From bcdc71ddaed97c2b7e627c7c9d601c262bce9e4e Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Tue, 30 Oct 2012 16:42:05 +0100
Subject: [PATCH] Kill the backdoor more forcefully

Otherwise it hangs until the 90 second timeout expires.

http://hydra.nixos.org/build/3253068
---
 modules/testing/test-instrumentation.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/modules/testing/test-instrumentation.nix b/modules/testing/test-instrumentation.nix
index 222a10a00435..c6c95e63af1b 100644
--- a/modules/testing/test-instrumentation.nix
+++ b/modules/testing/test-instrumentation.nix
@@ -28,6 +28,7 @@ let kernel = config.boot.kernelPackages.kernel; in
             echo
             PS1= exec /bin/sh
           '';
+        serviceConfig.KillSignal = "SIGHUP";
       };
 
     # Prevent agetty from being instantiated on ttyS0, since it