Merge remote-tracking branch 'origin/upstream_merge_v1.14.8' into lmartins/upstream_merge_v1.14.10

.github/workflows/ci.yml

@@ -236,15 +236,9 @@ jobs:
         - name: Launch devnet
           run: |
             cd matic-cli/devnet
-            bash docker-ganache-start.sh
+            bash ../docker_devnet.sh
-            bash docker-heimdall-start-all.sh
-            bash docker-bor-setup.sh
-            bash docker-bor-start-all.sh
             cd -
             timeout 2m bash bor/integration-tests/bor_health.sh
-            cd -
-            bash ganache-deployment-bor.sh
-            bash ganache-deployment-sync.sh
 
         - name: Run smoke tests
           run: |

accounts/abi/bind/backends/simulated.go

@@ -709,7 +709,7 @@ func (b *SimulatedBackend) callContract(ctx context.Context, call ethereum.CallM
 	vmEnv := vm.NewEVM(evmContext, txContext, stateDB, b.config, vm.Config{NoBaseFee: true})
 	gasPool := new(core.GasPool).AddGas(math.MaxUint64)
 
-	return core.ApplyMessage(vmEnv, msg, gasPool)
+	return core.ApplyMessage(vmEnv, msg, gasPool, context.Background())
 }
 
 // SendTransaction updates the pending block to include the given transaction.

builder/files/config.toml

@@ -1,8 +1,7 @@
 # NOTE: Uncomment and configure the following 8 fields in case you run a validator:
 # `mine`, `etherbase`, `nodiscover`, `maxpeers`, `keystore`, `allow-insecure-unlock`, `password`, `unlock`
 
-chain = "mainnet"
+chain = "mainnet" # Set it to `amoy` for testnet
-# chain = "mumbai", "amoy"
 # identity = "Annon-Identity"
 # verbosity = 3
 # vmdebug = false
@@ -42,13 +41,16 @@ syncmode = "full"
     # v4disc = true
     # v5disc = false
     bootnodes = ["enode://b8f1cc9c5d4403703fbf377116469667d2b1823c0daf16b7250aa576bacf399e42c3930ccfcb02c5df6879565a2b8931335565f0e8d3f8e72385ecf4a4bf160a@3.36.224.80:30303", "enode://8729e0c825f3d9cad382555f3e46dcff21af323e89025a0e6312df541f4a9e73abfa562d64906f5e59c51fe6f0501b3e61b07979606c56329c020ed739910759@54.194.245.5:30303"]
-    # Uncomment below `bootnodes` field for Mumbai bootnode
+    # Uncomment below `bootnodes` field for Amoy
-    # bootnodes = ["enode://bdcd4786a616a853b8a041f53496d853c68d99d54ff305615cd91c03cd56895e0a7f6e9f35dbf89131044e2114a9a782b792b5661e3aff07faf125a98606a071@43.200.206.40:30303", "enode://209aaf7ed549cf4a5700fd833da25413f80a1248bd3aa7fe2a87203e3f7b236dd729579e5c8df61c97bf508281bae4969d6de76a7393bcbd04a0af70270333b3@54.216.248.9:30303"]
+    # bootnodes = ["enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303"]
     # bootnodesv4 = []
     # bootnodesv5 = []
     # static-nodes = []
     # trusted-nodes = []
-    # dns = []
+    dns = [ "enrtree://AKUEZKN7PSKVNR65FZDHECMKOJQSGPARGTPPBI7WS2VUL4EGR6XPC@pos.polygon-peers.io" ] # For pos mainnet
+    # Uncomment below `dns` field for Amoy
+    # dns = [ "enrtree://AKUEZKN7PSKVNR65FZDHECMKOJQSGPARGTPPBI7WS2VUL4EGR6XPC@amoy.polygon-peers.io" ]
+
 
 # [heimdall]
   # url = "http://localhost:1317"
@@ -59,9 +61,9 @@ syncmode = "full"
   nolocals = true
   pricelimit = 25000000000
   accountslots = 16
-  globalslots = 32768
+  globalslots = 131072
-  accountqueue = 16
+  accountqueue = 64
-  globalqueue = 32768
+  globalqueue = 131072
   lifetime = "1h30m0s"
   # locals = []
   # journal = ""
@@ -179,6 +181,7 @@ syncmode = "full"
 # [parallelevm]
   # enable = true
   # procs = 8
+  # enforce = false
 
 # [pprof]
 #   pprof = false

cmd/evm/internal/t8ntool/execution.go

@@ -262,7 +262,7 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
 			tracer.OnTxStart(evm.GetVMContext(), tx, msg.From)
 		}
 		// (ret []byte, usedGas uint64, failed bool, err error)
-		msgResult, err := core.ApplyMessage(evm, msg, gaspool)
+		msgResult, err := core.ApplyMessage(evm, msg, gaspool, nil)
 		if err != nil {
 			statedb.RevertToSnapshot(snapshot)
 			log.Info("rejected tx", "index", i, "hash", tx.Hash(), "from", msg.From, "error", err)

cmd/geth/main.go

@@ -457,29 +457,6 @@ func startNode(ctx *cli.Context, stack *node.Node, isConsole bool) {
 			}
 		}()
 	}
-
-	// POS-2798 - We don't really use cmd/geth for cli purposes
-	// And to maintain compatibility with the future upstream merges,
-	// we are removing the backend ethapi.Backend param from the function signature
-
-	// Start auxiliary services if enabled
-	// if ctx.Bool(utils.MiningEnabledFlag.Name) {
-	// 	// Mining only makes sense if a full Ethereum node is running
-	// 	if ctx.String(utils.SyncModeFlag.Name) == "light" {
-	// 		utils.Fatalf("Light clients do not support mining")
-	// 	}
-
-	// 	ethBackend, ok := backend.(*eth.EthAPIBackend)
-	// 	if !ok {
-	// 		utils.Fatalf("Ethereum service not running")
-	// 	}
-	// 	// Set the gas price to the limits from the CLI and start mining
-	// 	gasprice := flags.GlobalBig(ctx, utils.MinerGasPriceFlag.Name)
-	// 	ethBackend.TxPool().SetGasTip(gasprice)
-	// 	if err := ethBackend.StartMining(); err != nil {
-	// 		utils.Fatalf("Failed to start mining: %v", err)
-	// 	}
-	// }
 }
 
 // unlockAccounts unlocks any account specifically requested.

consensus/beacon/consensus.go

@@ -17,7 +17,6 @@
 package beacon
 
 import (
-	"context"
 	"errors"
 	"fmt"
 	"math/big"
@@ -429,9 +428,9 @@ func (beacon *Beacon) FinalizeAndAssemble(chain consensus.ChainHeaderReader, hea
 //
 // Note, the method returns immediately and will send the result async. More
 // than one result may also be returned depending on the consensus algorithm.
-func (beacon *Beacon) Seal(ctx context.Context, chain consensus.ChainHeaderReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error {
+func (beacon *Beacon) Seal(chain consensus.ChainHeaderReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error {
 	if !beacon.IsPoSHeader(block.Header()) {
-		return beacon.ethone.Seal(ctx, chain, block, results, stop)
+		return beacon.ethone.Seal(chain, block, results, stop)
 	}
 	// The seal verification is done by the external consensus engine,
 	// return directly without pushing any block back. In another word

consensus/bor/bor.go

@@ -17,13 +17,10 @@ import (
 
 	lru "github.com/hashicorp/golang-lru"
 	"github.com/holiman/uint256"
-	"go.opentelemetry.io/otel/attribute"
-	"go.opentelemetry.io/otel/trace"
 	"golang.org/x/crypto/sha3"
 
 	"github.com/ethereum/go-ethereum/accounts"
 	"github.com/ethereum/go-ethereum/common"
-	"github.com/ethereum/go-ethereum/common/tracing"
 	balance_tracing "github.com/ethereum/go-ethereum/core/tracing"
 
 	"github.com/ethereum/go-ethereum/consensus"
@@ -820,30 +817,28 @@ func (c *Bor) Prepare(chain consensus.ChainHeaderReader, header *types.Header) e
 // Finalize implements consensus.Engine, ensuring no uncles are set, nor block
 // rewards given.
 func (c *Bor) Finalize(chain consensus.ChainHeaderReader, header *types.Header, state *state.StateDB, body *types.Body) {
+	headerNumber := header.Number.Uint64()
+	if body.Withdrawals != nil || header.WithdrawalsHash != nil {
+		return
+	}
+
 	var (
 		stateSyncData []*types.StateSyncData
 		err           error
 	)
 
-	headerNumber := header.Number.Uint64()
-
-	if body.Withdrawals != nil || header.WithdrawalsHash != nil {
-		return
-	}
-
 	if IsSprintStart(headerNumber, c.config.CalculateSprint(headerNumber)) {
 		start := time.Now()
-		ctx := context.Background()
 		cx := statefull.ChainContext{Chain: chain, Bor: c}
 		// check and commit span
-		if err := c.checkAndCommitSpan(ctx, state, header, cx); err != nil {
+		if err := c.checkAndCommitSpan(state, header, cx); err != nil {
 			log.Error("Error while committing span", "error", err)
 			return
 		}
 
 		if c.HeimdallClient != nil {
 			// commit states
-			stateSyncData, err = c.CommitStates(ctx, state, header, cx)
+			stateSyncData, err = c.CommitStates(state, header, cx)
 			if err != nil {
 				log.Error("Error while committing states", "error", err)
 				return
@@ -908,38 +903,28 @@ func (c *Bor) changeContractCodeIfNeeded(headerNumber uint64, state *state.State
 // FinalizeAndAssemble implements consensus.Engine, ensuring no uncles are set,
 // nor block rewards given, and returns the final block.
 func (c *Bor) FinalizeAndAssemble(chain consensus.ChainHeaderReader, header *types.Header, state *state.StateDB, body *types.Body, receipts []*types.Receipt) (*types.Block, error) {
-	finalizeCtx, finalizeSpan := tracing.StartSpan(context.Background(), "bor.FinalizeAndAssemble")
-	defer tracing.EndSpan(finalizeSpan)
-
 	headerNumber := header.Number.Uint64()
-
 	if body.Withdrawals != nil || header.WithdrawalsHash != nil {
 		return nil, consensus.ErrUnexpectedWithdrawals
 	}
 
-	stateSyncData := []*types.StateSyncData{}
+	var (
-
+		stateSyncData []*types.StateSyncData
-	var err error
+		err           error
+	)
 
 	if IsSprintStart(headerNumber, c.config.CalculateSprint(headerNumber)) {
 		cx := statefull.ChainContext{Chain: chain, Bor: c}
 
-		tracing.Exec(finalizeCtx, "", "bor.checkAndCommitSpan", func(ctx context.Context, span trace.Span) {
 		// check and commit span
-			err = c.checkAndCommitSpan(finalizeCtx, state, header, cx)
+		if err = c.checkAndCommitSpan(state, header, cx); err != nil {
-		})
-
-		if err != nil {
 			log.Error("Error while committing span", "error", err)
 			return nil, err
 		}
 
 		if c.HeimdallClient != nil {
-			tracing.Exec(finalizeCtx, "", "bor.checkAndCommitSpan", func(ctx context.Context, span trace.Span) {
 			// commit states
-				stateSyncData, err = c.CommitStates(finalizeCtx, state, header, cx)
+			stateSyncData, err = c.CommitStates(state, header, cx)
-			})
-
 			if err != nil {
 				log.Error("Error while committing states", "error", err)
 				return nil, err
@@ -947,19 +932,13 @@ func (c *Bor) FinalizeAndAssemble(chain consensus.ChainHeaderReader, header *typ
 		}
 	}
 
-	tracing.Exec(finalizeCtx, "", "bor.changeContractCodeIfNeeded", func(ctx context.Context, span trace.Span) {
+	if err = c.changeContractCodeIfNeeded(headerNumber, state); err != nil {
-		err = c.changeContractCodeIfNeeded(headerNumber, state)
-	})
-
-	if err != nil {
 		log.Error("Error changing contract code", "error", err)
 		return nil, err
 	}
 
 	// No block rewards in PoA, so the state remains as it is
-	tracing.Exec(finalizeCtx, "", "bor.IntermediateRoot", func(ctx context.Context, span trace.Span) {
 	header.Root = state.IntermediateRoot(chain.Config().IsEIP158(header.Number))
-	})
 
 	// Uncles are dropped
 	header.UncleHash = types.CalcUncleHash(nil)
@@ -971,14 +950,6 @@ func (c *Bor) FinalizeAndAssemble(chain consensus.ChainHeaderReader, header *typ
 	bc := chain.(core.BorStateSyncer)
 	bc.SetStateSync(stateSyncData)
 
-	tracing.SetAttributes(
-		finalizeSpan,
-		attribute.Int("number", int(header.Number.Int64())),
-		attribute.String("hash", header.Hash().String()),
-		attribute.Int("number of txs", len(body.Transactions)),
-		attribute.Int("gas used", int(block.GasUsed())),
-	)
-
 	// return the final block for sealing
 	return block, nil
 }
@@ -994,18 +965,7 @@ func (c *Bor) Authorize(currentSigner common.Address, signFn SignerFn) {
 
 // Seal implements consensus.Engine, attempting to create a sealed block using
 // the local signing credentials.
-func (c *Bor) Seal(ctx context.Context, chain consensus.ChainHeaderReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error {
+func (c *Bor) Seal(chain consensus.ChainHeaderReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error {
-	_, sealSpan := tracing.StartSpan(ctx, "bor.Seal")
-
-	var endSpan bool = true
-
-	defer func() {
-		// Only end span in case of early-returns/errors
-		if endSpan {
-			tracing.EndSpan(sealSpan)
-		}
-	}()
-
 	header := block.Header()
 	// Sealing the genesis block is not supported
 	number := header.Number.Uint64()
@@ -1051,7 +1011,7 @@ func (c *Bor) Seal(ctx context.Context, chain consensus.ChainHeaderReader, block
 	// Wait until sealing is terminated or delay timeout.
 	log.Info("Waiting for slot to sign and propagate", "number", number, "hash", header.Hash, "delay-in-sec", uint(delay), "delay", common.PrettyDuration(delay))
 
-	go func(sealSpan trace.Span) {
+	go func() {
 		select {
 		case <-stop:
 			log.Debug("Discarding sealing operation for block", "number", number)
@@ -1074,27 +1034,13 @@ func (c *Bor) Seal(ctx context.Context, chain consensus.ChainHeaderReader, block
 				"delay", delay,
 				"headerDifficulty", header.Difficulty,
 			)
-
-			tracing.SetAttributes(
-				sealSpan,
-				attribute.Int("number", int(number)),
-				attribute.String("hash", header.Hash().String()),
-				attribute.Int("delay", int(delay.Milliseconds())),
-				attribute.Int("wiggle", int(wiggle.Milliseconds())),
-				attribute.Bool("out-of-turn", wiggle > 0),
-			)
-
-			tracing.EndSpan(sealSpan)
 		}
 		select {
 		case results <- block.WithSeal(header):
 		default:
 			log.Warn("Sealing result was not read by miner", "number", number, "sealhash", SealHash(header, c.config))
 		}
-	}(sealSpan)
+	}()
-
-	// Set the endSpan flag to false, as the go routine will handle it
-	endSpan = false
 
 	return nil
 }
@@ -1150,11 +1096,11 @@ func (c *Bor) Close() error {
 }
 
 func (c *Bor) checkAndCommitSpan(
-	ctx context.Context,
 	state *state.StateDB,
 	header *types.Header,
 	chain core.ChainContext,
 ) error {
+	var ctx = context.Background()
 	headerNumber := header.Number.Uint64()
 
 	span, err := c.spanner.GetCurrentSpan(ctx, header.ParentHash)
@@ -1228,7 +1174,6 @@ func (c *Bor) FetchAndCommitSpan(
 
 // CommitStates commit states
 func (c *Bor) CommitStates(
-	ctx context.Context,
 	state *state.StateDB,
 	header *types.Header,
 	chain statefull.ChainContext,
@@ -1269,7 +1214,7 @@ func (c *Bor) CommitStates(
 		"fromID", from,
 		"to", to.Format(time.RFC3339))
 
-	eventRecords, err := c.HeimdallClient.StateSyncEvents(ctx, from, to.Unix())
+	eventRecords, err := c.HeimdallClient.StateSyncEvents(context.Background(), from, to.Unix())
 	if err != nil {
 		log.Error("Error occurred when fetching state sync events", "fromID", from, "to", to.Unix(), "err", err)
 	}

consensus/bor/statefull/processor.go

@@ -87,6 +87,7 @@ func ApplyMessage(
 		msg.Data(),
 		msg.Gas(),
 		uint256.NewInt(msg.Value().Uint64()),
+		nil,
 	)
 
 	success := big.NewInt(5).SetBytes(ret)
@@ -124,6 +125,7 @@ func ApplyBorMessage(vmenv *vm.EVM, msg Callmsg) (*core.ExecutionResult, error)
 		msg.Data(),
 		msg.Gas(),
 		uint256.NewInt(msg.Value().Uint64()),
+		nil,
 	)
 	// Update the state with pending changes
 	if err != nil {

consensus/clique/clique.go

@@ -19,7 +19,6 @@ package clique
 
 import (
 	"bytes"
-	"context"
 	"errors"
 	"fmt"
 	"io"
@@ -652,7 +651,7 @@ func (c *Clique) Authorize(signer common.Address, signFn SignerFn) {
 
 // Seal implements consensus.Engine, attempting to create a sealed block using
 // the local signing credentials.
-func (c *Clique) Seal(ctx context.Context, chain consensus.ChainHeaderReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error {
+func (c *Clique) Seal(chain consensus.ChainHeaderReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error {
 	header := block.Header()
 
 	// Sealing the genesis block is not supported

consensus/consensus.go

@@ -18,7 +18,6 @@
 package consensus
 
 import (
-	"context"
 	"math/big"
 
 	"github.com/ethereum/go-ethereum/common"
@@ -103,7 +102,7 @@ type Engine interface {
 	//
 	// Note, the method returns immediately and will send the result async. More
 	// than one result may also be returned depending on the consensus algorithm.
-	Seal(ctx context.Context, chain ChainHeaderReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error
+	Seal(chain ChainHeaderReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error
 
 	// SealHash returns the hash of a block prior to it being sealed.
 	SealHash(header *types.Header) common.Hash

consensus/ethash/ethash.go

@@ -18,7 +18,6 @@
 package ethash
 
 import (
-	"context"
 	"time"
 
 	"github.com/ethereum/go-ethereum/consensus"
@@ -81,6 +80,6 @@ func (ethash *Ethash) APIs(chain consensus.ChainHeaderReader) []rpc.API {
 // Seal generates a new sealing request for the given input block and pushes
 // the result into the given channel. For the ethash engine, this method will
 // just panic as sealing is not supported anymore.
-func (ethash *Ethash) Seal(ctx context.Context, chain consensus.ChainHeaderReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error {
+func (ethash *Ethash) Seal(chain consensus.ChainHeaderReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error {
 	panic("ethash (pow) sealing not supported any more")
 }

core/blockchain.go

@@ -19,6 +19,7 @@ package core
 
 import (
 	"compress/gzip"
+	"context"
 	"errors"
 	"fmt"
 	"io"
@@ -285,6 +286,7 @@ type BlockChain struct {
 	processor                    Processor // Block transaction processor interface
 	parallelProcessor            Processor // Parallel block transaction processor interface
 	parallelSpeculativeProcesses int       // Number of parallel speculative processes
+	enforceParallelProcessor     bool
 	forker                       *ForkChoice
 	vmConfig                     vm.Config
 	logger                       *tracing.Hooks
@@ -554,7 +556,7 @@ func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis
 }
 
 // NewParallelBlockChain , similar to NewBlockChain, creates a new blockchain object, but with a parallel state processor
-func NewParallelBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis, overrides *ChainOverrides, engine consensus.Engine, vmConfig vm.Config, shouldPreserve func(header *types.Header) bool, txLookupLimit *uint64, checker ethereum.ChainValidator, numprocs int) (*BlockChain, error) {
+func NewParallelBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis, overrides *ChainOverrides, engine consensus.Engine, vmConfig vm.Config, shouldPreserve func(header *types.Header) bool, txLookupLimit *uint64, checker ethereum.ChainValidator, numprocs int, enforce bool) (*BlockChain, error) {
 	bc, err := NewBlockChain(db, cacheConfig, genesis, overrides, engine, vmConfig, shouldPreserve, txLookupLimit, checker)
 
 	if err != nil {
@@ -572,12 +574,15 @@ func NewParallelBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis
 
 	bc.parallelProcessor = NewParallelStateProcessor(chainConfig, bc, engine)
 	bc.parallelSpeculativeProcesses = numprocs
+	bc.enforceParallelProcessor = enforce
 
 	return bc, nil
 }
 
 func (bc *BlockChain) ProcessBlock(block *types.Block, parent *types.Header) (_ types.Receipts, _ []*types.Log, _ uint64, _ *state.StateDB, vtime time.Duration, blockEndErr error) {
 	// Process the block using processor and parallelProcessor at the same time, take the one which finishes first, cancel the other, and return the result
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
 
 	if bc.logger != nil && bc.logger.OnBlockStart != nil {
 		td := bc.GetTd(block.ParentHash(), block.NumberU64()-1)
@@ -605,7 +610,12 @@ func (bc *BlockChain) ProcessBlock(block *types.Block, parent *types.Header) (_
 		parallel bool
 	}
 
-	resultChan := make(chan Result, 2)
+	var resultChanLen int = 2
+	if bc.enforceParallelProcessor {
+		log.Debug("Processing block using Block STM only", "number", block.NumberU64())
+		resultChanLen = 1
+	}
+	resultChan := make(chan Result, resultChanLen)
 
 	processorCount := 0
 
@@ -621,7 +631,7 @@ func (bc *BlockChain) ProcessBlock(block *types.Block, parent *types.Header) (_
 		go func() {
 			parallelStatedb.StartPrefetcher("chain", nil)
 			pstart := time.Now()
-			res, err := bc.parallelProcessor.Process(block, parallelStatedb, bc.vmConfig)
+			res, err := bc.parallelProcessor.Process(block, parallelStatedb, bc.vmConfig, ctx)
 			blockExecutionParallelTimer.UpdateSince(pstart)
 			if err == nil {
 				vstart := time.Now()
@@ -635,7 +645,7 @@ func (bc *BlockChain) ProcessBlock(block *types.Block, parent *types.Header) (_
 		}()
 	}
 
