grub-mkrescue with pgp --pubkey might be broken in grub 2.12 on EFI

Hi, The issue has been discussed in a help-grub thread [1], re-posting it here as it's a bug/regression in GRUB 2.12. Further analysis from Andrei Borzenkov can be found @ [2]. I'm using grub-mkrescue in combination with the pgp --pubkey feature to put grub into check_signatures=enforce mode

Re: [PATCH 1/7] multiboot2: Add load type header and support for the PE binary type

On Tue, Mar 19, 2024 at 02:46:59PM +, Ross Lagerwall wrote: > On Tue, Mar 19, 2024 at 1:18 PM Roger Pau Monné wrote: > > > > On Wed, Mar 13, 2024 at 03:07:42PM +, Ross Lagerwall wrote: > > > Currently, multiboot2-compatible bootloaders can load ELF binaries and > > > a.out binaries. The pr