Waiting 450 seconds before starting pt-pmp profiling... Starting stack trace collection at Wed May 6 04:40:49 PM UTC 2026 Collecting stack traces using pt-pmp (auto-detecting mysqld) ================================================ Wed May 6 04:40:50 PM UTC 2026 978 syscall,__io_getevents_0_4(libaio.so.1.0.1),LinuxAIOHandler::collect,LinuxAIOHandler::poll,os_aio_linux_handler,fil_aio_wait,std::atomic::load,std::thread::_State_impl,Sort_param::make_sortkey,alloc_and_make_sortkey,read_all_rows,SortingIterator::DoSort,SortingIterator::Init,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 33 uca_scanner_any::next,Sort_param::make_sortkey,alloc_and_make_sortkey,read_all_rows,SortingIterator::DoSort,SortingIterator::Init,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 30 __GI___sigtimedwait,signal_hand,pfs_spawn_thread,start_thread,__clone3 30 __GI___poll,Mysqld_socket_listener::listen_for_connection_event,Connection_acceptor::connection_event_loop,__libc_start_call_main,call_init,_start(mysqld) 30 __GI___clock_nanosleep,__GI___nanosleep,std::this_thread::sleep_for,temptable::Indexed_cells_hash::operator,temptable::Hash_unique::insert,at,temptable::Table::insert,temptable::Handler::write_row,handler::ha_write_row,,,filesort,SortingIterator::DoSort,SortingIterator::Init,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 14 ut_delay,buf_page_make_young,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 13 uca_scanner_any::next,temptable::Indexed_cells_hash::operator,temptable::Hash_unique::insert,at,temptable::Table::insert,temptable::Handler::write_row,handler::ha_write_row,,,filesort,SortingIterator::DoSort,SortingIterator::Init,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 12 __libc_pread64,os_file_io,os_file_pread,pfs_os_aio_func,fil_io,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_block_get_func,btr_pcur_t::move_to_next_page,btr_pcur_t::move_to_next,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 11 __libc_pwrite64,os_file_io,os_file_pwrite,os_file_write_func,write_blocks,log_writer,std::thread::_State_impl,std::__atomic_base,Query_terms<,Query_arena::item_list,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 vio_io_wait,vio_socket_io_wait,net_read_raw_loop,net_read_packet_header,net_read_uncompressed_packet,Protocol_classic::read_packet,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 ut_delay,page_id_t::hash,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,ut_align_offset,btr_estimate_n_rows_in_range,int,,int,,check_quick_select,get_key_scans_params,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 ut_delay,buf_page_make_young,Buf_fetch::single_page,btr_cur_search_to_nth_level,row_ins_sec_index_entry_low,row_ins_sec_index_entry,row_ins_index_entry,row_insert_for_mysql_using_ins_graph,row_insert_for_mysql,ha_innobase::write_row,handler::ha_write_row,write_record,Sql_cmd_insert_values::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 ut_delay,buf_page_make_young,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,handler::read_range_first,ut::bool_scope_guard_t::~bool_scope_guard_t,handler::multi_range_read_next,handler::ha_multi_range_read_next,IndexRangeScanIterator::Read,Sql_cmd_update::update_single_table,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 ut_delay,buf_page_make_young,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_estimate_n_rows_in_range_low,btr_estimate_n_rows_in_range,int,,int,,check_quick_select,get_key_scans_params,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 ut_delay,buf_LRU_scan_and_free_block,buf_LRU_get_free_block,buf_page_init_for_read,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_other::get,Buf_fetch::single_page,btr_estimate_n_rows_in_range_on_level,btr_estimate_n_rows_in_range,int,,int,,check_quick_select,get_key_scans_params,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 ut_delay,buf_LRU_scan_and_free_block,buf_LRU_get_free_block,buf_page_init_for_read,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_estimate_n_rows_in_range_low,btr_estimate_n_rows_in_range,int,,int,,check_quick_select,get_key_scans_params,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 update_used_tables_for_join,Query_block::where_cond,Query_terms<,Query_arena::item_list,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 TTASEventMutex::is_free,buf_page_make_young,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 temptable::Hash_unique::insert,at,temptable::Table::insert,temptable::Handler::write_row,handler::ha_write_row,,,filesort,SortingIterator::DoSort,SortingIterator::Init,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 tcache_get_n,redirecting_allocator,my_malloc,String::mem_realloc_exp,String::append,Opt_trace_struct::add_utf8,Optimize_table_order::calculate_scan_cost,Optimize_table_order::best_access_path,const,Optimize_table_order::greedy_search,Optimize_table_order::choose_table_order,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 