2026.10.28 18:36:39.809299 [ 323 ] {} <Warning> Context: Server was built with sanitizer. It will work slowly.
2026.10.28 18:36:39.812428 [ 323 ] {} <Warning> Context: The setting 'allow_remote_fs_zero_copy_replication' is enabled for MergeTree tables. But the feature of 'zero-copy replication' is under development and is not ready for production. The usage of this feature can lead to data corruption and loss. The setting should be disabled in production.
2026.10.28 18:36:40.297047 [ 323 ] {} <Warning> Context: The setting 'merge_tree_metadata_cache' is enabled. But the feature of 'metadata cache in RocksDB' is experimental and is not ready for production. The usage of this feature can lead to data corruption and loss. The setting should be disabled in production. See the corresponding report at https://github.com/ClickHouse/ClickHouse/issues/51182
2026.10.28 18:36:40.517951 [ 323 ] {} <Warning> KeeperLogStore: No logs exists in /var/lib/clickhouse/coordination/logs. It's Ok if it's the first run of clickhouse-keeper.
2026.10.28 18:36:40.519054 [ 323 ] {} <Warning> KeeperLogStore: Removing all changelogs
2026.10.28 18:36:40.519730 [ 323 ] {} <Warning> KeeperServer: Got 1000000000000000 value for setting 'reserved_log_items' which is bigger than int32_t max value, lowering value to 2147483647.
2026.10.28 18:36:40.523780 [ 323 ] {} <Warning> KeeperStateManager: No state was read
2026.10.28 18:36:40.523821 [ 323 ] {} <Warning> RaftInstance: invalid election timeout lower bound detected, adjusted to 0
2026.10.28 18:36:40.523842 [ 323 ] {} <Warning> RaftInstance: invalid election timeout upper bound detected, adjusted to 0
2026.10.28 18:36:40.574897 [ 536 ] {} <Warning> RaftInstance: Election timeout, initiate leader election
2026.10.28 18:36:40.595184 [ 323 ] {} <Warning> Access(local_directory): File /var/lib/clickhouse/access/users.list doesn't exist
2026.10.28 18:36:40.595219 [ 323 ] {} <Warning> Access(local_directory): Recovering lists in directory /var/lib/clickhouse/access/
2026.10.28 18:36:40.647954 [ 323 ] {} <Warning> Context: Table system.session_log is enabled. It's unreliable and may contain garbage. Do not use it for any kind of security monitoring.
2026.10.28 18:37:39.603161 [ 539 ] {} <Error> RaftInstance: failed to accept a rpc connection due to error 125, Operation canceled
2026.10.28 18:37:39.613816 [ 533 ] {} <Warning> KeeperLogStore: Raft server is not set in LogStore.
2026.10.28 18:37:39.628936 [ 323 ] {} <Warning> KeeperLogStore: Changelog is shut down
2026.10.28 18:37:41.053161 [ 710 ] {} <Warning> Context: Server was built with sanitizer. It will work slowly.
2026.10.28 18:37:41.055746 [ 710 ] {} <Warning> Context: The setting 'allow_remote_fs_zero_copy_replication' is enabled for MergeTree tables. But the feature of 'zero-copy replication' is under development and is not ready for production. The usage of this feature can lead to data corruption and loss. The setting should be disabled in production.
2026.10.28 18:37:41.526581 [ 710 ] {} <Warning> Context: The setting 'merge_tree_metadata_cache' is enabled. But the feature of 'metadata cache in RocksDB' is experimental and is not ready for production. The usage of this feature can lead to data corruption and loss. The setting should be disabled in production. See the corresponding report at https://github.com/ClickHouse/ClickHouse/issues/51182
2026.10.28 18:37:41.668631 [ 710 ] {} <Warning> KeeperServer: Got 1000000000000000 value for setting 'reserved_log_items' which is bigger than int32_t max value, lowering value to 2147483647.
2026.10.28 18:37:41.670521 [ 710 ] {} <Warning> RaftInstance: invalid election timeout lower bound detected, adjusted to 0
2026.10.28 18:37:41.670540 [ 710 ] {} <Warning> RaftInstance: invalid election timeout upper bound detected, adjusted to 0
2026.10.28 18:37:41.721155 [ 923 ] {} <Warning> RaftInstance: Election timeout, initiate leader election
2026.10.28 18:37:51.418066 [ 710 ] {} <Warning> Context: Table system.session_log is enabled. It's unreliable and may contain garbage. Do not use it for any kind of security monitoring.