-	if bc.processor != nil {
+	if bc.processor != nil && !bc.enforceParallelProcessor {
 		statedb, err := state.New(parent.Root, bc.statedb)
 		if err != nil {
 			return nil, nil, 0, nil, 0, err
@@ -647,7 +657,7 @@ func (bc *BlockChain) ProcessBlock(block *types.Block, parent *types.Header) (_
 		go func() {
 			statedb.StartPrefetcher("chain", nil)
 			pstart := time.Now()
-			res, err := bc.processor.Process(block, statedb, bc.vmConfig)
+			res, err := bc.processor.Process(block, statedb, bc.vmConfig, ctx)
 			blockExecutionSerialTimer.UpdateSince(pstart)
 			if err == nil {
 				vstart := time.Now()
@@ -2416,7 +2426,7 @@ func (bc *BlockChain) insertChain(chain types.Blocks, setHead bool, makeWitness
 		// Before the actual db insertion happens, verify the block against the whitelisted
 		// milestone and checkpoint. This is to prevent a race condition where a milestone
 		// or checkpoint was whitelisted while the block execution happened (and wasn't
-		// available sometime before) and the block turns out to be inavlid (i.e. not
+		// available sometime before) and the block turns out to be invalid (i.e. not
 		// honouring the milestone or checkpoint). Use the block itself as current block
 		// so that it's considered as a `past` chain and the validation doesn't get bypassed.
 		isValid, err = bc.forker.ValidateReorg(block.Header(), []*types.Header{block.Header()})
@@ -2559,7 +2569,7 @@ func (bc *BlockChain) processBlock(block *types.Block, statedb *state.StateDB, s
 
 	// Process block using the parent state as reference point
 	pstart := time.Now()
-	res, err := bc.processor.Process(block, statedb, bc.vmConfig)
+	res, err := bc.processor.Process(block, statedb, bc.vmConfig, context.Background())
 	if err != nil {
 		bc.reportBlock(block, res, err)
 		return nil, err

core/blockchain_test.go

@@ -17,6 +17,7 @@
 package core
 
 import (
+	"context"
 	"errors"
 	"fmt"
 	"math/big"
@@ -170,11 +171,16 @@ func testBlockChainImport(chain types.Blocks, blockchain *BlockChain) error {
 
 			return err
 		}
-		statedb, err := state.New(blockchain.GetBlockByHash(block.ParentHash()).Root(), blockchain.statedb)
+		_, err = state.New(blockchain.GetBlockByHash(block.ParentHash()).Root(), blockchain.statedb)
 		if err != nil {
 			return err
 		}
-		res, err := blockchain.processor.Process(block, statedb, vm.Config{})
+		receipts, logs, usedGas, statedb, _, err := blockchain.ProcessBlock(block, blockchain.GetBlockByHash(block.ParentHash()).Header())
+		res := &ProcessResult{
+			Receipts: receipts,
+			Logs:     logs,
+			GasUsed:  usedGas,
+		}
 		if err != nil {
 			blockchain.reportBlock(block, res, err)
 			return err
@@ -198,11 +204,14 @@ func testBlockChainImport(chain types.Blocks, blockchain *BlockChain) error {
 func TestParallelBlockChainImport(t *testing.T) {
 	t.Parallel()
 
-	testParallelBlockChainImport(t, rawdb.HashScheme)
+	testParallelBlockChainImport(t, rawdb.HashScheme, false)
-	testParallelBlockChainImport(t, rawdb.PathScheme)
+	testParallelBlockChainImport(t, rawdb.PathScheme, false)
+
+	testParallelBlockChainImport(t, rawdb.HashScheme, true)
+	testParallelBlockChainImport(t, rawdb.PathScheme, true)
 }
 
-func testParallelBlockChainImport(t *testing.T, scheme string) {
+func testParallelBlockChainImport(t *testing.T, scheme string, enforceParallelProcessor bool) {
 	db, _, blockchain, err := newCanonical(ethash.NewFaker(), 10, true, scheme)
 	blockchain.parallelProcessor = NewParallelStateProcessor(blockchain.chainConfig, blockchain, blockchain.engine)
 
@@ -210,6 +219,8 @@ func testParallelBlockChainImport(t *testing.T, scheme string) {
 		t.Fatalf("failed to make new canonical chain: %v", err)
 	}
 
+	// If required, enforce parallel block processing and skip serial processing completely
+	blockchain.enforceParallelProcessor = enforceParallelProcessor
 	defer blockchain.Stop()
 
 	block := blockchain.GetBlockByHash(blockchain.CurrentBlock().Hash())
@@ -223,7 +234,7 @@ func testParallelBlockChainImport(t *testing.T, scheme string) {
 type AlwaysFailParallelStateProcessor struct {
 }
 
-func (p *AlwaysFailParallelStateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg vm.Config) (*ProcessResult, error) {
+func (p *AlwaysFailParallelStateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg vm.Config, interruptCtx context.Context) (*ProcessResult, error) {
 	return nil, errors.New("always fail")
 }
 
@@ -235,9 +246,9 @@ func NewSlowSerialStateProcessor(s Processor) *SlowSerialStateProcessor {
 	return &SlowSerialStateProcessor{s: s}
 }
 
-func (p *SlowSerialStateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg vm.Config) (*ProcessResult, error) {
+func (p *SlowSerialStateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg vm.Config, interruptCtx context.Context) (*ProcessResult, error) {
 	time.Sleep(100 * time.Millisecond)
-	return p.s.Process(block, statedb, cfg)
+	return p.s.Process(block, statedb, cfg, interruptCtx)
 }
 
 func TestSuccessfulBlockImportParallelFailed(t *testing.T) {

core/parallel_state_processor.go

@@ -40,6 +40,7 @@ import (
 type ParallelEVMConfig struct {
 	Enable               bool
 	SpeculativeProcesses int
+	Enforce              bool
 }
 
 // StateProcessor is a basic Processor, which takes care of transitioning
@@ -118,7 +119,7 @@ func (task *ExecutionTask) Execute(mvh *blockstm.MVHashMap, incarnation int) (er
 
 	// Apply the transaction to the current state (included in the env).
 	if *task.shouldDelayFeeCal {
-		task.result, err = ApplyMessageNoFeeBurnOrTip(evm, task.msg, new(GasPool).AddGas(task.gasLimit))
+		task.result, err = ApplyMessageNoFeeBurnOrTip(evm, task.msg, new(GasPool).AddGas(task.gasLimit), nil)
 
 		if task.result == nil || err != nil {
 			return blockstm.ErrExecAbortError{Dependency: task.statedb.DepTxIndex(), OriginError: err}
@@ -138,7 +139,7 @@ func (task *ExecutionTask) Execute(mvh *blockstm.MVHashMap, incarnation int) (er
 			task.shouldRerunWithoutFeeDelay = true
 		}
 	} else {
-		task.result, err = ApplyMessage(evm, &task.msg, new(GasPool).AddGas(task.gasLimit))
+		task.result, err = ApplyMessage(evm, &task.msg, new(GasPool).AddGas(task.gasLimit), nil)
 	}
 
 	if task.statedb.HadInvalidRead() || err != nil {
@@ -264,7 +265,7 @@ var parallelizabilityTimer = metrics.NewRegisteredTimer("block/parallelizability
 // returns the amount of gas that was used in the process. If any of the
 // transactions failed to execute due to insufficient gas it will return an error.
 // nolint:gocognit
-func (p *ParallelStateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg vm.Config) (*ProcessResult, error) {
+func (p *ParallelStateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg vm.Config, interruptCtx context.Context) (*ProcessResult, error) {
 	var (
 		receipts    types.Receipts
 		header      = block.Header()
@@ -343,9 +344,8 @@ func (p *ParallelStateProcessor) Process(block *types.Block, statedb *state.Stat
 
 	backupStateDB := statedb.Copy()
 
-	ctx := context.Background()
 	profile := false
-	result, err := blockstm.ExecuteParallel(tasks, profile, metadata, p.bc.parallelSpeculativeProcesses, ctx)
+	result, err := blockstm.ExecuteParallel(tasks, profile, metadata, p.bc.parallelSpeculativeProcesses, interruptCtx)
 
 	if err == nil && profile && result.Deps != nil {
 		_, weight := result.Deps.LongestPath(*result.Stats)
@@ -379,7 +379,7 @@ func (p *ParallelStateProcessor) Process(block *types.Block, statedb *state.Stat
 				t.totalUsedGas = usedGas
 			}
 
-			_, err = blockstm.ExecuteParallel(tasks, false, metadata, p.bc.parallelSpeculativeProcesses, ctx)
+			_, err = blockstm.ExecuteParallel(tasks, false, metadata, p.bc.parallelSpeculativeProcesses, interruptCtx)
 
 			break
 		}

core/rawdb/database.go

@@ -211,7 +211,7 @@ func WriteOffsetOfLastAncientFreezer(db ethdb.KeyValueWriter, offset uint64) {
 
 // NewDatabaseWithOnlyFreezer create a freezer db without state
 func NewDatabaseWithOnlyFreezer(db ethdb.KeyValueStore, frz, namespace string, readonly bool, newOffSet uint64) (*Freezer, error) {
-	// Create the idle freezer instance, this operation should be atomic to avoid mismatch between offset and acientDB.
+	// Create the idle freezer instance, this operation should be atomic to avoid mismatch between offset and ancientDB.
 	frdb, err := NewChainFreezer(frz, namespace, readonly, newOffSet)
 	if err != nil {
 		return nil, err

core/rawdb/freezer.go

@@ -150,7 +150,7 @@ func NewFreezer(datadir string, namespace string, readonly bool, offset uint64,
 	}
 
 	// Some blocks in ancientDB may have already been frozen and been pruned, so adding the offset to
-	// reprensent the absolute number of blocks already frozen.
+	// represent the absolute number of blocks already frozen.
 	freezer.frozen.Add(offset)
 
 	// Create the write batch.

core/state_prefetcher.go

@@ -17,6 +17,7 @@
 package core
 
 import (
+	"context"
 	"sync/atomic"
 
 	"github.com/ethereum/go-ethereum/core/state"
@@ -89,7 +90,7 @@ func precacheTransaction(msg *Message, _ *params.ChainConfig, gaspool *GasPool,
 	// Update the evm with the new transaction context.
 	evm.Reset(NewEVMTxContext(msg), statedb)
 	// Add addresses to access list if applicable
-	_, err := ApplyMessage(evm, msg, gaspool)
+	_, err := ApplyMessage(evm, msg, gaspool, context.Background())
 
 	return err
 }

core/state_processor.go

@@ -58,7 +58,7 @@ func NewStateProcessor(config *params.ChainConfig, bc *BlockChain, hc *HeaderCha
 // Process returns the receipts and logs accumulated during the process and
 // returns the amount of gas that was used in the process. If any of the
 // transactions failed to execute due to insufficient gas it will return an error.
-func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg vm.Config) (*ProcessResult, error) {
+func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg vm.Config, interruptCtx context.Context) (*ProcessResult, error) {
 	var (
 		receipts    types.Receipts
 		usedGas     = new(uint64)
@@ -95,7 +95,7 @@ func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg
 
 		statedb.SetTxContext(tx.Hash(), i)
 
-		receipt, err := ApplyTransactionWithEVM(msg, p.config, gp, statedb, blockNumber, blockHash, tx, usedGas, vmenv)
+		receipt, err := ApplyTransactionWithEVM(msg, p.config, gp, statedb, blockNumber, blockHash, tx, usedGas, vmenv, interruptCtx)
 		if err != nil {
 			return nil, fmt.Errorf("could not apply tx %d [%v]: %w", i, tx.Hash().Hex(), err)
 		}
@@ -126,7 +126,7 @@ func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg
 // ApplyTransactionWithEVM attempts to apply a transaction to the given state database
 // and uses the input parameters for its environment similar to ApplyTransaction. However,
 // this method takes an already created EVM instance as input.
-func ApplyTransactionWithEVM(msg *Message, config *params.ChainConfig, gp *GasPool, statedb *state.StateDB, blockNumber *big.Int, blockHash common.Hash, tx *types.Transaction, usedGas *uint64, evm *vm.EVM) (receipt *types.Receipt, err error) {
+func ApplyTransactionWithEVM(msg *Message, config *params.ChainConfig, gp *GasPool, statedb *state.StateDB, blockNumber *big.Int, blockHash common.Hash, tx *types.Transaction, usedGas *uint64, evm *vm.EVM, interruptCtx context.Context) (receipt *types.Receipt, err error) {
 	if evm.Config.Tracer != nil && evm.Config.Tracer.OnTxStart != nil {
 		evm.Config.Tracer.OnTxStart(evm.GetVMContext(), tx, msg.From)
 		if evm.Config.Tracer.OnTxEnd != nil {
@@ -151,7 +151,7 @@ func ApplyTransactionWithEVM(msg *Message, config *params.ChainConfig, gp *GasPo
 	// resume recording read and write
 	statedb.SetMVHashmap(backupMVHashMap)
 
-	result, err = ApplyMessageNoFeeBurnOrTip(evm, *msg, gp)
+	result, err = ApplyMessageNoFeeBurnOrTip(evm, *msg, gp, interruptCtx)
 	if err != nil {
 		return nil, err
 	}
@@ -253,7 +253,7 @@ func ApplyTransaction(config *params.ChainConfig, bc ChainContext, author *commo
 	blockContext := NewEVMBlockContext(header, bc, author)
 	txContext := NewEVMTxContext(msg)
 	vmenv := vm.NewEVM(blockContext, txContext, statedb, config, cfg)
-	return ApplyTransactionWithEVM(msg, config, gp, statedb, header.Number, header.Hash(), tx, usedGas, vmenv)
+	return ApplyTransactionWithEVM(msg, config, gp, statedb, header.Number, header.Hash(), tx, usedGas, vmenv, interruptCtx)
 }
 
 // ProcessBeaconBlockRoot applies the EIP-4788 system call to the beacon block root
@@ -281,7 +281,7 @@ func ProcessBeaconBlockRoot(beaconRoot common.Hash, vmenv *vm.EVM, statedb *stat
 	}
 	vmenv.Reset(NewEVMTxContext(msg), statedb)
 	statedb.AddAddressToAccessList(params.BeaconRootsAddress)
-	_, _, _ = vmenv.Call(vm.AccountRef(msg.From), *msg.To, msg.Data, 30_000_000, common.U2560)
+	_, _, _ = vmenv.Call(vm.AccountRef(msg.From), *msg.To, msg.Data, 30_000_000, common.U2560, nil)
 	statedb.Finalise(true)
 }
 
@@ -308,7 +308,7 @@ func ProcessParentBlockHash(prevHash common.Hash, vmenv *vm.EVM, statedb *state.
 	}
 	vmenv.Reset(NewEVMTxContext(msg), statedb)
 	statedb.AddAddressToAccessList(params.HistoryStorageAddress)
-	_, _, _ = vmenv.Call(vm.AccountRef(msg.From), *msg.To, msg.Data, 30_000_000, common.U2560)
+	_, _, _ = vmenv.Call(vm.AccountRef(msg.From), *msg.To, msg.Data, 30_000_000, common.U2560, nil)
 	statedb.Finalise(true)
 }
 

core/state_transition.go

@@ -17,6 +17,7 @@
 package core
 
 import (
+	"context"
 	"fmt"
 	"math"
 	"math/big"
@@ -201,15 +202,15 @@ func TransactionToMessage(tx *types.Transaction, s types.Signer, baseFee *big.In
 // the gas used (which includes gas refunds) and an error if it failed. An error always
 // indicates a core error meaning that the message would always fail for that particular
 // state and would never be accepted within a block.
-func ApplyMessage(evm *vm.EVM, msg *Message, gp *GasPool) (*ExecutionResult, error) {
+func ApplyMessage(evm *vm.EVM, msg *Message, gp *GasPool, interruptCtx context.Context) (*ExecutionResult, error) {
-	return NewStateTransition(evm, msg, gp).TransitionDb()
+	return NewStateTransition(evm, msg, gp).TransitionDb(interruptCtx)
 }
 
-func ApplyMessageNoFeeBurnOrTip(evm *vm.EVM, msg Message, gp *GasPool) (*ExecutionResult, error) {
+func ApplyMessageNoFeeBurnOrTip(evm *vm.EVM, msg Message, gp *GasPool, interruptCtx context.Context) (*ExecutionResult, error) {
 	st := NewStateTransition(evm, &msg, gp)
 	st.noFeeBurnAndTip = true
 
-	return st.TransitionDb()
+	return st.TransitionDb(interruptCtx)
 }
 
 // StateTransition represents a state transition.
@@ -409,7 +410,7 @@ func (st *StateTransition) preCheck() error {
 //
 // However if any consensus issue encountered, return the error directly with
 // nil evm execution result.
-func (st *StateTransition) TransitionDb() (*ExecutionResult, error) {
+func (st *StateTransition) TransitionDb(interruptCtx context.Context) (*ExecutionResult, error) {
 	input1 := st.state.GetBalance(st.msg.From)
 
 	var input2 *uint256.Int
@@ -493,7 +494,7 @@ func (st *StateTransition) TransitionDb() (*ExecutionResult, error) {
 	} else {
 		st.state.SetNonce(msg.From, st.state.GetNonce(sender.Address())+1)
 
-		ret, st.gasRemaining, vmerr = st.evm.Call(sender, st.to(), msg.Data, st.gasRemaining, value)
+		ret, st.gasRemaining, vmerr = st.evm.Call(sender, st.to(), msg.Data, st.gasRemaining, value, interruptCtx)
 	}
 
 	var gasRefund uint64

core/stateless.go

@@ -17,6 +17,8 @@
 package core
 
 import (
+	"context"
+
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/common/lru"
 	"github.com/ethereum/go-ethereum/consensus/beacon"
@@ -66,7 +68,7 @@ func ExecuteStateless(config *params.ChainConfig, block *types.Block, witness *s
 	validator := NewBlockValidator(config, nil) // No chain, we only validate the state, not the block
 
 	// Run the stateless blocks processing and self-validate certain fields
-	res, err := processor.Process(block, db, vm.Config{})
+	res, err := processor.Process(block, db, vm.Config{}, context.Background())
 	if err != nil {
 		return common.Hash{}, common.Hash{}, err
 	}

core/txindexer_test.go

@@ -71,9 +71,11 @@ func TestTxIndexer(t *testing.T) {
 	}
 	verify := func(db ethdb.Database, expTail uint64, indexer *txIndexer) {
 		tail := rawdb.ReadTxIndexTail(db)
+		//nolint: staticcheck
 		if tail == nil {
 			t.Fatal("Failed to write tx index tail")
 		}
+		//nolint: staticcheck
 		if *tail != expTail {
 			t.Fatalf("Unexpected tx index tail, want %v, got %d", expTail, *tail)
 		}

core/txpool/legacypool/legacypool.go

@@ -102,10 +102,6 @@ var (
 	slotsGauge   = metrics.NewRegisteredGauge("txpool/slots", nil)
 
 	resetCacheGauge = metrics.NewRegisteredGauge("txpool/resetcache", nil)
-	reinitCacheGauge = metrics.NewRegisteredGauge("txpool/reinittcache", nil)
-	hitCacheCounter  = metrics.NewRegisteredCounter("txpool/cachehit", nil)
-	missCacheCounter = metrics.NewRegisteredCounter("txpool/cachemiss", nil)
-
 	reheapTimer     = metrics.NewRegisteredTimer("txpool/reheap", nil)
 )
 

core/txpool/legacypool/list.go

@@ -60,10 +60,7 @@ func (h *nonceHeap) Pop() interface{} {
 type sortedMap struct {
 	items   map[uint64]*types.Transaction // Hash map storing the transaction data
 	index   *nonceHeap                    // Heap of nonces of all the stored transactions (non-strict mode)
-	m     sync.RWMutex
-
 	cache   types.Transactions            // Cache of the transactions already sorted
-	isEmpty bool
 	cacheMu sync.RWMutex
 }
 
@@ -72,15 +69,11 @@ func newSortedMap() *sortedMap {
 	return &sortedMap{
 		items: make(map[uint64]*types.Transaction),
 		index: new(nonceHeap),
-		isEmpty: true,
 	}
 }
 
 // Get retrieves the current transactions associated with the given nonce.
 func (m *sortedMap) Get(nonce uint64) *types.Transaction {
-	m.m.RLock()
-	defer m.m.RUnlock()
-
 	return m.items[nonce]
 }
 
@@ -89,28 +82,18 @@ func (m *sortedMap) Has(nonce uint64) bool {
 		return false
 	}
 
-	m.m.RLock()
-	defer m.m.RUnlock()
-
 	return m.items[nonce] != nil
 }
 
 // Put inserts a new transaction into the map, also updating the map's nonce
 // index. If a transaction already exists with the same nonce, it's overwritten.
 func (m *sortedMap) Put(tx *types.Transaction) {
-	m.m.Lock()
-	defer m.m.Unlock()
-
 	nonce := tx.Nonce()
 	if m.items[nonce] == nil {
 		heap.Push(m.index, nonce)
 	}
-
-	m.items[nonce] = tx
-
 	m.cacheMu.Lock()
-	m.isEmpty = true
+	m.items[nonce], m.cache = tx, nil
-	m.cache = nil
 	m.cacheMu.Unlock()
 }
 
@@ -118,9 +101,6 @@ func (m *sortedMap) Put(tx *types.Transaction) {
 // provided threshold. Every removed transaction is returned for any post-removal
 // maintenance.
 func (m *sortedMap) Forward(threshold uint64) types.Transactions {
-	m.m.Lock()
-	defer m.m.Unlock()
-
 	var removed types.Transactions
 