syscall,io_submit(libaio.so.1.0.1),AIO::linux_dispatch,os_aio_func,pfs_os_aio_func,Double_write::write_to_datafile,Double_write::write_data_pages,dblwr::write,buf_flush_write_block_low,buf_flush_try_neighbors,buf_do_flush_list_batch,pc_flush_slot,buf_flush_page_coordinator_thread,std::thread::_State_impl,log_t&,,trx_flush_log_if_needed_low,trx_commit_complete_for_mysql,innobase_commit,ha_commit_low,TC_LOG_DUMMY::commit,ha_commit_trans,trans_commit,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 2 lock_tablespace_names,std::unordered_set,buf_flush_page_coordinator_thread,std::thread::_State_impl,mem_heap_create,ha_innobase::records_in_range,int,,int,,check_quick_select,get_key_scans_params,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 tcache_get_n,redirecting_allocator,my_malloc,String::mem_realloc_exp,String::append,net_send_ok,String::shrink,THD::send_statement_status,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 tcache_get_n,redirecting_allocator,my_malloc,Prepared_statement::insert_parameters,Prepared_statement::set_parameters,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 tcache_get_n,operator(libstdc++.so.6.0.33),std::__cxx11::basic_string,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 std::_Rb_tree,,btr_cur_del_mark_set_clust_rec,row_upd_del_mark_clust_rec,row_upd,row_update_for_mysql_using_upd_graph,ha_innobase::delete_row,handler::ha_delete_row,,Sql_cmd_delete::delete_from_single_table,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 std::__merge_sort_with_buffer,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 std::__insertion_sort<__gnu_cxx::__normal_iterator,innobase_commit,ha_commit_low,TC_LOG_DUMMY::commit,ha_commit_trans,trans_commit_stmt,Diagnostics_area::set_overwrite_status,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 std::atomic::compare_exchange_strong,buf_page_make_young,Buf_fetch::single_page,btr_cur_search_to_nth_level,ut_align_offset,btr_estimate_n_rows_in_range,int,,int,,check_quick_select,get_key_scans_params,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 std::atomic::compare_exchange_strong,buf_LRU_scan_and_free_block,buf_LRU_get_free_block,buf_page_init_for_read,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 std::atomic::compare_exchange_strong,buf_LRU_free_from_common_LRU_list,buf_LRU_get_free_block,buf_page_init_for_read,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open,row_search_index_entry,row_upd_sec_index_entry_low,row_upd_sec_index_entry,row_update_for_mysql_using_upd_graph,ha_innobase::update_row,handler::ha_update_row,Sql_cmd_update::update_single_table,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 std::__atomic_base,buf_LRU_free_page,buf_page_io_complete,Double_write::sync_page_flush,dblwr::write,buf_flush_write_block_low,buf_flush_single_page_from_LRU,buf_LRU_get_free_block,buf_page_init_for_read,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 rw_lock_x_lock_wait_func,rw_lock_x_lock_low,rw_lock_x_lock_func,buf_page_init_for_read,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,ut_align_offset,btr_estimate_n_rows_in_range,int,,int,,check_quick_select,get_key_scans_params,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 rw_lock_x_lock_func,buf_page_init_for_read,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 rw_lock_s_unlock_gen,mtr_t::release_s_latch_at_savepoint,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 rw_lock_s_unlock_gen,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open,row_search_index_entry,row_purge_remove_sec_if_poss_leaf,row_purge_remove_sec_if_poss,que_thr_step,trx_purge_wait_for_workers_to_complete,srv_do_purge,std::thread::_State_impl,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,ut_align_offset,btr_estimate_n_rows_in_range,int,,int,,check_quick_select,get_key_scans_params,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 rw_lock_lock_word_incr,PolicyMutex,buf_LRU_free_page,buf_flush_LRU_list_batch,buf_flush_LRU_list,buf_flush_page_coordinator_thread,std::thread::_State_impl,my_lsearch,MDL_map::find,MDL_context::acquire_lock,THD::pop_internal_handler,open_and_process_table,open_tables_for_query,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 ___pthread_mutex_lock,inline_mysql_mutex_unlock,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 ___pthread_mutex_lock,inline_mysql_mutex_unlock,alloc_query,Prepared_statement::execute,String::mem_free,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 ___pthread_getspecific,libcrypto::??(libcrypto.so.3),libcrypto::??