# [Known-Issues]TiFlash report an-error log,cannot load checksum framed data from-xxx,(error=9

## Key Words

TiFlash, cannot load checksum framed data, errno = 9, Bad file descriptor, v6.1.0

## Description

The TiFlash returns "cannot load checksum framed data from " "errno = 9", mostly happened in V6.1.0, and other versions which turned on the auto profiling feature.

## Root Cause

The auto profiling feature is turned on by default in V6.1.0, when the TiFlash profiled in a very frequent way, it might encountered "Bad file descriptor" error from the Linux.

## Diagnostic Steps

1. Check whether the auto profiling feature is turned on or not, it is turned on by default in V6.1.0.

2. Run query on tidb-server may get error, like 

    ```golang
    Error 1105: cannot load checksum framed data from /data/tidb-data/tiflash-9000/data/t_850/stable/dm_838/3.dat (errno = 9):(while reading from DTFile: /data/tidb-data/tiflash-9000/data/t_850/stable/dm_838)
    ```

    ```golang
    Error 1105: other error for mpp stream: DB::Exception: Exchange receiver meet error : DB::Exception: Exchange receiver meet error : DB::Exception: Unknown compression method: 200: (while reading from DTFile: /data0/db/data/t_75/stable/dmf_1936)
    ```

3. Check the detail tiflash log info may like :

```golang
[ERROR] [DAGDriver.cpp:197] ["DAGDriver:DB Exception: cannot load checksum framed data from /data01/deploy/data/data/t_31038/stable/dmf_241/4.dat (errno = 11): (while reading from DTFile: /data01/deploy/data/data/t_31038/stable/dmf_241)\n\n 0x1d272d3\tStackTrace::StackTrace() [tiflash+30569171]\n \tdbms/src/Common/StackTrace.cpp:23\n 0x1d248d6\tDB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, int) [tiflash+30558422]\n \tdbms/src/Common/Exception.h:41\n 0x1defa2e\tDB::SharedQueryBlockInputStream::waitThread() [tiflash+31390254]\n \tdbms/src/DataStreams/SharedQueryBlockInputStream.h:169\n 0x1deed0f\tDB::SharedQueryBlockInputStream::readImpl() [tiflash+31386895]\n \tdbms/src/DataStreams/SharedQueryBlockInputStream.h:124\n 0x6688b8a\tDB::IProfilingBlockInputStream::read(DB::PODArray<unsigned char, 4096ul, Allocator, 15ul, 16ul>&, bool) [tiflash+107514762]\n \tdbms/src/DataStreams/IProfilingBlockInputStream.cpp:75\n 0x66888c4\tDB::IProfilingBlockInputStream::read() [tiflash+107514052]\n \tdbms/src/DataStreams/IProfilingBlockInputStream.cpp:43\n 0x738e696\tDB::ParallelInputsProcessor<DB::UnionBlockInputStream<(DB::StreamUnionMode)0, false>::Handler, (DB::StreamUnionMode)0>::loop(unsigned long) [tiflash+121169558]\n \tdbms/src/DataStreams/ParallelInputsProcessor.h:298\n 0x738e1f7\tDB::ParallelInputsProcessor<DB::UnionBlockInputStream<(DB::StreamUnionMode)0, false>::Handler, (DB::StreamUnionMode)0>::thread(unsigned long) [tiflash+121168375]\n \tdbms/src/DataStreams/ParallelInputsProcessor.h:236\n 0x1db172c\tauto DB::wrapInvocable<std::__1::function<void ()> >(bool, std::__1::function<void ()>&&)::'lambda'()::operator()() [tiflash+31135532]\n \tdbms/src/Common/wrapInvocable.h:36\n 0x1db1895\tstd::__1::packaged_task<void ()>::operator()() [tiflash+31135893]\n \t/usr/local/bin/../include/c++/v1/future:2089\n 0x1da0e68\tDB::DynamicThreadPool::executeTask(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >&) [tiflash+31067752]\n \tdbms/src/Common/DynamicThreadPool.cpp:101\n 0x1da0d46\tDB::DynamicThreadPool::dynamicWork(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >) [tiflash+31067462]\n \tdbms/src/Common/DynamicThreadPool.cpp:142\n 0x1da29bd\tauto std::__1::thread DB::ThreadFactory::newThread<void (DB::DynamicThreadPool::)(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >), DB::DynamicThreadPool\*, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask > >(bool, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >, void (DB::DynamicThreadPool::&&)(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >), DB::DynamicThreadPool&&, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >&&)::'lambda'(auto&&...)::operator()<DB::DynamicThreadPool\*, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask > >(auto&&...) const [tiflash+31074749]\n \tdbms/src/Common/ThreadFactory.h:47\n 0x1da2799\tvoid\* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_deletestd::__1::__thread_struct >, std::__1::thread DB::ThreadFactory::newThread<void (DB::DynamicThreadPool::)(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >), DB::DynamicThreadPool, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask > >(bool, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >, void (DB::DynamicThreadPool::&&)(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >), DB::DynamicThreadPool&&, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >&&)::'lambda'(auto&&...), DB::DynamicThreadPool\*, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask > > >(void\*) [tiflash+31074201]\n \t/usr/local/bin/../include/c++/v1/thread:291\n 0x7f33b91fbea5\tstart_thread [[libpthread.so](http://libpthread.so).0+32421]\n 0x7f33b8d0e9fd\t__clone \[[libc.so](http://libc.so).6+1042941]"] \[thread_id=179]   [ERROR] [DAGDriver.cpp:197] ["DAGDriver:DB Exception: Unknown compression method: 8: (while reading from DTFile: /data01/deploy/data/data/t_31030/stable/dmf_164)\n\n 0x1d272d3\tStackTrace::StackTrace() [tiflash+30569171]\n \tdbms/src/Common/StackTrace.cpp:23\n 0x1d248d6\tDB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, int) [tiflash+30558422]\n \tdbms/src/Common/Exception.h:41\n 0x1defa2e\tDB::SharedQueryBlockInputStream::waitThread() [tiflash+31390254]\n \tdbms/src/DataStreams/SharedQueryBlockInputStream.h:169\n 0x1deed0f\tDB::SharedQueryBlockInputStream::readImpl() [tiflash+31386895]\n \tdbms/src/DataStreams/SharedQueryBlockInputStream.h:124\n 0x6688b8a\tDB::IProfilingBlockInputStream::read(DB::PODArray<unsigned char, 4096ul, Allocator, 15ul, 16ul>&, bool) [tiflash+107514762]\n \tdbms/src/DataStreams/IProfilingBlockInputStream.cpp:75\n 0x66888c4\tDB::IProfilingBlockInputStream::read() [tiflash+107514052]\n \tdbms/src/DataStreams/IProfilingBlockInputStream.cpp:43\n 0x738e696\tDB::ParallelInputsProcessor<DB::UnionBlockInputStream<(DB::StreamUnionMode)0, false>::Handler, (DB::StreamUnionMode)0>::loop(unsigned long) [tiflash+121169558]\n \tdbms/src/DataStreams/ParallelInputsProcessor.h:298\n 0x738e1f7\tDB::ParallelInputsProcessor<DB::UnionBlockInputStream<(DB::StreamUnionMode)0, false>::Handler, (DB::StreamUnionMode)0>::thread(unsigned long) [tiflash+121168375]\n \tdbms/src/DataStreams/ParallelInputsProcessor.h:236\n 0x1db172c\tauto DB::wrapInvocable<std::__1::function<void ()> >(bool, std::__1::function<void ()>&&)::'lambda'()::operator()() [tiflash+31135532]\n \tdbms/src/Common/wrapInvocable.h:36\n 0x1db1895\tstd::__1::packaged_task<void ()>::operator()() [tiflash+31135893]\n \t/usr/local/bin/../include/c++/v1/future:2089\n 0x1da0e68\tDB::DynamicThreadPool::executeTask(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >&) [tiflash+31067752]\n \tdbms/src/Common/DynamicThreadPool.cpp:101\n 0x1da0d46\tDB::DynamicThreadPool::dynamicWork(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >) [tiflash+31067462]\n \tdbms/src/Common/DynamicThreadPool.cpp:142\n 0x1da29bd\tauto std::__1::thread DB::ThreadFactory::newThread<void (DB::DynamicThreadPool::)(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >), DB::DynamicThreadPool\*, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask > >(bool, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >, void (DB::DynamicThreadPool::&&)(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >), DB::DynamicThreadPool&&, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >&&)::'lambda'(auto&&...)::operator()<DB::DynamicThreadPool\*, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask > >(auto&&...) const [tiflash+31074749]\n \tdbms/src/Common/ThreadFactory.h:47\n 