[Bug 2022063] [NEW] corrupt leaf: invalid root flags, have 0x400000000 expect mask 0x1000000000001

[geole0]

Public bug reported:

Good morning.
Following a failure of a synoligy NAS, the three disks have been removed and are in the tower of an ubuntu computer. The BTRFS raid is well recognized. But the mount command refuses to mount it with the referenced message.
This in ubuntu 18.04 and ubuntu 22.04 version of a computer that is not mine.


I wanted to repair with the command
btrfsck (see attached file)
I probably misused the options.
I don't know if using these two options would be helpful
--init-csum-tree
--init-extent-tree

However I am afraid that something went wrong or an option is missing in
the repair tool

--Transform-invalid-leaf-on valid-leaf ?????
 
Have a good day.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: btrfs-progs (not installed)
ProcVersionSignature: Ubuntu 5.19.0-41.42~22.04.1-generic 5.19.17
Uname: Linux 5.19.0-41-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu82.4
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Thu Jun  1 14:11:15 2023
EcryptfsInUse: Yes
InstallationDate: Installed on 2022-08-11 (293 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
SourcePackage: btrfs-progs
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: btrfs-progs (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug jammy wayland-session

** Attachment added: "Journalctl and btrsfsck"
   https://bugs.launchpad.net/bugs/2022063/+attachment/5677179/+files/bug.txt

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https://bugs.launchpad.net/bugs/2022063

Title:
   corrupt leaf: invalid root flags, have 0x400000000 expect mask
  0x1000000000001

Status in btrfs-progs package in Ubuntu:
  New

Bug description:
  Good morning.
  Following a failure of a synoligy NAS, the three disks have been removed and are in the tower of an ubuntu computer. The BTRFS raid is well recognized. But the mount command refuses to mount it with the referenced message.
  This in ubuntu 18.04 and ubuntu 22.04 version of a computer that is not mine.


  I wanted to repair with the command
  btrfsck (see attached file)
  I probably misused the options.
  I don't know if using these two options would be helpful
  --init-csum-tree
  --init-extent-tree

  However I am afraid that something went wrong or an option is missing
  in the repair tool

  --Transform-invalid-leaf-on valid-leaf ?????
   
  Have a good day.

  ProblemType: Bug
  DistroRelease: Ubuntu 22.04
  Package: btrfs-progs (not installed)
  ProcVersionSignature: Ubuntu 5.19.0-41.42~22.04.1-generic 5.19.17
  Uname: Linux 5.19.0-41-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu82.4
  Architecture: amd64
  CasperMD5CheckResult: unknown
  CurrentDesktop: ubuntu:GNOME
  Date: Thu Jun  1 14:11:15 2023
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2022-08-11 (293 days ago)
  InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  SourcePackage: btrfs-progs
  UpgradeStatus: No upgrade log present (probably fresh install)

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