when download rootfs ,output "tar:short read" error

[13126507966]

hello

we custom a board according to imx8mq_evk board, but the DDR isn't the same. I modify the DDR configure with mscale_ddr_tool_v310,and download the image files with uuu, when download rootfs it stop and output "tar: short read".I change other rootfs,but it still stop there,now i don't know how to find this problem,please give a hand,thank you!

[gusarambula]

Hello Wenjie Xu,

The problem seems to be that the tar file with the rootfs is either corrupted or truncated. Have you tried extracting it with tar to see that the file is not the problem? You mentioned trying with other rootfs files, but have you checked that those other files can be extracted successfully?

The short error with tars usually mean that the file is shorter than the header specifies (it could also be a problem with this parameter, so the second thing to check would be this)

Regards,