From e31862c65e91deb4df4242de9a683a2a79c44478 Mon Sep 17 00:00:00 2001
From: Brian Seymour <imbrianseymour@gmail.com>
Date: Wed, 24 Oct 2018 18:40:21 -0500
Subject: [PATCH] do cleanup in bg

---
 lxc/execute | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lxc/execute b/lxc/execute
index 0b9936a..722423f 100755
--- a/lxc/execute
+++ b/lxc/execute
@@ -89,6 +89,6 @@ lxc-attach -n piston -- \
     /bin/bash -c "\
         for i in {1..100}; do pkill -u runner$newinc --signal SIGKILL; done ;\
         find /tmp/* -user runner$newinc -exec /bin/rm -rf {} \;\
-        "
+        " > /dev/null 2>&1 &
 
 rm -rf $basepath/tmp/$epoch