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Fix EVM TXM broadcaster race error #111

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Merged
amit-momin merged 1 commit into from
Jul 23, 2026
Merged

Fix EVM TXM broadcaster race error #111

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5 changes: 5 additions & 0 deletions chains/txmgr/broadcaster.go
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Original file line number Diff line number Diff line change
Expand Up @@ -201,6 +201,11 @@ func (eb *Broadcaster[CID, HEAD, ADDR, THASH, BHASH, SEQ, FEE]) loadAndMonitor()
defer cancel()
eb.sequenceTracker.LoadNextSequences(ctx, eb.enabledAddresses)
eb.wg.Add(len(eb.enabledAddresses))

// eb.triggers is also read by Trigger() under initSync, so it must be populated under the
// same lock to avoid a concurrent map read/write.
eb.initSync.Lock()
defer eb.initSync.Unlock()
for _, addr := range eb.enabledAddresses {
triggerCh := make(chan struct{}, 1)
eb.triggers[addr] = triggerCh
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