Re: Console output during boot

From: Bakul Shah <bakul_at_iitbombay.org>
Date: Mon, 04 May 2026 21:47:05 UTC 
On May 4, 2026, at 1:37 PM, Doug Hardie <bc979@lafn.org> wrote:
> 
> I do get the message "boot loader is too old"  I am not sure how to update that.

On the pi4, copy /boot/loader.efi to /boot/efi/EFI/BOOT/ bootaa64.efi

Alternatuvely you can download the 15.1-BETA1 img for rpi,
mdconfig its uncompressed img to create a memory device and

mount -r /dev/md0s2a /mnt
mount -t msdosfs -r /dev/md0s1 /mnt/boot/efi

and copy the latest bootaa64.efi (& may be u-boot.bin) from there.
You can also compare /mnt/boot/loader.conf with your /boot/loader.conf

If you don't care about the serial console you can comment out as
follows in /boot/loader.conf

# Multiple console (serial+efi gop) enabled.
#boot_multicons="YES"
#boot_serial="YES"