i had downloaded L4T Jetson Driver Package(R32.1) from Jetson Download Center and extract(L4T Sample Root File System) to rootfs dir

i used below command to flashing and booting the target device:
sudo ./ jetson-nano-qspi-sd mmcblk0p1

the Jetson nano target device started successfully

but if i use to download kernel sources(tag R32.1) and build successfully

i copy tegra210-p3448-0000-p3449-0000-a02.dtb to /kernel/dtb/ and Image to /kernel/
cp out/kernel_out/arch/arm64/boot/dts/tegra210-p3448-0000-p3449-0000-a02.dtb kernel/dtb/
cp out/kernel_out/arch/arm64/boot/Image to /kernel

then i flash to target device

the system could not be started and the error shown below:
“failed to start resize sd card root partition and filesystem”

Does anybody have a suggestion?

Hi corn.chen,

Could you move to latest release rel-32.3 and see if this issue is still?

If so, could you check whether this is causing by image or dtb?