2026.10.28 18:38:59.702413 [ 713 ] {8b7e3b67-e0c8-40cf-abd0-a4430f6f0d2f} <Error> executeQuery: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million: While processing (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery1: While processing 1 = ((SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery1). (TOO_MANY_ROWS) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:49282) (comment: 00175_counting_resources_in_subqueries.sql) (in query: SELECT 1 = (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID));), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x000000002edc2d59 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc2505 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::AnalysisResult::checkLimits(DB::Settings const&, DB::SelectQueryInfo const&) const @ 0x0000000035ca47f9 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:0: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035ce00e9 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:24: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c33b52 in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c852b3 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:0: DB::InterpreterSelectWithUnionQuery::execute() @ 0x00000000316d0519 in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTSubquery const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x00000000318496e5 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:815: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x000000003184899d in /usr/bin/clickhouse
11. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000031847edc in /usr/bin/clickhouse
12. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000031848229 in /usr/bin/clickhouse
13. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTFunction const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x000000003185233c in /usr/bin/clickhouse
14. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000031847edc in /usr/bin/clickhouse
15. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000031848229 in /usr/bin/clickhouse
16. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:0: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000031848234 in /usr/bin/clickhouse
17. ./build_docker/./src/Interpreters/TreeRewriter.cpp:465: DB::(anonymous namespace)::executeScalarSubqueries(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context const>, unsigned long, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, bool, bool) @ 0x0000000031ecfda1 in /usr/bin/clickhouse
18. ./build_docker/./src/Interpreters/TreeRewriter.cpp:1225: DB::TreeRewriter::analyzeSelect(std::shared_ptr<DB::IAST>&, DB::TreeRewriterResult&&, DB::SelectQueryOptions const&, std::vector<DB::TableWithColumnNamesAndTypes, std::allocator<DB::TableWithColumnNamesAndTypes>> const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::TableJoin>) const @ 0x0000000031ec3dff in /usr/bin/clickhouse
19. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:608: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>)::$_0::operator()(bool) const @ 0x0000000031500f80 in /usr/bin/clickhouse
20. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x00000000314f44f1 in /usr/bin/clickhouse
21. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:206: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000314ec6f7 in /usr/bin/clickhouse
22. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:257: DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000316cbf98 in /usr/bin/clickhouse
23. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:0: DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000316c7e9a in /usr/bin/clickhouse
24. ./build_docker/./contrib/llvm-project/libcxx/include/vector:580: std::__unique_if<DB::InterpreterSelectWithUnionQuery>::__unique_single std::make_unique[abi:v15000]<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000031438d14 in /usr/bin/clickhouse
25. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000031435f6f in /usr/bin/clickhouse
26. ./build_docker/./src/Interpreters/executeQuery.cpp:0: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000320d7f1b in /usr/bin/clickhouse
27. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x00000000320cff81 in /usr/bin/clickhouse
28. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec12bd in /usr/bin/clickhouse
29. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
30. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
31. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse

2026.10.28 18:38:59.702975 [ 713 ] {8b7e3b67-e0c8-40cf-abd0-a4430f6f0d2f} <Error> TCPHandler: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million: While processing (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery1: While processing 1 = ((SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery1). (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x000000002edc2d59 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc2505 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::AnalysisResult::checkLimits(DB::Settings const&, DB::SelectQueryInfo const&) const @ 0x0000000035ca47f9 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:0: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035ce00e9 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:24: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c33b52 in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c852b3 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:0: DB::InterpreterSelectWithUnionQuery::execute() @ 0x00000000316d0519 in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTSubquery const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x00000000318496e5 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:815: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x000000003184899d in /usr/bin/clickhouse
11. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000031847edc in /usr/bin/clickhouse
12. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000031848229 in /usr/bin/clickhouse
13. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTFunction const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x000000003185233c in /usr/bin/clickhouse
14. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000031847edc in /usr/bin/clickhouse
15. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000031848229 in /usr/bin/clickhouse
16. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:0: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000031848234 in /usr/bin/clickhouse
17. ./build_docker/./src/Interpreters/TreeRewriter.cpp:465: DB::(anonymous namespace)::executeScalarSubqueries(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context const>, unsigned long, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, bool, bool) @ 0x0000000031ecfda1 in /usr/bin/clickhouse
18. ./build_docker/./src/Interpreters/TreeRewriter.cpp:1225: DB::TreeRewriter::analyzeSelect(std::shared_ptr<DB::IAST>&, DB::TreeRewriterResult&&, DB::SelectQueryOptions const&, std::vector<DB::TableWithColumnNamesAndTypes, std::allocator<DB::TableWithColumnNamesAndTypes>> const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::TableJoin>) const @ 0x0000000031ec3dff in /usr/bin/clickhouse
19. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:608: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>)::$_0::operator()(bool) const @ 0x0000000031500f80 in /usr/bin/clickhouse
20. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x00000000314f44f1 in /usr/bin/clickhouse
21. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:206: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000314ec6f7 in /usr/bin/clickhouse
22. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:257: DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000316cbf98 in /usr/bin/clickhouse
23. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:0: DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000316c7e9a in /usr/bin/clickhouse
24. ./build_docker/./contrib/llvm-project/libcxx/include/vector:580: std::__unique_if<DB::InterpreterSelectWithUnionQuery>::__unique_single std::make_unique[abi:v15000]<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000031438d14 in /usr/bin/clickhouse
25. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000031435f6f in /usr/bin/clickhouse
26. ./build_docker/./src/Interpreters/executeQuery.cpp:0: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000320d7f1b in /usr/bin/clickhouse
27. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x00000000320cff81 in /usr/bin/clickhouse
28. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec12bd in /usr/bin/clickhouse
29. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
30. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
31. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse

2026.10.28 18:38:59.748539 [ 713 ] {37eb9b38-8e84-412e-82a6-bf62cdb34722} <Error> executeQuery: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million. (TOO_MANY_ROWS) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:49282) (comment: 00175_counting_resources_in_subqueries.sql) (in query: SELECT 1 IN (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID));), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x000000002edc2d59 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc2505 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::AnalysisResult::checkLimits(DB::Settings const&, DB::SelectQueryInfo const&) const @ 0x0000000035ca47f9 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:0: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035ce00e9 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:24: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c33b52 in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c852b3 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:0: DB::InterpreterSelectWithUnionQuery::execute() @ 0x00000000316d0519 in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/executeQuery.cpp:0: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000320d91bd in /usr/bin/clickhouse
10. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x00000000320cff81 in /usr/bin/clickhouse
11. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec12bd in /usr/bin/clickhouse
12. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
13. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
14. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
15. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
16. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
17. ? @ 0x00007f4994d2aa83 in ?
18. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:38:59.748945 [ 713 ] {37eb9b38-8e84-412e-82a6-bf62cdb34722} <Error> TCPHandler: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million. (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x000000002edc2d59 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc2505 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::AnalysisResult::checkLimits(DB::Settings const&, DB::SelectQueryInfo const&) const @ 0x0000000035ca47f9 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:0: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035ce00e9 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:24: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c33b52 in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c852b3 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:0: DB::InterpreterSelectWithUnionQuery::execute() @ 0x00000000316d0519 in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/executeQuery.cpp:0: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000320d91bd in /usr/bin/clickhouse
10. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x00000000320cff81 in /usr/bin/clickhouse
11. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec12bd in /usr/bin/clickhouse
12. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
13. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
14. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
15. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
16. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
17. ? @ 0x00007f4994d2aa83 in ?
18. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:38:59.844586 [ 713 ] {82de7d72-fc36-4c32-8e9a-f225192e6e52} <Error> executeQuery: Code: 158. DB::Exception: Limit for rows or bytes to read exceeded, max rows: 15.00 million, current rows: 17.76 million: While executing MergeTreeThread. (TOO_MANY_ROWS) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:49282) (comment: 00175_counting_resources_in_subqueries.sql) (in query: SELECT count() IN (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) FROM test.hits WHERE NOT ignore(AdvEngineID);), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x000000002edc2d59 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc2505 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed829f4 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:38:59.848748 [ 713 ] {82de7d72-fc36-4c32-8e9a-f225192e6e52} <Error> TCPHandler: Code: 158. DB::Exception: Limit for rows or bytes to read exceeded, max rows: 15.00 million, current rows: 17.76 million: While executing MergeTreeThread. (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x000000002edc2d59 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc2505 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed829f4 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:38:59.899363 [ 713 ] {ab2aaa6e-0c07-4c2e-9b7e-2f5690562756} <Error> executeQuery: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million: While processing (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery4: While processing CounterID > ((SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery4). (TOO_MANY_ROWS) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:49282) (comment: 00175_counting_resources_in_subqueries.sql) (in query: SELECT count() FROM test.hits WHERE CounterID > (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID));), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x000000002edc2d59 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc2505 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::AnalysisResult::checkLimits(DB::Settings const&, DB::SelectQueryInfo const&) const @ 0x0000000035ca47f9 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:0: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035ce00e9 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:24: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c33b52 in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c852b3 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:0: DB::InterpreterSelectWithUnionQuery::execute() @ 0x00000000316d0519 in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTSubquery const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x00000000318496e5 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:815: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x000000003184899d in /usr/bin/clickhouse
11. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000031847edc in /usr/bin/clickhouse
12. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000031848229 in /usr/bin/clickhouse
13. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTFunction const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x000000003185233c in /usr/bin/clickhouse
14. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000031847edc in /usr/bin/clickhouse
15. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000031848229 in /usr/bin/clickhouse
16. ./build_docker/./src/Interpreters/TreeRewriter.cpp:465: DB::(anonymous namespace)::executeScalarSubqueries(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context const>, unsigned long, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, bool, bool) @ 0x0000000031ecfda1 in /usr/bin/clickhouse
17. ./build_docker/./src/Interpreters/TreeRewriter.cpp:1225: DB::TreeRewriter::analyzeSelect(std::shared_ptr<DB::IAST>&, DB::TreeRewriterResult&&, DB::SelectQueryOptions const&, std::vector<DB::TableWithColumnNamesAndTypes, std::allocator<DB::TableWithColumnNamesAndTypes>> const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::TableJoin>) const @ 0x0000000031ec3dff in /usr/bin/clickhouse
18. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:608: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>)::$_0::operator()(bool) const @ 0x0000000031500f80 in /usr/bin/clickhouse
19. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x00000000314f44f1 in /usr/bin/clickhouse
20. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:206: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000314ec6f7 in /usr/bin/clickhouse
21. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:257: DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000316cbf98 in /usr/bin/clickhouse
22. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:0: DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000316c7e9a in /usr/bin/clickhouse
23. ./build_docker/./contrib/llvm-project/libcxx/include/vector:580: std::__unique_if<DB::InterpreterSelectWithUnionQuery>::__unique_single std::make_unique[abi:v15000]<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000031438d14 in /usr/bin/clickhouse
24. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000031435f6f in /usr/bin/clickhouse
25. ./build_docker/./src/Interpreters/executeQuery.cpp:0: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000320d7f1b in /usr/bin/clickhouse
26. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x00000000320cff81 in /usr/bin/clickhouse
27. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec12bd in /usr/bin/clickhouse
28. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
29. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
30. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
31. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse

2026.10.28 18:38:59.899975 [ 713 ] {ab2aaa6e-0c07-4c2e-9b7e-2f5690562756} <Error> TCPHandler: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million: While processing (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery4: While processing CounterID > ((SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery4). (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x000000002edc2d59 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc2505 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::AnalysisResult::checkLimits(DB::Settings const&, DB::SelectQueryInfo const&) const @ 0x0000000035ca47f9 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:0: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035ce00e9 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:24: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c33b52 in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x0000000035c852b3 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:0: DB::InterpreterSelectWithUnionQuery::execute() @ 0x00000000316d0519 in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTSubquery const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x00000000318496e5 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:815: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x000000003184899d in /usr/bin/clickhouse
11. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000031847edc in /usr/bin/clickhouse
12. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000031848229 in /usr/bin/clickhouse
13. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTFunction const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x000000003185233c in /usr/bin/clickhouse
14. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000031847edc in /usr/bin/clickhouse
15. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000031848229 in /usr/bin/clickhouse
16. ./build_docker/./src/Interpreters/TreeRewriter.cpp:465: DB::(anonymous namespace)::executeScalarSubqueries(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context const>, unsigned long, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, bool, bool) @ 0x0000000031ecfda1 in /usr/bin/clickhouse
17. ./build_docker/./src/Interpreters/TreeRewriter.cpp:1225: DB::TreeRewriter::analyzeSelect(std::shared_ptr<DB::IAST>&, DB::TreeRewriterResult&&, DB::SelectQueryOptions const&, std::vector<DB::TableWithColumnNamesAndTypes, std::allocator<DB::TableWithColumnNamesAndTypes>> const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::TableJoin>) const @ 0x0000000031ec3dff in /usr/bin/clickhouse
18. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:608: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>)::$_0::operator()(bool) const @ 0x0000000031500f80 in /usr/bin/clickhouse
19. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x00000000314f44f1 in /usr/bin/clickhouse
20. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:206: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000314ec6f7 in /usr/bin/clickhouse
21. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:257: DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000316cbf98 in /usr/bin/clickhouse
22. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:0: DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000316c7e9a in /usr/bin/clickhouse
23. ./build_docker/./contrib/llvm-project/libcxx/include/vector:580: std::__unique_if<DB::InterpreterSelectWithUnionQuery>::__unique_single std::make_unique[abi:v15000]<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000031438d14 in /usr/bin/clickhouse
24. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000031435f6f in /usr/bin/clickhouse
25. ./build_docker/./src/Interpreters/executeQuery.cpp:0: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000320d7f1b in /usr/bin/clickhouse
26. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x00000000320cff81 in /usr/bin/clickhouse
27. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec12bd in /usr/bin/clickhouse
28. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
29. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
30. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
31. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse

2026.10.28 18:39:00.019563 [ 713 ] {61e5f6d8-95b6-4401-872a-6d46d50a8aaa} <Error> executeQuery: Code: 158. DB::Exception: Limit for rows or bytes to read exceeded, max rows: 10.00 million, current rows: 13.12 million: While executing MergeTreeThread. (TOO_MANY_ROWS) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:49282) (comment: 00175_counting_resources_in_subqueries.sql) (in query: SELECT count() FROM test.hits WHERE CounterID < (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID));), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x000000002edc2d59 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc2505 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed829f4 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:39:00.024276 [ 713 ] {61e5f6d8-95b6-4401-872a-6d46d50a8aaa} <Error> TCPHandler: Code: 158. DB::Exception: Limit for rows or bytes to read exceeded, max rows: 10.00 million, current rows: 13.12 million: While executing MergeTreeThread. (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x000000002edc2d59 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc2505 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed829f4 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:39.098011 [ 1877 ] {57bd7e65-1488-4162-92fc-2fe370f24427} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.072070467 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:43802) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:39.141884 [ 3272 ] {eb35d381-9c0d-41b2-8a3c-bdb045b807f2} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.054384026 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:38540) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:39.365368 [ 3272 ] {eb35d381-9c0d-41b2-8a3c-bdb045b807f2} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:38540). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000001dd56c9b in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000001dd54cca in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x0000000034efd54c in /usr/bin/clickhouse
5. ./build_docker/./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x0000000034edc308 in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec3118 in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:39.366473 [ 3272 ] {eb35d381-9c0d-41b2-8a3c-bdb045b807f2} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.054384026 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:39.368004 [ 1877 ] {57bd7e65-1488-4162-92fc-2fe370f24427} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.072070467 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:39.378076 [ 3272 ] {eb35d381-9c0d-41b2-8a3c-bdb045b807f2} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:39.569559 [ 1879 ] {1f704d3d-5d9a-4876-86f2-43667b77c428} <Error> executeQuery: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 579.21 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:43796) (comment: 00091_prewhere_two_conditions.sql) (in query: SELECT uniq(URL) FROM test.hits WHERE toTimeZone(EventTime, 'Asia/Dubai') >= '2014-03-20 00:00:00' AND toTimeZone(EventTime, 'Asia/Dubai') < '2014-03-21 00:00:00';), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x000000002edc339e in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc26ba in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed829f4 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:39.590248 [ 1879 ] {1f704d3d-5d9a-4876-86f2-43667b77c428} <Error> TCPHandler: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 579.21 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x000000002edc339e in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc26ba in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed829f4 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:40.923824 [ 1877 ] {554d23cd-20e7-43bc-a00e-56ef05380b79} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.252082307 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:54622) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:41.150392 [ 3272 ] {dc07c324-b499-4102-b1a9-70d3d18022a9} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.200078889 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34750) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:41.166080 [ 3273 ] {c0a2ff12-ad81-442e-a470-b11461844c85} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.404677436 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:45084) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:41.321684 [ 1877 ] {554d23cd-20e7-43bc-a00e-56ef05380b79} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.252082307 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:41.349962 [ 3272 ] {dc07c324-b499-4102-b1a9-70d3d18022a9} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.200078889 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:41.360881 [ 3272 ] {dc07c324-b499-4102-b1a9-70d3d18022a9} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:41.361594 [ 3273 ] {c0a2ff12-ad81-442e-a470-b11461844c85} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.404677436 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:41.377708 [ 3273 ] {c0a2ff12-ad81-442e-a470-b11461844c85} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:41.641117 [ 1879 ] {d2d7fe43-e7c6-4043-956b-80d713d4f210} <Error> executeQuery: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 576.43 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:43796) (comment: 00091_prewhere_two_conditions.sql) (in query: SELECT uniq(URL) FROM test.hits WHERE toTimeZone(EventTime, 'Asia/Dubai') >= '2014-03-20 00:00:00' AND URL != '' AND toTimeZone(EventTime, 'Asia/Dubai') < '2014-03-21 00:00:00';), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x000000002edc339e in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc26ba in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed829f4 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:41.771861 [ 1879 ] {d2d7fe43-e7c6-4043-956b-80d713d4f210} <Error> TCPHandler: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 576.43 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x000000002edc339e in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc26ba in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed829f4 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:43.252146 [ 1877 ] {c9b58114-0de1-44a2-9026-59da6734d471} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.060069693 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:54638) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:43.263327 [ 3274 ] {d3cbad03-9a49-493c-bbd1-2faa69837ae9} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.004066011 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:45100) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:43.274958 [ 3273 ] {065e2e5c-5b25-4d75-a115-0847897b90be} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.561295505 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34762) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:43.287953 [ 3272 ] {0df986b0-694e-492d-a7cf-0f48d526d542} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.0160668 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:41208) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:43.535228 [ 3272 ] {0df986b0-694e-492d-a7cf-0f48d526d542} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.0160668 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:43.543199 [ 3272 ] {0df986b0-694e-492d-a7cf-0f48d526d542} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:43.565872 [ 1877 ] {c9b58114-0de1-44a2-9026-59da6734d471} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.060069693 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:43.638170 [ 3273 ] {065e2e5c-5b25-4d75-a115-0847897b90be} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.561295505 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:43.638599 [ 3273 ] {065e2e5c-5b25-4d75-a115-0847897b90be} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:43.664136 [ 3274 ] {d3cbad03-9a49-493c-bbd1-2faa69837ae9} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:45100). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000001dd56c9b in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000001dd54cca in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x0000000034efd54c in /usr/bin/clickhouse
5. ./build_docker/./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x0000000034edc308 in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec3118 in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:43.665862 [ 3274 ] {d3cbad03-9a49-493c-bbd1-2faa69837ae9} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.004066011 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:43.674556 [ 3274 ] {d3cbad03-9a49-493c-bbd1-2faa69837ae9} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:43.712102 [ 1879 ] {8ca93123-7dc0-4208-9611-50e1f9952be6} <Error> executeQuery: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 592.41 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:43796) (comment: 00091_prewhere_two_conditions.sql) (in query: SELECT uniq(URL) FROM test.hits PREWHERE toTimeZone(EventTime, 'Asia/Dubai') >= '2014-03-20 00:00:00' AND URL != '' AND toTimeZone(EventTime, 'Asia/Dubai') < '2014-03-21 00:00:00';), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x000000002edc339e in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc26ba in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed829f4 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:43.725775 [ 1879 ] {8ca93123-7dc0-4208-9611-50e1f9952be6} <Error> TCPHandler: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 592.41 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x000000002edc339e in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x000000002edc26ba in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed829f4 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.177309 [ 1877 ] {4c9a181c-8af9-42f8-864e-0503d899aabf} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.108072858 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:54640) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.209958 [ 3274 ] {53798777-da95-4d6f-ab7c-bcbe42cd3124} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.338347338 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34774) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.211845 [ 1879 ] {1901fdbe-199e-407e-b7a1-29a9f479698a} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.000065756 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:41418) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.215977 [ 3273 ] {d358dc08-3a8a-4e30-ace5-8e1c6893a7f3} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.347229654 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:41218) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.261603 [ 3272 ] {76cb6234-1edf-4f43-bddf-1339cec7b9cf} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.016066808 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:45112) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.318948 [ 1877 ] {4c9a181c-8af9-42f8-864e-0503d899aabf} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.108072858 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.349243 [ 3273 ] {d358dc08-3a8a-4e30-ace5-8e1c6893a7f3} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.347229654 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.352683 [ 3273 ] {d358dc08-3a8a-4e30-ace5-8e1c6893a7f3} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:45.356453 [ 3272 ] {76cb6234-1edf-4f43-bddf-1339cec7b9cf} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.016066808 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.362537 [ 1879 ] {1901fdbe-199e-407e-b7a1-29a9f479698a} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.000065756 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.362856 [ 1879 ] {1901fdbe-199e-407e-b7a1-29a9f479698a} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:45.363760 [ 3272 ] {76cb6234-1edf-4f43-bddf-1339cec7b9cf} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:45.386166 [ 3274 ] {53798777-da95-4d6f-ab7c-bcbe42cd3124} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.3]:9000 -> [::ffff:127.0.0.1]:34774). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000001dd56c9b in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000001dd54cca in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x0000000034efd54c in /usr/bin/clickhouse
5. ./build_docker/./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x0000000034edc308 in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec3118 in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:45.386520 [ 3274 ] {53798777-da95-4d6f-ab7c-bcbe42cd3124} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.338347338 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:45.388022 [ 3274 ] {53798777-da95-4d6f-ab7c-bcbe42cd3124} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:46.918178 [ 3273 ] {e61c2f6d-36ab-42d4-8b10-5dc40b1ad7aa} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.288837791 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34778) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:46.972529 [ 3274 ] {fe63a85b-de71-4dde-b450-a17c4f7bb0fa} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.323505741 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:41432) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:46.994521 [ 1835 ] {f4835ebc-e142-47fe-b60f-6abdd9010c3f} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.348186732 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:41228) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:46.996942 [ 3272 ] {6cdc8f3e-51b1-4aa0-8aab-5d6cc3f09a95} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.064069971 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:49664) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:47.057887 [ 1879 ] {dce77552-168c-4893-9358-aded0ef80015} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.032067867 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:45118) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:47.125401 [ 3274 ] {fe63a85b-de71-4dde-b450-a17c4f7bb0fa} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.323505741 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:47.127328 [ 3273 ] {e61c2f6d-36ab-42d4-8b10-5dc40b1ad7aa} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.288837791 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:47.134626 [ 1877 ] {3f691f61-432d-4490-ba4e-fa649760bf39} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.100072339 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:54654) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5,6}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:47.134698 [ 3272 ] {6cdc8f3e-51b1-4aa0-8aab-5d6cc3f09a95} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.064069971 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:47.164475 [ 3272 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([::ffff:127.0.0.1]:49664). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&) @ 0x000000001dd52436 in /usr/bin/clickhouse
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:86: DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001dd50879 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/ReadBuffer.h:72: DB::TCPHandler::runImpl() @ 0x0000000034ebfcee in /usr/bin/clickhouse
5. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
6. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
9. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
10. ? @ 0x00007f4994d2aa83 in ?
11. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:47.165213 [ 3274 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([::ffff:127.0.0.1]:41432). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&) @ 0x000000001dd52436 in /usr/bin/clickhouse
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:86: DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001dd50879 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/ReadBuffer.h:72: DB::TCPHandler::runImpl() @ 0x0000000034ebfcee in /usr/bin/clickhouse
5. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
6. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
9. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
10. ? @ 0x00007f4994d2aa83 in ?
11. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:47.173838 [ 1835 ] {f4835ebc-e142-47fe-b60f-6abdd9010c3f} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.4]:9000 -> [::ffff:127.0.0.1]:41228). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000001dd56c9b in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000001dd54cca in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x0000000034efd54c in /usr/bin/clickhouse
5. ./build_docker/./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x0000000034edc308 in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec3118 in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:47.173995 [ 1835 ] {f4835ebc-e142-47fe-b60f-6abdd9010c3f} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.348186732 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:47.174355 [ 3273 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([::ffff:127.0.0.1]:34778). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&) @ 0x000000001dd52436 in /usr/bin/clickhouse
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:86: DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001dd50879 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/ReadBuffer.h:72: DB::TCPHandler::runImpl() @ 0x0000000034ebfcee in /usr/bin/clickhouse
5. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
6. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
9. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
10. ? @ 0x00007f4994d2aa83 in ?
11. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:47.176524 [ 1835 ] {f4835ebc-e142-47fe-b60f-6abdd9010c3f} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:47.202458 [ 1879 ] {dce77552-168c-4893-9358-aded0ef80015} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:45118). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000001dd56c9b in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000001dd54cca in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x0000000034efd54c in /usr/bin/clickhouse
5. ./build_docker/./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x0000000034edc308 in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec3118 in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:47.202853 [ 1879 ] {dce77552-168c-4893-9358-aded0ef80015} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.032067867 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:47.204271 [ 1879 ] {dce77552-168c-4893-9358-aded0ef80015} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:47.399711 [ 1877 ] {3f691f61-432d-4490-ba4e-fa649760bf39} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.100072339 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:48.984456 [ 3274 ] {b5748fbf-8960-4e13-935b-c7d04965acaa} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.156076031 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:54660) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5,6,7}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.217471 [ 1835 ] {68f46234-1bf2-4493-85ff-b59439b67de3} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.020067087 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34790) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.222103 [ 1673 ] {fef1cfe1-cc40-4164-b474-ad02502a0b50} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.100072349 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:41436) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.258087 [ 1721 ] {71ab69b2-f5ad-454e-9bd9-378cdebcc908} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.060069718 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:41238) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.264421 [ 1878 ] {bc03003e-ecbf-49ed-8651-7c8b5ef65474} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.060069718 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:49676) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.264435 [ 1877 ] {4c8bad45-8003-4424-8bcb-2c92733615fe} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.08807156 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:57072) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.264471 [ 714 ] {ed5ab7fc-0bf7-467b-a4be-6d05fd8a214e} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.164076558 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:45134) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.343949 [ 1877 ] {4c8bad45-8003-4424-8bcb-2c92733615fe} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.08807156 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.347893 [ 1877 ] {4c8bad45-8003-4424-8bcb-2c92733615fe} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:49.350486 [ 1673 ] {fef1cfe1-cc40-4164-b474-ad02502a0b50} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.100072349 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.357784 [ 1673 ] {fef1cfe1-cc40-4164-b474-ad02502a0b50} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:49.372071 [ 1721 ] {71ab69b2-f5ad-454e-9bd9-378cdebcc908} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.060069718 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.376325 [ 1835 ] {68f46234-1bf2-4493-85ff-b59439b67de3} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.020067087 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.377004 [ 1721 ] {71ab69b2-f5ad-454e-9bd9-378cdebcc908} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:49.380582 [ 1835 ] {68f46234-1bf2-4493-85ff-b59439b67de3} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:49.384920 [ 3274 ] {b5748fbf-8960-4e13-935b-c7d04965acaa} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.156076031 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.391940 [ 714 ] {ed5ab7fc-0bf7-467b-a4be-6d05fd8a214e} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:45134). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000001dd56c9b in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000001dd54cca in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x0000000034efd54c in /usr/bin/clickhouse
5. ./build_docker/./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x0000000034edc308 in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec3118 in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:49.392155 [ 714 ] {ed5ab7fc-0bf7-467b-a4be-6d05fd8a214e} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.164076558 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.394759 [ 714 ] {ed5ab7fc-0bf7-467b-a4be-6d05fd8a214e} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:49.437800 [ 1878 ] {bc03003e-ecbf-49ed-8651-7c8b5ef65474} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.060069718 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:49.440390 [ 1878 ] {bc03003e-ecbf-49ed-8651-7c8b5ef65474} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:51.097553 [ 3274 ] {07f38212-7528-4b76-bdf2-cf1476c7ff07} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.064069988 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:42370) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5,6,7,8}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.356045 [ 1877 ] {73b709c9-84ad-4ac0-8422-595884cf48f4} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.521390776 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:48586) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.383588 [ 1878 ] {92880612-741b-4703-bcc3-10d567e9c0f4} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.048068937 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:57406) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.390537 [ 1673 ] {aa7e5731-b6cb-4708-9308-0b5d5590d62a} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.044068673 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:51712) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.399362 [ 1879 ] {e1c23808-69e4-4a6d-ae1d-220ec4ceea34} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.596925558 