 	// Pop off heap items until the threshold is reached
@@ -133,8 +113,6 @@ func (m *sortedMap) Forward(threshold uint64) types.Transactions {
 	// If we had a cached order, shift the front
 	m.cacheMu.Lock()
 	if m.cache != nil {
-		hitCacheCounter.Inc(1)
-
 		m.cache = m.cache[len(removed):]
 	}
 	m.cacheMu.Unlock()
@@ -147,9 +125,6 @@ func (m *sortedMap) Forward(threshold uint64) types.Transactions {
 // If you want to do several consecutive filterings, it's therefore better to first
 // do a .filter(func1) followed by .Filter(func2) or reheap()
 func (m *sortedMap) Filter(filter func(*types.Transaction) bool) types.Transactions {
-	m.m.Lock()
-	defer m.m.Unlock()
-
 	removed := m.filter(filter)
 	// If transactions were removed, the heap and cache are ruined
 	if len(removed) > 0 {
@@ -187,10 +162,7 @@ func (m *sortedMap) filter(filter func(*types.Transaction) bool) types.Transacti
 	if len(removed) > 0 {
 		m.cacheMu.Lock()
 		m.cache = nil
-		m.isEmpty = true
 		m.cacheMu.Unlock()
-
-		resetCacheGauge.Inc(1)
 	}
 
 	return removed
@@ -199,9 +171,6 @@ func (m *sortedMap) filter(filter func(*types.Transaction) bool) types.Transacti
 // Cap places a hard limit on the number of items, returning all transactions
 // exceeding that limit.
 func (m *sortedMap) Cap(threshold int) types.Transactions {
-	m.m.Lock()
-	defer m.m.Unlock()
-
 	// Short circuit if the number of items is under the limit
 	if len(m.items) <= threshold {
 		return nil
@@ -233,15 +202,11 @@ func (m *sortedMap) Cap(threshold int) types.Transactions {
 // Remove deletes a transaction from the maintained map, returning whether the
 // transaction was found.
 func (m *sortedMap) Remove(nonce uint64) bool {
-	m.m.Lock()
-	defer m.m.Unlock()
-
 	// Short circuit if no transaction is present
 	_, ok := m.items[nonce]
 	if !ok {
 		return false
 	}
-
 	// Otherwise delete the transaction and fix the heap index
 	for i := 0; i < m.index.Len(); i++ {
 		if (*m.index)[i] == nonce {
@@ -250,16 +215,11 @@ func (m *sortedMap) Remove(nonce uint64) bool {
 			break
 		}
 	}
-
 	delete(m.items, nonce)
-
 	m.cacheMu.Lock()
 	m.cache = nil
-	m.isEmpty = true
 	m.cacheMu.Unlock()
 
-	resetCacheGauge.Inc(1)
-
 	return true
 }
 
@@ -271,9 +231,6 @@ func (m *sortedMap) Remove(nonce uint64) bool {
 // prevent getting into an invalid state. This is not something that should ever
 // happen but better to be self correcting than failing!
 func (m *sortedMap) Ready(start uint64) types.Transactions {
-	m.m.Lock()
-	defer m.m.Unlock()
-
 	// Short circuit if no transactions are available
 	if m.index.Len() == 0 || (*m.index)[0] > start {
 		return nil
@@ -290,7 +247,6 @@ func (m *sortedMap) Ready(start uint64) types.Transactions {
 
 	m.cacheMu.Lock()
 	m.cache = nil
-	m.isEmpty = true
 	m.cacheMu.Unlock()
 
 	resetCacheGauge.Inc(1)
@@ -300,85 +256,25 @@ func (m *sortedMap) Ready(start uint64) types.Transactions {
 
 // Len returns the length of the transaction map.
 func (m *sortedMap) Len() int {
-	m.m.RLock()
-	defer m.m.RUnlock()
-
 	return len(m.items)
 }
 
 func (m *sortedMap) flatten() types.Transactions {
-	// If the sorting was not cached yet, create and cache it
 	m.cacheMu.Lock()
 	defer m.cacheMu.Unlock()
-
+	// If the sorting was not cached yet, create and cache it
-	if m.isEmpty {
+	if m.cache == nil {
-		m.isEmpty = false // to simulate sync.Once
+		m.cache = make(types.Transactions, 0, len(m.items))
-
-		m.cacheMu.Unlock()
-
-		m.m.RLock()
-
-		cache := make(types.Transactions, 0, len(m.items))
-
 		for _, tx := range m.items {
-			cache = append(cache, tx)
+			m.cache = append(m.cache, tx)
 		}
-
+		sort.Sort(types.TxByNonce(m.cache))
-		m.m.RUnlock()
-
-		// exclude sorting from locks
-		sort.Sort(types.TxByNonce(cache))
-
-		m.cacheMu.Lock()
-		m.cache = cache
-
-		reinitCacheGauge.Inc(1)
-		missCacheCounter.Inc(1)
-	} else {
-		hitCacheCounter.Inc(1)
 	}
-
 	return m.cache
 }
 
 func (m *sortedMap) lastElement() *types.Transaction {
-	// If the sorting was not cached yet, create and cache it
+	cache := m.flatten()
-	m.cacheMu.Lock()
-	defer m.cacheMu.Unlock()
-
-	cache := m.cache
-
-	if m.isEmpty {
-		m.isEmpty = false // to simulate sync.Once
-
-		m.cacheMu.Unlock()
-
-		m.m.RLock()
-		cache = make(types.Transactions, 0, len(m.items))
-
-		for _, tx := range m.items {
-			cache = append(cache, tx)
-		}
-
-		m.m.RUnlock()
-
-		// exclude sorting from locks
-		sort.Sort(types.TxByNonce(cache))
-
-		m.cacheMu.Lock()
-		m.cache = cache
-
-		reinitCacheGauge.Inc(1)
-		missCacheCounter.Inc(1)
-	} else {
-		hitCacheCounter.Inc(1)
-	}
-
-	ln := len(cache)
-	if ln == 0 {
-		return nil
-	}
-
 	return cache[len(cache)-1]
 }
 
@@ -659,7 +555,6 @@ func (l *list) subTotalCost(txs []*types.Transaction) {
 type priceHeap struct {
 	baseFee *big.Int // heap should always be re-sorted after baseFee is changed
 	list    []*types.Transaction
-	baseFeeMu sync.RWMutex
 }
 
 func (h *priceHeap) Len() int      { return len(h.list) }
@@ -677,19 +572,13 @@ func (h *priceHeap) Less(i, j int) bool {
 }
 
 func (h *priceHeap) cmp(a, b *types.Transaction) int {
-	h.baseFeeMu.RLock()
-
 	if h.baseFee != nil {
 		// Compare effective tips if baseFee is specified
 		if c := a.EffectiveGasTipCmp(b, h.baseFee); c != 0 {
-			h.baseFeeMu.RUnlock()
-
 			return c
 		}
 	}
 
-	h.baseFeeMu.RUnlock()
-
 	// Compare fee caps if baseFee is not specified or effective tips are equal
 	if c := a.GasFeeCapCmp(b); c != 0 {
 		return c
@@ -882,9 +771,6 @@ func (l *pricedList) Reheap() {
 // SetBaseFee updates the base fee and triggers a re-heap. Note that Removed is not
 // necessary to call right before SetBaseFee when processing a new block.
 func (l *pricedList) SetBaseFee(baseFee *big.Int) {
-	l.urgent.baseFeeMu.Lock()
 	l.urgent.baseFee = baseFee
-	l.urgent.baseFeeMu.Unlock()
-
 	l.Reheap()
 }

core/types.go

@@ -17,6 +17,7 @@
 package core
 
 import (
+	"context"
 	"sync/atomic"
 
 	"github.com/ethereum/go-ethereum/core/state"
@@ -48,7 +49,7 @@ type Processor interface {
 	// Process processes the state changes according to the Ethereum rules by running
 	// the transaction messages using the statedb and applying any rewards to both
 	// the processor (coinbase) and any included uncles.
-	Process(block *types.Block, statedb *state.StateDB, cfg vm.Config) (*ProcessResult, error)
+	Process(block *types.Block, statedb *state.StateDB, cfg vm.Config, interruptCtx context.Context) (*ProcessResult, error)
 }
 
 // ProcessResult contains the values computed by Process.

core/vm/evm.go

@@ -17,6 +17,7 @@
 package vm
 
 import (
+	"context"
 	"errors"
 	"math/big"
 	"sync/atomic"
@@ -170,7 +171,7 @@ func (evm *EVM) Interpreter() *EVMInterpreter {
 // parameters. It also handles any necessary value transfer required and takes
 // the necessary steps to create accounts and reverses the state in case of an
 // execution error or failed value transfer.
-func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas uint64, value *uint256.Int) (ret []byte, leftOverGas uint64, err error) {
+func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas uint64, value *uint256.Int, interruptCtx context.Context) (ret []byte, leftOverGas uint64, err error) {
 	// Capture the tracer start/end events in debug mode
 	if evm.Config.Tracer != nil {
 		evm.captureBegin(evm.depth, CALL, caller.Address(), addr, input, gas, value.ToBig())
@@ -229,7 +230,7 @@ func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas
 			// The depth-check is already done, and precompiles handled above
 			contract := NewContract(caller, AccountRef(addrCopy), value, gas)
 			contract.SetCallCode(&addrCopy, evm.StateDB.GetCodeHash(addrCopy), code)
-			ret, err = evm.interpreter.Run(contract, input, false)
+			ret, err = evm.interpreter.PreRun(contract, input, false, interruptCtx)
 			gas = contract.Gas
 		}
 	}
@@ -295,7 +296,7 @@ func (evm *EVM) CallCode(caller ContractRef, addr common.Address, input []byte,
 			witness.AddCode(evm.StateDB.GetCode(addrCopy))
 		}
 		contract.SetCallCode(&addrCopy, evm.StateDB.GetCodeHash(addrCopy), evm.StateDB.GetCode(addrCopy))
-		ret, err = evm.interpreter.PreRun(contract, input, false)
+		ret, err = evm.interpreter.PreRun(contract, input, false, nil)
 		gas = contract.Gas
 	}
 
@@ -348,7 +349,7 @@ func (evm *EVM) DelegateCall(caller ContractRef, addr common.Address, input []by
 			witness.AddCode(evm.StateDB.GetCode(addrCopy))
 		}
 		contract.SetCallCode(&addrCopy, evm.StateDB.GetCodeHash(addrCopy), evm.StateDB.GetCode(addrCopy))
-		ret, err = evm.interpreter.PreRun(contract, input, false)
+		ret, err = evm.interpreter.PreRun(contract, input, false, nil)
 		gas = contract.Gas
 	}
 
@@ -412,7 +413,7 @@ func (evm *EVM) StaticCall(caller ContractRef, addr common.Address, input []byte
 		// When an error was returned by the EVM or when setting the creation code
 		// above we revert to the snapshot and consume any gas remaining. Additionally
 		// when we're in Homestead this also counts for code storage gas errors.
-		ret, err = evm.interpreter.PreRun(contract, input, true)
+		ret, err = evm.interpreter.PreRun(contract, input, true, nil)
 		gas = contract.Gas
 	}
 
@@ -550,7 +551,7 @@ func (evm *EVM) create(caller ContractRef, codeAndHash *codeAndHash, gas uint64,
 // initNewContract runs a new contract's creation code, performs checks on the
 // resulting code that is to be deployed, and consumes necessary gas.
 func (evm *EVM) initNewContract(contract *Contract, address common.Address, value *uint256.Int) ([]byte, error) {
-	ret, err := evm.interpreter.Run(contract, nil, false)
+	ret, err := evm.interpreter.Run(contract, nil, false, nil)
 	if err != nil {
 		return ret, err
 	}

core/vm/gas_table_test.go

@@ -98,7 +98,7 @@ func TestEIP2200(t *testing.T) {
 		}
 		vmenv := NewEVM(vmctx, TxContext{}, statedb, params.AllEthashProtocolChanges, Config{ExtraEips: []int{2200}})
 
-		_, gas, err := vmenv.Call(AccountRef(common.Address{}), address, nil, tt.gaspool, new(uint256.Int))
+		_, gas, err := vmenv.Call(AccountRef(common.Address{}), address, nil, tt.gaspool, new(uint256.Int), nil)
 		if !errors.Is(err, tt.failure) {
 			t.Errorf("test %d: failure mismatch: have %v, want %v", i, err, tt.failure)
 		}
@@ -162,7 +162,7 @@ func TestCreateGas(t *testing.T) {
 			vmenv := NewEVM(vmctx, TxContext{}, statedb, params.AllEthashProtocolChanges, config)
 
 			var startGas = uint64(testGas)
-			ret, gas, err := vmenv.Call(AccountRef(common.Address{}), address, nil, startGas, new(uint256.Int))
+			ret, gas, err := vmenv.Call(AccountRef(common.Address{}), address, nil, startGas, new(uint256.Int), nil)
 
 			if err != nil {
 				return false

core/vm/instructions.go

@@ -836,7 +836,7 @@ func opCall(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]byt
 		gas += params.CallStipend
 	}
 
-	ret, returnGas, err := interpreter.evm.Call(scope.Contract, toAddr, args, gas, &value)
+	ret, returnGas, err := interpreter.evm.Call(scope.Contract, toAddr, args, gas, &value, nil)
 
 	if err != nil {
 		temp.Clear()

core/vm/interpreter.go

@@ -41,10 +41,12 @@ var (
 	ErrNoCurrentTx               = errors.New("no current tx found in interruptCtx")
 )
 
+type InterruptKeyType string
+
 const (
 	// These are keys for the interruptCtx
-	InterruptCtxDelayKey       = "delay"
+	InterruptCtxDelayKey       InterruptKeyType = "delay"
-	InterruptCtxOpcodeDelayKey = "opcodeDelay"
+	InterruptCtxOpcodeDelayKey InterruptKeyType = "opcodeDelay"
 
 	// InterruptedTxCacheSize is size of lru cache for interrupted txs
 	InterruptedTxCacheSize = 90000
@@ -229,8 +231,20 @@ func NewEVMInterpreter(evm *EVM) *EVMInterpreter {
 }
 
 // PreRun is a wrapper around Run that allows for a delay to be injected before each opcode when induced by tests else it calls the lagace Run() method
-func (in *EVMInterpreter) PreRun(contract *Contract, input []byte, readOnly bool) (ret []byte, err error) {
+func (in *EVMInterpreter) PreRun(contract *Contract, input []byte, readOnly bool, interruptCtx context.Context) (ret []byte, err error) {
-	return in.Run(contract, input, readOnly)
+	var opcodeDelay interface{}
+
+	if interruptCtx != nil {
+		if interruptCtx.Value(InterruptCtxOpcodeDelayKey) != nil {
+			opcodeDelay = interruptCtx.Value(InterruptCtxOpcodeDelayKey)
+		}
+	}
+
+	if opcodeDelay != nil {
+		return in.RunWithDelay(contract, input, readOnly, interruptCtx, opcodeDelay.(uint))
+	}
+
+	return in.Run(contract, input, readOnly, interruptCtx)
 }
 
 // Run loops and evaluates the contract's code with the given input data and returns
@@ -240,7 +254,7 @@ func (in *EVMInterpreter) PreRun(contract *Contract, input []byte, readOnly bool
 // considered a revert-and-consume-all-gas operation except for
 // ErrExecutionReverted which means revert-and-keep-gas-left.
 // nolint: gocognit
-func (in *EVMInterpreter) Run(contract *Contract, input []byte, readOnly bool) (ret []byte, err error) {
+func (in *EVMInterpreter) Run(contract *Contract, input []byte, readOnly bool, interruptCtx context.Context) (ret []byte, err error) {
 	// Increment the call depth which is restricted to 1024
 	in.evm.depth++
 	defer func() { in.evm.depth-- }()
@@ -287,7 +301,6 @@ func (in *EVMInterpreter) Run(contract *Contract, input []byte, readOnly bool) (
 	// they are returned to the pools
 	defer func() {
 		returnStack(stack)
-		mem.Free()
 	}()
 
 	contract.Input = input
@@ -310,6 +323,32 @@ func (in *EVMInterpreter) Run(contract *Contract, input []byte, readOnly bool) (
 	// the execution of one of the operations or until the done flag is set by the
 	// parent context.
 	for {
+		if interruptCtx != nil {
+			// case of interrupting by timeout
+			select {
+			case <-interruptCtx.Done():
+				txHash, _ := GetCurrentTxFromContext(interruptCtx)
+				interruptedTxCache, _ := GetCache(interruptCtx)
+
+				if interruptedTxCache == nil {
+					break
+				}
+
+				// if the tx is already in the cache, it means that it has been interrupted before and we will not interrupt it again
+				found, _ := interruptedTxCache.Cache.ContainsOrAdd(txHash, true)
+				if found {
+					interruptedTxCache.Cache.Remove(txHash)
+				} else {
+					// if the tx is not in the cache, it means that it has not been interrupted before and we will interrupt it
+					opcodeCommitInterruptCounter.Inc(1)
+					log.Warn("OPCODE Level interrupt")
+
+					return nil, ErrInterrupt
+				}
+			default:
+			}
+		}
+
 		if debug {
 			// Capture pre-execution values for tracing.
 			logged, pcCopy, gasCopy = false, pc, contract.Gas

core/vm/interpreter_test.go

@@ -53,7 +53,7 @@ func TestLoopInterrupt(t *testing.T) {
 		timeout := make(chan bool)
 
 		go func(evm *EVM) {
-			_, _, err := evm.Call(AccountRef(common.Address{}), address, nil, math.MaxUint64, new(uint256.Int))
+			_, _, err := evm.Call(AccountRef(common.Address{}), address, nil, math.MaxUint64, new(uint256.Int), nil)
 			errChannel <- err
 		}(evm)
 

core/vm/runtime/runtime.go

@@ -156,6 +156,7 @@ func Execute(code, input []byte, cfg *Config) ([]byte, *state.StateDB, error) {
 		input,
 		cfg.GasLimit,
 		uint256.MustFromBig(cfg.Value),
+		nil,
 	)
 
 	return ret, cfg.State, err
@@ -225,6 +226,7 @@ func Call(address common.Address, input []byte, cfg *Config) ([]byte, uint64, er
 		input,
 		cfg.GasLimit,
 		uint256.MustFromBig(cfg.Value),
+		nil,
 	)
 
 	return ret, leftOverGas, err

crypto/crypto.go

@@ -204,6 +204,9 @@ func UnmarshalPubkey(pub []byte) (*ecdsa.PublicKey, error) {
 	if x == nil {
 		return nil, errInvalidPubkey
 	}
+	if !S256().IsOnCurve(x, y) {
+		return nil, errInvalidPubkey
+	}
 
 	return &ecdsa.PublicKey{Curve: S256(), X: x, Y: y}, nil
 }

docs/cli/example_config.toml

@@ -1,8 +1,8 @@
 # This configuration file is for reference and learning purpose only.
 # The default value of the flags is provided below (except a few flags which has custom defaults which are explicitly mentioned).
-# Recommended values for mainnet and/or mumbai,amoy are also provided.
+# Recommended values for mainnet and/or amoy are also provided.
 
-chain = "mainnet"               # Name of the chain to sync ("amoy", "mumbai", "mainnet") or path to a genesis file
+chain = "mainnet"               # Name of the chain to sync ("mainnet" or "amoy") or path to a genesis file
 identity = "Annon-Identity"     # Name/Identity of the node (default = OS hostname)
 verbosity = 3                   # Logging verbosity for the server (5=trace|4=debug|3=info|2=warn|1=error|0=crit) (`log-level` was replaced by `verbosity`, and thus will be deprecated soon)
 vmdebug = false                 # Record information useful for VM and contract debugging
@@ -153,7 +153,7 @@ devfakeauthor = false           # Run miner without validator set authorization
       region = "us-north-1"
 
 [cache]
-  cache = 1024             # Megabytes of memory allocated to internal caching (recommended for mainnet = 4096, default suitable for amoy/mumbai/devnet)
+  cache = 1024             # Megabytes of memory allocated to internal caching (recommended for mainnet = 4096, default suitable for amoy/devnet)
   gc = 25                  # Percentage of cache memory allowance to use for trie pruning (default = 25% full mode, 0% archive mode)
   snapshot = 10            # Percentage of cache memory allowance to use for snapshot caching (default = 10% full mode, 20% archive mode)
   database = 50            # Percentage of cache memory allowance to use for database io
@@ -181,6 +181,11 @@ devfakeauthor = false           # Run miner without validator set authorization
   period = 0           # Block period to use in developer mode (0 = mine only if transaction pending)
   gaslimit = 11500000  # Initial block gas limit
 
+[parallelevm]
+  enable = true     # Enables parallel execution using Block STM
+  procs = 8         # Number of speculative processes (cores) in Block STM
+  enforce = false   # Use only Block STM for execution and skip serial execution
+
 [pprof]
   pprof = false            # Enable the pprof HTTP server
   port = 6060              # pprof HTTP server listening port

docs/cli/server.md

@@ -40,7 +40,7 @@ The ```bor server``` command runs the Bor client.
 
 - ```eth.requiredblocks```: Comma separated block number-to-hash mappings to require for peering (<number>=<hash>)
 
-- ```ethstats```: Reporting URL of an ethstats service (nodename:secret@host:port)
+- ```ethstats```: Reporting URL of a ethstats service (nodename:secret@host:port)
 
 - ```gcmode```: Blockchain garbage collection mode ("full", "archive") (default: full)
 
@@ -66,6 +66,8 @@ The ```bor server``` command runs the Bor client.
 
 - ```parallelevm.enable```: Enable Block STM (default: true)
 
+- ```parallelevm.enforce```: Enforce block processing via Block STM (default: false)
+
 - ```parallelevm.procs```: Number of speculative processes (cores) in Block STM (default: 8)
 
 - ```pprof```: Enable the pprof HTTP server (default: false)
@@ -148,7 +150,7 @@ The ```bor server``` command runs the Bor client.
 
 - ```graphql```: Enable GraphQL on the HTTP-RPC server. Note that GraphQL can only be started if an HTTP server is started as well. (default: false)
 
-- ```graphql.corsdomain```: Comma separated list of domains from which to accept cross-origin requests (browser enforced) (default: localhost)
+- ```graphql.corsdomain```: Comma separated list of domains from which to accept cross origin requests (browser enforced) (default: localhost)
 
 - ```graphql.vhosts```: Comma separated list of virtual hostnames from which to accept requests (server enforced). Accepts '*' wildcard. (default: localhost)
 
@@ -158,7 +160,7 @@ The ```bor server``` command runs the Bor client.
 
