2026.03.21 03:30:28.750239 [ 327 ] {} <Warning> Context: Server was built with thread sanitizer. It will work slowly.
2026.03.21 03:30:28.877946 [ 327 ] {} <Warning> Context: Delay accounting is not enabled, OSIOWaitMicroseconds will not be gathered. You can enable it using `echo 1 > /proc/sys/kernel/task_delayacct` or by using sysctl.
2026.03.21 03:30:28.879627 [ 327 ] {} <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.
2026.03.21 03:30:31.369001 [ 327 ] {} <Warning> KeeperLogStore: No logs exists in /var/lib/clickhouse/coordination/logs. It's Ok if it's the first run of clickhouse-keeper.
2026.03.21 03:30:31.373208 [ 327 ] {} <Warning> KeeperLogStore: Removing all changelogs
2026.03.21 03:30:31.374902 [ 327 ] {} <Warning> KeeperServer: Got 1000000000000000 value for setting 'reserved_log_items' which is bigger than int32_t max value, lowering value to 2147483647.
2026.03.21 03:30:31.389631 [ 327 ] {} <Warning> RaftInstance: invalid election timeout lower bound detected, adjusted to 0
2026.03.21 03:30:31.389687 [ 327 ] {} <Warning> RaftInstance: invalid election timeout upper bound detected, adjusted to 0
2026.03.21 03:30:31.442537 [ 951 ] {} <Warning> RaftInstance: Election timeout, initiate leader election
2026.03.21 03:30:31.540381 [ 327 ] {} <Warning> Access(local_directory): File /var/lib/clickhouse/access/users.list doesn't exist
2026.03.21 03:30:31.540488 [ 327 ] {} <Warning> Access(local_directory): Recovering lists in directory /var/lib/clickhouse/access/
2026.03.21 03:30:31.932605 [ 327 ] {} <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.
2026.03.21 03:30:34.659135 [ 340 ] {62cc0c21-3ff8-49d8-afe9-9d11267569ac} <Warning> InterpreterCreateQuery: ATTACH TABLE query with full table definition is not recommended: use either ATTACH TABLE hits_v1; to attach existing table or CREATE TABLE hits_v1 <table definition>; to create new table or ATTACH TABLE hits_v1 FROM '/path/to/data/' <table definition>; to create new table and attach data.
2026.03.21 03:30:45.351849 [ 340 ] {a8dbcee8-888d-4365-8fca-b0af29fa8db2} <Warning> InterpreterCreateQuery: ATTACH TABLE query with full table definition is not recommended: use either ATTACH TABLE visits_v1; to attach existing table or CREATE TABLE visits_v1 <table definition>; to create new table or ATTACH TABLE visits_v1 FROM '/path/to/data/' <table definition>; to create new table and attach data.
2026.03.21 03:56:07.858663 [ 2086 ] {cf35fc49-9fe7-4570-9359-601b59fea77f} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.019999718 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:50946) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:07.860357 [ 2085 ] {c4644ec8-7999-4cf0-832d-e85cd07cd9ab} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.053997926 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:48082) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:07.879034 [ 2086 ] {cf35fc49-9fe7-4570-9359-601b59fea77f} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.019999718 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:07.886292 [ 2085 ] {c4644ec8-7999-4cf0-832d-e85cd07cd9ab} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.053997926 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:07.891166 [ 342 ] {1c62710c-4e96-4c06-a1e7-a7407ab95a8b} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.003999723 seconds, maximum: 1: While executing Remote. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:41696) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:07.899092 [ 342 ] {1c62710c-4e96-4c06-a1e7-a7407ab95a8b} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.003999723 seconds, maximum: 1: While executing Remote. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:08.027820 [ 2085 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket (peer: [::ffff:127.0.0.1]:48082, local: [::ffff:127.0.0.2]:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::socketReceiveBytesImpl(char*, unsigned long) @ 0x000000000fbe4c7d
4. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::nextImpl() @ 0x000000000fbe52f4
5. ./build_docker/./src/IO/ReadBufferFromPocoSocketChunked.cpp:0: DB::ReadBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b23cf
6. DB::ReadBuffer::next() @ 0x0000000007b3717b
7. ./src/IO/ReadBuffer.h:106: DB::TCPHandler::runImpl() @ 0x000000001a2320fa
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:08.028411 [ 2086 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket (peer: [::ffff:127.0.0.1]:50946, local: [::ffff:127.0.0.1]:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::socketReceiveBytesImpl(char*, unsigned long) @ 0x000000000fbe4c7d
4. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::nextImpl() @ 0x000000000fbe52f4
5. ./build_docker/./src/IO/ReadBufferFromPocoSocketChunked.cpp:0: DB::ReadBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b23cf
6. DB::ReadBuffer::next() @ 0x0000000007b3717b
7. ./src/IO/ReadBuffer.h:106: DB::TCPHandler::runImpl() @ 0x000000001a2320fa
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:09.580518 [ 2092 ] {0e84b564-96b2-409e-ac03-625d3fc07236} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.013497571 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:47486) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:09.606590 [ 2092 ] {0e84b564-96b2-409e-ac03-625d3fc07236} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.013497571 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:09.614540 [ 2086 ] {e246460e-fb65-4739-be07-72f39da0e5e7} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.047211763 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:50948) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:09.636577 [ 2085 ] {591d0f35-1c67-40c1-a5a6-feb1aff62835} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.04799971 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:48084) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:09.653864 [ 2086 ] {e246460e-fb65-4739-be07-72f39da0e5e7} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.047211763 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:09.666285 [ 2085 ] {591d0f35-1c67-40c1-a5a6-feb1aff62835} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.04799971 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:09.675285 [ 342 ] {75d7eddb-377f-448f-a001-97e58339929d} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.023999717 seconds, maximum: 1: While executing Remote. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:41708) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:09.684202 [ 2085 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket (peer: [::ffff:127.0.0.1]:48084, local: [::ffff:127.0.0.2]:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::socketReceiveBytesImpl(char*, unsigned long) @ 0x000000000fbe4c7d
4. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::nextImpl() @ 0x000000000fbe52f4
5. ./build_docker/./src/IO/ReadBufferFromPocoSocketChunked.cpp:0: DB::ReadBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b23cf
6. DB::ReadBuffer::next() @ 0x0000000007b3717b
7. ./src/IO/ReadBuffer.h:106: DB::TCPHandler::runImpl() @ 0x000000001a2320fa
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:09.690350 [ 342 ] {75d7eddb-377f-448f-a001-97e58339929d} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.023999717 seconds, maximum: 1: While executing Remote. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.369390 [ 2085 ] {50e2f9dd-00d1-4c2e-937d-aa1a259a11ea} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.058254635 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:50950) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.373706 [ 342 ] {e8e758e9-5fef-490f-9114-a90cdddbf3ab} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.12755077 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:41710) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.406169 [ 2100 ] {abfd4266-05b2-4efb-9204-b9bba3ddb0b8} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.031999714 seconds, maximum: 1: While executing MergeTreeSelect(pool: ReadPoolInOrder, algorithm: InOrder). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:58502) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.408212 [ 2092 ] {159959ae-0760-4254-aba7-10a9d54c44d1} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.047999709 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:47500) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.408727 [ 342 ] {e8e758e9-5fef-490f-9114-a90cdddbf3ab} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.12755077 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.415563 [ 2086 ] {7ef4287f-d3eb-4935-9852-f7c0cc4c030c} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.047999709 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:48094) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.442273 [ 2092 ] {159959ae-0760-4254-aba7-10a9d54c44d1} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.047999709 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.443492 [ 2092 ] {159959ae-0760-4254-aba7-10a9d54c44d1} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:11.452211 [ 2100 ] {abfd4266-05b2-4efb-9204-b9bba3ddb0b8} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.031999714 seconds, maximum: 1: While executing MergeTreeSelect(pool: ReadPoolInOrder, algorithm: InOrder). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.453028 [ 2100 ] {abfd4266-05b2-4efb-9204-b9bba3ddb0b8} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:11.453772 [ 2086 ] {7ef4287f-d3eb-4935-9852-f7c0cc4c030c} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.047999709 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.454436 [ 2086 ] {7ef4287f-d3eb-4935-9852-f7c0cc4c030c} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:11.545867 [ 2085 ] {50e2f9dd-00d1-4c2e-937d-aa1a259a11ea} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.1]:9000 -> [::ffff:127.0.0.1]:50950). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:11.546400 [ 2085 ] {50e2f9dd-00d1-4c2e-937d-aa1a259a11ea} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.058254635 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:11.547192 [ 2085 ] {50e2f9dd-00d1-4c2e-937d-aa1a259a11ea} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:13.154496 [ 342 ] {5d1e7bbf-a18f-4795-9e59-7f601d2568f4} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.178082152 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:45034) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.263234 [ 342 ] {5d1e7bbf-a18f-4795-9e59-7f601d2568f4} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.178082152 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.314211 [ 2100 ] {88b63319-5c57-446b-9588-0f6603a3df35} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.107999692 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:60030) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.356655 [ 2100 ] {88b63319-5c57-446b-9588-0f6603a3df35} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.107999692 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.359284 [ 2100 ] {88b63319-5c57-446b-9588-0f6603a3df35} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:13.367928 [ 2092 ] {843f2a52-c935-4857-9375-492e3651f838} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.103999693 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:46498) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.374105 [ 2085 ] {8dbaf97a-7268-4c34-9260-ace18bf08442} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.075999701 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:52864) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.402837 [ 2108 ] {20d52e3c-c10c-48b8-8f9e-1828f238014c} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.087999698 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:52496) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.405663 [ 2092 ] {843f2a52-c935-4857-9375-492e3651f838} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.1]:9000 -> [::ffff:127.0.0.1]:46498). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:13.406107 [ 2092 ] {843f2a52-c935-4857-9375-492e3651f838} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.103999693 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.406851 [ 2092 ] {843f2a52-c935-4857-9375-492e3651f838} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:13.411146 [ 2085 ] {8dbaf97a-7268-4c34-9260-ace18bf08442} <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]:52864). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:13.411613 [ 2085 ] {8dbaf97a-7268-4c34-9260-ace18bf08442} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.075999701 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.412542 [ 2085 ] {8dbaf97a-7268-4c34-9260-ace18bf08442} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:13.425326 [ 2086 ] {f86f93ae-1640-4976-ac97-bac228405d0a} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.374749417 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:43404) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.427535 [ 2108 ] {20d52e3c-c10c-48b8-8f9e-1828f238014c} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.087999698 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.428205 [ 2108 ] {20d52e3c-c10c-48b8-8f9e-1828f238014c} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:13.445480 [ 2086 ] {f86f93ae-1640-4976-ac97-bac228405d0a} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.374749417 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:13.446346 [ 2086 ] {f86f93ae-1640-4976-ac97-bac228405d0a} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:15.230113 [ 342 ] {9edf74a0-b726-45d8-834a-545e7a829788} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.240571413 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:45046) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.382856 [ 342 ] {9edf74a0-b726-45d8-834a-545e7a829788} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.240571413 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.421162 [ 2085 ] {7d70ca96-943f-4439-9b00-0802426581ff} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.32399963 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:46514) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.450014 [ 2086 ] {8f503c9f-83ff-4204-b1a7-9f6170b0673a} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.371847625 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:52878) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.456625 [ 2108 ] {b36cd13a-0de4-42a3-ab6e-2e0e8799d44f} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.368711916 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:52506) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.456650 [ 2092 ] {a4b45bec-418d-40ce-b901-d8b47f20f798} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.382745908 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:43412) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.457712 [ 2116 ] {e7f4cf3a-8fd6-41a0-a8fa-cabaf6b7e129} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.364977114 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:39764) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.465027 [ 2100 ] {755289a9-58fc-4cc3-9828-2474fdb83849} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.380521138 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:60032) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.491070 [ 2085 ] {7d70ca96-943f-4439-9b00-0802426581ff} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.1]:9000 -> [::ffff:127.0.0.1]:46514). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:15.494067 [ 2085 ] {7d70ca96-943f-4439-9b00-0802426581ff} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.32399963 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.494787 [ 2085 ] {7d70ca96-943f-4439-9b00-0802426581ff} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:15.500677 [ 2108 ] {b36cd13a-0de4-42a3-ab6e-2e0e8799d44f} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.368711916 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.501500 [ 2108 ] {b36cd13a-0de4-42a3-ab6e-2e0e8799d44f} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:15.503212 [ 2116 ] {e7f4cf3a-8fd6-41a0-a8fa-cabaf6b7e129} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.364977114 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.504662 [ 2116 ] {e7f4cf3a-8fd6-41a0-a8fa-cabaf6b7e129} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:15.506230 [ 2092 ] {a4b45bec-418d-40ce-b901-d8b47f20f798} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.382745908 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.506867 [ 2092 ] {a4b45bec-418d-40ce-b901-d8b47f20f798} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:15.507388 [ 2086 ] {8f503c9f-83ff-4204-b1a7-9f6170b0673a} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.371847625 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.508628 [ 2086 ] {8f503c9f-83ff-4204-b1a7-9f6170b0673a} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:15.512247 [ 2100 ] {755289a9-58fc-4cc3-9828-2474fdb83849} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.380521138 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:15.513221 [ 2100 ] {755289a9-58fc-4cc3-9828-2474fdb83849} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:17.280056 [ 342 ] {4f7651bd-81c4-4c4f-9095-471c5a17c345} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.229539127 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:45062) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.667781 [ 2092 ] {98a3dde3-0806-4465-bef0-68365e5ba4f5} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.187999667 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:39776) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.687802 [ 342 ] {4f7651bd-81c4-4c4f-9095-471c5a17c345} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.229539127 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.735710 [ 2085 ] {b0d47280-891e-4ed2-a7fd-4db338a87bb5} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.171999671 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:52888) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.764004 [ 2100 ] {f38d903f-463e-412e-8ba9-d950b4ce4460} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.183999668 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:46524) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.775219 [ 2116 ] {43ee21e0-de10-4450-8b31-3cf4b445f189} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.590098437 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:52522) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.792410 [ 2124 ] {2ea12d52-11de-42fb-a559-b4d3d3c0e446} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.187999667 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:44856) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.794991 [ 2108 ] {dc1fa497-6a20-4e75-a0da-e50203b77be8} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.111999688 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:60046) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.811826 [ 2086 ] {c208d7c5-25e4-46fa-9501-baa6d31ef5d0} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.127999684 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:43416) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.816947 [ 2092 ] {98a3dde3-0806-4465-bef0-68365e5ba4f5} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.187999667 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.818781 [ 2092 ] {98a3dde3-0806-4465-bef0-68365e5ba4f5} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:17.829891 [ 2085 ] {b0d47280-891e-4ed2-a7fd-4db338a87bb5} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.171999671 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.830647 [ 2085 ] {b0d47280-891e-4ed2-a7fd-4db338a87bb5} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:17.850811 [ 2124 ] {2ea12d52-11de-42fb-a559-b4d3d3c0e446} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.7]:9000 -> [::ffff:127.0.0.1]:44856). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:17.851248 [ 2124 ] {2ea12d52-11de-42fb-a559-b4d3d3c0e446} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.187999667 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.851939 [ 2124 ] {2ea12d52-11de-42fb-a559-b4d3d3c0e446} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:17.854697 [ 2100 ] {f38d903f-463e-412e-8ba9-d950b4ce4460} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.1]:9000 -> [::ffff:127.0.0.1]:46524). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:17.855082 [ 2100 ] {f38d903f-463e-412e-8ba9-d950b4ce4460} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.183999668 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.855701 [ 2100 ] {f38d903f-463e-412e-8ba9-d950b4ce4460} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:17.856661 [ 2108 ] {dc1fa497-6a20-4e75-a0da-e50203b77be8} <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]:60046). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:17.856995 [ 2116 ] {43ee21e0-de10-4450-8b31-3cf4b445f189} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.590098437 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.857958 [ 2108 ] {dc1fa497-6a20-4e75-a0da-e50203b77be8} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.111999688 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.858306 [ 2116 ] {43ee21e0-de10-4450-8b31-3cf4b445f189} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:17.859597 [ 2108 ] {dc1fa497-6a20-4e75-a0da-e50203b77be8} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:17.889760 [ 2086 ] {c208d7c5-25e4-46fa-9501-baa6d31ef5d0} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.127999684 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:17.890479 [ 2086 ] {c208d7c5-25e4-46fa-9501-baa6d31ef5d0} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:19.721963 [ 2100 ] {116e05be-61ca-4e9c-a45d-a4967cc746f5} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.2852822 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:45082) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.116487 [ 2100 ] {116e05be-61ca-4e9c-a45d-a4967cc746f5} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.2852822 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.223146 [ 2085 ] {e3534331-d802-434c-8ad0-3f0bf7f6cd08} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.119999685 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:39784) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.244317 [ 342 ] {b3e590ab-a6f6-48cd-a387-0e2b8357b98e} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.059999701 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:60056) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.267713 [ 2086 ] {5cf52b60-98e8-4692-a3df-0d169839d281} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.091999692 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:52528) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.287684 [ 2116 ] {1a514d44-ffb8-49df-943b-d7aaef71df76} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.20799966 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:52902) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.310077 [ 2108 ] {92902206-9b68-4301-9801-339337de40b7} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.20399966 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:46536) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.310861 [ 342 ] {b3e590ab-a6f6-48cd-a387-0e2b8357b98e} <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]:60056). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:20.311204 [ 342 ] {b3e590ab-a6f6-48cd-a387-0e2b8357b98e} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.059999701 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.311735 [ 342 ] {b3e590ab-a6f6-48cd-a387-0e2b8357b98e} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:20.327754 [ 2085 ] {e3534331-d802-434c-8ad0-3f0bf7f6cd08} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.6]:9000 -> [::ffff:127.0.0.1]:39784). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:20.329474 [ 2085 ] {e3534331-d802-434c-8ad0-3f0bf7f6cd08} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.119999685 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.329956 [ 2085 ] {e3534331-d802-434c-8ad0-3f0bf7f6cd08} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:20.362116 [ 2116 ] {1a514d44-ffb8-49df-943b-d7aaef71df76} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.20799966 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.362808 [ 2116 ] {1a514d44-ffb8-49df-943b-d7aaef71df76} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:20.398697 [ 2108 ] {92902206-9b68-4301-9801-339337de40b7} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.1]:9000 -> [::ffff:127.0.0.1]:46536). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:20.399042 [ 2108 ] {92902206-9b68-4301-9801-339337de40b7} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.20399966 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.401198 [ 2108 ] {92902206-9b68-4301-9801-339337de40b7} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:20.407321 [ 1585 ] {6c21c93c-25db-4b70-ad98-c6db9d114989} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.147999676 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:43424) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.431340 [ 2086 ] {5cf52b60-98e8-4692-a3df-0d169839d281} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.5]:9000 -> [::ffff:127.0.0.1]:52528). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:20.435079 [ 2086 ] {5cf52b60-98e8-4692-a3df-0d169839d281} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.091999692 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.436047 [ 2086 ] {5cf52b60-98e8-4692-a3df-0d169839d281} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:20.499093 [ 1585 ] {6c21c93c-25db-4b70-ad98-c6db9d114989} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.147999676 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.501057 [ 1585 ] {6c21c93c-25db-4b70-ad98-c6db9d114989} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:20.567145 [ 2133 ] {06763847-2edf-416f-8930-18bce06612d9} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.02799971 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:56430) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.573045 [ 2124 ] {08534e0f-f2af-43d3-94ac-29c4c2c3a7e2} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.107999687 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:44872) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.603144 [ 2124 ] {08534e0f-f2af-43d3-94ac-29c4c2c3a7e2} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.107999687 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.603730 [ 2124 ] {08534e0f-f2af-43d3-94ac-29c4c2c3a7e2} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:20.617640 [ 2133 ] {06763847-2edf-416f-8930-18bce06612d9} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.8]:9000 -> [::ffff:127.0.0.1]:56430). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:20.619948 [ 2133 ] {06763847-2edf-416f-8930-18bce06612d9} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.02799971 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:20.620670 [ 2133 ] {06763847-2edf-416f-8930-18bce06612d9} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:22.453591 [ 2116 ] {4f6e28ac-3b1a-4c57-b488-4b140f8a791e} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.469640866 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:45360) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:22.482263 [ 342 ] {d070b313-b790-4ddd-99c7-a7fdfd122fad} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.206463791 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:50160) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:22.578770 [ 2108 ] {3ed8ed38-d572-4b82-97dc-149f7cc29d32} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.007999715 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:57786) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:22.661270 [ 2108 ] {3ed8ed38-d572-4b82-97dc-149f7cc29d32} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.007999715 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:22.663607 [ 342 ] {d070b313-b790-4ddd-99c7-a7fdfd122fad} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.206463791 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:22.698508 [ 2116 ] {4f6e28ac-3b1a-4c57-b488-4b140f8a791e} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.469640866 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:22.833306 [ 2100 ] {4122cbb5-f17f-4201-92a1-140e3ee5303c} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.063999699 seconds, maximum: 1: While executing Remote. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:45086) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:22.836851 [ 2085 ] {614b42a8-fa30-43aa-80a6-3b93efe3b9b7} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.099999689 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:59256) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.063185 [ 2086 ] {dd8123a5-c6db-489d-a850-6ec2001e5d76} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.015999713 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:46646) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.070238 [ 2133 ] {2578a29b-76dc-41b1-9aff-baa0adbb7e6f} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.323999625 seconds, maximum: 1: While executing MergeTreeSelect(pool: ReadPoolInOrder, algorithm: InOrder). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:58436) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.094789 [ 2145 ] {56a7205c-82b7-4dcb-b1ad-600f51004f2b} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.075999695 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:55168) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.096459 [ 2086 ] {dd8123a5-c6db-489d-a850-6ec2001e5d76} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.015999713 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.098805 [ 2085 ] {614b42a8-fa30-43aa-80a6-3b93efe3b9b7} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.099999689 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.121605 [ 2116 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket (peer: [::ffff:127.0.0.1]:45360, local: [::ffff:127.0.0.5]:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::socketReceiveBytesImpl(char*, unsigned long) @ 0x000000000fbe4c7d
4. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::nextImpl() @ 0x000000000fbe52f4
5. ./build_docker/./src/IO/ReadBufferFromPocoSocketChunked.cpp:0: DB::ReadBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b23cf
6. DB::ReadBuffer::next() @ 0x0000000007b3717b
7. ./src/IO/ReadBuffer.h:106: DB::TCPHandler::runImpl() @ 0x000000001a2320fa
