From 273209432dc1b039cc60a4cb61681086e5aaca33 Mon Sep 17 00:00:00 2001
From: Dean Sheather <dean@deansheather.com>
Date: Mon, 20 May 2024 19:57:39 -0700
Subject: [PATCH] chore: fix tailnet integration test flake (#13313)

---
 tailnet/test/integration/integration.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tailnet/test/integration/integration.go b/tailnet/test/integration/integration.go
index db0f1500e4..b26365ea3e 100644
--- a/tailnet/test/integration/integration.go
+++ b/tailnet/test/integration/integration.go
@@ -449,6 +449,9 @@ func ExecBackground(t *testing.T, processName string, netNS *os.File, name strin
 	waitErr := make(chan error, 1)
 	go func() {
 		err := cmd.Wait()
+		if err != nil && strings.Contains(err.Error(), "signal: terminated") {
+			err = nil
+		}
 		waitErr <- err
 		close(waitErr)
 	}()