be经常被加入黑名单black list

doris版本：doris-2.1.8-rc01-52396fbc88

be出现经常被加入黑名单，两三分钟就会自己恢复。

每次被加入黑名单，be日志就会出现这个报错,请问该怎么排查
报错如下：

W20251009 14:54:16.364122 3597953 fragment_mgr.cpp:644] report error status:  to coordinator: TNetworkAddress(hostname=192.168.200.106, port=9020), query id: 5ccd7666f60e4904-89ecceb06e0685c5, instance id: 0-0
W20251009 14:55:25.318073 1389992 status.h:415] meet error status: [INTERNAL_ERROR]fragment_id_to_pipeline_ctx is empty!

        0#  doris::QueryContext::cancel_pipeline_context(int, doris::PPlanFragmentCancelReason const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) at /home/zcp/repo_center/doris_release/doris/be/src/common/status.h:0
        1#  doris::FragmentMgr::cancel_fragment(doris::TUniqueId const&, int, doris::PPlanFragmentCancelReason const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) at /home/zcp/repo_center/doris_release/doris/be/src/common/status.h:494
        2#  std::_Function_handler<void (), doris::PInternalServiceImpl::cancel_plan_fragment(google::protobuf::RpcController*, doris::PCancelPlanFragmentRequest const*, doris::PCancelPlanFragmentResult*, google::protobuf::Closure*)::$_0>::_M_invoke(std::_Any_data const&) at /home/zcp/repo_center/doris_release/doris/be/src/service/internal_service.cpp:0
        3#  doris::WorkThreadPool<false>::work_thread(int) at /var/local/ldb-toolchain/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/atomic_base.h:646
        4#  execute_native_thread_routine at /data/gcc-11.1.0/build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/unique_ptr.h:85
        5#  ?
        6#  __clone
W20251009 14:55:25.318199 1389992 fragment_mgr.cpp:1314] fail to cancel fragment: [INTERNAL_ERROR]fragment_id_to_pipeline_ctx is empty!

        0#  doris::QueryContext::cancel_pipeline_context(int, doris::PPlanFragmentCancelReason const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) at /home/zcp/repo_center/doris_release/doris/be/src/common/status.h:0
        1#  doris::FragmentMgr::cancel_fragment(doris::TUniqueId const&, int, doris::PPlanFragmentCancelReason const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) at /home/zcp/repo_center/doris_release/doris/be/src/common/status.h:494
        2#  std::_Function_handler<void (), doris::PInternalServiceImpl::cancel_plan_fragment(google::protobuf::RpcController*, doris::PCancelPlanFragmentRequest const*, doris::PCancelPlanFragmentResult*, google::protobuf::Closure*)::$_0>::_M_invoke(std::_Any_data const&) at /home/zcp/repo_center/doris_release/doris/be/src/service/internal_service.cpp:0
        3#  doris::WorkThreadPool<false>::work_thread(int) at /var/local/ldb-toolchain/bin/../lib/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/atomic_base.h:646
        4#  execute_native_thread_routine at /data/gcc-11.1.0/build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/unique_ptr.h:85
        5#  ?
        6#  __clone
W20251009 14:55:25.318363 1390001 status.h:415] meet error status: [INTERNAL_ERROR]fragment_id_to_pipeline_ctx is empty!

        0#  doris::QueryContext::cancel_pipeline_context(int, doris::PPlanFragmentCancelReason const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) at /home/zcp/repo_center/doris_release/doris/be/src/common/status.h:0
        1#  doris::FragmentMgr::cancel_fragment(doris::TUniqueId const&, int, doris::PPlanFragmentCancelReas