 - ```http.api```: API's offered over the HTTP-RPC interface (default: eth,net,web3,txpool,bor)
 
-- ```http.corsdomain```: Comma separated list of domains from which to accept cross-origin requests (browser enforced) (default: localhost)
+- ```http.corsdomain```: Comma separated list of domains from which to accept cross origin requests (browser enforced) (default: localhost)
 
 - ```http.ep-requesttimeout```: Request Timeout for rpc execution pool for HTTP requests (default: 0s)
 
@@ -290,13 +292,13 @@ The ```bor server``` command runs the Bor client.
 
 ### Transaction Pool Options
 
-- ```txpool.accountqueue```: Maximum number of non-executable transaction slots permitted per account (default: 16)
+- ```txpool.accountqueue```: Maximum number of non-executable transaction slots permitted per account (default: 64)
 
 - ```txpool.accountslots```: Minimum number of executable transaction slots guaranteed per account (default: 16)
 
-- ```txpool.globalqueue```: Maximum number of non-executable transaction slots for all accounts (default: 32768)
+- ```txpool.globalqueue```: Maximum number of non-executable transaction slots for all accounts (default: 131072)
 
-- ```txpool.globalslots```: Maximum number of executable transaction slots for all accounts (default: 32768)
+- ```txpool.globalslots```: Maximum number of executable transaction slots for all accounts (default: 131072)
 
 - ```txpool.journal```: Disk journal for local transaction to survive node restarts (default: transactions.rlp)
 

eth/backend.go

@@ -179,11 +179,6 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) {
 
 	gpoParams := config.GPO
 
-	// POS-2798: Default was removed from gasprice.Config
-	// if gpoParams.Default == nil {
-	// 	gpoParams.Default = config.Miner.GasPrice
-	// }
-
 	// Override the chain config with provided settings.
 	var overrides core.ChainOverrides
 	if config.OverrideCancun != nil {
@@ -258,12 +253,11 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) {
 	// check if Parallel EVM is enabled
 	// if enabled, use parallel state processor
 	if config.ParallelEVM.Enable {
-		eth.blockchain, err = core.NewParallelBlockChain(chainDb, cacheConfig, config.Genesis, &overrides, eth.engine, vmConfig, eth.shouldPreserve, &config.TransactionHistory, checker, config.ParallelEVM.SpeculativeProcesses)
+		eth.blockchain, err = core.NewParallelBlockChain(chainDb, cacheConfig, config.Genesis, &overrides, eth.engine, vmConfig, eth.shouldPreserve, &config.TransactionHistory, checker, config.ParallelEVM.SpeculativeProcesses, config.ParallelEVM.Enforce)
 	} else {
 		eth.blockchain, err = core.NewBlockChain(chainDb, cacheConfig, config.Genesis, &overrides, eth.engine, vmConfig, eth.shouldPreserve, &config.TransactionHistory, checker)
 	}
 
-	// POS-2798: NewOracle function definition was changed to accept (startPrice *big.Int)
 	eth.APIBackend.gpo = gasprice.NewOracle(eth.APIBackend, gpoParams, config.Miner.GasPrice)
 	if err != nil {
 		return nil, err
@@ -322,7 +316,6 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) {
 	if eth.APIBackend.allowUnprotectedTxs {
 		log.Info("Unprotected transactions allowed")
 	}
-	// POS-2798: NewOracle function definition was changed to accept (startPrice *big.Int)
 	eth.APIBackend.gpo = gasprice.NewOracle(eth.APIBackend, config.GPO, config.Miner.GasPrice)
 
 	// Start the RPC service

eth/downloader/whitelist/service_test.go

@@ -559,7 +559,7 @@ func TestIsValidChain(t *testing.T) {
 	s.ProcessMilestone(tempChain[1].Number.Uint64(), tempChain[1].Hash())
 
 	// case10: Try importing a past chain having valid checkpoint, should
-	// consider the chain as invalid as still lastest milestone is ahead of the chain.
+	// consider the chain as invalid as still latest milestone is ahead of the chain.
 	res, err = s.IsValidChain(tempChain[1], chainA)
 	require.Nil(t, err)
 	require.Equal(t, res, false, "expected chain to be invalid")

eth/gasestimator/gasestimator.go

@@ -242,7 +242,7 @@ func run(ctx context.Context, call *core.Message, opts *Options) (*core.Executio
 		evm.Cancel()
 	}()
 	// Execute the call, returning a wrapped error or the result
-	result, err := core.ApplyMessage(evm, call, new(core.GasPool).AddGas(math.MaxUint64))
+	result, err := core.ApplyMessage(evm, call, new(core.GasPool).AddGas(math.MaxUint64), nil)
 	if vmerr := dirtyState.Error(); vmerr != nil {
 		return nil, vmerr
 	}

eth/state_accessor.go

@@ -156,7 +156,7 @@ func (eth *Ethereum) hashState(ctx context.Context, block *types.Block, reexec u
 		if current = eth.blockchain.GetBlockByNumber(next); current == nil {
 			return nil, nil, fmt.Errorf("block #%d not found", next)
 		}
-		_, err := eth.blockchain.Processor().Process(current, statedb, vm.Config{})
+		_, err := eth.blockchain.Processor().Process(current, statedb, vm.Config{}, nil)
 		if err != nil {
 			return nil, nil, fmt.Errorf("processing block %d failed: %v", current.NumberU64(), err)
 		}
@@ -275,7 +275,7 @@ func (eth *Ethereum) stateAtTransaction(ctx context.Context, block *types.Block,
 		vmenv := vm.NewEVM(context, txContext, statedb, eth.blockchain.Config(), vm.Config{})
 		statedb.SetTxContext(tx.Hash(), idx)
 		// nolint : contextcheck
-		if _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(tx.Gas())); err != nil {
+		if _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(tx.Gas()), nil); err != nil {
 			return nil, vm.BlockContext{}, nil, nil, fmt.Errorf("transaction %#x failed: %v", tx.Hash(), err)
 		}
 		// Ensure any modifications are committed to the state

eth/tracers/api.go

@@ -727,7 +727,7 @@ func (api *API) IntermediateRoots(ctx context.Context, hash common.Hash, config
 		} else {
 			statedb.SetTxContext(tx.Hash(), i)
 			// nolint : contextcheck
-			if _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(msg.GasLimit)); err != nil {
+			if _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(msg.GasLimit), context.Background()); err != nil {
 				log.Warn("Tracing intermediate roots did not complete", "txindex", i, "txhash", tx.Hash(), "err", err)
 				// We intentionally don't return the error here: if we do, then the RPC server will not
 				// return the roots. Most likely, the caller already knows that a certain transaction fails to
@@ -929,7 +929,7 @@ txloop:
 				}
 			} else {
 				// nolint : contextcheck
-				if _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(msg.GasLimit)); err != nil {
+				if _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(msg.GasLimit), context.Background()); err != nil {
 					failed = err
 					break txloop
 				}
@@ -940,7 +940,7 @@ txloop:
 		} else {
 			coinbaseBalance := big.NewInt(statedb.GetBalance(blockCtx.Coinbase).ToBig().Int64())
 			// nolint : contextcheck
-			result, err := core.ApplyMessageNoFeeBurnOrTip(vmenv, *msg, new(core.GasPool).AddGas(msg.GasLimit))
+			result, err := core.ApplyMessageNoFeeBurnOrTip(vmenv, *msg, new(core.GasPool).AddGas(msg.GasLimit), context.Background())
 
 			if err != nil {
 				failed = err
@@ -1148,7 +1148,7 @@ func (api *API) standardTraceBlockToFile(ctx context.Context, block *types.Block
 			}
 
 			// nolint : contextcheck
-			vmRet, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(msg.GasLimit))
+			vmRet, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(msg.GasLimit), context.Background())
 			if vmConf.Tracer.OnTxEnd != nil {
 				vmConf.Tracer.OnTxEnd(&types.Receipt{GasUsed: vmRet.UsedGas}, err)
 			}
@@ -1424,7 +1424,7 @@ func (api *API) traceTx(ctx context.Context, tx *types.Transaction, message *cor
 	} else {
 		// Call Prepare to clear out the statedb access list
 		statedb.SetTxContext(txctx.TxHash, txctx.TxIndex)
-		_, err = core.ApplyTransactionWithEVM(message, api.backend.ChainConfig(), new(core.GasPool).AddGas(message.GasLimit), statedb, vmctx.BlockNumber, txctx.BlockHash, tx, &usedGas, vmenv)
+		_, err = core.ApplyTransactionWithEVM(message, api.backend.ChainConfig(), new(core.GasPool).AddGas(message.GasLimit), statedb, vmctx.BlockNumber, txctx.BlockHash, tx, &usedGas, vmenv, context.Background())
 		if err != nil {
 			return nil, fmt.Errorf("tracing failed: %w", err)
 		}

eth/tracers/api_bor.go

@@ -98,7 +98,7 @@ func (api *API) traceBorBlock(ctx context.Context, block *types.Block, config *T
 			callmsg := prepareCallMessage(*message)
 			execRes, err = statefull.ApplyBorMessage(vmenv, callmsg)
 		} else {
-			execRes, err = core.ApplyMessage(vmenv, message, new(core.GasPool).AddGas(message.GasLimit))
+			execRes, err = core.ApplyMessage(vmenv, message, new(core.GasPool).AddGas(message.GasLimit), nil)
 		}
 
 		if err != nil {

eth/tracers/api_test.go

@@ -196,7 +196,7 @@ func (b *testBackend) StateAtTransaction(ctx context.Context, block *types.Block
 
 		vmenv := vm.NewEVM(blockContext, txContext, statedb, b.chainConfig, vm.Config{})
 		// nolint : contextcheck
-		if _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(tx.Gas())); err != nil {
+		if _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(tx.Gas()), context.Background()); err != nil {
 			return nil, vm.BlockContext{}, nil, nil, fmt.Errorf("transaction %#x failed: %v", tx.Hash(), err)
 		}
 

eth/tracers/internal/tracetest/calltrace_test.go

@@ -17,6 +17,7 @@
 package tracetest
 
 import (
+	"context"
 	"encoding/json"
 	"fmt"
 	"math/big"
@@ -138,7 +139,7 @@ func testCallTracer(tracerName string, dirPath string, t *testing.T) {
 			}
 			evm := vm.NewEVM(blockContext, core.NewEVMTxContext(msg), state.StateDB, test.Genesis.Config, vm.Config{Tracer: tracer.Hooks})
 			tracer.OnTxStart(evm.GetVMContext(), tx, msg.From)
-			vmRet, err := core.ApplyMessage(evm, msg, new(core.GasPool).AddGas(tx.Gas()))
+			vmRet, err := core.ApplyMessage(evm, msg, new(core.GasPool).AddGas(tx.Gas()), context.Background())
 			if err != nil {
 				t.Fatalf("failed to execute transaction: %v", err)
 			}
@@ -256,7 +257,7 @@ func benchTracer(tracerName string, test *callTracerTest, b *testing.B) {
 
 		st := core.NewStateTransition(evm, msg, new(core.GasPool).AddGas(tx.Gas()))
 
-		if _, err = st.TransitionDb(); err != nil {
+		if _, err = st.TransitionDb(context.Background()); err != nil {
 			b.Fatalf("failed to execute transaction: %v", err)
 		}
 
@@ -406,7 +407,7 @@ func TestInternals(t *testing.T) {
 				t.Fatalf("test %v: failed to create message: %v", tc.name, err)
 			}
 			tc.tracer.OnTxStart(evm.GetVMContext(), tx, msg.From)
-			vmRet, err := core.ApplyMessage(evm, msg, new(core.GasPool).AddGas(tx.Gas()))
+			vmRet, err := core.ApplyMessage(evm, msg, new(core.GasPool).AddGas(tx.Gas()), context.Background())
 			if err != nil {
 				t.Fatalf("test %v: failed to execute transaction: %v", tc.name, err)
 			}

eth/tracers/internal/tracetest/flat_calltrace_test.go

@@ -1,6 +1,7 @@
 package tracetest
 
 import (
+	"context"
 	"encoding/json"
 	"fmt"
 	"math/big"
@@ -105,7 +106,7 @@ func flatCallTracerTestRunner(tb testing.TB, tracerName string, filename string,
 	}
 	evm := vm.NewEVM(blockContext, core.NewEVMTxContext(msg), state.StateDB, test.Genesis.Config, vm.Config{Tracer: tracer.Hooks})
 	tracer.OnTxStart(evm.GetVMContext(), tx, msg.From)
-	vmRet, err := core.ApplyMessage(evm, msg, new(core.GasPool).AddGas(tx.Gas()))
+	vmRet, err := core.ApplyMessage(evm, msg, new(core.GasPool).AddGas(tx.Gas()), context.Background())
 	if err != nil {
 		return fmt.Errorf("failed to execute transaction: %v", err)
 	}

eth/tracers/internal/tracetest/prestate_test.go

@@ -17,6 +17,7 @@
 package tracetest
 
 import (
+	"context"
 	"encoding/json"
 	"math/big"
 	"os"
@@ -119,7 +120,7 @@ func testPrestateDiffTracer(t *testing.T, tracerName string, dirPath string) {
 			}
 			evm := vm.NewEVM(blockContext, core.NewEVMTxContext(msg), state.StateDB, test.Genesis.Config, vm.Config{Tracer: tracer.Hooks})
 			tracer.OnTxStart(evm.GetVMContext(), tx, msg.From)
-			vmRet, err := core.ApplyMessage(evm, msg, new(core.GasPool).AddGas(tx.Gas()))
+			vmRet, err := core.ApplyMessage(evm, msg, new(core.GasPool).AddGas(tx.Gas()), context.Background())
 			if err != nil {
 				t.Fatalf("failed to execute transaction: %v", err)
 			}

eth/tracers/js/tracer_test.go

@@ -79,7 +79,7 @@ func runTrace(tracer *tracers.Tracer, vmctx *vmContext, chaincfg *params.ChainCo
 
 	tracer.OnTxStart(env.GetVMContext(), types.NewTx(&types.LegacyTx{Gas: gasLimit}), contract.Caller())
 	tracer.OnEnter(0, byte(vm.CALL), contract.Caller(), contract.Address(), []byte{}, startGas, value.ToBig())
-	ret, err := env.Interpreter().Run(contract, []byte{}, false)
+	ret, err := env.Interpreter().Run(contract, []byte{}, false, nil)
 	tracer.OnExit(0, ret, startGas-contract.Gas, err, true)
 	// Rest gas assumes no refund
 	tracer.OnTxEnd(&types.Receipt{GasUsed: gasLimit - contract.Gas}, nil)

eth/tracers/logger/logger_test.go

@@ -65,7 +65,7 @@ func TestStoreCapture(t *testing.T) {
 
 	var index common.Hash
 	logger.OnTxStart(env.GetVMContext(), nil, common.Address{})
-	_, err := env.Interpreter().Run(contract, []byte{}, false)
+	_, err := env.Interpreter().Run(contract, []byte{}, false, nil)
 	if err != nil {
 		t.Fatal(err)
 	}

eth/tracers/tracers_test.go

@@ -17,6 +17,7 @@
 package tracers
 
 import (
+	"context"
 	"math/big"
 	"testing"
 
@@ -104,7 +105,7 @@ func BenchmarkTransactionTrace(b *testing.B) {
 		snap := state.StateDB.Snapshot()
 		st := core.NewStateTransition(evm, msg, new(core.GasPool).AddGas(tx.Gas()))
 
-		_, err = st.TransitionDb()
+		_, err = st.TransitionDb(context.Background())
 		if err != nil {
 			b.Fatal(err)
 		}

go.mod

@@ -91,11 +91,11 @@ require (
 	go.opentelemetry.io/otel/sdk v1.27.0
 	go.uber.org/automaxprocs v1.5.3
 	go.uber.org/goleak v1.3.0
-	golang.org/x/crypto v0.24.0
+	golang.org/x/crypto v0.31.0
 	golang.org/x/exp v0.0.0-20240604190554-fc45aab8b7f8
-	golang.org/x/sync v0.7.0
+	golang.org/x/sync v0.10.0
-	golang.org/x/sys v0.22.0
+	golang.org/x/sys v0.28.0
-	golang.org/x/text v0.16.0
+	golang.org/x/text v0.21.0
 	golang.org/x/time v0.5.0
 	golang.org/x/tools v0.22.0
 	google.golang.org/grpc v1.64.1

go.sum

@@ -2386,8 +2386,8 @@ golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq
 golang.org/x/crypto v0.18.0/go.mod h1:R0j02AL6hcrfOiy9T4ZYp/rcWeMxM3L6QYxlOuEG1mg=
 golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
 golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOMs=
-golang.org/x/crypto v0.24.0 h1:mnl8DM0o513X8fdIkmyFE/5hTYxbwYOjDS/+rK6qpRI=
+golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
-golang.org/x/crypto v0.24.0/go.mod h1:Z1PMYSOR5nyMcyAVAIQSKCDwalqy85Aqn1x3Ws4L5DM=
+golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
 golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
@@ -2617,8 +2617,8 @@ golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.2.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
 golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
-golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
+golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
-golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -2759,8 +2759,8 @@ golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
+golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
-golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/telemetry v0.0.0-20240208230135-b75ee8823808/go.mod h1:KG1lNk5ZFNssSZLrpVb4sMXKMpGwGXOxSG3rnu2gZQQ=
 golang.org/x/telemetry v0.0.0-20240228155512-f48c80bd79b2/go.mod h1:TeRTkGYfJXctD9OcfyVLyj2J3IxLnKwHJR8f4D8a3YE=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
@@ -2804,8 +2804,8 @@ golang.org/x/text v0.11.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
+golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
-golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
+golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=

internal/cli/server/config.go

@@ -597,6 +597,8 @@ type ParallelEVMConfig struct {
 	Enable bool `hcl:"enable,optional" toml:"enable,optional"`
 
 	SpeculativeProcesses int `hcl:"procs,optional" toml:"procs,optional"`
+
+	Enforce bool `hcl:"enforce,optional" toml:"enforce,optional"`
 }
 
 func DefaultConfig() *Config {
@@ -658,9 +660,9 @@ func DefaultConfig() *Config {
 			PriceLimit:   params.BorDefaultTxPoolPriceLimit, // bor's default
 			PriceBump:    10,
 			AccountSlots: 16,
-			GlobalSlots:  32768,
+			GlobalSlots:  131072,
-			AccountQueue: 16,
+			AccountQueue: 64,
-			GlobalQueue:  32768,
+			GlobalQueue:  131072,
 			LifeTime:     3 * time.Hour,
 		},
 		Sealer: &SealerConfig{
@@ -794,6 +796,7 @@ func DefaultConfig() *Config {
 		ParallelEVM: &ParallelEVMConfig{
 			Enable:               true,
 			SpeculativeProcesses: 8,
+			Enforce:              false,
 		},
 	}
 }
@@ -1199,6 +1202,7 @@ func (c *Config) buildEth(stack *node.Node, accountManager *accounts.Manager) (*
 
 	n.ParallelEVM.Enable = c.ParallelEVM.Enable
 	n.ParallelEVM.SpeculativeProcesses = c.ParallelEVM.SpeculativeProcesses
+	n.ParallelEVM.Enforce = c.ParallelEVM.Enforce
 	n.RPCReturnDataLimit = c.RPCReturnDataLimit
 
 	if c.Ancient != "" {

internal/cli/server/flags.go

@@ -986,6 +986,13 @@ func (c *Command) Flags(config *Config) *flagset.Flagset {
 		Value:   &c.cliConfig.ParallelEVM.SpeculativeProcesses,
 		Default: c.cliConfig.ParallelEVM.SpeculativeProcesses,
 	})
+	f.BoolFlag(&flagset.BoolFlag{
+		Name:    "parallelevm.enforce",
+		Usage:   "Enforce block processing via Block STM",
+		Value:   &c.cliConfig.ParallelEVM.Enforce,
+		Default: c.cliConfig.ParallelEVM.Enforce,
+	})
+
 	f.Uint64Flag(&flagset.Uint64Flag{
 		Name:    "dev.gaslimit",
 		Usage:   "Initial block gas limit",

internal/cli/server/testdata/default.toml

@@ -62,9 +62,9 @@ devfakeauthor = false
   pricelimit = 25000000000
   pricebump = 10
   accountslots = 16
-  globalslots = 32768
+  globalslots = 131072
-  accountqueue = 16
+  accountqueue = 64
-  globalqueue = 32768
+  globalqueue = 131072
   lifetime = "3h0m0s"
 
 [miner]
@@ -185,6 +185,7 @@ devfakeauthor = false
 [parallelevm]
   enable = true
   procs = 8
+  enforce = false
 
 [pprof]
   pprof = false

internal/cli/snapshot.go

@@ -473,7 +473,7 @@ func checkDeletePermissions(path string) (bool, error) {
 func (c *PruneBlockCommand) pruneBlock(stack *node.Node, fdHandles int) error {
 	name := "chaindata"
 
-	oldAncientPath := c.datadirAncient
+	oldAncientPath := strings.TrimSuffix(c.datadirAncient, "/")
 
 	switch {
 	case oldAncientPath == "":

internal/ethapi/api.go

@@ -1392,7 +1392,7 @@ func applyMessageWithEVM(ctx context.Context, evm *vm.EVM, msg *core.Message, st
 	}()
 
 	// Execute the message.
-	result, err := core.ApplyMessage(evm, msg, gp)
+	result, err := core.ApplyMessage(evm, msg, gp, context.Background())
 	if err := state.Error(); err != nil {
 		return nil, err
 	}
@@ -2013,7 +2013,7 @@ func AccessList(ctx context.Context, b Backend, blockNrOrHash rpc.BlockNumberOrH