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:23.129738 [ 2145 ] {56a7205c-82b7-4dcb-b1ad-600f51004f2b} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.9]:9000 -> [::ffff:127.0.0.1]:55168). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:23.130160 [ 2145 ] {56a7205c-82b7-4dcb-b1ad-600f51004f2b} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.075999695 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.131735 [ 2145 ] {56a7205c-82b7-4dcb-b1ad-600f51004f2b} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:23.138181 [ 2086 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket (peer: [::ffff:127.0.0.1]:46646, local: [::ffff:127.0.0.4]:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::socketReceiveBytesImpl(char*, unsigned long) @ 0x000000000fbe4c7d
4. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::nextImpl() @ 0x000000000fbe52f4
5. ./build_docker/./src/IO/ReadBufferFromPocoSocketChunked.cpp:0: DB::ReadBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b23cf
6. DB::ReadBuffer::next() @ 0x0000000007b3717b
7. ./src/IO/ReadBuffer.h:106: DB::TCPHandler::runImpl() @ 0x000000001a2320fa
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:23.155377 [ 1585 ] {39551d02-5d67-431f-984e-6bcef1f481fc} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.371999612 seconds, maximum: 1: While executing MergeTreeSelect(pool: ReadPoolInOrder, algorithm: InOrder). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:45850) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.157775 [ 2085 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket (peer: [::ffff:127.0.0.1]:59256, local: [::ffff:127.0.0.3]:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::socketReceiveBytesImpl(char*, unsigned long) @ 0x000000000fbe4c7d
4. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::nextImpl() @ 0x000000000fbe52f4
5. ./build_docker/./src/IO/ReadBufferFromPocoSocketChunked.cpp:0: DB::ReadBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b23cf
6. DB::ReadBuffer::next() @ 0x0000000007b3717b
7. ./src/IO/ReadBuffer.h:106: DB::TCPHandler::runImpl() @ 0x000000001a2320fa
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:23.168093 [ 2133 ] {2578a29b-76dc-41b1-9aff-baa0adbb7e6f} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.7]:9000 -> [::ffff:127.0.0.1]:58436). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:23.169580 [ 2133 ] {2578a29b-76dc-41b1-9aff-baa0adbb7e6f} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.323999625 seconds, maximum: 1: While executing MergeTreeSelect(pool: ReadPoolInOrder, algorithm: InOrder). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.170785 [ 2133 ] {2578a29b-76dc-41b1-9aff-baa0adbb7e6f} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:23.180437 [ 2108 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket (peer: [::ffff:127.0.0.1]:57786, local: [::ffff:127.0.0.2]:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::socketReceiveBytesImpl(char*, unsigned long) @ 0x000000000fbe4c7d
4. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::nextImpl() @ 0x000000000fbe52f4
5. ./build_docker/./src/IO/ReadBufferFromPocoSocketChunked.cpp:0: DB::ReadBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b23cf
6. DB::ReadBuffer::next() @ 0x0000000007b3717b
7. ./src/IO/ReadBuffer.h:106: DB::TCPHandler::runImpl() @ 0x000000001a2320fa
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:23.199465 [ 342 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket (peer: [::ffff:127.0.0.1]:50160, local: [::ffff:127.0.0.1]:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::socketReceiveBytesImpl(char*, unsigned long) @ 0x000000000fbe4c7d
4. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::nextImpl() @ 0x000000000fbe52f4
5. ./build_docker/./src/IO/ReadBufferFromPocoSocketChunked.cpp:0: DB::ReadBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b23cf
6. DB::ReadBuffer::next() @ 0x0000000007b3717b
7. ./src/IO/ReadBuffer.h:106: DB::TCPHandler::runImpl() @ 0x000000001a2320fa
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:23.208565 [ 2100 ] {4122cbb5-f17f-4201-92a1-140e3ee5303c} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.063999699 seconds, maximum: 1: While executing Remote. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.229574 [ 2124 ] {93fca911-cc9c-4c76-86af-99e8711a328e} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.427999596 seconds, maximum: 1: While executing MergeTreeSelect(pool: ReadPoolInOrder, algorithm: InOrder). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:33580) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.245008 [ 1585 ] {39551d02-5d67-431f-984e-6bcef1f481fc} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.8]:9000 -> [::ffff:127.0.0.1]:45850). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:23.245434 [ 1585 ] {39551d02-5d67-431f-984e-6bcef1f481fc} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.371999612 seconds, maximum: 1: While executing MergeTreeSelect(pool: ReadPoolInOrder, algorithm: InOrder). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.246177 [ 1585 ] {39551d02-5d67-431f-984e-6bcef1f481fc} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:23.352171 [ 2124 ] {93fca911-cc9c-4c76-86af-99e8711a328e} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.6]:9000 -> [::ffff:127.0.0.1]:33580). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:23.352485 [ 2124 ] {93fca911-cc9c-4c76-86af-99e8711a328e} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.427999596 seconds, maximum: 1: While executing MergeTreeSelect(pool: ReadPoolInOrder, algorithm: InOrder). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:23.356354 [ 2124 ] {93fca911-cc9c-4c76-86af-99e8711a328e} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:25.161039 [ 2100 ] {c7c5b692-1752-4dbf-bb63-25d8fb7dfaf7} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.330098082 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:47892) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.500641 [ 2108 ] {da2b8190-abd5-473e-b5bc-8b21ff4c07e8} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.325880916 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:59258) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.593572 [ 2108 ] {da2b8190-abd5-473e-b5bc-8b21ff4c07e8} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.325880916 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.611684 [ 1585 ] {fa26db5d-2f08-41c7-8518-b64658ddd922} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.45662027 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:50164) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.615338 [ 2108 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket (peer: [::ffff:127.0.0.1]:59258, local: [::ffff:127.0.0.3]:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::socketReceiveBytesImpl(char*, unsigned long) @ 0x000000000fbe4c7d
4. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::nextImpl() @ 0x000000000fbe52f4
5. ./build_docker/./src/IO/ReadBufferFromPocoSocketChunked.cpp:0: DB::ReadBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b23cf
6. DB::ReadBuffer::next() @ 0x0000000007b3717b
7. ./src/IO/ReadBuffer.h:106: DB::TCPHandler::runImpl() @ 0x000000001a2320fa
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:25.622019 [ 2133 ] {50edbf91-deee-4415-8af2-25361145e3be} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.035999705 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:58452) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.629487 [ 2124 ] {9470593c-b358-4344-9192-e27eb6db6f54} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.395791031 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:45864) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.653583 [ 342 ] {93b0a695-d30c-4b2e-9e7b-7ae4a504621d} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.003999715 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:45374) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.655338 [ 2116 ] {13bd416c-c28a-48d2-9b18-4030fba90cea} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.031999707 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:57788) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.672878 [ 1585 ] {fa26db5d-2f08-41c7-8518-b64658ddd922} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.45662027 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.696439 [ 1585 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket (peer: [::ffff:127.0.0.1]:50164, local: [::ffff:127.0.0.1]:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::socketReceiveBytesImpl(char*, unsigned long) @ 0x000000000fbe4c7d
4. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:0: DB::ReadBufferFromPocoSocketBase::nextImpl() @ 0x000000000fbe52f4
5. ./build_docker/./src/IO/ReadBufferFromPocoSocketChunked.cpp:0: DB::ReadBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b23cf
6. DB::ReadBuffer::next() @ 0x0000000007b3717b
7. ./src/IO/ReadBuffer.h:106: DB::TCPHandler::runImpl() @ 0x000000001a2320fa
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:25.697035 [ 2100 ] {c7c5b692-1752-4dbf-bb63-25d8fb7dfaf7} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.330098082 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.705443 [ 2086 ] {8f109e87-e79e-4312-a648-78cc30f65af1} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.035999705 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:33590) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.705392 [ 2085 ] {0fc9ca6a-a64a-4a4d-9d54-4259da6fad55} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.465219152 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:46656) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.757110 [ 2116 ] {13bd416c-c28a-48d2-9b18-4030fba90cea} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.031999707 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.757978 [ 2116 ] {13bd416c-c28a-48d2-9b18-4030fba90cea} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:25.769907 [ 342 ] {93b0a695-d30c-4b2e-9e7b-7ae4a504621d} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.5]:9000 -> [::ffff:127.0.0.1]:45374). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:25.770822 [ 342 ] {93b0a695-d30c-4b2e-9e7b-7ae4a504621d} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.003999715 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.771362 [ 342 ] {93b0a695-d30c-4b2e-9e7b-7ae4a504621d} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:25.771649 [ 2124 ] {9470593c-b358-4344-9192-e27eb6db6f54} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.8]:9000 -> [::ffff:127.0.0.1]:45864). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. ./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&&) @ 0x000000000fbe5aed
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:0: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x000000000fbe7532
4. ./build_docker/./src/IO/WriteBufferFromPocoSocketChunked.cpp:127: DB::WriteBufferFromPocoSocketChunked::nextImpl() @ 0x000000001a0b5d8e
5. ./src/IO/WriteBuffer.h:66: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000001a2525a7
6. ./contrib/llvm-project/libcxx/include/__hash_table:1473: DB::TCPHandler::sendLogs() @ 0x000000001a241b9c
7. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000001a233239
8. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
9. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
11. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
12. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
13. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850
 (version 24.8.14.10527.altinitytest (altinity build))
2026.03.21 03:56:25.773152 [ 2124 ] {9470593c-b358-4344-9192-e27eb6db6f54} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.395791031 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.773694 [ 2124 ] {9470593c-b358-4344-9192-e27eb6db6f54} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:25.774456 [ 2086 ] {8f109e87-e79e-4312-a648-78cc30f65af1} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.035999705 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.774983 [ 2086 ] {8f109e87-e79e-4312-a648-78cc30f65af1} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:25.780090 [ 2133 ] {50edbf91-deee-4415-8af2-25361145e3be} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.035999705 seconds, maximum: 1: While executing MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.780807 [ 2133 ] {50edbf91-deee-4415-8af2-25361145e3be} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:25.790179 [ 2085 ] {0fc9ca6a-a64a-4a4d-9d54-4259da6fad55} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.465219152 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.791333 [ 2085 ] {0fc9ca6a-a64a-4a4d-9d54-4259da6fad55} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:25.797099 [ 2145 ] {c3f1bd49-1f35-4ec2-ae20-c92931de9c32} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.432727022 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:55184) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.839280 [ 2145 ] {c3f1bd49-1f35-4ec2-ae20-c92931de9c32} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.432727022 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/Interpreters/ProcessList.cpp:482: DB::QueryStatus::checkTimeLimit() @ 0x0000000017f2bc81
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:198: DB::PipelineExecutor::finalizeExecution() @ 0x000000001a33ba68
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b6a8
8. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
9. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
10. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
11. __tsan_thread_start_func @ 0x000000000758df2f
12. ? @ 0x00007f8e4f009ac3
13. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:25.839890 [ 2145 ] {c3f1bd49-1f35-4ec2-ae20-c92931de9c32} <Warning> TCPHandler: Client has gone away.
2026.03.21 03:56:26.253256 [ 2153 ] {6f85d2e3-e37b-40c4-bbfd-6071bc9088c2} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.411999599 seconds, maximum: 1: While executing MergeTreeSelect(pool: ReadPoolInOrder, algorithm: InOrder). (TIMEOUT_EXCEEDED) (version 24.8.14.10527.altinitytest (altinity build)) (from [::ffff:127.0.0.1]:49782) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `__table1`.`SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` AS `__table1` GROUP BY `__table1`.`SearchPhrase` ORDER BY count() DESC LIMIT _CAST(10, 'UInt64')), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:26.338620 [ 2153 ] {6f85d2e3-e37b-40c4-bbfd-6071bc9088c2} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.411999599 seconds, maximum: 1: While executing MergeTreeSelect(pool: ReadPoolInOrder, algorithm: InOrder). (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000016e48406
4. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:111: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000016e47526
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:0: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e4632d
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:381: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000001a33d473
9. ./contrib/llvm-project/libcxx/include/__functional/function.h:0: ? @ 0x000000000fb1c448
10. ./contrib/llvm-project/libcxx/include/__functional/invoke.h:0: ? @ 0x000000000fb23e26
11. ./contrib/llvm-project/libcxx/include/__functional/function.h:717: ? @ 0x000000000fb23d42
12. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
13. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
14. __tsan_thread_start_func @ 0x000000000758df2f
15. ? @ 0x00007f8e4f009ac3
16. ? @ 0x00007f8e4f09b850

