This bug was fixed in the package grub2 - 2.06-2ubuntu6
--------------- grub2 (2.06-2ubuntu6) jammy; urgency=medium
[ Heinrich Schuchardt ] * efivar: check that efivarfs is writeable (LP: #1965288)
[ Dimitri John Ledkov ] * Do not validate kernels twice. (LP: #1964943)
[ Heinrich Schuchardt ] * efi: EFI Device Tree Fixup Protocol (LP: #1965796) * fdt: add debug output to devicetree command
-- Julian Andres Klode <email address hidden> Fri, 25 Mar 2022 16:03:11 +0100
This bug was fixed in the package grub2 - 2.06-2ubuntu6
---------------
grub2 (2.06-2ubuntu6) jammy; urgency=medium
[ Heinrich Schuchardt ]
* efivar: check that efivarfs is writeable (LP: #1965288)
[ Dimitri John Ledkov ]
* Do not validate kernels twice. (LP: #1964943)
[ Heinrich Schuchardt ]
* efi: EFI Device Tree Fixup Protocol (LP: #1965796)
* fdt: add debug output to devicetree command
-- Julian Andres Klode <email address hidden> Fri, 25 Mar 2022 16:03:11 +0100