What is on the MicroSD card and the eMMC module ?
I spun up a FreeBSD 13.1 VirtualBox machine and ran a few commands accessing the 202306 Debian image file (Because I do not have an eMMC module and all my MicroSD cards are currently in use).
I’m asking because I am not sure what your hexdumps output is from, is is from a visionfive 2 debian image 202306 for eMMC and a visionfive 2 debian image 202306 for MicroSD cards or is it something else ?