2026.03.21 03:56:26.339818 [ 2153 ] {6f85d2e3-e37b-40c4-bbfd-6071bc9088c2} <Warning> TCPHandler: Client has gone away.
2026.03.21 04:00:48.809251 [ 2145 ] {a99d86fe-65e9-451c-bd11-4a29c776bbaa} <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 24.8.14.10527.altinitytest (altinity build)) (from [::1]:60384) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7cf0c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:0: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7cba3
5. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:64: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000016e7ce7d
6. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:262: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a998289
7. ./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&) @ 0x000000001a93cec2
8. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a968059
9. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:252: DB::InterpreterSelectQueryAnalyzer::buildQueryPipeline() @ 0x0000000017e066a9
10. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:436: DB::InterpreterSelectQueryAnalyzer::execute() @ 0x0000000017e06350
11. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:537: DB::QueryAnalyzer::evaluateScalarSubqueryIfNeeded(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&) @ 0x00000000174eee3b
12. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveExpressionNode(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool, bool) @ 0x00000000174e50be
13. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:3910: DB::QueryAnalyzer::resolveExpressionNodeList(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool) @ 0x00000000174e393b
14. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:2813: DB::QueryAnalyzer::resolveFunction(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&) @ 0x0000000017500328
15. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveExpressionNode(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool, bool) @ 0x00000000174e4be6
16. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:3910: DB::QueryAnalyzer::resolveExpressionNodeList(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool) @ 0x00000000174e393b
17. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:815: DB::QueryAnalyzer::resolveProjectionExpressionNodeList(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&) @ 0x0000000017516bc5
18. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveQuery(std::shared_ptr<DB::IQueryTreeNode> const&, DB::IdentifierResolveScope&) @ 0x00000000174dc5f4
19. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolve(std::shared_ptr<DB::IQueryTreeNode>&, std::shared_ptr<DB::IQueryTreeNode> const&, std::shared_ptr<DB::Context const>) @ 0x00000000174db4a7
20. ./build_docker/./src/Analyzer/Resolve/QueryAnalysisPass.cpp:0: DB::QueryAnalysisPass::run(std::shared_ptr<DB::IQueryTreeNode>&, std::shared_ptr<DB::Context const>) @ 0x00000000174da905
21. ./build_docker/./src/Analyzer/QueryTreePassManager.cpp:0: DB::QueryTreePassManager::run(std::shared_ptr<DB::IQueryTreeNode>) @ 0x0000000017cd3ec7
22. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:0: DB::(anonymous namespace)::buildQueryTreeAndRunPasses(std::shared_ptr<DB::IAST> const&, DB::SelectQueryOptions const&, std::shared_ptr<DB::Context const> const&, std::shared_ptr<DB::IStorage> const&) @ 0x0000000017e059b0
23. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:160: DB::InterpreterSelectQueryAnalyzer::InterpreterSelectQueryAnalyzer(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context const> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000017e026a0
24. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> std::__function::__policy_invoker<std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>::__call_impl<std::__function::__default_alloc_func<DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0, std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>>(std::__function::__policy_storage const*, DB::InterpreterFactory::Arguments const&) @ 0x0000000017e06cf0
25. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000017d85cae
26. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000182641c7
27. ./build_docker/./src/Interpreters/executeQuery.cpp:1397: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum) @ 0x00000000182604d8
28. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:612: DB::TCPHandler::runImpl() @ 0x000000001a232cfc
29. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
30. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
31. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32

