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

[geole0]

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)

[Ken Sharp (kennybobs)]

You definitely shouldn't be using any of those options if you don't know what you're doing.