 		if msg.BlobGasFeeCap != nil && msg.BlobGasFeeCap.BitLen() == 0 {
 			vmenv.Context.BlobBaseFee = new(big.Int)
 		}
-		res, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(msg.GasLimit))
+		res, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(msg.GasLimit), context.Background())
 		if err != nil {
 			return nil, 0, nil, fmt.Errorf("failed to apply transaction: %v err: %v", args.ToTransaction(types.LegacyTxType).Hash(), err)
 		}

miner/test_backend.go

@@ -1,762 +0,0 @@
-package miner
-
-import (
-	"context"
-	"errors"
-	"fmt"
-	"os"
-	"sync"
-	"sync/atomic"
-	"time"
-
-	// nolint:typecheck
-
-	"github.com/ethereum/go-ethereum/common"
-	cmath "github.com/ethereum/go-ethereum/common/math"
-	"github.com/ethereum/go-ethereum/common/tracing"
-	"github.com/ethereum/go-ethereum/consensus"
-	"github.com/ethereum/go-ethereum/core"
-	"github.com/ethereum/go-ethereum/core/blockstm"
-	"github.com/ethereum/go-ethereum/core/state"
-	"github.com/ethereum/go-ethereum/core/txpool"
-	"github.com/ethereum/go-ethereum/core/types"
-	"github.com/ethereum/go-ethereum/core/vm"
-	"github.com/ethereum/go-ethereum/event"
-	"github.com/ethereum/go-ethereum/log"
-	"github.com/ethereum/go-ethereum/params"
-	"github.com/ethereum/go-ethereum/rlp"
-	"github.com/holiman/uint256"
-
-	"go.opentelemetry.io/otel"
-	"go.opentelemetry.io/otel/attribute"
-	"go.opentelemetry.io/otel/trace"
-
-	lru "github.com/hashicorp/golang-lru"
-)
-
-// newWorkerWithDelay is newWorker() with extra params to induce artficial delays for tests such as commit-interrupt.
-// nolint:staticcheck
-func newWorkerWithDelay(config *Config, chainConfig *params.ChainConfig, engine consensus.Engine, eth Backend, mux *event.TypeMux, isLocalBlock func(header *types.Header) bool, init bool, delay uint, opcodeDelay uint) *worker {
-	worker := &worker{
-		config:              config,
-		chainConfig:         chainConfig,
-		engine:              engine,
-		eth:                 eth,
-		chain:               eth.BlockChain(),
-		mux:                 mux,
-		isLocalBlock:        isLocalBlock,
-		coinbase:            config.Etherbase,
-		extra:               config.ExtraData,
-		pendingTasks:        make(map[common.Hash]*task),
-		txsCh:               make(chan core.NewTxsEvent, txChanSize),
-		chainHeadCh:         make(chan core.ChainHeadEvent, chainHeadChanSize),
-		newWorkCh:           make(chan *newWorkReq),
-		getWorkCh:           make(chan *getWorkReq),
-		taskCh:              make(chan *task),
-		resultCh:            make(chan *types.Block, resultQueueSize),
-		startCh:             make(chan struct{}, 1),
-		exitCh:              make(chan struct{}),
-		resubmitIntervalCh:  make(chan time.Duration),
-		resubmitAdjustCh:    make(chan *intervalAdjust, resubmitAdjustChanSize),
-		interruptCommitFlag: config.CommitInterruptFlag,
-	}
-	worker.noempty.Store(true)
-	worker.profileCount = new(int32)
-	// Subscribe for transaction insertion events (whether from network or resurrects)
-	worker.txsSub = eth.TxPool().SubscribeTransactions(worker.txsCh, true)
-	// Subscribe events for blockchain
-	worker.chainHeadSub = eth.BlockChain().SubscribeChainHeadEvent(worker.chainHeadCh)
-
-	interruptedTxCache, err := lru.New(vm.InterruptedTxCacheSize)
-	if err != nil {
-		log.Warn("Failed to create interrupted tx cache", "err", err)
-	}
-
-	worker.interruptedTxCache = &vm.TxCache{
-		Cache: interruptedTxCache,
-	}
-
-	if !worker.interruptCommitFlag {
-		worker.noempty.Store(false)
-	}
-
-	// Sanitize recommit interval if the user-specified one is too short.
-	recommit := worker.config.Recommit
-	if recommit < minRecommitInterval {
-		log.Warn("Sanitizing miner recommit interval", "provided", recommit, "updated", minRecommitInterval)
-		recommit = minRecommitInterval
-	}
-
-	worker.recommit = recommit
-
-	// Sanitize the timeout config for creating payload.
-	newpayloadTimeout := worker.config.NewPayloadTimeout
-	if newpayloadTimeout == 0 {
-		log.Warn("Sanitizing new payload timeout to default", "provided", newpayloadTimeout, "updated", DefaultConfig.NewPayloadTimeout)
-		newpayloadTimeout = DefaultConfig.NewPayloadTimeout
-	}
-
-	if newpayloadTimeout < time.Millisecond*100 {
-		log.Warn("Low payload timeout may cause high amount of non-full blocks", "provided", newpayloadTimeout, "default", DefaultConfig.NewPayloadTimeout)
-	}
-
-	worker.newpayloadTimeout = newpayloadTimeout
-
-	ctx := tracing.WithTracer(context.Background(), otel.GetTracerProvider().Tracer("MinerWorker"))
-
-	worker.wg.Add(4)
-
-	go worker.mainLoopWithDelay(ctx, delay, opcodeDelay)
-	go worker.newWorkLoop(ctx, recommit)
-	go worker.resultLoop()
-	go worker.taskLoop()
-
-	// Submit first work to initialize pending state.
-	if init {
-		worker.startCh <- struct{}{}
-	}
-
-	return worker
-}
-
-// mainLoopWithDelay is mainLoop() with extra params to induce artficial delays for tests such as commit-interrupt.
-// nolint:gocognit
-func (w *worker) mainLoopWithDelay(ctx context.Context, delay uint, opcodeDelay uint) {
-	defer w.wg.Done()
-	defer w.txsSub.Unsubscribe()
-	defer w.chainHeadSub.Unsubscribe()
-	defer func() {
-		if w.current != nil {
-			w.current.discard()
-		}
-	}()
-
-	for {
-		select {
-		case req := <-w.newWorkCh:
-			if w.chainConfig.ChainID.Cmp(params.BorMainnetChainConfig.ChainID) == 0 || w.chainConfig.ChainID.Cmp(params.MumbaiChainConfig.ChainID) == 0 {
-				if w.eth.PeerCount() > 0 {
-					//nolint:contextcheck
-					w.commitWorkWithDelay(req.ctx, req.interrupt, req.noempty, req.timestamp, delay, opcodeDelay)
-				}
-			} else {
-				//nolint:contextcheck
-				w.commitWorkWithDelay(req.ctx, req.interrupt, req.noempty, req.timestamp, delay, opcodeDelay)
-			}
-
-		case req := <-w.getWorkCh:
-			req.result <- w.generateWork(req.params, false)
-
-		case ev := <-w.txsCh:
-			// Apply transactions to the pending state if we're not sealing
-			//
-			// Note all transactions received may not be continuous with transactions
-			// already included in the current sealing block. These transactions will
-			// be automatically eliminated.
-			// nolint : nestif
-			if !w.IsRunning() && w.current != nil {
-				// If block is already full, abort
-				if gp := w.current.gasPool; gp != nil && gp.Gas() < params.TxGas {
-					continue
-				}
-				txs := make(map[common.Address][]*txpool.LazyTransaction, len(ev.Txs))
-				for _, tx := range ev.Txs {
-					acc, _ := types.Sender(w.current.signer, tx)
-					txs[acc] = append(txs[acc], &txpool.LazyTransaction{
-						Pool:      w.eth.TxPool(), // We don't know where this came from, yolo resolve from everywhere
-						Hash:      tx.Hash(),
-						Tx:        nil, // Do *not* set this! We need to resolve it later to pull blobs in
-						Time:      tx.Time(),
-						GasFeeCap: uint256.NewInt(tx.GasFeeCap().Uint64()),
-						GasTipCap: uint256.NewInt(tx.GasTipCap().Uint64()),
-						Gas:       tx.Gas(),
-						BlobGas:   tx.BlobGas(),
-					})
-				}
-				txset := newTransactionsByPriceAndNonce(w.current.signer, txs, w.current.header.BaseFee)
-				tcount := w.current.tcount
-				w.commitTransactions(w.current, txset, nil, nil, new(uint256.Int), context.Background())
-
-				// Only update the snapshot if any new transactons were added
-				// to the pending block
-				if tcount != w.current.tcount {
-					w.updateSnapshot(w.current)
-				}
-			} else {
-				// Special case, if the consensus engine is 0 period clique(dev mode),
-				// submit sealing work here since all empty submission will be rejected
-				// by clique. Of course the advance sealing(empty submission) is disabled.
-				if w.chainConfig.Clique != nil && w.chainConfig.Clique.Period == 0 {
-					w.commitWork(ctx, nil, true, time.Now().Unix())
-				}
-			}
-
-			w.newTxs.Add(int32(len(ev.Txs)))
-
-		// System stopped
-		case <-w.exitCh:
-			return
-		case <-w.txsSub.Err():
-			return
-		case <-w.chainHeadSub.Err():
-			return
-		}
-	}
-}
-
-// commitWorkWithDelay is commitWork() with extra params to induce artficial delays for tests such as commit-interrupt.
-func (w *worker) commitWorkWithDelay(ctx context.Context, interrupt *atomic.Int32, noempty bool, timestamp int64, delay uint, opcodeDelay uint) {
-	// Abort committing if node is still syncing
-	if w.syncing.Load() {
-		return
-	}
-	start := time.Now()
-
-	var (
-		work *environment
-		err  error
-	)
-
-	tracing.Exec(ctx, "", "worker.prepareWork", func(ctx context.Context, span trace.Span) {
-		// Set the coinbase if the worker is running or it's required
-		var coinbase common.Address
-		if w.IsRunning() {
-			coinbase = w.etherbase()
-			if coinbase == (common.Address{}) {
-				log.Error("Refusing to mine without etherbase")
-				return
-			}
-		}
-
-		work, err = w.prepareWork(&generateParams{
-			timestamp: uint64(timestamp),
-			coinbase:  coinbase,
-		}, false)
-	})
-
-	if err != nil {
-		return
-	}
-
-	// nolint:contextcheck
-	var interruptCtx = context.Background()
-
-	stopFn := func() {}
-	defer func() {
-		stopFn()
-	}()
-
-	if !noempty && w.interruptCommitFlag {
-		block := w.chain.GetBlockByHash(w.chain.CurrentBlock().Hash())
-		interruptCtx, stopFn = getInterruptTimer(ctx, work, block)
-		// nolint : staticcheck
-		interruptCtx = vm.PutCache(interruptCtx, w.interruptedTxCache)
-		// nolint : staticcheck
-		interruptCtx = context.WithValue(interruptCtx, vm.InterruptCtxDelayKey, delay)
-		// nolint : staticcheck
-		interruptCtx = context.WithValue(interruptCtx, vm.InterruptCtxOpcodeDelayKey, opcodeDelay)
-	}
-
-	ctx, span := tracing.StartSpan(ctx, "commitWork")
-	defer tracing.EndSpan(span)
-
-	tracing.SetAttributes(
-		span,
-		attribute.Int("number", int(work.header.Number.Uint64())),
-	)
-
-	// Create an empty block based on temporary copied state for
-	// sealing in advance without waiting block execution finished.
-	if !noempty && !w.noempty.Load() {
-		_ = w.commit(ctx, work.copy(), nil, false, start)
-	}
-	// Fill pending transactions from the txpool into the block.
-	err = w.fillTransactionsWithDelay(ctx, interrupt, work, interruptCtx)
-
-	switch {
-	case err == nil:
-		// The entire block is filled, decrease resubmit interval in case
-		// of current interval is larger than the user-specified one.
-		w.resubmitAdjustCh <- &intervalAdjust{inc: false}
-
-	case errors.Is(err, errBlockInterruptedByRecommit):
-		// Notify resubmit loop to increase resubmitting interval if the
-		// interruption is due to frequent commits.
-		gaslimit := work.header.GasLimit
-
-		ratio := float64(gaslimit-work.gasPool.Gas()) / float64(gaslimit)
-		if ratio < 0.1 {
-			ratio = 0.1
-		}
-		w.resubmitAdjustCh <- &intervalAdjust{
-			ratio: ratio,
-			inc:   true,
-		}
-
-	case errors.Is(err, errBlockInterruptedByNewHead):
-		// If the block building is interrupted by newhead event, discard it
-		// totally. Committing the interrupted block introduces unnecessary
-		// delay, and possibly causes miner to mine on the previous head,
-		// which could result in higher uncle rate.
-		work.discard()
-		return
-	}
-	// Submit the generated block for consensus sealing.
-	_ = w.commit(ctx, work.copy(), w.fullTaskHook, true, start)
-
-	// Swap out the old work with the new one, terminating any leftover
-	// prefetcher processes in the mean time and starting a new one.
-	if w.current != nil {
-		w.current.discard()
-	}
-
-	w.current = work
-}
-
-// fillTransactionsWithDelay is fillTransactions() with extra params to induce artficial delays for tests such as commit-interrupt.
-// nolint:gocognit
-func (w *worker) fillTransactionsWithDelay(ctx context.Context, interrupt *atomic.Int32, env *environment, interruptCtx context.Context) error {
-	ctx, span := tracing.StartSpan(ctx, "fillTransactions")
-	defer tracing.EndSpan(span)
-
-	// Split the pending transactions into locals and remotes
-	// Fill the block with all available pending transactions.
-	pending := w.eth.TxPool().Pending(txpool.PendingFilter{})
-	localTxs, remoteTxs := make(map[common.Address][]*txpool.LazyTransaction), pending
-
-	var (
-		localTxsCount  int
-		remoteTxsCount int
-	)
-
-	// TODO: move to config or RPC
-	const profiling = false
-
-	if profiling {
-		doneCh := make(chan struct{})
-
-		defer func() {
-			close(doneCh)
-		}()
-
-		go func(number uint64) {
-			closeFn := func() error {
-				return nil
-			}
-
-			for {
-				select {
-				case <-time.After(150 * time.Millisecond):
-					// Check if we've not crossed limit
-					if attempt := atomic.AddInt32(w.profileCount, 1); attempt >= 10 {
-						log.Info("Completed profiling", "attempt", attempt)
-
-						return
-					}
-
-					log.Info("Starting profiling in fill transactions", "number", number)
-
-					dir, err := os.MkdirTemp("", fmt.Sprintf("bor-traces-%s-", time.Now().UTC().Format("2006-01-02-150405Z")))
-					if err != nil {
-						log.Error("Error in profiling", "path", dir, "number", number, "err", err)
-						return
-					}
-
-					// grab the cpu profile
-					closeFnInternal, err := startProfiler("cpu", dir, number)
-					if err != nil {
-						log.Error("Error in profiling", "path", dir, "number", number, "err", err)
-						return
-					}
-
-					closeFn = func() error {
-						err := closeFnInternal()
-
-						log.Info("Completed profiling", "path", dir, "number", number, "error", err)
-
-						return nil
-					}
-
-				case <-doneCh:
-					err := closeFn()
-
-					if err != nil {
-						log.Info("closing fillTransactions", "number", number, "error", err)
-					}
-
-					return
-				}
-			}
-		}(env.header.Number.Uint64())
-	}
-
-	tracing.Exec(ctx, "", "worker.SplittingTransactions", func(ctx context.Context, span trace.Span) {
-		prePendingTime := time.Now()
-
-		pending := w.eth.TxPool().Pending(txpool.PendingFilter{})
-		remoteTxs = pending
-
-		postPendingTime := time.Now()
-
-		for _, account := range w.eth.TxPool().Locals() {
-			if txs := remoteTxs[account]; len(txs) > 0 {
-				delete(remoteTxs, account)
-
-				localTxs[account] = txs
-			}
-		}
-
-		postLocalsTime := time.Now()
-
-		tracing.SetAttributes(
-			span,
-			attribute.Int("len of local txs", localTxsCount),
-			attribute.Int("len of remote txs", remoteTxsCount),
-			attribute.String("time taken by Pending()", fmt.Sprintf("%v", postPendingTime.Sub(prePendingTime))),
-			attribute.String("time taken by Locals()", fmt.Sprintf("%v", postLocalsTime.Sub(postPendingTime))),
-		)
-	})
-
-	var (
-		localEnvTCount  int
-		remoteEnvTCount int
-		err             error
-	)
-
-	if len(localTxs) > 0 {
-		var txs *transactionsByPriceAndNonce
-
-		tracing.Exec(ctx, "", "worker.LocalTransactionsByPriceAndNonce", func(ctx context.Context, span trace.Span) {
-			var baseFee *uint256.Int
-			if env.header.BaseFee != nil {
-				baseFee = cmath.FromBig(env.header.BaseFee)
-			}
-
-			txs = newTransactionsByPriceAndNonce(env.signer, localTxs, baseFee.ToBig())
-
-			tracing.SetAttributes(
-				span,
-				attribute.Int("len of tx local Heads", txs.GetTxs()),
-			)
-		})
-
-		tracing.Exec(ctx, "", "worker.LocalCommitTransactions", func(ctx context.Context, span trace.Span) {
-			err = w.commitTransactionsWithDelay(env, txs, interrupt, interruptCtx)
-		})
-
-		if err != nil {
-			return err
-		}
-
-		localEnvTCount = env.tcount
-	}
-
-	if len(remoteTxs) > 0 {
-		var txs *transactionsByPriceAndNonce
-
-		tracing.Exec(ctx, "", "worker.RemoteTransactionsByPriceAndNonce", func(ctx context.Context, span trace.Span) {
-			var baseFee *uint256.Int
-			if env.header.BaseFee != nil {
-				baseFee = cmath.FromBig(env.header.BaseFee)
-			}
-
-			txs = newTransactionsByPriceAndNonce(env.signer, remoteTxs, baseFee.ToBig())
-
-			tracing.SetAttributes(
-				span,
-				attribute.Int("len of tx remote Heads", txs.GetTxs()),
-			)
-		})
-
-		tracing.Exec(ctx, "", "worker.RemoteCommitTransactions", func(ctx context.Context, span trace.Span) {
-			err = w.commitTransactionsWithDelay(env, txs, interrupt, interruptCtx)
-		})
-
-		if err != nil {
-			return err
-		}
-
-		remoteEnvTCount = env.tcount
-	}
-
-	tracing.SetAttributes(
-		span,
-		attribute.Int("len of final local txs ", localEnvTCount),
-		attribute.Int("len of final remote txs", remoteEnvTCount),
-	)
-
-	return nil
-}
-
-// commitTransactionsWithDelay is commitTransactions() with extra params to induce artficial delays for tests such as commit-interrupt.
-// nolint:gocognit, unparam
-func (w *worker) commitTransactionsWithDelay(env *environment, txs *transactionsByPriceAndNonce, interrupt *atomic.Int32, interruptCtx context.Context) error {
-	gasLimit := env.header.GasLimit
-	if env.gasPool == nil {
-		env.gasPool = new(core.GasPool).AddGas(gasLimit)
-	}
-
-	var coalescedLogs []*types.Log
-
-	var depsMVReadList [][]blockstm.ReadDescriptor
-
-	var depsMVFullWriteList [][]blockstm.WriteDescriptor
-
-	var mvReadMapList []map[blockstm.Key]blockstm.ReadDescriptor
-
-	var deps map[int]map[int]bool
-
-	chDeps := make(chan blockstm.TxDep)
-
-	var count int
-
-	var depsWg sync.WaitGroup
-
-	EnableMVHashMap := w.chainConfig.IsCancun(env.header.Number)
-
-	// create and add empty mvHashMap in statedb
-	if EnableMVHashMap {
-		depsMVReadList = [][]blockstm.ReadDescriptor{}
-
-		depsMVFullWriteList = [][]blockstm.WriteDescriptor{}
-
-		mvReadMapList = []map[blockstm.Key]blockstm.ReadDescriptor{}
-
-		deps = map[int]map[int]bool{}
-
-		chDeps = make(chan blockstm.TxDep)
-
-		count = 0
-
-		depsWg.Add(1)
-
-		go func(chDeps chan blockstm.TxDep) {
-			for t := range chDeps {
-				deps = blockstm.UpdateDeps(deps, t)
-			}
-
-			depsWg.Done()
-		}(chDeps)
-	}
-
-	var lastTxHash common.Hash
-
-mainloop:
-	for {
-		if interruptCtx != nil {
-			if EnableMVHashMap {
-				env.state.AddEmptyMVHashMap()
-			}
-
-			// case of interrupting by timeout
-			select {
-			case <-interruptCtx.Done():
-				txCommitInterruptCounter.Inc(1)
-				log.Warn("Tx Level Interrupt", "hash", lastTxHash)
-				break mainloop
-			default:
-			}
-		}
-
-		// Check interruption signal and abort building if it's fired.
-		if interrupt != nil {
-			if signal := interrupt.Load(); signal != commitInterruptNone {
-				return signalToErr(signal)
-			}
-		}
-		// If we don't have enough gas for any further transactions then we're done.
-		if env.gasPool.Gas() < params.TxGas {
-			log.Trace("Not enough gas for further transactions", "have", env.gasPool, "want", params.TxGas)
-			break
-		}
-		// Retrieve the next transaction and abort if all done.
-		ltx, _ := txs.Peek()
-		if ltx == nil {
-			break
-		}
-		lastTxHash = ltx.Hash
-		// If we don't have enough space for the next transaction, skip the account.
-		if env.gasPool.Gas() < ltx.Gas {
-			log.Trace("Not enough gas left for transaction", "hash", ltx.Hash, "left", env.gasPool.Gas(), "needed", ltx.Gas)
-			txs.Pop()
-			continue
-		}
-		if left := uint64(params.MaxBlobGasPerBlock - env.blobs*params.BlobTxBlobGasPerBlob); left < ltx.BlobGas {