(libcrypto.so.3),SSL_get_error(libssl.so.3),ssl_should_retry,vio_ssl_read,net_read_raw_loop,net_read_packet_header,net_read_uncompressed_packet,Protocol_classic::read_packet,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 Protocol_local_v2::get_rw_status,get_lock_data,mysql_lock_tables,lock_tables,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 Protocol_classic::store_field,THD::send_result_set_row,Query_result_send::send_data,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 Protocol_classic::net_store_data_with_conversion,Protocol_classic::send_field_metadata,THD::send_result_metadata,Query_result_send::send_result_set_metadata,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 Protocol_classic::has_client_capability,net_send_ok,String::shrink,THD::send_statement_status,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 Protocol_classic::get_rw_status,std::__atomic_base,buf_page_make_young,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 PolicyMutex,buf_flush_note_modification,mtr_t::Command::execute,mtr_t::check_nolog_and_unmark,row_upd_clust_step,row_upd,row_update_for_mysql_using_upd_graph,ha_innobase::delete_row,handler::ha_delete_row,,Sql_cmd_delete::delete_from_single_table,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 pfs_get_thread_transaction_locker_v1,inline_mysql_start_transaction,innobase_register_trx,ha_innobase::external_lock,handler::ha_external_lock,lock_external,lock_tables,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 pfs_get_thread_file_stream_locker_vc,pfs_os_aio_func,fil_io,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,handler::read_range_first,ut::bool_scope_guard_t::~bool_scope_guard_t,handler::multi_range_read_next,handler::ha_multi_range_read_next,IndexRangeScanIterator::Read,std::atomic::load,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 parse_query_bind_params,Protocol_classic::parse_packet,Protocol_classic::get_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 page_simple_validate_new,Double_write::check_block,Double_write::prepare,Double_write::write_to_datafile,Double_write::write_data_pages,dblwr::force_flush,buf_flush_end,buf_flush_LRU_list,buf_flush_page_cleaner_thread,std::thread::_State_impl,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 my_charpos_mb4,Field_string::pack,Sort_param::make_sortkey,alloc_and_make_sortkey,read_all_rows,SortingIterator::DoSort,SortingIterator::Init,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 mutex_enter_inline,buf_page_monitor,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 mutex_enter_inline,buf_LRU_free_from_common_LRU_list,buf_LRU_get_free_block,buf_page_init_for_read,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,handler::read_range_first,ut::bool_scope_guard_t::~bool_scope_guard_t,handler::multi_range_read_next,handler::ha_multi_range_read_next,IndexRangeScanIterator::Read,Sql_cmd_update::update_single_table,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 mtr_t::Command::execute,mtr_t::check_nolog_and_unmark,row_upd_clust_step,row_upd,row_update_for_mysql_using_upd_graph,ha_innobase::delete_row,handler::ha_delete_row,,Sql_cmd_delete::delete_from_single_table,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 mtr_t::check_nolog_and_unmark,ibuf_merge_or_delete_for_page,buf_page_io_complete,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,handler::read_range_first,ut::bool_scope_guard_t::~bool_scope_guard_t,handler::multi_range_read_next,handler::ha_multi_range_read_next,IndexRangeScanIterator::Read,Sql_cmd_update::update_single_table,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 move_key_field_offsets,row_search_end_range_check,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,handler::read_range_first,ut::bool_scope_guard_t::~bool_scope_guard_t,handler::multi_range_read_next,handler::ha_multi_range_read_next,IndexRangeScanIterator::Read,FilterIterator::Read,read_all_rows,SortingIterator::DoSort,SortingIterator::Init,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 monitor_set_max_value,buf_LRU_get_free_block,buf_page_init_for_read,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 monitor_atomic_dec,pfs_os_aio_func,fil_io,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 memset,row_sel_store_mysql_rec,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,handler::read_range_first,ut::bool_scope_guard_t::~bool_scope_guard_t,handler::multi_range_read_next,handler::ha_multi_range_read_next,IndexRangeScanIterator::Read,FilterIterator::Read,read_all_rows,SortingIterator::DoSort,SortingIterator::Init,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 __memset_evex_unaligned_erms,std::__detail::_Hashtable_alloc,trx_release_impl_and_expl_locks,trx_commit_in_memory,trx_commit,monitor_dec,innobase_commit_low,ha_commit_low,TC_LOG_DUMMY::commit,ha_commit_trans,trans_commit,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 mem_heap_create_block,mem_heap_create,ha_innobase::records_in_range,int,,int,,check_quick_select,get_key_scans_params,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 __memcmp_evex_movbe,get_ranges_from_tree_given_base,get_ranges_from_tree,get_ranges_from_tree,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 MDL_ticket_store::is_empty,Open_table_context::Open_table_context,open_tables_for_query,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 MDL_ticket::has_stronger_or_equal_type,MDL_context::try_acquire_lock_impl,MDL_context::acquire_lock,THD::pop_internal_handler,open_and_process_table,open_tables_for_query,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 make_sortkey_from_item,alloc_and_make_sortkey,read_all_rows,SortingIterator::DoSort,SortingIterator::Init,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 make_join_readinfo,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 mach_u64_write_much_compressed,btr_cur_upd_lock_and_undo,row_ins_clust_index_entry_by_modify,row_ins_clust_index_entry,row_ins,row_insert_for_mysql_using_ins_graph,row_insert_for_mysql,ha_innobase::write_row,handler::ha_write_row,write_record,Sql_cmd_insert_values::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 mach_read_from_1,trx_undo_update_rec_get_update,row_purge_parse_undo_rec,que_thr_step,std::__atomic_base,std::__atomic_base,Query_terms<,std::__cxx11::basic_string,Query_terms<,std::__cxx11::basic_string,mem_heap_add_block,mem_heap_alloc,dtuple_copy,row_upd_store_row,row_upd_changes_ord_field_binary,row_upd,row_update_for_mysql_using_upd_graph,ha_innobase::update_row,handler::ha_update_row,Sql_cmd_update::update_single_table,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 _int_malloc,__GI___libc_malloc,redirecting_allocator,MEM_ROOT::AllocBlock,MEM_ROOT::ForceNewBlock,MEM_ROOT::Alloc,get_func_mm_tree,get_full_func_mm_tree,get_mm_tree,Opt_trace_struct::~Opt_trace_struct,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 _int_malloc,__GI___libc_malloc,redirecting_allocator,MEM_ROOT::AllocBlock,MEM_ROOT::ForceNewBlock,MEM_ROOT::Alloc,get_full_func_mm_tree,get_mm_tree,Opt_trace_struct::~Opt_trace_struct,Diagnostics_area::is_error,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 int,,int,,check_quick_select,get_key_scans_params,test_quick_select,get_quick_record_count,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 _int_free_merge_chunk,_int_free,__GI___libc_free,MEM_ROOT::FreeBlocks,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 innobase_get_trx_for_slow_log,buf_page_get_gen,ibuf_bitmap_get_map_page,page_size_t::physical,buf_page_io_complete,buf_read_page_low,buf_read_page,Buf_fetch::read_page,Buf_fetch_normal::get,Buf_fetch::single_page,btr_cur_search_to_nth_level,btr_pcur_t::open_no_init,row_search_mvcc,ha_innobase::index_read,handler::ha_index_read_map,Index_lookup*),POSITION*),JOIN::extract_func_dependent_tables,JOIN::make_join_plan,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 inline_mysql_socket_set_state,net_read_packet_header,net_read_uncompressed_packet,Protocol_classic::read_packet,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 IndexRangeScanIterator::shared_init,IndexRangeScanIterator::Init,Sql_cmd_delete::delete_from_single_table,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 IndexRangeScanIterator::Read,FilterIterator::Read,AggregateIterator::Read,Query_expression::ExecuteIteratorQuery,LEX::set_current_query_block,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 ib_counter_t,mem_heap_create,btr_cur_pessimistic_delete,row_purge_remove_sec_if_poss_tree,row_purge_remove_sec_if_poss,que_thr_step,trx_purge_wait_for_workers_to_complete,srv_do_purge,std::thread::_State_impl,JOIN::optimize,Query_block::optimize,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 BIO_ctrl(libcrypto.so.3),libssl::??(libssl.so.3),libssl::??(libssl.so.3),SSL_write(libssl.so.3),vio_ssl_write,net_write_raw_loop,net_flush,net_send_ok,Protocol_classic::send_eof,THD::send_statement_status,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 BIO_ctrl(libcrypto.so.3),libcrypto::??(libcrypto.so.3),libcrypto::??(libcrypto.so.3),libcrypto::??(libcrypto.so.3),BIO_read(libcrypto.so.3),libssl::??(libssl.so.3),libssl::??(libssl.so.3),libssl::??(libssl.so.3),libssl::??(libssl.so.3),SSL_read(libssl.so.3),vio_ssl_read,net_read_raw_loop,net_read_packet_header,net_read_uncompressed_packet,Protocol_classic::read_packet,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 base_list::clear,inline_mysql_mutex_lock,Query_expression::optimize,Sql_cmd_dml::execute_inner,Sql_cmd_dml::execute,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 base_ilist_iterator::next,mysql_execute_command,Prepared_statement::execute,Prepared_statement::execute_loop,mysqld_stmt_execute,dispatch_command,do_command,handle_connection,pfs_spawn_thread,start_thread,__clone3 1 auto,buf::Block_hint::buffer_fix_block_if_still_valid,run_with_hint