diff --git a/hosts/server10/default.nix b/hosts/server10/default.nix
index 1a95b027..5398d482 100644
--- a/hosts/server10/default.nix
+++ b/hosts/server10/default.nix
@@ -20,7 +20,9 @@
 
   # FIXME: Package ‘zfs-kernel-2.1.4-5.18’ is marked as broken
   # boot.kernelPackages = pkgs.linuxPackages_latest;
-  boot.kernelPackages = pkgs.linuxPackages_5_17;
+  # FIXME: kernel null ptr derefs
+  # boot.kernelPackages = pkgs.linuxPackages_5_17;
+
   boot.kernelParams = [
     "preempt=none"
     # No server/router runs any untrusted user code