LUKS encrypted system keeps breaking filesystem after reboot

[fringe escarp]

this is… very puzzling indeed

we could try and diagnose some kernel modules, but I’m not convinced they’re the issue

have you ever seen any failed messages on shutdown?

[fringe escarp]

I’ve found a weird thing that happened to me on an SD card with a FAT32 filesystem

in that with how Linux never wipes a partition when formatting, and how deletes are fairly shallow

older files and partition tables and whatnot are read by certain tools

and I eventually had to completely wipe the relevant part by piping /dev/zero in

maybe… you could try running blkdiscard on the partition, before reformatting

wiping with dd on an SSD is unfortunately not usually the best plan

I’m not sure how it affects filesystem stuff in the future, but it unnecessarily takes away a write/erase cycle from the SSD

and without a discard operation it will leave the SSD performing badly

[shrewd flicker]

@rocky urchin
You might try these aswell
nvme.noacpi=1 nvme_core.default_ps_max_latency_us=0
To your kernel

And these hooks order
HOOKS=(base systemd autodetect microcode modconf kms keyboard sd-vconsole block sd-encrypt filesystems fsck)

If still doesnt work try the lts kernel.