From 1e30cbb1f4e3d87d24699a6d572c58688f173019 Mon Sep 17 00:00:00 2001
From: Jared Wasinger <j-wasinger@hotmail.com>
Date: Wed, 22 Jan 2025 02:25:30 +0800
Subject: [PATCH] fix

---
 ethclient/simulated/backend_test.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/ethclient/simulated/backend_test.go b/ethclient/simulated/backend_test.go
index 0392475b9b..378df3f368 100644
--- a/ethclient/simulated/backend_test.go
+++ b/ethclient/simulated/backend_test.go
@@ -363,7 +363,9 @@ func createAndCloseSimBackend() {
 // spawned by global variables are not considered leaked.
 func TestCheckSimBackendGoroutineLeak(t *testing.T) {
 	createAndCloseSimBackend()
-	goleak.IgnoreCurrent()
+	ignoreCur := goleak.IgnoreCurrent()
+	// ignore this leveldb function:  this go-routine is guaranteed to be terminated 1 second after closing db handle
+	ignoreLdb := goleak.IgnoreAnyFunction("github.com/syndtr/goleveldb/leveldb.(*DB).mpoolDrain")
 	createAndCloseSimBackend()
-	goleak.VerifyNone(t)
+	goleak.VerifyNone(t, ignoreCur, ignoreLdb)
 }