2026.03.21 04:00:48.811063 [ 2145 ] {a99d86fe-65e9-451c-bd11-4a29c776bbaa} <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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7cf0c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:0: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7cba3
5. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:64: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000016e7ce7d
6. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:262: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a998289
7. ./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&) @ 0x000000001a93cec2
8. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a968059
9. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:252: DB::InterpreterSelectQueryAnalyzer::buildQueryPipeline() @ 0x0000000017e066a9
10. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:436: DB::InterpreterSelectQueryAnalyzer::execute() @ 0x0000000017e06350
11. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:537: DB::QueryAnalyzer::evaluateScalarSubqueryIfNeeded(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&) @ 0x00000000174eee3b
12. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveExpressionNode(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool, bool) @ 0x00000000174e50be
13. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:3910: DB::QueryAnalyzer::resolveExpressionNodeList(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool) @ 0x00000000174e393b
14. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:2813: DB::QueryAnalyzer::resolveFunction(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&) @ 0x0000000017500328
15. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveExpressionNode(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool, bool) @ 0x00000000174e4be6
16. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:3910: DB::QueryAnalyzer::resolveExpressionNodeList(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool) @ 0x00000000174e393b
17. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:815: DB::QueryAnalyzer::resolveProjectionExpressionNodeList(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&) @ 0x0000000017516bc5
18. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveQuery(std::shared_ptr<DB::IQueryTreeNode> const&, DB::IdentifierResolveScope&) @ 0x00000000174dc5f4
19. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolve(std::shared_ptr<DB::IQueryTreeNode>&, std::shared_ptr<DB::IQueryTreeNode> const&, std::shared_ptr<DB::Context const>) @ 0x00000000174db4a7
20. ./build_docker/./src/Analyzer/Resolve/QueryAnalysisPass.cpp:0: DB::QueryAnalysisPass::run(std::shared_ptr<DB::IQueryTreeNode>&, std::shared_ptr<DB::Context const>) @ 0x00000000174da905
21. ./build_docker/./src/Analyzer/QueryTreePassManager.cpp:0: DB::QueryTreePassManager::run(std::shared_ptr<DB::IQueryTreeNode>) @ 0x0000000017cd3ec7
22. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:0: DB::(anonymous namespace)::buildQueryTreeAndRunPasses(std::shared_ptr<DB::IAST> const&, DB::SelectQueryOptions const&, std::shared_ptr<DB::Context const> const&, std::shared_ptr<DB::IStorage> const&) @ 0x0000000017e059b0
23. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:160: DB::InterpreterSelectQueryAnalyzer::InterpreterSelectQueryAnalyzer(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context const> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000017e026a0
24. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> std::__function::__policy_invoker<std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>::__call_impl<std::__function::__default_alloc_func<DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0, std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>>(std::__function::__policy_storage const*, DB::InterpreterFactory::Arguments const&) @ 0x0000000017e06cf0
25. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000017d85cae
26. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000182641c7
27. ./build_docker/./src/Interpreters/executeQuery.cpp:1397: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum) @ 0x00000000182604d8
28. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:612: DB::TCPHandler::runImpl() @ 0x000000001a232cfc
29. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
30. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
31. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32

