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fix: remove wrong transition check in rollup-verifier (#1226)

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* fix: remove wrong transition check in rollup-verifier

* auto-reset sync height

* comment
This commit is contained in:
Péter Garamvölgyi 2025-07-24 14:46:50 +02:00 committed by GitHub
parent 1a2baf0037
commit 3d2f3793d9
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GPG key ID: B5690EEEBB952194
2 changed files with 28 additions and 17 deletions
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2
params/version.go
View file

@ -24,7 +24,7 @@ import (
const (
VersionMajor = 5 // Major version component of the current release
VersionMinor = 8 // Minor version component of the current release
VersionPatch = 73 // Patch version component of the current release
VersionPatch = 74 // Patch version component of the current release
VersionMeta = "mainnet" // Version metadata to append to the version string
)

43
rollup/rollup_sync_service/rollup_sync_service.go
View file

@ -48,11 +48,18 @@ const (
)
var (
finalizedBlockGauge = metrics.NewRegisteredGauge("chain/head/finalized", nil)
ErrShouldResetSyncHeight = errors.New("ErrShouldResetSyncHeight")
ErrMissingBatchEvent = errors.New("ErrMissingBatchEvent")
finalizedBlockGauge = metrics.NewRegisteredGauge("chain/head/finalized", nil)
ErrMissingBatchEvent = errors.New("ErrMissingBatchEvent")
)
type errShouldResetSyncHeight struct {
height uint64
}
func (e errShouldResetSyncHeight) Error() string {
return fmt.Sprintf("ErrShouldResetSyncHeight: height=%d", e.height)
}
// RollupSyncService collects ScrollChain batch commit/revert/finalize events and stores metadata into db.
type RollupSyncService struct {
ctx context.Context
@ -224,10 +231,10 @@ func (s *RollupSyncService) fetchRollupEvents() error {
}
if err = s.updateRollupEvents(daEntries); err != nil {
if errors.Is(err, ErrShouldResetSyncHeight) {
log.Warn("Resetting sync height to L1 block 7892668 to fix L1 message queue hash calculation")
s.callDataBlobSource.SetL1Height(7892668)
var resetSyncErr errShouldResetSyncHeight
if errors.As(err, &resetSyncErr) {
log.Warn("Resetting rollup sync height", "height", resetSyncErr.height)
s.callDataBlobSource.SetL1Height(resetSyncErr.height)
return nil
}
if errors.Is(err, ErrMissingBatchEvent) {
@ -482,14 +489,8 @@ func (s *RollupSyncService) getCommittedBatchMeta(commitedBatch da.EntryWithBloc
return nil, fmt.Errorf("parent committed batch meta = nil, batch index: %v, err: %w", commitedBatch.BatchIndex()-1, ErrMissingBatchEvent)
}
// If parent batch has a lower version this means this is the first batch of CodecV7.
// In this case we need to compute the prevL1MessageQueueHash from the empty hash.
var prevL1MessageQueueHash common.Hash
if encoding.CodecVersion(parentCommittedBatchMeta.Version) < commitedBatch.Version() {
prevL1MessageQueueHash = common.Hash{}
} else {
prevL1MessageQueueHash = parentCommittedBatchMeta.PostL1MessageQueueHash
}
// For the first batch of CodecV7, this will be the empty hash.
prevL1MessageQueueHash := parentCommittedBatchMeta.PostL1MessageQueueHash
chunks, err := s.getLocalChunksForBatch(chunkRanges)
if err != nil {
@ -598,7 +599,17 @@ func validateBatch(batchIndex uint64, event *l1.FinalizeBatchEvent, parentFinali
// We need to reset the sync height to 1 block before the L1 block in which the last batch in CodecV6 was committed.
// The node will overwrite the wrongly computed message queue hashes.
if strings.Contains(err.Error(), "0xaa16faf2a1685fe1d7e0f2810b1a0e98c2841aef96596d10456a6d0f00000000") {
return 0, nil, ErrShouldResetSyncHeight
log.Warn("Resetting sync height to L1 block 7892668 to fix L1 message queue hash calculation issue after EuclidV2 on Scroll Sepolia")
return 0, nil, errShouldResetSyncHeight{height: 7892668}
}
// This is hotfix for the L1 message hash mismatch issue which lead to wrong committedBatchMeta.PostL1MessageQueueHash hashes.
// This happened after upgrading to Feyman where rollup-verifier erroneously reset the prevMessageQueueHash to the empty hash.
// If the error message due to mismatching PostL1MessageQueueHash contains the same hash as the hardcoded one,
// this means the node ran into this issue.
// We need to reset the sync height to before committing the first Feynman batch.
if strings.Contains(err.Error(), "expected 0x19c790f49efb448b523d94e5672d9ed108656886be12c038cf39062700000000, got 0x0000000000000000000000000000000000000000000000000000000000000000") {
log.Warn("Resetting sync height to L1 block 8816625 to fix L1 message queue hash calculation issue after Feynman on Scroll Sepolia")
return 0, nil, errShouldResetSyncHeight{height: 8816625}
}
return 0, nil, fmt.Errorf("failed to create DA batch, batch index: %v, codec version: %v, err: %w", batchIndex, codecVersion, err)
}