bug#75205: guix package test failure on i686-linux (kexec-load-file test)

[Dariqq]

Hello,

The guix package is failing the newly added kexec-load-file syscall test 
on i686-linux:

From https://ci.guix.gnu.org/build/7774049/details:

test-name: kexec-load-file
location: 
/tmp/guix-build-guix-1.4.0-31.121e96d.drv-0/source/tests/syscalls.scm:688
source:
+ (test-equal
+   "kexec-load-file"
+   EPERM
+   (catch 'system-error
+          (lambda ()
+            (let ((fd1 (open-fdes "/dev/null" O_RDONLY))
+                  (fd2 (open-fdes "/dev/null" O_RDONLY)))
+              (kexec-load-file fd1 fd2 "gnu.repl=yes")))
+          (lambda args (system-error-errno args))))
expected-value: 1
actual-value: 14
result: FAIL