@9e81ab2a There's a chance you don't have /boot mounted and if so, you have failed to distribute the kernel, Linux. Better check mounted partitions with df, that's "Linux" right? df --version df (GNU coreutils) 9.5 Copyright (C) 2024 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.