From 6ab8dcb679984ecd1f8201326821eaf32ae44ce5 Mon Sep 17 00:00:00 2001
From: Anthony Romano <anthony.romano@coreos.com>
Date: Fri, 6 Jan 2017 17:14:42 -0800
Subject: [PATCH] testutil: increase size of buffer for stack dump

Too many goroutines to fit all stack traces in 8kb.
---
 pkg/testutil/testutil.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/testutil/testutil.go b/pkg/testutil/testutil.go
index a67eded1e..db2dd3285 100644
--- a/pkg/testutil/testutil.go
+++ b/pkg/testutil/testutil.go
@@ -50,7 +50,7 @@ func MustNewURL(t *testing.T, s string) *url.URL {
 
 // FatalStack helps to fatal the test and print out the stacks of all running goroutines.
 func FatalStack(t *testing.T, s string) {
-	stackTrace := make([]byte, 8*1024)
+	stackTrace := make([]byte, 1024*1024)
 	n := runtime.Stack(stackTrace, true)
 	t.Error(string(stackTrace[:n]))
 	t.Fatalf(s)