Hi, the question was why I think this is a problem in the Grub packages. My answer to this is:1. Grub is already considering existing Btrfs snapshots, because it includes this string in the Linux line: rootflags=subvol=@ 2. Grub is already adapting the Linux line after a snapshot is booted and Grub is reinstalled
3. Snapper is not the program responsible for booting a system 4. Snapper + Grub works well in Arch Linux
Regards Thomas