2026.03.21 04:00:49.003603 [ 2145 ] {90d44d35-57f9-4673-825d-63c53333cf4b} <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 24.8.14.10527.altinitytest (altinity build)) (from [::1]:60384) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7cf0c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:0: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7cba3
5. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:64: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000016e7ce7d
6. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:262: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a998289
7. ./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&) @ 0x000000001a93cec2
8. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a968059
9. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:252: DB::InterpreterSelectQueryAnalyzer::buildQueryPipeline() @ 0x0000000017e066a9
10. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:436: DB::InterpreterSelectQueryAnalyzer::execute() @ 0x0000000017e06350
11. ./build_docker/./src/Interpreters/executeQuery.cpp:0: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000018264fa7
12. ./build_docker/./src/Interpreters/executeQuery.cpp:1397: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum) @ 0x00000000182604d8
13. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:612: DB::TCPHandler::runImpl() @ 0x000000001a232cfc
14. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
15. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
16. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
17. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
18. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
19. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
20. __tsan_thread_start_func @ 0x000000000758df2f
21. ? @ 0x00007f8e4f009ac3
22. ? @ 0x00007f8e4f09b850

2026.03.21 04:00:49.005156 [ 2145 ] {90d44d35-57f9-4673-825d-63c53333cf4b} <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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7cf0c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:0: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7cba3
5. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:64: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000016e7ce7d
6. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:262: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a998289
7. ./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&) @ 0x000000001a93cec2
8. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a968059
9. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:252: DB::InterpreterSelectQueryAnalyzer::buildQueryPipeline() @ 0x0000000017e066a9
10. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:436: DB::InterpreterSelectQueryAnalyzer::execute() @ 0x0000000017e06350
11. ./build_docker/./src/Interpreters/executeQuery.cpp:0: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000018264fa7
12. ./build_docker/./src/Interpreters/executeQuery.cpp:1397: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum) @ 0x00000000182604d8
13. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:612: DB::TCPHandler::runImpl() @ 0x000000001a232cfc
14. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
15. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
16. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
17. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
18. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310
19. ./base/poco/Foundation/include/Poco/SharedPtr.h:231: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001e6747ea
20. __tsan_thread_start_func @ 0x000000000758df2f
21. ? @ 0x00007f8e4f009ac3
22. ? @ 0x00007f8e4f09b850

