I cant boot the jetson Nano and the system only stayed at the nvidia logo

Hi, the problem is happened both at tegra210-p3448-0002-p3449-0000-b00 and tegra210-p3448-0000-p3449-0000-b00 core board; we replace the kernel and the dtb for the /boot/ directory, and then we reboot it , the problem happend. But it not happen every time; the follow is it’s log;
崩溃-emmc.log (3.3 MB)
崩溃-sd.txt (2.6 KB)


Can you

  1. Remove “quiet” from extlinux.conf to enable more log in kernel.

  2. Try to add kernel and dtb separately and see which one is causing the problem?