warm reboot fails to boot (boot device not found)

[Peter Quiring]

After performing a warm reboot the system fails to start.  Get error message boot device not found.  Power cycling fixes the issue.  Using Armbian 25.8.1 image that is available for download (minimal trixie).

Board is a LibreCompter Sweet Potato.

 

Thanks,

[eselarm]

Make sure you can see and follow kernel messaging when initiating reboot. So another computer that taps serial serial console while you have loglevel=7 for the Potato.