2026.03.21 04:00:49.280392 [ 2145 ] {49377e03-6c1c-4da2-86dd-b2647c1f65cc} <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 MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TOO_MANY_ROWS) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:60384) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7cf0c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:0: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7cba3
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e46743
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: DB::PipelineExecutor::executeImpl(unsigned long, bool) @ 0x000000001a33b94c
9. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:274: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b63f
10. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
11. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
12. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
13. __tsan_thread_start_func @ 0x000000000758df2f
14. ? @ 0x00007f8e4f009ac3
15. ? @ 0x00007f8e4f09b850

2026.03.21 04:00:49.283150 [ 2145 ] {49377e03-6c1c-4da2-86dd-b2647c1f65cc} <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 MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7cf0c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:0: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7cba3
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e46743
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: DB::PipelineExecutor::executeImpl(unsigned long, bool) @ 0x000000001a33b94c
9. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:274: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b63f
10. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
11. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
12. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
13. __tsan_thread_start_func @ 0x000000000758df2f
14. ? @ 0x00007f8e4f009ac3
15. ? @ 0x00007f8e4f09b850

2026.03.21 04:00:49.578865 [ 2145 ] {2c0613ab-412b-41be-b6bb-f2ee4ea739f9} <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 24.8.14.10527.altinitytest (altinity build)) (from [::1]:60384) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7cf0c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:0: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7cba3
5. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:64: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000016e7ce7d
6. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:262: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a998289
7. ./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&) @ 0x000000001a93cec2
8. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a968059
9. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:252: DB::InterpreterSelectQueryAnalyzer::buildQueryPipeline() @ 0x0000000017e066a9
10. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:436: DB::InterpreterSelectQueryAnalyzer::execute() @ 0x0000000017e06350
11. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:537: DB::QueryAnalyzer::evaluateScalarSubqueryIfNeeded(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&) @ 0x00000000174eee3b
12. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveExpressionNode(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool, bool) @ 0x00000000174e50be
13. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:3910: DB::QueryAnalyzer::resolveExpressionNodeList(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool) @ 0x00000000174e393b
14. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:2813: DB::QueryAnalyzer::resolveFunction(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&) @ 0x0000000017500328
15. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveExpressionNode(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool, bool) @ 0x00000000174e4be6
16. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveQuery(std::shared_ptr<DB::IQueryTreeNode> const&, DB::IdentifierResolveScope&) @ 0x00000000174dc8a9
17. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolve(std::shared_ptr<DB::IQueryTreeNode>&, std::shared_ptr<DB::IQueryTreeNode> const&, std::shared_ptr<DB::Context const>) @ 0x00000000174db4a7
18. ./build_docker/./src/Analyzer/Resolve/QueryAnalysisPass.cpp:0: DB::QueryAnalysisPass::run(std::shared_ptr<DB::IQueryTreeNode>&, std::shared_ptr<DB::Context const>) @ 0x00000000174da905
19. ./build_docker/./src/Analyzer/QueryTreePassManager.cpp:0: DB::QueryTreePassManager::run(std::shared_ptr<DB::IQueryTreeNode>) @ 0x0000000017cd3ec7
20. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:0: DB::(anonymous namespace)::buildQueryTreeAndRunPasses(std::shared_ptr<DB::IAST> const&, DB::SelectQueryOptions const&, std::shared_ptr<DB::Context const> const&, std::shared_ptr<DB::IStorage> const&) @ 0x0000000017e059b0
21. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:160: DB::InterpreterSelectQueryAnalyzer::InterpreterSelectQueryAnalyzer(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context const> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000017e026a0
22. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> std::__function::__policy_invoker<std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>::__call_impl<std::__function::__default_alloc_func<DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0, std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>>(std::__function::__policy_storage const*, DB::InterpreterFactory::Arguments const&) @ 0x0000000017e06cf0
23. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000017d85cae
24. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000182641c7
25. ./build_docker/./src/Interpreters/executeQuery.cpp:1397: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum) @ 0x00000000182604d8
26. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:612: DB::TCPHandler::runImpl() @ 0x000000001a232cfc
27. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
28. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
29. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
30. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
31. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310

2026.03.21 04:00:49.580256 [ 2145 ] {2c0613ab-412b-41be-b6bb-f2ee4ea739f9} <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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7cf0c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:0: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7cba3
5. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:64: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000016e7ce7d
6. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:262: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a998289
7. ./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&) @ 0x000000001a93cec2
8. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000001a968059
9. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:252: DB::InterpreterSelectQueryAnalyzer::buildQueryPipeline() @ 0x0000000017e066a9
10. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:436: DB::InterpreterSelectQueryAnalyzer::execute() @ 0x0000000017e06350
11. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:537: DB::QueryAnalyzer::evaluateScalarSubqueryIfNeeded(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&) @ 0x00000000174eee3b
12. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveExpressionNode(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool, bool) @ 0x00000000174e50be
13. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:3910: DB::QueryAnalyzer::resolveExpressionNodeList(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool) @ 0x00000000174e393b
14. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:2813: DB::QueryAnalyzer::resolveFunction(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&) @ 0x0000000017500328
15. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveExpressionNode(std::shared_ptr<DB::IQueryTreeNode>&, DB::IdentifierResolveScope&, bool, bool, bool) @ 0x00000000174e4be6
16. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolveQuery(std::shared_ptr<DB::IQueryTreeNode> const&, DB::IdentifierResolveScope&) @ 0x00000000174dc8a9
17. ./build_docker/./src/Analyzer/Resolve/QueryAnalyzer.cpp:0: DB::QueryAnalyzer::resolve(std::shared_ptr<DB::IQueryTreeNode>&, std::shared_ptr<DB::IQueryTreeNode> const&, std::shared_ptr<DB::Context const>) @ 0x00000000174db4a7
18. ./build_docker/./src/Analyzer/Resolve/QueryAnalysisPass.cpp:0: DB::QueryAnalysisPass::run(std::shared_ptr<DB::IQueryTreeNode>&, std::shared_ptr<DB::Context const>) @ 0x00000000174da905
19. ./build_docker/./src/Analyzer/QueryTreePassManager.cpp:0: DB::QueryTreePassManager::run(std::shared_ptr<DB::IQueryTreeNode>) @ 0x0000000017cd3ec7
20. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:0: DB::(anonymous namespace)::buildQueryTreeAndRunPasses(std::shared_ptr<DB::IAST> const&, DB::SelectQueryOptions const&, std::shared_ptr<DB::Context const> const&, std::shared_ptr<DB::IStorage> const&) @ 0x0000000017e059b0
21. ./build_docker/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:160: DB::InterpreterSelectQueryAnalyzer::InterpreterSelectQueryAnalyzer(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context const> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000017e026a0
22. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> std::__function::__policy_invoker<std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>::__call_impl<std::__function::__default_alloc_func<DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0, std::unique_ptr<DB::IInterpreter, std::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>>(std::__function::__policy_storage const*, DB::InterpreterFactory::Arguments const&) @ 0x0000000017e06cf0
23. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000017d85cae
24. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000182641c7
25. ./build_docker/./src/Interpreters/executeQuery.cpp:1397: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum) @ 0x00000000182604d8
26. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:612: DB::TCPHandler::runImpl() @ 0x000000001a232cfc
27. ./build_docker/./src/Server/TCPHandler.cpp:2527: DB::TCPHandler::run() @ 0x000000001a252728
28. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x000000001e6fe5c3
29. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:48: Poco::Net::TCPServerDispatcher::run() @ 0x000000001e6fee32
30. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:219: Poco::PooledThread::run() @ 0x000000001e678043
31. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000001e676310