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:44326) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.411339 [ 1835 ] {eca930da-db07-4b42-bd0b-220de2791c33} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.120073672 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:58724) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.415808 [ 714 ] {0621f61d-6afc-40ed-8b3e-045dcb4a16c9} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.020067095 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:41168) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.435511 [ 1721 ] {f9ffda95-2c71-4ae2-9550-4a0c24228801} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.020067095 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:59528) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.470743 [ 3274 ] {07f38212-7528-4b76-bdf2-cf1476c7ff07} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.064069988 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.514321 [ 1878 ] {92880612-741b-4703-bcc3-10d567e9c0f4} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.048068937 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.525327 [ 1673 ] {aa7e5731-b6cb-4708-9308-0b5d5590d62a} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.044068673 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.528172 [ 1878 ] {92880612-741b-4703-bcc3-10d567e9c0f4} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:51.533421 [ 1673 ] {aa7e5731-b6cb-4708-9308-0b5d5590d62a} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:51.533876 [ 1877 ] {73b709c9-84ad-4ac0-8422-595884cf48f4} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.521390776 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.535939 [ 1877 ] {73b709c9-84ad-4ac0-8422-595884cf48f4} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:51.537891 [ 1835 ] {eca930da-db07-4b42-bd0b-220de2791c33} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.120073672 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.538516 [ 1721 ] {f9ffda95-2c71-4ae2-9550-4a0c24228801} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:59528). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000001dd56c9b in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000001dd54cca in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x0000000034efd54c in /usr/bin/clickhouse
5. ./build_docker/./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x0000000034edc308 in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec3118 in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:51.538664 [ 1721 ] {f9ffda95-2c71-4ae2-9550-4a0c24228801} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.020067095 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.540994 [ 1721 ] {f9ffda95-2c71-4ae2-9550-4a0c24228801} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:51.545408 [ 1879 ] {e1c23808-69e4-4a6d-ae1d-220ec4ceea34} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.596925558 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.547426 [ 1835 ] {eca930da-db07-4b42-bd0b-220de2791c33} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:51.549124 [ 714 ] {0621f61d-6afc-40ed-8b3e-045dcb4a16c9} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.020067095 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:51.550133 [ 714 ] {0621f61d-6afc-40ed-8b3e-045dcb4a16c9} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:51.557551 [ 1879 ] {e1c23808-69e4-4a6d-ae1d-220ec4ceea34} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:53.030063 [ 3274 ] {080b34a8-6ec2-4514-8d25-5af2df53ed18} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.036068154 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:42384) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5,6,7,8,9}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.254760 [ 1877 ] {2f5158e7-3cb8-496e-a503-019402ea2675} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.402330086 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:48596) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.374231 [ 1878 ] {a01bc6bd-f5f6-4c64-9779-c44d32528a78} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.52732025 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:50616) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.375455 [ 714 ] {8f1d6ee1-5599-42e8-8037-39ed1a9f0880} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.519846208 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:58734) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.378383 [ 1879 ] {8e1fbd60-b705-4c3e-ab4d-6f7fdf9317e9} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.511807101 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:57410) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.380328 [ 1721 ] {bea5f92c-9d61-4162-82c0-07bc40835650} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.5433701 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:59530) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.399770 [ 1673 ] {b348aa49-c32b-4a38-9ed9-c84d44ddc081} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.550838973 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:44338) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.414619 [ 1835 ] {19cdb3ae-31e8-408c-a9f5-d141864ade54} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.554307224 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:51724) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.415408 [ 3272 ] {38947244-b7fc-4a11-8ab7-7490a0f3e183} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.541807453 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:41184) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.508578 [ 1877 ] {2f5158e7-3cb8-496e-a503-019402ea2675} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.402330086 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.509244 [ 1879 ] {8e1fbd60-b705-4c3e-ab4d-6f7fdf9317e9} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.511807101 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.512110 [ 1877 ] {2f5158e7-3cb8-496e-a503-019402ea2675} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:53.521061 [ 1721 ] {bea5f92c-9d61-4162-82c0-07bc40835650} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:59530). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000001dd56c9b in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000001dd54cca in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x0000000034efd54c in /usr/bin/clickhouse
5. ./build_docker/./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x0000000034edc308 in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x0000000034ec3118 in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:53.521169 [ 1721 ] {bea5f92c-9d61-4162-82c0-07bc40835650} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.5433701 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.521364 [ 1721 ] {bea5f92c-9d61-4162-82c0-07bc40835650} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:53.524819 [ 1879 ] {8e1fbd60-b705-4c3e-ab4d-6f7fdf9317e9} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:53.535379 [ 3274 ] {080b34a8-6ec2-4514-8d25-5af2df53ed18} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.036068154 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.538105 [ 714 ] {8f1d6ee1-5599-42e8-8037-39ed1a9f0880} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.519846208 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.538302 [ 1835 ] {19cdb3ae-31e8-408c-a9f5-d141864ade54} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.554307224 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.542941 [ 1835 ] {19cdb3ae-31e8-408c-a9f5-d141864ade54} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:53.543815 [ 714 ] {8f1d6ee1-5599-42e8-8037-39ed1a9f0880} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:53.561820 [ 1673 ] {b348aa49-c32b-4a38-9ed9-c84d44ddc081} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.550838973 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.565924 [ 1673 ] {b348aa49-c32b-4a38-9ed9-c84d44ddc081} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:53.567197 [ 1878 ] {a01bc6bd-f5f6-4c64-9779-c44d32528a78} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.52732025 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.569380 [ 1878 ] {a01bc6bd-f5f6-4c64-9779-c44d32528a78} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:53.573851 [ 3272 ] {38947244-b7fc-4a11-8ab7-7490a0f3e183} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.541807453 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:53.574830 [ 3272 ] {38947244-b7fc-4a11-8ab7-7490a0f3e183} <Warning> TCPHandler: Client has gone away.
