Arch Linux

I booted into 5.10.7-1-ARCH and created a f2fs partition on top of a pre-existing LUKS. After copying over data, I booted into the linux-lts (5.4.89-1) and the partition contents appear unreadable (see below). I ran fsck.f2fs -f /dev/mapper/crypt which completed without indications of damage, yet the contents are still unreadable.

Booting back to 5.10.7 gives normal behavior of files. I am unsure which package is to blame so I tagged all three.

% ls -l /mnt/media
ls: cannot access '/mnt/media/backup': Structure needs cleaning
ls: cannot access '/mnt/media/music': Structure needs cleaning
ls: cannot access '/mnt/media/pics': Structure needs cleaning
total 0
d????????? ? ? ? ? ? backup
d????????? ? ? ? ? ? music
d????????? ? ? ? ? ? pics

Steps to reproduce:

1. Boot to linux package (currently 5.7.10-1)
2. Use cryptsetup to open the LUKS partition (I am using /etc/crypttab to do this with a keyfile).
3. Create a f2fs partition as follows: mkfs.f2fs -l nas -O extra_attr,inode_checksum,sb_checksum /dev/mapper/crypt
4. Copy some data to it
5. Reboot into the lts kernel and try to read the files therein

My LUKS was pre-existing, probably created approx 1 year ago. I do not know if LUKS is a factor in this bug. I have not tried the steps on without LUKS.