0x1da2799\tvoid\* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_deletestd::__1::__thread_struct >, std::__1::thread DB::ThreadFactory::newThread<void (DB::DynamicThreadPool::)(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >), DB::DynamicThreadPool, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask > >(bool, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator >, void (DB::DynamicThreadPool::&&)(std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >), DB::DynamicThreadPool&&, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask >&&)::'lambda'(auto&&...), DB::DynamicThreadPool\*, std::__1::unique_ptr<DB::IExecutableTask, std::__1::default_deleteDB::IExecutableTask > > >(void\*) [tiflash+31074201]\n \t/usr/local/bin/../include/c++/v1/thread:291\n 0x7f33b91fbea5\tstart_thread [[libpthread.so](http://libpthread.so).0+32421]\n 0x7f33b8d0e9fd\t__clone \[[libc.so](http://libc.so).6+1042941]"] \[thread_id=637]
```

```golang
 \[ERROR] \[WriteBatches.h:69] \["WriteBatches:!!!=========================Modifications in log haven't persisted=========================!!! Stack trace:         0x1d272d3    StackTrace::StackTrace() \[tiflash+30569171]                     dbms/src/Common/StackTrace.cpp:23        0x77aa7bf    DB::DM::WriteBatches::~WriteBatches()::'lambda'(DB::WriteBatch const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::operator()(DB::WriteBatch const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) const \[tiflash+125478847]                     dbms/src/Storages/DeltaMerge/WriteBatches.h:65        0x77a6b47    DB::DM::WriteBatches::~WriteBatches() \[tiflash+125463367]                     dbms/src/Storages/DeltaMerge/WriteBatches.h:72        0x78abafd    DB::DM::DeltaValueSpace::flush(DB::DM::DMContext&) \[tiflash+126532349]                     dbms/src/Storages/DeltaMerge/Delta/DeltaValueSpace.cpp:207        0x77c405a    DB::DM::Segment::flushCache(DB::DM::DMContext&) \[tiflash+125583450]                     dbms/src/Storages/DeltaMerge/Segment.cpp:1328        0x77900a4    DB::DM::DeltaMergeStore::flushCache(std::__1::shared_ptr<DB::DM::DMContext> const&, DB::DM::RowKeyRange const&) \[tiflash+125370532]                     dbms/src/Storages/DeltaMerge/DeltaMergeStore.cpp:1008        0x1e6aa4f    DB::DM::DeltaMergeStore::flushCache(DB::Context const&, DB::DM::RowKeyRange const&) \[tiflash+31894095]                     dbms/src/Storages/DeltaMerge/DeltaMergeStore.h:374        0x78ffd7b    DB::KVStore::tryFlushRegionCacheInStorage(DB::TMTContext&, DB::Region const&, Poco::Logger\*) [tiflash+126877051]                     dbms/src/Storages/Transaction/KVStore.cpp:153        0x790284a    DB::KVStore::handleUselessAdminRaftCmd(raft_cmdpb::AdminCmdType, unsigned long, unsigned long, unsigned long, DB::TMTContext&) \[tiflash+126888010]                     dbms/src/Storages/Transaction/KVStore.cpp:383        0x7902a2a    DB::KVStore::handleAdminRaftCmd(raft_cmdpb::AdminRequest&&, raft_cmdpb::AdminResponse&&, unsigned long, unsigned long, unsigned long, DB::TMTContext&) \[tiflash+126888490]                     dbms/src/Storages/Transaction/KVStore.cpp:410        0x791b925    HandleAdminRaftCmd \[tiflash+126990629]                     dbms/src/Storages/Transaction/ProxyFFI.cpp:114   0x7fdce3e2dbc0    raftstore::engine_store_ffi::_$LT$impl$u20$raftstore..engine_store_ffi..interfaces..root..DB..EngineStoreServerHelper$GT$::handle_admin_raft_cmd::hc999c7ac97c80db7 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+20614080]   0x7fdce45ce841    raftstore::store::fsm::apply::ApplyDelegate$LT$EK$GT$::exec_admin_cmd::hc9d6a09e7d1209ef \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28612673]   0x7fdce45c22e9    raftstore::store::fsm::apply::ApplyDelegate$LT$EK$GT$::process_raft_cmd::h4c8bba241d5ee4d4 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28562153]   0x7fdce45c0d6c    raftstore::store::fsm::apply::ApplyDelegate$LT$EK$GT$::handle_raft_committed_entries::h478c4bad834ddec7 