-			log.Trace("Not enough blob gas left for transaction", "hash", ltx.Hash, "left", left, "needed", ltx.BlobGas)
-			txs.Pop()
-			continue
-		}
-		// Transaction seems to fit, pull it up from the pool
-		tx := ltx.Resolve()
-		if tx == nil {
-			log.Trace("Ignoring evicted transaction", "hash", ltx.Hash)
-			txs.Pop()
-			continue
-		}
-		// Error may be ignored here. The error has already been checked
-		// during transaction acceptance is the transaction pool.
-		from, _ := types.Sender(env.signer, tx)
-
-		// not prioritising conditional transaction, yet.
-		//nolint:nestif
-		if options := tx.GetOptions(); options != nil {
-			if err := env.header.ValidateBlockNumberOptionsPIP15(options.BlockNumberMin, options.BlockNumberMax); err != nil {
-				log.Trace("Dropping conditional transaction", "from", from, "hash", tx.Hash(), "reason", err)
-				txs.Pop()
-
-				continue
-			}
-
-			if err := env.header.ValidateTimestampOptionsPIP15(options.TimestampMin, options.TimestampMax); err != nil {
-				log.Trace("Dropping conditional transaction", "from", from, "hash", tx.Hash(), "reason", err)
-				txs.Pop()
-
-				continue
-			}
-
-			if err := env.state.ValidateKnownAccounts(options.KnownAccounts); err != nil {
-				log.Trace("Dropping conditional transaction", "from", from, "hash", tx.Hash(), "reason", err)
-				txs.Pop()
-
-				continue
-			}
-		}
-
-		// Check whether the tx is replay protected. If we're not in the EIP155 hf
-		// phase, start ignoring the sender until we do.
-		if tx.Protected() && !w.chainConfig.IsEIP155(env.header.Number) {
-			log.Trace("Ignoring replay protected transaction", "hash", ltx.Hash, "eip155", w.chainConfig.EIP155Block)
-			txs.Pop()
-			continue
-		}
-		// Start executing the transaction
-		env.state.SetTxContext(tx.Hash(), env.tcount)
-
-		logs, err := w.commitTransaction(env, tx, interruptCtx)
-
-		if interruptCtx != nil {
-			if delay := interruptCtx.Value(vm.InterruptCtxDelayKey); delay != nil {
-				// nolint : durationcheck
-				time.Sleep(time.Duration(delay.(uint)) * time.Millisecond)
-			}
-		}
-
-		switch {
-		case errors.Is(err, core.ErrNonceTooLow):
-			// New head notification data race between the transaction pool and miner, shift
-			log.Trace("Skipping transaction with low nonce", "hash", ltx.Hash, "sender", from, "nonce", tx.Nonce())
-			txs.Shift()
-
-		case errors.Is(err, nil):
-			// Everything ok, collect the logs and shift in the next transaction from the same account
-			coalescedLogs = append(coalescedLogs, logs...)
-			env.tcount++
-
-			if EnableMVHashMap {
-				depsMVReadList = append(depsMVReadList, env.state.MVReadList())
-				depsMVFullWriteList = append(depsMVFullWriteList, env.state.MVFullWriteList())
-				mvReadMapList = append(mvReadMapList, env.state.MVReadMap())
-
-				temp := blockstm.TxDep{
-					Index:         env.tcount - 1,
-					ReadList:      depsMVReadList[count],
-					FullWriteList: depsMVFullWriteList,
-				}
-
-				chDeps <- temp
-				count++
-			}
-
-			txs.Shift()
-		default:
-			// Transaction is regarded as invalid, drop all consecutive transactions from
-			// the same sender because of `nonce-too-high` clause.
-			log.Debug("Transaction failed, account skipped", "hash", ltx.Hash, "err", err)
-			txs.Pop()
-		}
-
-		if EnableMVHashMap {
-			env.state.ClearReadMap()
-			env.state.ClearWriteMap()
-		}
-	}
-
-	// nolint:nestif
-	if EnableMVHashMap && w.IsRunning() {
-		close(chDeps)
-		depsWg.Wait()
-
-		var blockExtraData types.BlockExtraData
-
-		tempVanity := env.header.Extra[:types.ExtraVanityLength]
-		tempSeal := env.header.Extra[len(env.header.Extra)-types.ExtraSealLength:]
-
-		if len(mvReadMapList) > 0 {
-			tempDeps := make([][]uint64, len(mvReadMapList))
-
-			for j := range deps[0] {
-				tempDeps[0] = append(tempDeps[0], uint64(j))
-			}
-
-			delayFlag := true
-
-			for i := 1; i <= len(mvReadMapList)-1; i++ {
-				reads := mvReadMapList[i-1]
-
-				_, ok1 := reads[blockstm.NewSubpathKey(env.coinbase, state.BalancePath)]
-				_, ok2 := reads[blockstm.NewSubpathKey(common.HexToAddress(w.chainConfig.Bor.CalculateBurntContract(env.header.Number.Uint64())), state.BalancePath)]
-
-				if ok1 || ok2 {
-					delayFlag = false
-				}
-
-				for j := range deps[i] {
-					tempDeps[i] = append(tempDeps[i], uint64(j))
-				}
-			}
-
-			if err := rlp.DecodeBytes(env.header.Extra[types.ExtraVanityLength:len(env.header.Extra)-types.ExtraSealLength], &blockExtraData); err != nil {
-				log.Error("error while decoding block extra data", "err", err)
-				return err
-			}
-
-			if delayFlag {
-				blockExtraData.TxDependency = tempDeps
-			} else {
-				blockExtraData.TxDependency = nil
-			}
-		} else {
-			blockExtraData.TxDependency = nil
-		}
-
-		blockExtraDataBytes, err := rlp.EncodeToBytes(blockExtraData)
-		if err != nil {
-			log.Error("error while encoding block extra data: %v", err)
-			return err
-		}
-
-		env.header.Extra = []byte{}
-
-		env.header.Extra = append(tempVanity, blockExtraDataBytes...)
-
-		env.header.Extra = append(env.header.Extra, tempSeal...)
-	}
-
-	if !w.IsRunning() && len(coalescedLogs) > 0 {
-		// We don't push the pendingLogsEvent while we are sealing. The reason is that
-		// when we are sealing, the worker will regenerate a sealing block every 3 seconds.
-		// In order to avoid pushing the repeated pendingLog, we disable the pending log pushing.
-		// make a copy, the state caches the logs and these logs get "upgraded" from pending to mined
-		// logs by filling in the block hash when the block was mined by the local miner. This can
-		// cause a race condition if a log was "upgraded" before the PendingLogsEvent is processed.
-		cpy := make([]*types.Log, len(coalescedLogs))
-		for i, l := range coalescedLogs {
-			cpy[i] = new(types.Log)
-			*cpy[i] = *l
-		}
-
-		w.pendingLogsFeed.Send(cpy)
-	}
-
-	return nil
-}

miner/worker.go

@@ -17,15 +17,10 @@
 package miner
 
 import (
-	"bytes"
 	"context"
 	"errors"
 	"fmt"
 	"math/big"
-	"os"
-	"runtime"
-	"runtime/pprof"
-	ptrace "runtime/trace"
 	"sync"
 	"sync/atomic"
 	"time"
@@ -33,8 +28,6 @@ import (
 	lru "github.com/hashicorp/golang-lru"
 	"github.com/holiman/uint256"
 	"go.opentelemetry.io/otel"
-	"go.opentelemetry.io/otel/attribute"
-	"go.opentelemetry.io/otel/trace"
 
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/common/tracing"
@@ -157,8 +150,6 @@ func (env *environment) discard() {
 
 // task contains all information for consensus engine sealing and result submitting.
 type task struct {
-	//nolint:containedctx
-	ctx       context.Context
 	receipts  []*types.Receipt
 	state     *state.StateDB
 	block     *types.Block
@@ -174,8 +165,6 @@ const (
 
 // newWorkReq represents a request for new sealing work submitting with relative interrupt notifier.
 type newWorkReq struct {
-	//nolint:containedctx
-	ctx       context.Context
 	interrupt *atomic.Int32
 	noempty   bool
 	timestamp int64
@@ -276,8 +265,9 @@ type worker struct {
 	fullTaskHook func()                             // Method to call before pushing the full sealing task.
 	resubmitHook func(time.Duration, time.Duration) // Method to call upon updating resubmitting interval.
 
-	profileCount        *int32 // Global count for profiling
+	// Interrupt commit to stop block building on time
-	interruptCommitFlag bool   // Interrupt commit ( Default true )
+	interruptCommitFlag bool // Denotes whether interrupt commit is enabled or not
+	interruptCtx        context.Context
 	interruptedTxCache  *vm.TxCache
 
 	// noempty is the flag used to control whether the feature of pre-seal empty
@@ -315,7 +305,6 @@ func newWorker(config *Config, chainConfig *params.ChainConfig, engine consensus
 		interruptCommitFlag: config.CommitInterruptFlag,
 	}
 	worker.noempty.Store(true)
-	worker.profileCount = new(int32)
 	// Subscribe for transaction insertion events (whether from network or resurrects)
 	worker.txsSub = eth.TxPool().SubscribeTransactions(worker.txsCh, true)
 	// Subscribe events for blockchain
@@ -326,6 +315,7 @@ func newWorker(config *Config, chainConfig *params.ChainConfig, engine consensus
 		log.Warn("Failed to create interrupted tx cache", "err", err)
 	}
 
+	worker.interruptCtx = context.Background()
 	worker.interruptedTxCache = &vm.TxCache{
 		Cache: interruptedTxCache,
 	}
@@ -356,12 +346,10 @@ func newWorker(config *Config, chainConfig *params.ChainConfig, engine consensus
 
 	worker.newpayloadTimeout = newpayloadTimeout
 
-	ctx := tracing.WithTracer(context.Background(), otel.GetTracerProvider().Tracer("MinerWorker"))
-
 	worker.wg.Add(4)
 
-	go worker.mainLoop(ctx)
+	go worker.mainLoop()
-	go worker.newWorkLoop(ctx, recommit)
+	go worker.newWorkLoop(recommit)
 	go worker.resultLoop()
 	go worker.taskLoop()
 
@@ -487,7 +475,7 @@ func recalcRecommit(minRecommit, prev time.Duration, target float64, inc bool) t
 // newWorkLoop is a standalone goroutine to submit new sealing work upon received events.
 //
 //nolint:gocognit
-func (w *worker) newWorkLoop(ctx context.Context, recommit time.Duration) {
+func (w *worker) newWorkLoop(recommit time.Duration) {
 	defer w.wg.Done()
 
 	var (
@@ -502,15 +490,13 @@ func (w *worker) newWorkLoop(ctx context.Context, recommit time.Duration) {
 
 	// commit aborts in-flight transaction execution with given signal and resubmits a new one.
 	commit := func(noempty bool, s int32) {
-		ctx, span := tracing.Trace(ctx, "worker.newWorkLoop.commit")
-		tracing.EndSpan(span)
 		if interrupt != nil {
 			interrupt.Store(s)
 		}
 
 		interrupt = new(atomic.Int32)
 		select {
-		case w.newWorkCh <- &newWorkReq{interrupt: interrupt, timestamp: timestamp, ctx: ctx, noempty: noempty}:
+		case w.newWorkCh <- &newWorkReq{interrupt: interrupt, timestamp: timestamp, noempty: noempty}:
 		case <-w.exitCh:
 			return
 		}
@@ -519,9 +505,6 @@ func (w *worker) newWorkLoop(ctx context.Context, recommit time.Duration) {
 	}
 	// clearPending cleans the stale pending tasks.
 	clearPending := func(number uint64) {
-		_, span := tracing.Trace(ctx, "worker.newWorkLoop.clearPending")
-		tracing.EndSpan(span)
-
 		w.pendingMu.Lock()
 		for h, t := range w.pendingTasks {
 			if t.block.NumberU64()+staleThreshold <= number {
@@ -598,7 +581,7 @@ func (w *worker) newWorkLoop(ctx context.Context, recommit time.Duration) {
 // the received event. It can support two modes: automatically generate task and
 // submit it or return task according to given parameters for various proposes.
 // nolint: gocognit, contextcheck
-func (w *worker) mainLoop(ctx context.Context) {
+func (w *worker) mainLoop() {
 	defer w.wg.Done()
 	defer w.txsSub.Unsubscribe()
 	defer w.chainHeadSub.Unsubscribe()
@@ -614,11 +597,11 @@ func (w *worker) mainLoop(ctx context.Context) {
 			if w.chainConfig.ChainID.Cmp(params.BorMainnetChainConfig.ChainID) == 0 || w.chainConfig.ChainID.Cmp(params.MumbaiChainConfig.ChainID) == 0 || w.chainConfig.ChainID.Cmp(params.AmoyChainConfig.ChainID) == 0 {
 				if w.eth.PeerCount() > 0 {
 					//nolint:contextcheck
-					w.commitWork(req.ctx, req.interrupt, req.noempty, req.timestamp)
+					w.commitWork(req.interrupt, req.noempty, req.timestamp)
 				}
 			} else {
 				//nolint:contextcheck
-				w.commitWork(req.ctx, req.interrupt, req.noempty, req.timestamp)
+				w.commitWork(req.interrupt, req.noempty, req.timestamp)
 			}
 
 		case req := <-w.getWorkCh:
@@ -655,7 +638,7 @@ func (w *worker) mainLoop(ctx context.Context) {
 
 				tcount := w.current.tcount
 
-				w.commitTransactions(w.current, plainTxs, blobTxs, nil, new(uint256.Int), context.Background())
+				w.commitTransactions(w.current, plainTxs, blobTxs, nil, new(uint256.Int))
 
 				// Only update the snapshot if any new transactons were added
 				// to the pending block
@@ -667,7 +650,7 @@ func (w *worker) mainLoop(ctx context.Context) {
 				// submit sealing work here since all empty submission will be rejected
 				// by clique. Of course the advance sealing(empty submission) is disabled.
 				if w.chainConfig.Clique != nil && w.chainConfig.Clique.Period == 0 {
-					w.commitWork(ctx, nil, true, time.Now().Unix())
+					w.commitWork(nil, true, time.Now().Unix())
 				}
 			}
 
@@ -726,7 +709,7 @@ func (w *worker) taskLoop() {
 			w.pendingTasks[sealHash] = task
 			w.pendingMu.Unlock()
 
-			if err := w.engine.Seal(task.ctx, w.chain, task.block, w.resultCh, stopCh); err != nil {
+			if err := w.engine.Seal(w.chain, task.block, w.resultCh, stopCh); err != nil {
 				log.Warn("Block sealing failed", "err", err)
 				w.pendingMu.Lock()
 				delete(w.pendingTasks, sealHash)
@@ -787,7 +770,6 @@ func (w *worker) resultLoop() {
 				err      error
 			)
 
-			tracing.Exec(task.ctx, "", "resultLoop", func(ctx context.Context, span trace.Span) {
 			for i, taskReceipt := range task.receipts {
 				receipt := new(types.Receipt)
 				receipts[i] = receipt
@@ -812,20 +794,7 @@ func (w *worker) resultLoop() {
 				logs = append(logs, receipt.Logs...)
 			}
 			// Commit block and state to database.
-				tracing.Exec(ctx, "", "resultLoop.WriteBlockAndSetHead", func(ctx context.Context, span trace.Span) {
 			_, err = w.chain.WriteBlockAndSetHead(block, receipts, logs, task.state, true)
-				})
-
-				tracing.SetAttributes(
-					span,
-					attribute.String("hash", hash.String()),
-					attribute.Int("number", int(block.Number().Uint64())),
-					attribute.Int("txns", block.Transactions().Len()),
-					attribute.Int("gas used", int(block.GasUsed())),
-					attribute.Int("elapsed", int(time.Since(task.createdAt).Milliseconds())),
-					attribute.Bool("error", err != nil),
-				)
-			})
 
 			if err != nil {
 				log.Error("Failed writing block to chain", "err", err)
@@ -902,16 +871,14 @@ func (w *worker) updateSnapshot(env *environment) {
 	w.snapshotState = env.state.Copy()
 }
 
-func (w *worker) commitTransaction(env *environment, tx *types.Transaction, interruptCtx context.Context) ([]*types.Log, error) {
+func (w *worker) commitTransaction(env *environment, tx *types.Transaction) ([]*types.Log, error) {
 	var (
 		snap = env.state.Snapshot()
 		gp   = env.gasPool.Gas()
 	)
 
-	// nolint : staticcheck
+	w.interruptCtx = vm.SetCurrentTxOnContext(w.interruptCtx, tx.Hash())
-	interruptCtx = vm.SetCurrentTxOnContext(interruptCtx, tx.Hash())
+	receipt, err := core.ApplyTransaction(w.chainConfig, w.chain, &env.coinbase, env.gasPool, env.state, env.header, tx, &env.header.GasUsed, *w.chain.GetVMConfig(), w.interruptCtx)
-
-	receipt, err := core.ApplyTransaction(w.chainConfig, w.chain, &env.coinbase, env.gasPool, env.state, env.header, tx, &env.header.GasUsed, *w.chain.GetVMConfig(), interruptCtx)
 	if err != nil {
 		env.state.RevertToSnapshot(snap)
 		env.gasPool.SetGas(gp)
@@ -924,7 +891,7 @@ func (w *worker) commitTransaction(env *environment, tx *types.Transaction, inte
 	return receipt.Logs, nil
 }
 
-func (w *worker) commitTransactions(env *environment, plainTxs, blobTxs *transactionsByPriceAndNonce, interrupt *atomic.Int32, minTip *uint256.Int, interruptCtx context.Context) error {
+func (w *worker) commitTransactions(env *environment, plainTxs, blobTxs *transactionsByPriceAndNonce, interrupt *atomic.Int32, minTip *uint256.Int) error {
 	gasLimit := env.header.GasLimit
 	if env.gasPool == nil {
 		env.gasPool = new(core.GasPool).AddGas(gasLimit)
@@ -974,14 +941,14 @@ mainloop:
 			}
 		}
 
-		if interruptCtx != nil {
+		if w.interruptCtx != nil {
 			if EnableMVHashMap && w.IsRunning() {
 				env.state.AddEmptyMVHashMap()
 			}
 
 			// case of interrupting by timeout
 			select {
-			case <-interruptCtx.Done():
+			case <-w.interruptCtx.Done():
 				txCommitInterruptCounter.Inc(1)
 				log.Warn("Tx Level Interrupt", "hash", lastTxHash)
 				break mainloop
@@ -1088,7 +1055,15 @@ mainloop:
 		// Start executing the transaction
 		env.state.SetTxContext(tx.Hash(), env.tcount)
 
-		logs, err := w.commitTransaction(env, tx, interruptCtx)
+		logs, err := w.commitTransaction(env, tx)
+
+		// Check if we have a `delay` set in interrup context. It's only set during tests.
+		if w.interruptCtx != nil {
+			if delay := w.interruptCtx.Value(vm.InterruptCtxDelayKey); delay != nil {
+				// nolint : durationcheck
+				time.Sleep(time.Duration(delay.(uint)) * time.Millisecond)
+			}
+		}
 
 		switch {
 		case errors.Is(err, core.ErrNonceTooLow):
@@ -1317,80 +1292,13 @@ func (w *worker) prepareWork(genParams *generateParams, witness bool) (*environm
 	return env, nil
 }
 
-func startProfiler(profile string, filepath string, number uint64) (func() error, error) {
-	var (
-		buf bytes.Buffer
-		err error
-	)
-
-	closeFn := func() {}
-
-	switch profile {
-	case "cpu":
-		err = pprof.StartCPUProfile(&buf)
-
-		if err == nil {
-			closeFn = func() {
-				pprof.StopCPUProfile()
-			}
-		}
-	case "trace":
-		err = ptrace.Start(&buf)
-
-		if err == nil {
-			closeFn = func() {
-				ptrace.Stop()
-			}
-		}
-	case "heap":
-		runtime.GC()
-
-		err = pprof.WriteHeapProfile(&buf)
-	default:
-		log.Info("Incorrect profile name")
-	}
-
-	if err != nil {
-		return func() error {
-			closeFn()
-			return nil
-		}, err
-	}
-
-	closeFnNew := func() error {
-		var err error
-
-		closeFn()
-
-		if buf.Len() == 0 {
-			return nil
-		}
-
-		f, err := os.Create(filepath + "/" + profile + "-" + fmt.Sprint(number) + ".prof")
-		if err != nil {
-			return err
-		}
-
-		defer f.Close()
-
-		_, err = f.Write(buf.Bytes())
-
-		return err
-	}
-
-	return closeFnNew, nil
-}
-
 // fillTransactions retrieves the pending transactions from the txpool and fills them
 // into the given sealing block. The transaction selection and ordering strategy can
 // be customized with the plugin in the future.
 
 //
 //nolint:gocognit
-func (w *worker) fillTransactions(ctx context.Context, interrupt *atomic.Int32, env *environment, interruptCtx context.Context) error {
+func (w *worker) fillTransactions(interrupt *atomic.Int32, env *environment) error {
-	ctx, span := tracing.StartSpan(ctx, "fillTransactions")
-	defer tracing.EndSpan(span)
-
 	w.mu.RLock()
 	tip := w.tip
 	w.mu.RUnlock()
@@ -1408,79 +1316,10 @@ func (w *worker) fillTransactions(ctx context.Context, interrupt *atomic.Int32,
 		filter.BlobFee = uint256.MustFromBig(eip4844.CalcBlobFee(*env.header.ExcessBlobGas))
 	}
 
-	var (
-		localPlainTxsCount  int
-		remotePlainTxsCount int
-	)
-
-	// TODO: move to config or RPC
-	const profiling = false
-
-	if profiling {
-		doneCh := make(chan struct{})
-
-		defer func() {
-			close(doneCh)
-		}()
-
-		go func(number uint64) {
-			closeFn := func() error {
-				return nil
-			}
-
-			for {
-				select {
-				case <-time.After(150 * time.Millisecond):
-					// Check if we've not crossed limit
-					if attempt := atomic.AddInt32(w.profileCount, 1); attempt >= 10 {
-						log.Info("Completed profiling", "attempt", attempt)
