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Date:   Mon, 4 Apr 2022 15:45:03 -0700
From:   Marc MERLIN <marc@merlins.org>
To:     Josef Bacik <josef@toxicpanda.com>
Cc:     Andrei Borzenkov <arvidjaar@gmail.com>,
        Zygo Blaxell <ce3g8jdj@umail.furryterror.org>,
        "linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>,
        Chris Murphy <lists@colorremedies.com>,
        Qu Wenruo <quwenruo.btrfs@gmx.com>
Subject: Re: Rebuilding 24TB Raid5 array (was btrfs corruption: parent
 transid verify failed + open_ctree failed)
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On Mon, Apr 04, 2022 at 06:34:39PM -0400, Josef Bacik wrote:
> Alright, lets see how fucked this thing is
> 
> ./btrfs inspect-internal dump-tree -t ROOT /dev/mapper/dshelf1a

gargamel:/var/local/src/btrfs-progs-josefbacik# ./btrfs inspect-internal
dump-tree -t ROOT /dev/mapper/dshelf1a
btrfs-progs v5.16.2 
parent transid verify failed on 22216704 wanted 1600938 found 1602177
parent transid verify failed on 22216704 wanted 1600938 found 1602177
Couldn't read chunk tree
ERROR: unable to open /dev/mapper/dshelf1a

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