1a - Delete xfs on /dev/bcache1 (8.00 GiB) -> 1b
1b - Deactivate bcache /dev/bcache1 (8.00 GiB) -> 1c
1c - Delete bcache /dev/bcache1 (8.00 GiB) -> 2c 3a

2a - Delete ext4 on /dev/bcache0 (8.00 GiB) -> 2b
2b - Deactivate bcache /dev/bcache0 (8.00 GiB) -> 2c
2c - Delete bcache /dev/bcache0 (8.00 GiB) -> 3a

3a - Deactivate bcache cache set on /dev/sdc (4.00 GiB) -> 3b
3b - Delete bcache cache set on /dev/sdc (4.00 GiB) ->
