Boot from USB on Jetson Xavier NX

We are following Jetson/L4T/Boot From External Device - eLinux.org for booting from USB on Jetson Xavier Nx. When we give following command sudo tar -cpf - * | ( cd /mnt/ ; sudo tar -xpf - ) facing lot of issues like
usb_boot_error_log.txt (403.8 KB) . Please try to help on this.