fix: do not process clsigs while node is still syncing

dashpay · Dec 21, 2023 · 26fee3a · 26fee3a
1 parent 36f3d26
commit 26fee3a
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Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/src/llmq/chainlocks.cpp b/src/llmq/chainlocks.cpp
@@ -107,6 +107,11 @@ void CChainLocksHandler::ProcessMessage(const CNode& pfrom, const std::string& m
 
 void CChainLocksHandler::ProcessNewChainLock(const NodeId from, const llmq::CChainLockSig& clsig, const uint256& hash)
 {
+    if (!m_mn_sync.IsBlockchainSynced()) {
+        // too early to do anything
+        return;
+    }
+
     CheckActiveState();
 
     CInv clsigInv(MSG_CLSIG, hash);

diff --git a/test/functional/feature_llmq_chainlocks.py b/test/functional/feature_llmq_chainlocks.py
@@ -156,6 +156,7 @@ def run_test(self):
         self.log.info("Restart it so that it forgets all the chainlock messages from the past")
         self.restart_node(0)
         self.connect_nodes(0, 1)
+        force_finish_mnsync(self.nodes[0])
         assert self.nodes[0].getbestblockhash() == good_tip
         self.nodes[0].invalidateblock(good_tip)
         self.log.info("Now try to reorg the chain")