Can't boot 10 images in BeagleBone Black

Hi,

It is a few hours now I am trying to boot NetBSD on BeagleBone Black 
without success, i can't find a booting image.

. I am downloading the images from here:
https://nycdn.netbsd.org/pub/arm/

. Standard image copy procedure in Linux/Debian, e.g.
$> sudo dd if=NetBSD-HEAD-earmv7hf-202404241210Z-bone-black.img 
of=/dev/sdb bs=512k status=progress

. I tried to burn and run 10.0 and 10.0-HEAD without success

. I am connected via serial to the JTAG.

. I attach below the screen capture of what is see in minicom

Any ideas ?

bye
Nicola


=========== NetBSD-HEAD-earmv7hf-202404241210Z-bone-black.img ===

   \\-__,------,___.
    \\        __,---`  NetBSD/evbarm efiboot (arm)
     \\       `---,_.  Revision 2.13 (Wed Apr 24 11:49:58 UTC 2024)
      \\-,_____,.---`
       \\
        \\
         \\


      1. Boot normally
      2. Boot single user
      3. Drop to boot prompt

Choose an option; RETURN for default; SPACE to stop countdown.
Option 1 will be chosen in 0 seconds.
9236328+2535836+1396324 [461107+558864+607146]=0xe1db30
boot: failed to open /var/db/entropy-file: No such file or directory
data abort
pc : [<9ff5797a>]          lr : [<9ff579b1>]
reloc pc : [<8080097a>]    lr : [<808009b1>]
sp : 9df3598c  ip : 00000000     fp : 00000000
r10: 9ff57000  r9 : 9df36eb8     r8 : 00019040
r7 : 9ff57c00  r6 : 9ff57bb4     r5 : 000000ad  r4 : 0001ac00
r3 : 00000000  r2 : 00000050     r1 : 9ff57bb0  r0 : abb1aaad
Flags: NzCv  IRQs off  FIQs on  Mode SVC_32
Code: ea83428a d1f52010 f856bdf0 40685b04 (f854b2c5)
UEFI image [0x9cf04000:0x9cf2ceff] '/\efi\boot\bootarm.efi'
Resetting CPU ...

resetting ...

==============================================================


========= boot NetBSD-10-earmv7hf--bone-black.img ============
   \\-__,------,___.
    \\        __,---`  NetBSD/evbarm efiboot (arm)
     \\       `---,_.  Revision 2.13 (Thu Mar 28 08:33:33 UTC 2024)
      \\-,_____,.---`
       \\
        \\
         \\

Press return to boot now, any other key for boot prompt
booting netbsd - starting in 0 seconds.
 >
 > boot
7830420+2499680+1399712 [457491+548512+596646]=0xcbfb9c
data abort
pc : [<9ff5797a>]          lr : [<9ff579b1>]
reloc pc : [<8080097a>]    lr : [<808009b1>]
sp : 9df35234  ip : 00000000     fp : 00000000
r10: 9ff57000  r9 : 9df36eb8     r8 : 00019040
r7 : 9ff57c00  r6 : 9ff57bb4     r5 : 000000ad  r4 : 0001ac00
r3 : 00000000  r2 : 00000050     r1 : 9ff57bb0  r0 : abb1aaad
Flags: NzCv  IRQs off  FIQs on  Mode SVC_32
Code: ea83428a d1f52010 f856bdf0 40685b04 (f854b2c5)
UEFI image [0x9cf04000:0x9cf2c85f] '/\efi\boot\bootarm.efi'
Resetting CPU ...

resetting ...

U-Boot SPL 2018.11 (Oct 05 2021 - 16:23:22 +0000)
Trying to boot from MMC1
Loading Environment from FAT... *** Warning - bad CRC, using default 
environment


Loading Environment from MMC... *** Warning - bad CRC, using default 
environment


U-Boot 2018.11nb4 (Oct 05 2021 - 16:23:22 +0000)

CPU  : AM335X-GP rev 2.1
I2C:   ready
DRAM:  512 MiB
No match for driver 'omap_hsmmc'
No match for driver 'omap_hsmmc'
Some drivers were not found
MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
Loading Environment from FAT... *** Warning - bad CRC, using default 
environment

Loading Environment from MMC... *** Warning - bad CRC, using default 
environment

<ethaddr> not set. Validating first E-fuse MAC
Net:   cpsw, usb_ether
Press SPACE to abort autoboot in 2 seconds

===========================================


=====