-
-						return
-					}
-
-					log.Info("Starting profiling in fill transactions", "number", number)
-
-					dir, err := os.MkdirTemp("", fmt.Sprintf("bor-traces-%s-", time.Now().UTC().Format("2006-01-02-150405Z")))
-					if err != nil {
-						log.Error("Error in profiling", "path", dir, "number", number, "err", err)
-						return
-					}
-
-					// grab the cpu profile
-					closeFnInternal, err := startProfiler("cpu", dir, number)
-					if err != nil {
-						log.Error("Error in profiling", "path", dir, "number", number, "err", err)
-						return
-					}
-
-					closeFn = func() error {
-						err := closeFnInternal()
-
-						log.Info("Completed profiling", "path", dir, "number", number, "error", err)
-
-						return nil
-					}
-
-				case <-doneCh:
-					err := closeFn()
-
-					if err != nil {
-						log.Info("closing fillTransactions", "number", number, "error", err)
-					}
-
-					return
-				}
-			}
-		}(env.header.Number.Uint64())
-	}
-
 	var (
 		localPlainTxs, remotePlainTxs, localBlobTxs, remoteBlobTxs map[common.Address][]*txpool.LazyTransaction
 	)
 
-	tracing.Exec(ctx, "", "worker.SplittingTransactions", func(ctx context.Context, span trace.Span) {
-		prePendingTime := time.Now()
-
 	filter.OnlyPlainTxs, filter.OnlyBlobTxs = true, false
 	pendingPlainTxs := w.eth.TxPool().Pending(filter)
 
@@ -1491,8 +1330,6 @@ func (w *worker) fillTransactions(ctx context.Context, interrupt *atomic.Int32,
 	localPlainTxs, remotePlainTxs = make(map[common.Address][]*txpool.LazyTransaction), pendingPlainTxs
 	localBlobTxs, remoteBlobTxs = make(map[common.Address][]*txpool.LazyTransaction), pendingBlobTxs
 
-		postPendingTime := time.Now()
-
 	for _, account := range w.eth.TxPool().Locals() {
 		if txs := remotePlainTxs[account]; len(txs) > 0 {
 			delete(remotePlainTxs, account)
@@ -1504,78 +1341,29 @@ func (w *worker) fillTransactions(ctx context.Context, interrupt *atomic.Int32,
 		}
 	}
 
-		postLocalsTime := time.Now()
-
-		tracing.SetAttributes(
-			span,
-			attribute.Int("len of local txs", localPlainTxsCount),
-			attribute.Int("len of remote txs", remotePlainTxsCount),
-			attribute.String("time taken by Pending()", fmt.Sprintf("%v", postPendingTime.Sub(prePendingTime))),
-			attribute.String("time taken by Locals()", fmt.Sprintf("%v", postLocalsTime.Sub(postPendingTime))),
-		)
-	})
-
-	var (
-		localEnvTCount  int
-		remoteEnvTCount int
-		err             error
-	)
-
 	// Fill the block with all available pending transactions.
 	if len(localPlainTxs) > 0 || len(localBlobTxs) > 0 {
 		var plainTxs, blobTxs *transactionsByPriceAndNonce
 
-		tracing.Exec(ctx, "", "worker.LocalTransactionsByPriceAndNonce", func(ctx context.Context, span trace.Span) {
 		plainTxs = newTransactionsByPriceAndNonce(env.signer, localPlainTxs, env.header.BaseFee)
 		blobTxs = newTransactionsByPriceAndNonce(env.signer, localBlobTxs, env.header.BaseFee)
 
-			tracing.SetAttributes(
+		if err := w.commitTransactions(env, plainTxs, blobTxs, interrupt, new(uint256.Int)); err != nil {
-				span,
-				attribute.Int("len of tx local Heads", plainTxs.GetTxs()),
-			)
-		})
-
-		tracing.Exec(ctx, "", "worker.LocalCommitTransactions", func(ctx context.Context, span trace.Span) {
-			err = w.commitTransactions(env, plainTxs, blobTxs, interrupt, new(uint256.Int), interruptCtx)
-		})
-
-		if err != nil {
 			return err
 		}
-
-		localEnvTCount = env.tcount
 	}
 
 	if len(remotePlainTxs) > 0 || len(remoteBlobTxs) > 0 {
 		var plainTxs, blobTxs *transactionsByPriceAndNonce
 
-		tracing.Exec(ctx, "", "worker.RemoteTransactionsByPriceAndNonce", func(ctx context.Context, span trace.Span) {
 		plainTxs = newTransactionsByPriceAndNonce(env.signer, remotePlainTxs, env.header.BaseFee)
 		blobTxs = newTransactionsByPriceAndNonce(env.signer, remoteBlobTxs, env.header.BaseFee)
 
-			tracing.SetAttributes(
+		if err := w.commitTransactions(env, plainTxs, blobTxs, interrupt, new(uint256.Int)); err != nil {
-				span,
-				attribute.Int("len of tx remote Heads", plainTxs.GetTxs()),
-			)
-		})
-
-		tracing.Exec(ctx, "", "worker.RemoteCommitTransactions", func(ctx context.Context, span trace.Span) {
-			err = w.commitTransactions(env, plainTxs, blobTxs, interrupt, new(uint256.Int), interruptCtx)
-		})
-
-		if err != nil {
 			return err
 		}
-
-		remoteEnvTCount = env.tcount
 	}
 
-	tracing.SetAttributes(
-		span,
-		attribute.Int("len of final local txs ", localEnvTCount),
-		attribute.Int("len of final remote txs", remoteEnvTCount),
-	)
-
 	return nil
 }
 
@@ -1587,9 +1375,7 @@ func (w *worker) generateWork(params *generateParams, witness bool) *newPayloadR
 	}
 	defer work.discard()
 
-	// nolint : contextcheck
+	w.interruptCtx = resetAndCopyInterruptCtx(w.interruptCtx)
-	var interruptCtx = context.Background()
-
 	if !params.noTxs {
 		interrupt := new(atomic.Int32)
 
@@ -1598,7 +1384,7 @@ func (w *worker) generateWork(params *generateParams, witness bool) *newPayloadR
 		})
 		defer timer.Stop()
 
-		err := w.fillTransactions(context.Background(), interrupt, work, interruptCtx)
+		err := w.fillTransactions(interrupt, work)
 		if errors.Is(err, errBlockInterruptedByTimeout) {
 			log.Warn("Block building is interrupted", "allowance", common.PrettyDuration(w.newpayloadTimeout))
 		}
@@ -1632,7 +1418,7 @@ func (w *worker) generateWork(params *generateParams, witness bool) *newPayloadR
 
 // commitWork generates several new sealing tasks based on the parent block
 // and submit them to the sealer.
-func (w *worker) commitWork(ctx context.Context, interrupt *atomic.Int32, noempty bool, timestamp int64) {
+func (w *worker) commitWork(interrupt *atomic.Int32, noempty bool, timestamp int64) {
 	// Abort committing if node is still syncing
 	if w.syncing.Load() {
 		return
@@ -1644,7 +1430,6 @@ func (w *worker) commitWork(ctx context.Context, interrupt *atomic.Int32, noempt
 		err  error
 	)
 
-	tracing.Exec(ctx, "", "worker.prepareWork", func(ctx context.Context, span trace.Span) {
 	// Set the coinbase if the worker is running or it's required
 	var coinbase common.Address
 	if w.IsRunning() {
@@ -1659,15 +1444,12 @@ func (w *worker) commitWork(ctx context.Context, interrupt *atomic.Int32, noempt
 		timestamp: uint64(timestamp),
 		coinbase:  coinbase,
 	}, false)
-	})
 
 	if err != nil {
 		return
 	}
 
-	// nolint:contextcheck
+	w.interruptCtx = resetAndCopyInterruptCtx(w.interruptCtx)
-	var interruptCtx = context.Background()
-
 	stopFn := func() {}
 	defer func() {
 		stopFn()
@@ -1675,26 +1457,17 @@ func (w *worker) commitWork(ctx context.Context, interrupt *atomic.Int32, noempt
 
 	if !noempty && w.interruptCommitFlag {
 		block := w.chain.GetBlockByHash(w.chain.CurrentBlock().Hash())
-		interruptCtx, stopFn = getInterruptTimer(ctx, work, block)
+		w.interruptCtx, stopFn = getInterruptTimer(w.interruptCtx, work, block)
-		// nolint : staticcheck
+		w.interruptCtx = vm.PutCache(w.interruptCtx, w.interruptedTxCache)
-		interruptCtx = vm.PutCache(interruptCtx, w.interruptedTxCache)
 	}
 
-	ctx, span := tracing.StartSpan(ctx, "commitWork")
-	defer tracing.EndSpan(span)
-
-	tracing.SetAttributes(
-		span,
-		attribute.Int("number", int(work.header.Number.Uint64())),
-	)
-
 	// Create an empty block based on temporary copied state for
 	// sealing in advance without waiting block execution finished.
 	if !noempty && !w.noempty.Load() {
-		_ = w.commit(ctx, work.copy(), nil, false, start)
+		_ = w.commit(work.copy(), nil, false, start)
 	}
 	// Fill pending transactions from the txpool into the block.
-	err = w.fillTransactions(ctx, interrupt, work, interruptCtx)
+	err = w.fillTransactions(interrupt, work)
 
 	switch {
 	case err == nil:
@@ -1725,7 +1498,7 @@ func (w *worker) commitWork(ctx context.Context, interrupt *atomic.Int32, noempt
 		return
 	}
 	// Submit the generated block for consensus sealing.
-	_ = w.commit(ctx, work.copy(), w.fullTaskHook, true, start)
+	_ = w.commit(work.copy(), w.fullTaskHook, true, start)
 
 	// Swap out the old work with the new one, terminating any leftover
 	// prefetcher processes in the mean time and starting a new one.
@@ -1736,22 +1509,34 @@ func (w *worker) commitWork(ctx context.Context, interrupt *atomic.Int32, noempt
 	w.current = work
 }
 
-func getInterruptTimer(ctx context.Context, work *environment, current *types.Block) (context.Context, func()) {
+// resetAndCopyInterruptCtx resets the interrupt context and copies the values set
+// from the old one to newly created one. It is necessary to reset context in this way
+// to get rid of the older parent timeout context.
+func resetAndCopyInterruptCtx(interruptCtx context.Context) context.Context {
+	// Create a fresh new context and copy values from old one
+	newCtx := context.Background()
+	if delay := interruptCtx.Value(vm.InterruptCtxDelayKey); delay != nil {
+		newCtx = context.WithValue(newCtx, vm.InterruptCtxDelayKey, delay)
+	}
+	if opcodeDelay := interruptCtx.Value(vm.InterruptCtxOpcodeDelayKey); opcodeDelay != nil {
+		newCtx = context.WithValue(newCtx, vm.InterruptCtxOpcodeDelayKey, opcodeDelay)
+	}
+
+	return newCtx
+}
+
+func getInterruptTimer(interruptCtx context.Context, work *environment, current *types.Block) (context.Context, func()) {
 	delay := time.Until(time.Unix(int64(work.header.Time), 0))
 
-	interruptCtx, cancel := context.WithTimeout(context.Background(), delay)
+	interruptCtx, cancel := context.WithTimeout(interruptCtx, delay)
-
 	blockNumber := current.NumberU64() + 1
 
 	go func() {
-		select {
+		<-interruptCtx.Done()
-		case <-interruptCtx.Done():
 		if interruptCtx.Err() != context.Canceled {
 			log.Info("Commit Interrupt. Pre-committing the current block", "block", blockNumber)
 			cancel()
 		}
-		case <-ctx.Done(): // nothing to do
-		}
 	}()
 
 	return interruptCtx, cancel
@@ -1761,11 +1546,8 @@ func getInterruptTimer(ctx context.Context, work *environment, current *types.Bl
 // and commits new work if consensus engine is running.
 // Note the assumption is held that the mutation is allowed to the passed env, do
 // the deep copy first.
-func (w *worker) commit(ctx context.Context, env *environment, interval func(), update bool, start time.Time) error {
+func (w *worker) commit(env *environment, interval func(), update bool, start time.Time) error {
 	if w.IsRunning() {
-		ctx, span := tracing.StartSpan(ctx, "commit")
-		defer tracing.EndSpan(span)
-
 		if interval != nil {
 			interval()
 		}
@@ -1776,21 +1558,13 @@ func (w *worker) commit(ctx context.Context, env *environment, interval func(),
 		block, err := w.engine.FinalizeAndAssemble(w.chain, env.header, env.state, &types.Body{
 			Transactions: env.txs,
 		}, env.receipts)
-		tracing.SetAttributes(
-			span,
-			attribute.Int("number", int(env.header.Number.Uint64())),
-			attribute.String("hash", env.header.Hash().String()),
-			attribute.String("sealhash", w.engine.SealHash(env.header).String()),
-			attribute.Int("len of env.txs", len(env.txs)),
-			attribute.Bool("error", err != nil),
-		)
 
 		if err != nil {
 			return err
 		}
 
 		select {
-		case w.taskCh <- &task{ctx: ctx, receipts: env.receipts, state: env.state, block: block, createdAt: time.Now()}:
+		case w.taskCh <- &task{receipts: env.receipts, state: env.state, block: block, createdAt: time.Now()}:
 			fees := totalFees(block, env.receipts)
 			feesInEther := new(big.Float).Quo(new(big.Float).SetInt(fees), big.NewFloat(params.Ether))
 			log.Info("Commit new sealing work", "number", block.Number(), "sealhash", w.engine.SealHash(block.Header()),
@@ -1837,6 +1611,12 @@ func (w *worker) adjustResubmitInterval(message *intervalAdjust) {
 	}
 }
 
+// setInterruptCtx sets `value` for given `key` for interrupt commit logic. To be only
+// used for e2e unit tests.
+func (w *worker) setInterruptCtx(key any, value any) {
+	w.interruptCtx = context.WithValue(w.interruptCtx, key, value)
+}
+
 // copyReceipts makes a deep copy of the given receipts.
 func copyReceipts(receipts []*types.Receipt) []*types.Receipt {
 	result := make([]*types.Receipt, len(receipts))

miner/worker_test.go

@@ -320,13 +320,10 @@ func (b *testWorkerBackend) newStorageContractCallTx(to common.Address, nonce ui
 func newTestWorker(t TensingObject, chainConfig *params.ChainConfig, engine consensus.Engine, db ethdb.Database, noempty bool, delay uint, opcodeDelay uint) (*worker, *testWorkerBackend, func()) {
 	backend := newTestWorkerBackend(t, chainConfig, engine, db)
 	backend.txPool.Add(pendingTxs, true, false)
-	var w *worker
+	w := newWorker(testConfig, chainConfig, engine, backend, new(event.TypeMux), nil, false)
 	if delay != 0 || opcodeDelay != 0 {
-		//nolint:staticcheck
+		w.setInterruptCtx(vm.InterruptCtxDelayKey, delay)
-		w = newWorkerWithDelay(testConfig, chainConfig, engine, backend, new(event.TypeMux), nil, false, delay, opcodeDelay)
+		w.setInterruptCtx(vm.InterruptCtxOpcodeDelayKey, opcodeDelay)
-	} else {
-		//nolint:staticcheck
-		w = newWorker(testConfig, chainConfig, engine, backend, new(event.TypeMux), nil, false)
 	}
 	w.setEtherbase(testBankAddress)
 	// enable empty blocks
@@ -771,9 +768,7 @@ func testCommitInterruptExperimentBorContract(t *testing.T, delay uint, txCount
 	}
 
 	wrapped := make([]*types.Transaction, len(txs))
-	for i, tx := range txs {
+	copy(wrapped, txs)
-		wrapped[i] = tx
-	}
 
 	b.TxPool().Add(wrapped, false, false)
 
@@ -783,8 +778,9 @@ func testCommitInterruptExperimentBorContract(t *testing.T, delay uint, txCount
 	w.stop()
 
 	currentBlockNumber := w.current.header.Number.Uint64()
-	assert.Check(t, txCount >= w.chain.GetBlockByNumber(currentBlockNumber-1).Transactions().Len())
+	prevBlockTxCount := w.chain.GetBlockByNumber(currentBlockNumber - 1).Transactions().Len()
-	assert.Check(t, 0 < w.chain.GetBlockByNumber(currentBlockNumber-1).Transactions().Len()+1)
+	assert.Check(t, prevBlockTxCount > 0)
+	assert.Check(t, prevBlockTxCount <= txCount)
 }
 
 // // nolint : thelper
@@ -973,7 +969,7 @@ func BenchmarkBorMiningBlockSTMMetadata(b *testing.B) {
 	db2 := rawdb.NewMemoryDatabase()
 	back.genesis.MustCommit(db2, triedb.NewDatabase(db2, triedb.HashDefaults))
 
-	chain, _ := core.NewParallelBlockChain(db2, nil, back.genesis, nil, engine, vm.Config{}, nil, nil, nil, 8)
+	chain, _ := core.NewParallelBlockChain(db2, nil, back.genesis, nil, engine, vm.Config{}, nil, nil, nil, 8, false)
 	defer chain.Stop()
 
 	// Ignore empty commit here for less noise.

packaging/templates/mainnet-v1/archive/config.toml

@@ -54,9 +54,9 @@ gcmode = "archive"
     nolocals = true
     pricelimit = 25000000000
     accountslots = 16
-    globalslots = 32768
+    globalslots = 131072
-    accountqueue = 16
+    accountqueue = 64
-    globalqueue = 32768
+    globalqueue = 131072
     lifetime = "1h30m0s"
     # locals = []
     # journal = ""
@@ -169,6 +169,11 @@ gcmode = "archive"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/mainnet-v1/sentry/sentry/bor/config.toml

@@ -34,7 +34,7 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v4disc = true
         # v5disc = false
         bootnodes = [ "enode://b8f1cc9c5d4403703fbf377116469667d2b1823c0daf16b7250aa576bacf399e42c3930ccfcb02c5df6879565a2b8931335565f0e8d3f8e72385ecf4a4bf160a@3.36.224.80:30303", "enode://8729e0c825f3d9cad382555f3e46dcff21af323e89025a0e6312df541f4a9e73abfa562d64906f5e59c51fe6f0501b3e61b07979606c56329c020ed739910759@54.194.245.5:30303" ]
@@ -53,9 +53,9 @@ syncmode = "full"
     nolocals = true
     pricelimit = 25000000000
     accountslots = 16
-    globalslots = 32768
+    globalslots = 131072
-    accountqueue = 16
+    accountqueue = 64
-    globalqueue = 32768
+    globalqueue = 131072
     lifetime = "1h30m0s"
     # locals = []
     # journal = ""
@@ -168,6 +168,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/mainnet-v1/sentry/sentry/bor/pbss_config.toml

@@ -36,7 +36,7 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v4disc = true
         # v5disc = false
         bootnodes = [ "enode://b8f1cc9c5d4403703fbf377116469667d2b1823c0daf16b7250aa576bacf399e42c3930ccfcb02c5df6879565a2b8931335565f0e8d3f8e72385ecf4a4bf160a@3.36.224.80:30303", "enode://8729e0c825f3d9cad382555f3e46dcff21af323e89025a0e6312df541f4a9e73abfa562d64906f5e59c51fe6f0501b3e61b07979606c56329c020ed739910759@54.194.245.5:30303" ]
@@ -55,9 +55,9 @@ syncmode = "full"
     nolocals = true
     pricelimit = 25000000000
     accountslots = 16
-    globalslots = 32768
+    globalslots = 131072
-    accountqueue = 16
+    accountqueue = 64
-    globalqueue = 32768
+    globalqueue = 131072
     lifetime = "1h30m0s"
     # locals = []
     # journal = ""
@@ -170,6 +170,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/mainnet-v1/sentry/validator/bor/config.toml

@@ -36,7 +36,7 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v4disc = true
         # v5disc = false
         bootnodes = ["enode://b8f1cc9c5d4403703fbf377116469667d2b1823c0daf16b7250aa576bacf399e42c3930ccfcb02c5df6879565a2b8931335565f0e8d3f8e72385ecf4a4bf160a@3.36.224.80:30303", "enode://8729e0c825f3d9cad382555f3e46dcff21af323e89025a0e6312df541f4a9e73abfa562d64906f5e59c51fe6f0501b3e61b07979606c56329c020ed739910759@54.194.245.5:30303"]
@@ -55,9 +55,9 @@ syncmode = "full"
     nolocals = true
     pricelimit = 25000000000
     accountslots = 16
-    globalslots = 32768
+    globalslots = 131072
-    accountqueue = 16
+    accountqueue = 64
-    globalqueue = 32768
+    globalqueue = 131072
     lifetime = "1h30m0s"
     # locals = []
     # journal = ""
@@ -170,6 +170,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/mainnet-v1/sentry/validator/bor/pbss_config.toml

@@ -38,7 +38,7 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v4disc = true
         # v5disc = false
         bootnodes = ["enode://b8f1cc9c5d4403703fbf377116469667d2b1823c0daf16b7250aa576bacf399e42c3930ccfcb02c5df6879565a2b8931335565f0e8d3f8e72385ecf4a4bf160a@3.36.224.80:30303", "enode://8729e0c825f3d9cad382555f3e46dcff21af323e89025a0e6312df541f4a9e73abfa562d64906f5e59c51fe6f0501b3e61b07979606c56329c020ed739910759@54.194.245.5:30303"]
@@ -57,9 +57,9 @@ syncmode = "full"
     nolocals = true
     pricelimit = 25000000000
     accountslots = 16
-    globalslots = 32768
+    globalslots = 131072
-    accountqueue = 16
+    accountqueue = 64
-    globalqueue = 32768
+    globalqueue = 131072
     lifetime = "1h30m0s"
     # locals = []
     # journal = ""
@@ -172,6 +172,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/mainnet-v1/without-sentry/bor/config.toml

@@ -36,7 +36,7 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v4disc = true
         # v5disc = false
         bootnodes = [ "enode://b8f1cc9c5d4403703fbf377116469667d2b1823c0daf16b7250aa576bacf399e42c3930ccfcb02c5df6879565a2b8931335565f0e8d3f8e72385ecf4a4bf160a@3.36.224.80:30303", "enode://8729e0c825f3d9cad382555f3e46dcff21af323e89025a0e6312df541f4a9e73abfa562d64906f5e59c51fe6f0501b3e61b07979606c56329c020ed739910759@54.194.245.5:30303" ]
