Yeah, that's the fun part of the ext/btrfs corruption posts. If you got repeating corruption on btrfs on the same drive but not on ext, how do you know it's not

Yeah, that's the fun part of the ext/btrfs corruption posts. If you got repeating corruption on btrfs on the same drive but not on ext, how do you know it's not just a drive failure that ext is not able to notice? What would happen if you tried ext with dm-integrity?