message-State: AOAM531iuP9zzTyDrYXVNeNLBOd62fKPQOEVlkNtq5hyohQXWu0jVrW4 SFzBbAzPbgS74l8UWvpL7/3kcjjbL4oXH4OK4cb8qJB7dTI= X-Google-Smtp-Source: ABdhPJwCV/kQdTlJ1AFYLs7szhgindFLxoHteAfdrMFoDe8N4VMvUsLzHU/hqFGVbCqoPHWtYFV1zX94OIPQJxbyU50= X-Received: by 2002:a02:ccd0:0:b0:32a:e2da:1e1f with SMTP id k16-20020a02ccd0000000b0032ae2da1e1fmr10122560jaq.313.1652196062734; Tue, 10 May 2022 08:21:02 -0700 (PDT) MIME-Version: 1.0 References: <20220509170054.GW12542@merlins.org> <20220509171929.GY12542@merlins.org> <20220510010826.GG29107@merlins.org> <20220510013201.GH29107@merlins.org> <20220510021916.GB12542@merlins.org> <20220510143739.GC12542@merlins.org> In-Reply-To: <20220510143739.GC12542@merlins.org> From: Josef Bacik Date: Tue, 10 May 2022 11:20:51 -0400 Message-ID: Subject: Re: Rebuilding 24TB Raid5 array (was btrfs corruption: parent transid verify failed + open_ctree failed) To: Marc MERLIN Cc: linux-btrfs Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Tue, May 10, 2022 at 10:37 AM Marc MERLIN wrote: > > On Tue, May 10, 2022 at 09:21:33AM -0400, Josef Bacik wrote: > > On Mon, May 9, 2022 at 10:19 PM Marc MERLIN wrote: > > > > > > On Mon, May 09, 2022 at 10:03:27PM -0400, Josef Bacik wrote: > > > > On Mon, May 9, 2022 at 9:32 PM Marc MERLIN wrote: > > > > > > > > > > On Mon, May 09, 2022 at 09:18:32PM -0400, Josef Bacik wrote: > > > > > > On Mon, May 9, 2022 at 9:08 PM Marc MERLIN wrote: > > > > > > > > > > > > > > On Mon, May 09, 2022 at 09:04:36PM -0400, Josef Bacik wrote: > > > > > > > > On Mon, May 9, 2022 at 1:19 PM Marc MERLIN wrote: > > > > > > > > > > > > > > > > > > On Mon, May 09, 2022 at 01:09:37PM -0400, Josef Bacik wrote: > > > > > > > > > > Ugh shit, I had an off by one error, that's not great. I've fixed > > > > > > > > > > that up and adjusted the debugging, lets see how that goes. Thanks, > > > > > > > > > > > > > > > > > > > > > > > > > Sorry my laptop battery died while I was at the dealership, and of > > > > > > > > course that took allllll day. Anyway pushed some debugging, am > > > > > > > > confused, hopefully won't be confused long. Thanks, > > > > > > > > > > > > > > Sorry :-/ > > > > > > > Yeah, I bring my power supply in such cases :) > > > > > > > > > > > > > > Did you upload? > > > > > > > sauron:/var/local/src/btrfs-progs-josefbacik# git pull > > > > > > > Already up to date. > > > > > > > > > > > > Sorry, long day, try it again. Thanks, > > > > > > > > > > processed 49152 of 75792384 possible bytes, 0% > > > > > Recording extents for root 165098 > > > > > processed 1015808 of 108756992 possible bytes, 0% > > > > > Recording extents for root 165100 > > > > > processed 16384 of 49479680 possible bytes, 0% > > > > > Recording extents for root 165198 > > > > > processed 491520 of 108756992 possible bytes, 0%WTF???? we think we already inserted this bytenr?? [76300, 108, 0] dumping paths 10467695652864 8675328 > > > > > misc/add0/new/file > > > > > Failed to find [10467695652864, 168, 8675328] > > > > > > > > Ugh such a pain, lets try this again, > > > > > > > > > Looks the same? > > > > There's no other debug printing before this? Can I get the full > > output from the run? If there isn't something really wonky is going > > on and I'm confused. Thanks, > > looking for this? > processed 49152 of 0 possible bytes, 0%adding a bytenr that overlaps our thing, dumping paths for [4075, 108, 0] > Couldn't find any paths for this inode > Yup that was it, now it makes sense, I've fixed it hopefully. Thanks, Josef