From e64e92fd084c40f5a7a61081cbd39eb6bc8e2796 Mon Sep 17 00:00:00 2001
From: Olli Helenius <liff@iki.fi>
Date: Mon, 17 Aug 2020 14:27:07 +0300
Subject: [PATCH] nixosTests.virtualbox: Disable predictable interface names in
 guest

---
 nixos/tests/virtualbox.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nixos/tests/virtualbox.nix b/nixos/tests/virtualbox.nix
index aec8da6a2af3..d07272360dde 100644
--- a/nixos/tests/virtualbox.nix
+++ b/nixos/tests/virtualbox.nix
@@ -91,6 +91,8 @@ let
       (isYes "SERIAL_8250_CONSOLE")
       (isYes "SERIAL_8250")
     ];
+
+    networking.usePredictableInterfaceNames = false;
   };
 
   mkLog = logfile: tag: let