My rootfs_data is broken

after i mount the rootfs_data to my linux box, i got this


there are some openwrt related named empty files
im new to openwrt, but hope you colud help me how it happened

I would rewrite the rootfs_data partition.

hey, i want to know how it happen

Hard to tell, it's your system.

But all these r ro roo... looks like some kind of bad C&P, like in Random files in filesystem

Which image did you write ?

nice link, thanks a lot!