getting
 while evaluating anonymous function at /home/teto/nixpkgs/lib/modules.nix:101:50, called from /home/teto/nixpkgs/lib/lists.nix:94:32:
while evaluating ‘unifyModuleSyntax’ at /home/teto/nixpkgs/lib/modules.nix:116:34, called from /home/teto/nixpkgs/lib/modules.nix:107:11:
while evaluating ‘applyIfFunction’ at /home/teto/nixpkgs/lib/modules.nix:142:29, called from /home/teto/nixpkgs/lib/modules.nix:107:39:
getting status of ‘/home/teto/nixpkgs/nixos/modules/services/networking/mfi.nix’: 
on master when trying to rebuild :/