Bug#1135137: Acknowledgement (upgrade-reports: Bookworm -> Trixie mdadm raid EFI not updated on both disks)

[Chris Hofstaedtler]

Control: reassign -1 grub-efi-amd64

Not the maintainer of any of the relevant packages, but trying to 
help this bug forward.

On Tue, Apr 28, 2026 at 08:18:02AM +0000, Thorsten Behrens wrote:
> I am unsure which package the issue is in. What determines, during upgrade, where to install Grub EFI? Is it grub?

grub's postinst runs grub-install. grub-install determines the 
install location. I -think- it just uses /boot/efi, but the grub 
maintainers will know better.

> Is it mdadm? Is it the updater itself?
 
mdadm is not involved. There is no "updater" in Debian.

Best,
Chris