@@ -55,9 +55,9 @@ syncmode = "full"
     nolocals = true
     pricelimit = 25000000000
     accountslots = 16
-    globalslots = 32768
+    globalslots = 131072
-    accountqueue = 16
+    accountqueue = 64
-    globalqueue = 32768
+    globalqueue = 131072
     lifetime = "1h30m0s"
     # locals = []
     # journal = ""
@@ -170,6 +170,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/mainnet-v1/without-sentry/bor/pbss_config.toml

@@ -37,7 +37,7 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v4disc = true
         # v5disc = false
         bootnodes = [ "enode://b8f1cc9c5d4403703fbf377116469667d2b1823c0daf16b7250aa576bacf399e42c3930ccfcb02c5df6879565a2b8931335565f0e8d3f8e72385ecf4a4bf160a@3.36.224.80:30303", "enode://8729e0c825f3d9cad382555f3e46dcff21af323e89025a0e6312df541f4a9e73abfa562d64906f5e59c51fe6f0501b3e61b07979606c56329c020ed739910759@54.194.245.5:30303" ]
@@ -56,9 +56,9 @@ syncmode = "full"
     nolocals = true
     pricelimit = 25000000000
     accountslots = 16
-    globalslots = 32768
+    globalslots = 131072
-    accountqueue = 16
+    accountqueue = 64
-    globalqueue = 32768
+    globalqueue = 131072
     lifetime = "1h30m0s"
     # locals = []
     # journal = ""
@@ -171,6 +171,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/testnet-amoy/archive/config.toml

@@ -34,14 +34,14 @@ gcmode = "archive"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v5disc = false
         # bootnodesv4 = []
         # bootnodesv5 = []
         bootnodes = [ "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303" ]
         static-nodes = [ "enode://383ec39eb7f7e23538ea846f502602632110a6bcfc7521bfc2b8833f5a190779507d006b28650d83674b75d188cb36bcb3c3e168a0f2b3d98f9a651cc6603146@52.214.229.208:30303", "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://a4a387ad423a2fd0d652808b270082250d3c616b7e8537209584ebad4806dd50ef8dc66a371c85c7f55e6c1f53747edbb11055c8073cfacf312047eaeb328f58@54.171.220.164:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303", "enode://e8fe33b52f90d4bc7a4e75800945df449d1a091bd347c9f11cd1dbcd98ea28cb4c231cb3b1c6feacdabca2aa91f1a6744724b44edc9382c107968792abdef261@52.74.18.182:30303", "enode://b240f1f18e8f3cc61df96a164ba215ea6fc3f00717e4300da6283362a0438bda53f81ecc24c575ff130066d42096319fa027c952681bbb4f003e0bdd5d5b4e61@52.76.37.145:30303", "enode://de55d16b6e1fca28cdd3d11eb0dd89e3b77b96d4722172bd5e04ac255922324076a87748e97bc021af2307dccbb5ef8062389cfcba1845f77219eee7935dea9f@52.74.125.36:30303", "enode://7f2272685fc3e31c8e43c7687dda43ea3192fd310ba01efcb7811d5dc7ad5a64402ea8cd827650e573a174cf29bb69331dffcca6f0b9894ef17eeafabd97a41d@47.128.184.10:30303", "enode://c66e12243b425b63528dd8b1ce87f2f7fbc85f35485e2d8bf6bbf0ec0dcd05b3a582ef62daadbde061b58058735788335d09ed972a451242b9943b85d323c239@63.32.214.97:30303", "enode://bd56c0f00dd37e14ae2b84f5eb50e357d3a2d326bdbb0cbb987411268b3f132288f6c86157fc132c6902d18b9be0de8bbdcd12d926e16232ebadd8e274aae780@52.208.81.179:30303", "enode://2f015d5b1571165975382281a2117a9b514e1b38e87a8116596fc9b3b121a93cfb238eb6f7b3ae30cf9c0154384372745ce9edc09cbc30526ab7e2059f57ddee@54.74.160.230:30303" ]
         # trusted-nodes = []
-        # dns = []
+        dns = [ "enrtree://AKUEZKN7PSKVNR65FZDHECMKOJQSGPARGTPPBI7WS2VUL4EGR6XPC@amoy.polygon-peers.io" ]
 
 # [heimdall]
     # url = "http://localhost:1317"
@@ -168,6 +168,11 @@ gcmode = "archive"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/testnet-amoy/sentry/sentry/bor/config.toml

@@ -33,14 +33,14 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v5disc = false
         # bootnodesv4 = []
         # bootnodesv5 = []
         bootnodes = [ "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303" ]
         static-nodes = [ "enode://383ec39eb7f7e23538ea846f502602632110a6bcfc7521bfc2b8833f5a190779507d006b28650d83674b75d188cb36bcb3c3e168a0f2b3d98f9a651cc6603146@52.214.229.208:30303", "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://a4a387ad423a2fd0d652808b270082250d3c616b7e8537209584ebad4806dd50ef8dc66a371c85c7f55e6c1f53747edbb11055c8073cfacf312047eaeb328f58@54.171.220.164:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303", "enode://e8fe33b52f90d4bc7a4e75800945df449d1a091bd347c9f11cd1dbcd98ea28cb4c231cb3b1c6feacdabca2aa91f1a6744724b44edc9382c107968792abdef261@52.74.18.182:30303", "enode://b240f1f18e8f3cc61df96a164ba215ea6fc3f00717e4300da6283362a0438bda53f81ecc24c575ff130066d42096319fa027c952681bbb4f003e0bdd5d5b4e61@52.76.37.145:30303", "enode://de55d16b6e1fca28cdd3d11eb0dd89e3b77b96d4722172bd5e04ac255922324076a87748e97bc021af2307dccbb5ef8062389cfcba1845f77219eee7935dea9f@52.74.125.36:30303", "enode://7f2272685fc3e31c8e43c7687dda43ea3192fd310ba01efcb7811d5dc7ad5a64402ea8cd827650e573a174cf29bb69331dffcca6f0b9894ef17eeafabd97a41d@47.128.184.10:30303", "enode://c66e12243b425b63528dd8b1ce87f2f7fbc85f35485e2d8bf6bbf0ec0dcd05b3a582ef62daadbde061b58058735788335d09ed972a451242b9943b85d323c239@63.32.214.97:30303", "enode://bd56c0f00dd37e14ae2b84f5eb50e357d3a2d326bdbb0cbb987411268b3f132288f6c86157fc132c6902d18b9be0de8bbdcd12d926e16232ebadd8e274aae780@52.208.81.179:30303", "enode://2f015d5b1571165975382281a2117a9b514e1b38e87a8116596fc9b3b121a93cfb238eb6f7b3ae30cf9c0154384372745ce9edc09cbc30526ab7e2059f57ddee@54.74.160.230:30303" ]
         # trusted-nodes = []
-        # dns = []
+        dns = [ "enrtree://AKUEZKN7PSKVNR65FZDHECMKOJQSGPARGTPPBI7WS2VUL4EGR6XPC@amoy.polygon-peers.io" ]
 
 # [heimdall]
     # url = "http://localhost:1317"
@@ -167,6 +167,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/testnet-amoy/sentry/sentry/bor/pbss_config.toml

@@ -34,14 +34,14 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v5disc = false
         # bootnodesv4 = []
         # bootnodesv5 = []
         bootnodes = [ "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303" ]
         static-nodes = [ "enode://383ec39eb7f7e23538ea846f502602632110a6bcfc7521bfc2b8833f5a190779507d006b28650d83674b75d188cb36bcb3c3e168a0f2b3d98f9a651cc6603146@52.214.229.208:30303", "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://a4a387ad423a2fd0d652808b270082250d3c616b7e8537209584ebad4806dd50ef8dc66a371c85c7f55e6c1f53747edbb11055c8073cfacf312047eaeb328f58@54.171.220.164:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303", "enode://e8fe33b52f90d4bc7a4e75800945df449d1a091bd347c9f11cd1dbcd98ea28cb4c231cb3b1c6feacdabca2aa91f1a6744724b44edc9382c107968792abdef261@52.74.18.182:30303", "enode://b240f1f18e8f3cc61df96a164ba215ea6fc3f00717e4300da6283362a0438bda53f81ecc24c575ff130066d42096319fa027c952681bbb4f003e0bdd5d5b4e61@52.76.37.145:30303", "enode://de55d16b6e1fca28cdd3d11eb0dd89e3b77b96d4722172bd5e04ac255922324076a87748e97bc021af2307dccbb5ef8062389cfcba1845f77219eee7935dea9f@52.74.125.36:30303", "enode://7f2272685fc3e31c8e43c7687dda43ea3192fd310ba01efcb7811d5dc7ad5a64402ea8cd827650e573a174cf29bb69331dffcca6f0b9894ef17eeafabd97a41d@47.128.184.10:30303", "enode://c66e12243b425b63528dd8b1ce87f2f7fbc85f35485e2d8bf6bbf0ec0dcd05b3a582ef62daadbde061b58058735788335d09ed972a451242b9943b85d323c239@63.32.214.97:30303", "enode://bd56c0f00dd37e14ae2b84f5eb50e357d3a2d326bdbb0cbb987411268b3f132288f6c86157fc132c6902d18b9be0de8bbdcd12d926e16232ebadd8e274aae780@52.208.81.179:30303", "enode://2f015d5b1571165975382281a2117a9b514e1b38e87a8116596fc9b3b121a93cfb238eb6f7b3ae30cf9c0154384372745ce9edc09cbc30526ab7e2059f57ddee@54.74.160.230:30303" ]
         # trusted-nodes = []
-        # dns = []
+        dns = [ "enrtree://AKUEZKN7PSKVNR65FZDHECMKOJQSGPARGTPPBI7WS2VUL4EGR6XPC@amoy.polygon-peers.io" ]
 
 # [heimdall]
     # url = "http://localhost:1317"
@@ -168,6 +168,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/testnet-amoy/sentry/validator/bor/config.toml

@@ -35,14 +35,14 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v5disc = false
         # bootnodesv4 = []
         # bootnodesv5 = []
         bootnodes = [ "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303" ]
         static-nodes = [ "enode://383ec39eb7f7e23538ea846f502602632110a6bcfc7521bfc2b8833f5a190779507d006b28650d83674b75d188cb36bcb3c3e168a0f2b3d98f9a651cc6603146@52.214.229.208:30303", "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://a4a387ad423a2fd0d652808b270082250d3c616b7e8537209584ebad4806dd50ef8dc66a371c85c7f55e6c1f53747edbb11055c8073cfacf312047eaeb328f58@54.171.220.164:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303", "enode://e8fe33b52f90d4bc7a4e75800945df449d1a091bd347c9f11cd1dbcd98ea28cb4c231cb3b1c6feacdabca2aa91f1a6744724b44edc9382c107968792abdef261@52.74.18.182:30303", "enode://b240f1f18e8f3cc61df96a164ba215ea6fc3f00717e4300da6283362a0438bda53f81ecc24c575ff130066d42096319fa027c952681bbb4f003e0bdd5d5b4e61@52.76.37.145:30303", "enode://de55d16b6e1fca28cdd3d11eb0dd89e3b77b96d4722172bd5e04ac255922324076a87748e97bc021af2307dccbb5ef8062389cfcba1845f77219eee7935dea9f@52.74.125.36:30303", "enode://7f2272685fc3e31c8e43c7687dda43ea3192fd310ba01efcb7811d5dc7ad5a64402ea8cd827650e573a174cf29bb69331dffcca6f0b9894ef17eeafabd97a41d@47.128.184.10:30303", "enode://c66e12243b425b63528dd8b1ce87f2f7fbc85f35485e2d8bf6bbf0ec0dcd05b3a582ef62daadbde061b58058735788335d09ed972a451242b9943b85d323c239@63.32.214.97:30303", "enode://bd56c0f00dd37e14ae2b84f5eb50e357d3a2d326bdbb0cbb987411268b3f132288f6c86157fc132c6902d18b9be0de8bbdcd12d926e16232ebadd8e274aae780@52.208.81.179:30303", "enode://2f015d5b1571165975382281a2117a9b514e1b38e87a8116596fc9b3b121a93cfb238eb6f7b3ae30cf9c0154384372745ce9edc09cbc30526ab7e2059f57ddee@54.74.160.230:30303" ]
         # trusted-nodes = []
-        # dns = []
+        dns = [ "enrtree://AKUEZKN7PSKVNR65FZDHECMKOJQSGPARGTPPBI7WS2VUL4EGR6XPC@amoy.polygon-peers.io" ]
 
 # [heimdall]
     # url = "http://localhost:1317"
@@ -169,6 +169,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 #   pprof = false
 #   port = 6060
 #   addr = "127.0.0.1"

packaging/templates/testnet-amoy/sentry/validator/bor/pbss_config.toml

@@ -36,14 +36,14 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v5disc = false
         # bootnodesv4 = []
         # bootnodesv5 = []
         bootnodes = [ "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303" ]
         static-nodes = [ "enode://383ec39eb7f7e23538ea846f502602632110a6bcfc7521bfc2b8833f5a190779507d006b28650d83674b75d188cb36bcb3c3e168a0f2b3d98f9a651cc6603146@52.214.229.208:30303", "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://a4a387ad423a2fd0d652808b270082250d3c616b7e8537209584ebad4806dd50ef8dc66a371c85c7f55e6c1f53747edbb11055c8073cfacf312047eaeb328f58@54.171.220.164:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303", "enode://e8fe33b52f90d4bc7a4e75800945df449d1a091bd347c9f11cd1dbcd98ea28cb4c231cb3b1c6feacdabca2aa91f1a6744724b44edc9382c107968792abdef261@52.74.18.182:30303", "enode://b240f1f18e8f3cc61df96a164ba215ea6fc3f00717e4300da6283362a0438bda53f81ecc24c575ff130066d42096319fa027c952681bbb4f003e0bdd5d5b4e61@52.76.37.145:30303", "enode://de55d16b6e1fca28cdd3d11eb0dd89e3b77b96d4722172bd5e04ac255922324076a87748e97bc021af2307dccbb5ef8062389cfcba1845f77219eee7935dea9f@52.74.125.36:30303", "enode://7f2272685fc3e31c8e43c7687dda43ea3192fd310ba01efcb7811d5dc7ad5a64402ea8cd827650e573a174cf29bb69331dffcca6f0b9894ef17eeafabd97a41d@47.128.184.10:30303", "enode://c66e12243b425b63528dd8b1ce87f2f7fbc85f35485e2d8bf6bbf0ec0dcd05b3a582ef62daadbde061b58058735788335d09ed972a451242b9943b85d323c239@63.32.214.97:30303", "enode://bd56c0f00dd37e14ae2b84f5eb50e357d3a2d326bdbb0cbb987411268b3f132288f6c86157fc132c6902d18b9be0de8bbdcd12d926e16232ebadd8e274aae780@52.208.81.179:30303", "enode://2f015d5b1571165975382281a2117a9b514e1b38e87a8116596fc9b3b121a93cfb238eb6f7b3ae30cf9c0154384372745ce9edc09cbc30526ab7e2059f57ddee@54.74.160.230:30303" ]
         # trusted-nodes = []
-        # dns = []
+        dns = [ "enrtree://AKUEZKN7PSKVNR65FZDHECMKOJQSGPARGTPPBI7WS2VUL4EGR6XPC@amoy.polygon-peers.io" ]
 
 # [heimdall]
     # url = "http://localhost:1317"
@@ -170,6 +170,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 #   pprof = false
 #   port = 6060
 #   addr = "127.0.0.1"

packaging/templates/testnet-amoy/without-sentry/bor/config.toml

@@ -35,14 +35,14 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v5disc = false
         # bootnodesv4 = []
         # bootnodesv5 = []
         bootnodes = [ "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303" ]
         static-nodes = [ "enode://383ec39eb7f7e23538ea846f502602632110a6bcfc7521bfc2b8833f5a190779507d006b28650d83674b75d188cb36bcb3c3e168a0f2b3d98f9a651cc6603146@52.214.229.208:30303", "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://a4a387ad423a2fd0d652808b270082250d3c616b7e8537209584ebad4806dd50ef8dc66a371c85c7f55e6c1f53747edbb11055c8073cfacf312047eaeb328f58@54.171.220.164:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303", "enode://e8fe33b52f90d4bc7a4e75800945df449d1a091bd347c9f11cd1dbcd98ea28cb4c231cb3b1c6feacdabca2aa91f1a6744724b44edc9382c107968792abdef261@52.74.18.182:30303", "enode://b240f1f18e8f3cc61df96a164ba215ea6fc3f00717e4300da6283362a0438bda53f81ecc24c575ff130066d42096319fa027c952681bbb4f003e0bdd5d5b4e61@52.76.37.145:30303", "enode://de55d16b6e1fca28cdd3d11eb0dd89e3b77b96d4722172bd5e04ac255922324076a87748e97bc021af2307dccbb5ef8062389cfcba1845f77219eee7935dea9f@52.74.125.36:30303", "enode://7f2272685fc3e31c8e43c7687dda43ea3192fd310ba01efcb7811d5dc7ad5a64402ea8cd827650e573a174cf29bb69331dffcca6f0b9894ef17eeafabd97a41d@47.128.184.10:30303", "enode://c66e12243b425b63528dd8b1ce87f2f7fbc85f35485e2d8bf6bbf0ec0dcd05b3a582ef62daadbde061b58058735788335d09ed972a451242b9943b85d323c239@63.32.214.97:30303", "enode://bd56c0f00dd37e14ae2b84f5eb50e357d3a2d326bdbb0cbb987411268b3f132288f6c86157fc132c6902d18b9be0de8bbdcd12d926e16232ebadd8e274aae780@52.208.81.179:30303", "enode://2f015d5b1571165975382281a2117a9b514e1b38e87a8116596fc9b3b121a93cfb238eb6f7b3ae30cf9c0154384372745ce9edc09cbc30526ab7e2059f57ddee@54.74.160.230:30303" ]
         # trusted-nodes = []
-        # dns = []
+        dns = [ "enrtree://AKUEZKN7PSKVNR65FZDHECMKOJQSGPARGTPPBI7WS2VUL4EGR6XPC@amoy.polygon-peers.io" ]
 
 # [heimdall]
     # url = "http://localhost:1317"
@@ -169,6 +169,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

packaging/templates/testnet-amoy/without-sentry/bor/pbss_config.toml

@@ -36,14 +36,14 @@ syncmode = "full"
     # nodekey = ""
     # nodekeyhex = ""
     # txarrivalwait = "500ms"
-    # [p2p.discovery]
+    [p2p.discovery]
         # v5disc = false
         # bootnodesv5 = []
         # bootnodesv4 = []
         bootnodes = [ "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303" ]
         static-nodes = [ "enode://383ec39eb7f7e23538ea846f502602632110a6bcfc7521bfc2b8833f5a190779507d006b28650d83674b75d188cb36bcb3c3e168a0f2b3d98f9a651cc6603146@52.214.229.208:30303", "enode://bce861be777e91b0a5a49d58a51e14f32f201b4c6c2d1fbea6c7a1f14756cbb3f931f3188d6b65de8b07b53ff28d03b6e366d09e56360d2124a9fc5a15a0913d@54.217.171.196:30303", "enode://a4a387ad423a2fd0d652808b270082250d3c616b7e8537209584ebad4806dd50ef8dc66a371c85c7f55e6c1f53747edbb11055c8073cfacf312047eaeb328f58@54.171.220.164:30303", "enode://4a3dc0081a346d26a73d79dd88216a9402d2292318e2db9947dbc97ea9c4afb2498dc519c0af04420dc13a238c279062da0320181e7c1461216ce4513bfd40bf@13.251.184.185:30303", "enode://e8fe33b52f90d4bc7a4e75800945df449d1a091bd347c9f11cd1dbcd98ea28cb4c231cb3b1c6feacdabca2aa91f1a6744724b44edc9382c107968792abdef261@52.74.18.182:30303", "enode://b240f1f18e8f3cc61df96a164ba215ea6fc3f00717e4300da6283362a0438bda53f81ecc24c575ff130066d42096319fa027c952681bbb4f003e0bdd5d5b4e61@52.76.37.145:30303", "enode://de55d16b6e1fca28cdd3d11eb0dd89e3b77b96d4722172bd5e04ac255922324076a87748e97bc021af2307dccbb5ef8062389cfcba1845f77219eee7935dea9f@52.74.125.36:30303", "enode://7f2272685fc3e31c8e43c7687dda43ea3192fd310ba01efcb7811d5dc7ad5a64402ea8cd827650e573a174cf29bb69331dffcca6f0b9894ef17eeafabd97a41d@47.128.184.10:30303", "enode://c66e12243b425b63528dd8b1ce87f2f7fbc85f35485e2d8bf6bbf0ec0dcd05b3a582ef62daadbde061b58058735788335d09ed972a451242b9943b85d323c239@63.32.214.97:30303", "enode://bd56c0f00dd37e14ae2b84f5eb50e357d3a2d326bdbb0cbb987411268b3f132288f6c86157fc132c6902d18b9be0de8bbdcd12d926e16232ebadd8e274aae780@52.208.81.179:30303", "enode://2f015d5b1571165975382281a2117a9b514e1b38e87a8116596fc9b3b121a93cfb238eb6f7b3ae30cf9c0154384372745ce9edc09cbc30526ab7e2059f57ddee@54.74.160.230:30303" ]
         # trusted-nodes = []
-        # dns = []
+        dns = [ "enrtree://AKUEZKN7PSKVNR65FZDHECMKOJQSGPARGTPPBI7WS2VUL4EGR6XPC@amoy.polygon-peers.io" ]
 
 # [heimdall]
     # url = "http://localhost:1317"
@@ -170,6 +170,11 @@ syncmode = "full"
     # period = 0
     # gaslimit = 11500000
 
+# [parallelevm]
+  # enable = true
+  # procs = 8
+  # enforce = false
+
 # [pprof]
 #   pprof = false
 #   port = 6060

params/version.go

@@ -22,9 +22,9 @@ import (
 
 const (
 	VersionMajor = 1  // Major version component of the current release
-	VersionMinor = 14       // Minor version component of the current release
+	VersionMinor = 5  // Minor version component of the current release
-	VersionPatch = 10       // Patch version component of the current release
+	VersionPatch = 5  // Patch version component of the current release
-	VersionMeta  = "stable" // Version metadata to append to the version string
+	VersionMeta  = "" // Version metadata to append to the version string
 )
 
 var GitCommit string

tests/bor/helper.go

@@ -3,7 +3,6 @@
 package bor
 
 import (
-	"context"
 	"crypto/ecdsa"
 	"encoding/hex"
 	"encoding/json"
@@ -219,8 +218,6 @@ func buildNextBlock(t *testing.T, _bor consensus.Engine, chain *core.BlockChain,
 		b.addTxWithChain(chain, state, tx, addr)
 	}
 
-	ctx := context.Background()
-
 	// Finalize and seal the block
 	block, err := _bor.FinalizeAndAssemble(chain, b.header, state, &types.Body{
 		Transactions: b.txs,
@@ -242,7 +239,7 @@ func buildNextBlock(t *testing.T, _bor consensus.Engine, chain *core.BlockChain,
 
 	res := make(chan *types.Block, 1)
 
-	err = _bor.Seal(ctx, chain, block, res, nil)
+	err = _bor.Seal(chain, block, res, nil)
 	if err != nil {
 		// an error case - sign manually
 		sign(t, header, signer, borConfig)

tests/state_test_util.go

@@ -319,7 +319,7 @@ func (t *StateTest) RunNoVerify(subtest StateSubtest, vmconfig vm.Config, snapsh
 	snapshot := st.StateDB.Snapshot()
 	gaspool := new(core.GasPool)
 	gaspool.AddGas(block.GasLimit())
-	vmRet, err := core.ApplyMessage(evm, msg, gaspool)
+	vmRet, err := core.ApplyMessage(evm, msg, gaspool, nil)
 	if err != nil {
 		st.StateDB.RevertToSnapshot(snapshot)
 		if tracer := evm.Config.Tracer; tracer != nil && tracer.OnTxEnd != nil {