From 5fb1463e3454a1b47f56220ba954ce957dec978c Mon Sep 17 00:00:00 2001
From: Tinu280 <satria.agan@gmail.com>
Date: Tue, 18 Nov 2025 23:59:55 +0700
Subject: [PATCH] core: initialize tracer before DAO fork logic

---
 core/state_processor.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/core/state_processor.go b/core/state_processor.go
index b66046f501..10817f4e82 100644
--- a/core/state_processor.go
+++ b/core/state_processor.go
@@ -69,6 +69,11 @@ func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg
 		gp          = new(GasPool).AddGas(block.GasLimit())
 	)
 
+// Initialize tracer state before DAO fork
+var tracingStateDB = vm.StateDB(statedb)
+if hooks := cfg.Tracer; hooks != nil {
+    tracingStateDB = state.NewHookedState(statedb, hooks)
+}
 	// Mutate the block and state according to any hard-fork specs
 	if config.DAOForkSupport && config.DAOForkBlock != nil && config.DAOForkBlock.Cmp(block.Number()) == 0 {
 		misc.ApplyDAOHardFork(statedb)