1. Please describe the problem:

Anticipatory bug:  
Purpose of this bug is to track landing of new filesystem bcachefs feature in fedora kernel
The bcachefs feature is close to being upstreamed.
Initially, it is going to be marked as experimental

Additional decisions:
- will it be in-kernel or as a modprobe module. Hopefully in-kernel? as this will allow bootloader-providers (grub2 etc) to try experiment as a first step towards making a bootable rootfs

One will also need a bcachefs-tools package in order to do mkfs/fsck and other fs-maintenance operations. 

REF
- https://www.phoronix.com/news/Bcachefs-Plans-For-Linux-6.6


2. What is the Version-Release number of the kernel:
NA

3. Did it work previously in Fedora? If so, what kernel version did the issue
   *first* appear?  Old kernels are available for download at
   https://koji.fedoraproject.org/koji/packageinfo?packageID=8 :
NA

4. Can you reproduce this issue? If so, please provide the steps to reproduce
   the issue below:
NA

5. Does this problem occur with the latest Rawhide kernel? To install the
   Rawhide kernel, run ``sudo dnf install fedora-repos-rawhide`` followed by
   ``sudo dnf update --enablerepo=rawhide kernel``:

NA

6. Are you running any modules that not shipped with directly Fedora's kernel?:
NA

7. Please attach the kernel logs. You can get the complete kernel log
   for a boot with ``journalctl --no-hostname -k > dmesg.txt``. If the
   issue occurred on a previous boot, use the journalctl ``-b`` flag.
NA