The problem seems to be caused by having two shims, as we get the "Bootloader has not verified loaded image" messages when loading this way, but if we instead chainload the local grub directly, things work.
So it seems like local shim does not correctly uninstall and replace remote shim protocol or something like that.
The problem seems to be caused by having two shims, as we get the "Bootloader has not verified loaded image" messages when loading this way, but if we instead chainload the local grub directly, things work.
So it seems like local shim does not correctly uninstall and replace remote shim protocol or something like that.