2026.03.21 04:00:49.786285 [ 2145 ] {0c169a45-c7d6-42f1-a0d5-158f85136c79} <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 MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TOO_MANY_ROWS) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:60384) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7cf0c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:0: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7cba3
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e46743
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: DB::PipelineExecutor::executeImpl(unsigned long, bool) @ 0x000000001a33b94c
9. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:274: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b63f
10. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
11. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
12. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
13. __tsan_thread_start_func @ 0x000000000758df2f
14. ? @ 0x00007f8e4f009ac3
15. ? @ 0x00007f8e4f09b850

2026.03.21 04:00:49.789086 [ 2145 ] {0c169a45-c7d6-42f1-a0d5-158f85136c79} <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 MergeTreeSelect(pool: PrefetchedReadPool, algorithm: Thread). (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7cf0c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:0: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7cba3
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e46743
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: DB::PipelineExecutor::executeImpl(unsigned long, bool) @ 0x000000001a33b94c
9. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:274: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b63f
10. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
11. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
12. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
13. __tsan_thread_start_func @ 0x000000000758df2f
14. ? @ 0x00007f8e4f009ac3
15. ? @ 0x00007f8e4f09b850

2026.03.21 04:08:33.426185 [ 2133 ] {ed71c35d-6b90-4857-9b97-38502405b5fd} <Error> executeQuery: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 572.47 MiB: While executing MergeTreeSelect(pool: ReadPool, algorithm: Thread). (TOO_MANY_BYTES) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:60354) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7d04c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:35: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7ccd0
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e46743
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: DB::PipelineExecutor::executeImpl(unsigned long, bool) @ 0x000000001a33b94c
9. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:274: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b63f
10. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
11. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
12. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
13. __tsan_thread_start_func @ 0x000000000758df2f
14. ? @ 0x00007f8e4f009ac3
15. ? @ 0x00007f8e4f09b850

2026.03.21 04:08:33.452473 [ 2133 ] {ed71c35d-6b90-4857-9b97-38502405b5fd} <Error> TCPHandler: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 572.47 MiB: While executing MergeTreeSelect(pool: ReadPool, algorithm: Thread). (TOO_MANY_BYTES), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7d04c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:35: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7ccd0
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e46743
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: DB::PipelineExecutor::executeImpl(unsigned long, bool) @ 0x000000001a33b94c
9. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:274: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b63f
10. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
11. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
12. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
13. __tsan_thread_start_func @ 0x000000000758df2f
14. ? @ 0x00007f8e4f009ac3
15. ? @ 0x00007f8e4f09b850

2026.03.21 04:09:46.652571 [ 2133 ] {3d1de8a1-7f1a-4a1c-8004-3ed8be037c6c} <Error> executeQuery: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 572.47 MiB: While executing MergeTreeSelect(pool: ReadPool, algorithm: Thread). (TOO_MANY_BYTES) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:60354) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7d04c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:35: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7ccd0
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e46743
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: DB::PipelineExecutor::executeImpl(unsigned long, bool) @ 0x000000001a33b94c
9. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:274: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b63f
10. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
11. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
12. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
13. __tsan_thread_start_func @ 0x000000000758df2f
14. ? @ 0x00007f8e4f009ac3
15. ? @ 0x00007f8e4f09b850

2026.03.21 04:09:46.675303 [ 2133 ] {3d1de8a1-7f1a-4a1c-8004-3ed8be037c6c} <Error> TCPHandler: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 572.47 MiB: While executing MergeTreeSelect(pool: ReadPool, algorithm: Thread). (TOO_MANY_BYTES), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7d04c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:35: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7ccd0
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e46743
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: DB::PipelineExecutor::executeImpl(unsigned long, bool) @ 0x000000001a33b94c
9. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:274: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b63f
10. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
11. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
12. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
13. __tsan_thread_start_func @ 0x000000000758df2f
14. ? @ 0x00007f8e4f009ac3
15. ? @ 0x00007f8e4f09b850

2026.03.21 04:10:19.107614 [ 2133 ] {7accf6b1-5c65-4f93-8497-a77335a765a6} <Error> executeQuery: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 572.47 MiB: While executing MergeTreeSelect(pool: ReadPool, algorithm: Thread). (TOO_MANY_BYTES) (version 24.8.14.10527.altinitytest (altinity build)) (from [::1]:60354) (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. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7d04c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:35: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7ccd0
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e46743
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: DB::PipelineExecutor::executeImpl(unsigned long, bool) @ 0x000000001a33b94c
9. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:274: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b63f
10. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
11. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
12. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
13. __tsan_thread_start_func @ 0x000000000758df2f
14. ? @ 0x00007f8e4f009ac3
15. ? @ 0x00007f8e4f09b850

2026.03.21 04:10:19.124850 [ 2133 ] {7accf6b1-5c65-4f93-8497-a77335a765a6} <Error> TCPHandler: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 572.47 MiB: While executing MergeTreeSelect(pool: ReadPool, algorithm: Thread). (TOO_MANY_BYTES), Stack trace (when copying this message, always include the lines below):

0. ./contrib/llvm-project/libcxx/include/exception:141: Poco::Exception::Exception(String const&, int) @ 0x000000001e5f19c3
1. ./build_docker/./src/Common/Exception.cpp:111: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000fa0d035
2. DB::Exception::Exception(PreformattedMessage&&, int) @ 0x000000000761537e
3. ./contrib/llvm-project/libcxx/include/vector:438: 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&&) @ 0x0000000016e7d04c
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:35: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000016e7ccd0
5. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000016e46743
6. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000001a34ae9d
7. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:273: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000001a33c363
8. ./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:701: DB::PipelineExecutor::executeImpl(unsigned long, bool) @ 0x000000001a33b94c
9. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:274: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000001a33b63f
10. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:94: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true, 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*) @ 0x000000001a34fa1b
11. ./base/base/../base/wide_integer_impl.h:817: ThreadPoolImpl<std::thread>::ThreadFromThreadPool::worker() @ 0x000000000fb18fbe
12. ./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: void* std::__thread_proxy[abi:v15007]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void (ThreadPoolImpl<std::thread>::ThreadFromThreadPool::*)(), ThreadPoolImpl<std::thread>::ThreadFromThreadPool*>>(void*) @ 0x000000000fb20f5c
13. __tsan_thread_start_func @ 0x000000000758df2f
14. ? @ 0x00007f8e4f009ac3
15. ? @ 0x00007f8e4f09b850

2026.03.21 04:53:00.388069 [ 327 ] {} <Warning> Application: Closed all listening sockets. Waiting for 3 outstanding connections.
2026.03.21 04:53:15.104056 [ 955 ] {} <Error> RaftInstance: failed to accept a rpc connection due to error 125, Operation canceled