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28556652]   0x7fdce45e0f91    raftstore::store::fsm::apply::ApplyFsm$LT$EK$GT$::handle_apply::he4c0b1137ae7cad9 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28688273]   0x7fdce45e3bfe    raftstore::store::fsm::apply::ApplyFsm$LT$EK$GT$::handle_tasks::h5b138e5889c69e66 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28699646]   0x7fdce45e6510    _$LT$raftstore..store..fsm..apply..ApplyPoller$LT$EK$GT$$u20$as$u20$batch_system..batch..PollHandler$LT$raftstore..store..fsm..apply..ApplyFsm$LT$EK$GT$$C$raftstore..store..fsm..apply..ControlFsm$GT$$GT$::handle_normal::he20c24833a37424f \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28710160]   0x7fdce4259609    batch_system::batch::Poller$LT$N$C$C$C$Handler$GT$::poll::hec57674a22fdcc30 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+24987145]   0x7fdce4902cd8    std::sys_common::backtrace::__rust_begin_short_backtrace::h189c0b2868fa537c \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+31972568]   0x7fdce413aec1    core::ops::function::FnOnce::call_once$u7b$$u7b$vtable.shim$u7d$$u7d$::h7c53021c905641b6 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+23813825]   0x7fdce4b18fca    std::sys::unix::thread::Thread::new::thread_start::hd39c5f08bdcda277 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+34160586]   0x7fdce2162ea5    start_thread \[[libpthread.so](http://libpthread.so/).0+32421]   0x7fdce1c7596d    __clone \[[libc.so](http://libc.so/).6+1042797]"] \[thread_id=38][ERROR] [Exception.cpp:85] ["DB::EngineStoreApplyRes DB::HandleAdminRaftCmd(const DB::EngineStoreServerWrap \*, DB::BaseBuffView, DB::BaseBuffView, DB::RaftCmdHeader):Code: 75, e.displayText() = DB::Exception: Cannot write to file /data0/db/data/t_80/log/page_26_0/page,[truncate_res = -1],[errno_after_truncate = Invalid argument],[bytes_written=0,to_write=17558,offset = 69547920], errno: 9, strerror: Bad file descriptor, e.what() = DB::Exception, Stack trace:        0x1d272d3    StackTrace::StackTrace() \[tiflash+30569171]                     dbms/src/Common/StackTrace.cpp:23        0x1d248d6    DB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int) \[tiflash+30558422]                     dbms/src/Common/Exception.h:41        0x1d302ba    DB::throwFromErrno(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int, int) \[tiflash+30606010]                     dbms/src/Common/Exception.cpp:59        0x79d59d9    void DB::PageUtil::writeFile<std::__1::shared_ptr<DB::WritableFile> >(std::__1::shared_ptr<DB::WritableFile>&, unsigned long, char\*, unsigned long, std::__1::shared_ptr<DB::WriteLimiter> const&, bool, bool, bool) [tiflash+127752665]                     dbms/src/Storages/Page/PageUtil.h:209        0x79f6925    DB::PS::V2::PageFile::Writer::write(DB::WriteBatch&, DB::PS::V2::PageEntriesEdit&, std::__1::shared_ptr<DB::WriteLimiter> const&, bool) \[tiflash+127887653]                     dbms/src/Storages/Page/V2/PageFile.cpp:807        0x7a09d6e    DB::PS::V2::PageStorage::writeImpl(DB::WriteBatch&&, std::__1::shared_ptr<DB::WriteLimiter> const&) \[tiflash+127966574]                     dbms/src/Storages/Page/V2/PageStorage.cpp:533        0x7a8d508    DB::PageWriter::write(DB::WriteBatch&&, std::__1::shared_ptr<DB::WriteLimiter>) const \[tiflash+128505096]                     dbms/src/Storages/Page/PageStorage.cpp:460        0x77a86e6    DB::DM::WriteBatches::writeLogAndData() \[tiflash+125470438]                     dbms/src/Storages/DeltaMerge/WriteBatches.h:115        0x78b94dc    DB::DM::ColumnFileFlushTask::prepare(DB::DM::WriteBatches&) \[tiflash+126588124]                     dbms/src/Storages/DeltaMerge/Delta/ColumnFileFlushTask.cpp:58        0x78aac9b    DB::DM::DeltaValueSpace::flush(DB::DM::DMContext&) \[tiflash+126528667]                     dbms/src/Storages/DeltaMerge/Delta/DeltaValueSpace.cpp:173        