2026.10.28 18:41:55.925324 [ 1879 ] {ce5e1102-e26f-4ae0-9d65-b1e19bb1d9d6} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.941309504 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:59544) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:55.933029 [ 1835 ] {66f03e82-ff3e-4293-a97c-7898b28003dc} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.000065793 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:44350) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:55.941996 [ 3273 ] {eecc1243-7d35-45b7-b92b-67d6a96f4af6} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.916037054 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:51736) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:55.948086 [ 1878 ] {8133728e-d030-4de8-819b-0ac5572a3161} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.97146643 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:41198) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:55.954827 [ 714 ] {ef0497c1-373f-4d82-890e-2cf40efa99bc} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.004066056 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:50622) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:55.987958 [ 1877 ] {818d97b6-1e8d-49ee-8cf6-19abcefa899f} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 2.019417498 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:48610) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:55.987957 [ 1673 ] {e59fbc89-8eee-4781-832a-c175327587ad} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.991847772 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:52988) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:55.999860 [ 3272 ] {b7b87e4a-23e3-4350-9a71-138d5a9a7381} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 2.024182097 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:57424) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.010218 [ 1721 ] {70a28f0c-30e3-44a2-91d9-4675d090903d} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 2.063890398 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:58750) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.025811 [ 1673 ] {e59fbc89-8eee-4781-832a-c175327587ad} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.991847772 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.036902 [ 1878 ] {8133728e-d030-4de8-819b-0ac5572a3161} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.97146643 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.041770 [ 3272 ] {b7b87e4a-23e3-4350-9a71-138d5a9a7381} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 2.024182097 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.045309 [ 714 ] {ef0497c1-373f-4d82-890e-2cf40efa99bc} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.004066056 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.051906 [ 1877 ] {818d97b6-1e8d-49ee-8cf6-19abcefa899f} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 2.019417498 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.053225 [ 3273 ] {eecc1243-7d35-45b7-b92b-67d6a96f4af6} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.916037054 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.057809 [ 1835 ] {66f03e82-ff3e-4293-a97c-7898b28003dc} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.000065793 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.065793 [ 1721 ] {70a28f0c-30e3-44a2-91d9-4675d090903d} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 2.063890398 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.072599 [ 1879 ] {ce5e1102-e26f-4ae0-9d65-b1e19bb1d9d6} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.941309504 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::finalizeExecution() @ 0x0000000034fe7d34 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x0000000034fe7420 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000035011887 in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
8. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
9. ? @ 0x00007f4994d2aa83 in ?
10. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.077366 [ 3274 ] {9105c66b-199f-4cb0-bba5-75fa73eef718} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.036068161 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:42396) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5,6,7,8,9,10}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:41:56.084894 [ 1879 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([::ffff:127.0.0.1]:59544). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&) @ 0x000000001dd52436 in /usr/bin/clickhouse
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:86: DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001dd50879 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/ReadBuffer.h:72: DB::TCPHandler::runImpl() @ 0x0000000034ebfcee in /usr/bin/clickhouse
5. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x0000000034efe0b0 in /usr/bin/clickhouse
6. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000003dc58e2f in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000003dc59bf7 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000003e13941c in /usr/bin/clickhouse
9. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:0: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000003e1324c8 in /usr/bin/clickhouse
10. ? @ 0x00007f4994d2aa83 in ?
11. ? @ 0x00007f4994dbba94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 18:41:56.194859 [ 3274 ] {9105c66b-199f-4cb0-bba5-75fa73eef718} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.036068161 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000003e024ad3 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000001d5b7590 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x000000002ed85b7d in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x000000002ed84c23 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x000000002ed82277 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x0000000035006c99 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x0000000034fe93bc in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:359: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x0000000034fec242 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x000000001d89b35c in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.h:243: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x000000001d8a57c0 in /usr/bin/clickhouse
10. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x000000001d891e52 in /usr/bin/clickhouse
11. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x000000001d8a012d in /usr/bin/clickhouse
12. ? @ 0x00007f4994d2aa83 in ?
13. ? @ 0x00007f4994dbba94 in ?

2026.10.28 18:43:57.289845 [ 710 ] {} <Warning> Application: Closed all listening sockets. Waiting for 4 outstanding connections.
2026.10.28 18:44:04.069291 [ 710 ] {} <Warning> KeeperLogStore: Changelog is shut down