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From: Peter Luladjiev <luladjiev@gmail.com>
To: linux-btrfs@vger.kernel.org
Subject: read time tree block corruption detected
Date: Thu, 16 Jan 2020 15:40:22 +0200
Message-ID: <CA+ZCqs6w2Nucbght9cax9+SQ1bHitdgDtLKPA973ES8PXh1EqQ@mail.gmail.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 1175 bytes --]

Hello,

I'm having a "read time tree block corruption detected" error after
upgrading to kernel 5.4, reverting to kernel 5.3 fixes the problem.
I'm using openSuse Tumbleweed, btrfs-progs v5.4

Here is the dmesg output:

[   57.817776] BTRFS critical (device dm-1): corrupt leaf:
block=52197507072 slot=74 extent bytenr=1497022464 len=4096 invalid
extent refs, have 1 expect >= inline 3087007745
[   57.817778] BTRFS error (device dm-1): block=52197507072 read time
tree block corruption detected
[   57.817783] BTRFS: error (device dm-1) in
btrfs_run_delayed_refs:2188: errno=-5 IO failure
[   57.817785] BTRFS info (device dm-1): forced readonly

btrfs fi show

Label: none  uuid: 9639a3e6-cd08-4270-b4d1-d2946d2b8d2e
        Total devices 1 FS bytes used 49.85GiB
        devid    1 size 70.00GiB used 54.04GiB path /dev/mapper/system-root

btrfs fi df /

Data, single: total=52.01GiB, used=48.40GiB
System, single: total=32.00MiB, used=16.00KiB
Metadata, single: total=2.00GiB, used=1.44GiB
GlobalReserve, single: total=123.92MiB, used=0.00B

I'm attaching the output of btrfs ins dump-tree -b 52197507072
/dev/mapper/system-root

What are my options?

Thanks in advance!

[-- Attachment #2: dump-tree.txt --]
[-- Type: text/plain, Size: 27666 bytes --]

btrfs-progs v5.4 
leaf 52197507072 items 139 free space 4636 generation 538071 owner EXTENT_TREE
leaf 52197507072 flags 0x1(WRITTEN) backref revision 1
fs uuid 9639a3e6-cd08-4270-b4d1-d2946d2b8d2e
chunk uuid 004aeeba-bb0d-4915-b7c1-c15fb4745c4f
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             reply index

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-16 13:40 Peter Luladjiev [this message]
2020-01-16 16:12 ` Nikolay Borisov
     [not found]   ` <CA+ZCqs5=N5Hdf3NxZAmPCnA8wbcJPrcH8zM-fRbt-w8tL+TjUQ@mail.gmail.com>
2020-01-17  7:34     ` Nikolay Borisov
2020-01-17  7:51       ` Peter Luladjiev
2020-01-17  7:54         ` Peter Luladjiev
2020-01-17  7:59           ` Qu Wenruo
2020-01-17  8:14           ` Nikolay Borisov
2020-01-17  8:22             ` Peter Luladjiev
2020-01-17  9:10               ` Nikolay Borisov
2020-01-17 12:04                 ` Peter Luladjiev
  -- strict thread matches above, loose matches on Subject: below --
2019-12-29 20:43 Patrick Erley
2019-12-29 22:07 ` Chris Murphy
2019-12-29 22:27   ` Patrick Erley
2019-12-29 22:32     ` Chris Murphy
2019-12-29 22:36       ` Patrick Erley
2019-12-29 23:11         ` Chris Murphy
2019-12-29 23:19           ` Patrick Erley
2019-12-29 23:24             ` Chris Murphy
2019-12-29 23:26               ` Patrick Erley
2019-12-30  0:46 ` Qu Wenruo
2019-12-30  5:36   ` Patrick Erley
2019-12-30  5:43     ` Qu Wenruo
2019-12-30  5:47       ` Patrick Erley
2019-12-30  5:50         ` Patrick Erley
2019-12-30  5:58           ` Qu Wenruo
2019-12-30  6:07             ` Patrick Erley
2019-12-30  6:09               ` Qu Wenruo
2019-12-30  8:14                 ` Patrick Erley
2019-12-30  8:54                   ` Qu Wenruo
2019-12-30  9:01                     ` Patrick Erley
2019-12-30  9:09                       ` Qu Wenruo
2019-12-30  9:21                         ` Patrick Erley
2019-12-30  9:27                           ` Qu Wenruo
2019-12-30 10:06                             ` Patrick Erley

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