0x77c405a    DB::DM::Segment::flushCache(DB::DM::DMContext&) \[tiflash+125583450]                     dbms/src/Storages/DeltaMerge/Segment.cpp:1328        0x77900a4    DB::DM::DeltaMergeStore::flushCache(std::__1::shared_ptr<DB::DM::DMContext> const&, DB::DM::RowKeyRange const&) \[tiflash+125370532]                     dbms/src/Storages/DeltaMerge/DeltaMergeStore.cpp:1008        0x1e6aa4f    DB::DM::DeltaMergeStore::flushCache(DB::Context const&, DB::DM::RowKeyRange const&) \[tiflash+31894095]                     dbms/src/Storages/DeltaMerge/DeltaMergeStore.h:374        0x78ffd7b    DB::KVStore::tryFlushRegionCacheInStorage(DB::TMTContext&, DB::Region const&, Poco::Logger\*) [tiflash+126877051]                     dbms/src/Storages/Transaction/KVStore.cpp:153        0x790284a    DB::KVStore::handleUselessAdminRaftCmd(raft_cmdpb::AdminCmdType, unsigned long, unsigned long, unsigned long, DB::TMTContext&) \[tiflash+126888010]                     dbms/src/Storages/Transaction/KVStore.cpp:383        0x7902a2a    DB::KVStore::handleAdminRaftCmd(raft_cmdpb::AdminRequest&&, raft_cmdpb::AdminResponse&&, unsigned long, unsigned long, unsigned long, DB::TMTContext&) \[tiflash+126888490]                     dbms/src/Storages/Transaction/KVStore.cpp:410        0x791b925    HandleAdminRaftCmd \[tiflash+126990629]                     dbms/src/Storages/Transaction/ProxyFFI.cpp:114   0x7fdce3e2dbc0    raftstore::engine_store_ffi::_$LT$impl$u20$raftstore..engine_store_ffi..interfaces..root..DB..EngineStoreServerHelper$GT$::handle_admin_raft_cmd::hc999c7ac97c80db7 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+20614080]   0x7fdce45ce841    raftstore::store::fsm::apply::ApplyDelegate$LT$EK$GT$::exec_admin_cmd::hc9d6a09e7d1209ef \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28612673]   0x7fdce45c22e9    raftstore::store::fsm::apply::ApplyDelegate$LT$EK$GT$::process_raft_cmd::h4c8bba241d5ee4d4 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28562153]   0x7fdce45c0d6c    raftstore::store::fsm::apply::ApplyDelegate$LT$EK$GT$::handle_raft_committed_entries::h478c4bad834ddec7 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28556652]   0x7fdce45e0f91    raftstore::store::fsm::apply::ApplyFsm$LT$EK$GT$::handle_apply::he4c0b1137ae7cad9 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28688273]   0x7fdce45e3bfe    raftstore::store::fsm::apply::ApplyFsm$LT$EK$GT$::handle_tasks::h5b138e5889c69e66 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28699646]   0x7fdce45e6510    _$LT$raftstore..store..fsm..apply..ApplyPoller$LT$EK$GT$$u20$as$u20$batch_system..batch..PollHandler$LT$raftstore..store..fsm..apply..ApplyFsm$LT$EK$GT$$C$raftstore..store..fsm..apply..ControlFsm$GT$$GT$::handle_normal::he20c24833a37424f \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+28710160]   0x7fdce4259609    batch_system::batch::Poller$LT$N$C$C$C$Handler$GT$::poll::hec57674a22fdcc30 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+24987145]   0x7fdce4902cd8    std::sys_common::backtrace::__rust_begin_short_backtrace::h189c0b2868fa537c \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+31972568]   0x7fdce413aec1    core::ops::function::FnOnce::call_once$u7b$$u7b$vtable.shim$u7d$$u7d$::h7c53021c905641b6 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+23813825]   0x7fdce4b18fca    std::sys::unix::thread::Thread::new::thread_start::hd39c5f08bdcda277 \[[libtiflash_proxy.so](http://libtiflash_proxy.so/)+34160586]   0x7fdce2162ea5    start_thread \[[libpthread.so](http://libpthread.so/).0+32421]   0x7fdce1c7596d    __clone \[[libc.so](http://libc.so/).6+1042797]"] \[thread_id=38]
```

## Resolution

Upgrade the cluster when patch version released(track [tiflash #5285](https://github.com/pingcap/tiflash/issues/5285)).

## Workaround

Turned off auto profiling in the Dashboard.

## Affect Version(optional)

v6.1.0, v6.2.0, other versions which turned on auto profiling