From 1b5c363925438c93b843884671954c647b8699d4 Mon Sep 17 00:00:00 2001
From: setunapo <setunapo@outlook.kr>
Date: Fri, 2 Sep 2022 15:29:03 +0800
Subject: [PATCH] fix: deadlock hang on block 20926591

it is obvious deadlock typo on corner case, when create object on destructed address
---
 core/state/statedb.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/state/statedb.go b/core/state/statedb.go
index dde799b1d1..039597db09 100644
--- a/core/state/statedb.go
+++ b/core/state/statedb.go
@@ -2558,7 +2558,7 @@ func (s *ParallelStateDB) createObject(addr common.Address) (newobj *StateObject
 			// with the new object on block commit.
 			s.snapDestructs[prev.address] = struct{}{}
 		}
-		s.snapParallelLock.Lock()
+		s.snapParallelLock.Unlock()
 
 	}
 	newobj = newObject(s, s.isParallel, addr, types.StateAccount{})