On Fri, Jan 24, 2025 at 06:01:54PM +0200, Roman Riabenko via Guix-patches via wrote:
> * gnu/system.scm (%default-kernel-arguments): Add efi_pstore.pstore_disable=1.

As discussed in the help-guix thread, here is a patch that makes this
change via the build-time configuration system rather than the run-time
command line.

https://lists.gnu.org/archive/html/help-guix/2025-01/msg00201.html