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  1. MariaDB Server
  2. MDEV-36325

Test spider/bg.spider_fixes segv when the group by handler is disabled

Details

    Description

      Running:

      mtr --mysqld=--loose-spider-disable-group-by-handler spider/bg.spider_fixes

      results in a crash. Output:

      CURRENT_TEST: spider/bg.spider_fixes
      mysqltest: At line 1379: query 'select a, b, c from t1 where a = '10' and b <> '100' order by c desc limit 5' failed: <Unknown> (2026): TLS/SSL error: The TLS connection was non-properly terminated.
       
      The result from queries just before the failure was:
      < snip >
      NULL
      NULL
      NULL
      NULL
       
      direct_order_limit
      connection master_1;
      TRUNCATE TABLE t1;
      insert into t1 values ('1', '1', '1');
      insert into t1 select a + 1,   b + 1,   c + 1   from t1;
      insert into t1 select a + 2,   b + 2,   c + 2   from t1;
      insert into t1 select a + 4,   b + 4,   c + 4   from t1;
      insert into t1 select a + 8,   b + 8,   c + 8   from t1;
      insert into t1 select a + 16,  b + 16,  c + 16  from t1;
      insert into t1 select a,       b + 32,  c + 32  from t1;
      insert into t1 select a,       b + 64,  c + 64  from t1;
      insert into t1 select a,       b + 128, c + 128 from t1;
      flush tables;
      connection master_1;
      select a, b, c from t1 where a = '10' and b <> '100' order by c desc limit 5;
       
      More results from queries before failure can be found in /home/ycp/source/mariadb-server/10.11/build/mysql-test/var/log/spider_fixes.log
       
       
      Server [mysqld.1.1 - pid: 1369865, winpid: 1369865, exit: 256] failed during test run
      Server log from this test:
      ----------SERVER LOG START-----------
      $ /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd --defaults-group-suffix=.1.1 --defaults-file=/home/ycp/source/mariadb-server/10.11/build/mysql-test/var/my.cnf --log-output=file --loose-innodb --loose-skip-performance-schema --log-bin=master-bin --loose-spider-disable-group-by-handler --core-file --loose-debug-sync-timeout=300
      2025-03-19 15:17:42 0 [Warning] Could not increase number of max_open_files to more than 1024 (request: 32194)
      2025-03-19 15:17:42 0 [Warning] Changed limits: max_open_files: 1024  max_connections: 151 (was 151)  table_cache: 421 (was 2000)
      2025-03-19 15:17:42 0 [Note] Starting MariaDB 10.11.12-MariaDB-debug-log source revision 15848a75a7c81d0d746166294d6db9879641aef1 server_uid BaUiTqnaS0SDCOkwckWs2sBjduA= as process 1369866
      2025-03-19 15:17:42 0 [Note] Plugin 'SEQUENCE' is disabled.
      2025-03-19 15:17:42 0 [Note] InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!!
      2025-03-19 15:17:42 0 [Note] InnoDB: Compressed tables use zlib 1.2.13
      2025-03-19 15:17:42 0 [Note] InnoDB: Number of transaction pools: 1
      2025-03-19 15:17:42 0 [Note] InnoDB: Using crc32 + pclmulqdq instructions
      2025-03-19 15:17:42 0 [Note] InnoDB: Using Linux native AIO
      2025-03-19 15:17:42 0 [Note] InnoDB: Initializing buffer pool, total size = 8.000MiB, chunk size = 1.000MiB
      2025-03-19 15:17:42 0 [Note] InnoDB: Completed initialization of buffer pool
      2025-03-19 15:17:42 0 [Note] InnoDB: File system buffers for log disabled (block size=512 bytes)
      2025-03-19 15:17:42 0 [Note] InnoDB: End of log at LSN=58172
      2025-03-19 15:17:42 0 [Note] InnoDB: 128 rollback segments are active.
      2025-03-19 15:17:42 0 [Note] InnoDB: Setting file './ibtmp1' size to 12.000MiB. Physically writing the file full; Please wait ...
      2025-03-19 15:17:42 0 [Note] InnoDB: File './ibtmp1' size is now 12.000MiB.
      2025-03-19 15:17:42 0 [Note] InnoDB: log sequence number 58172; transaction id 16
      2025-03-19 15:17:42 0 [Note] InnoDB: Loading buffer pool(s) from /home/ycp/source/mariadb-server/10.11/build/mysql-test/var/mysqld.1.1/data/ib_buffer_pool
      2025-03-19 15:17:42 0 [Note] Plugin 'INNODB_FT_CONFIG' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_SYS_TABLESTATS' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_CMP_PER_INDEX' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_FT_DELETED' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_CMP' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'THREAD_POOL_WAITS' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_CMP_RESET' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'THREAD_POOL_QUEUES' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_SYS_FIELDS' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_BUFFER_PAGE_LRU' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'FEEDBACK' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_FT_INDEX_TABLE' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_CMPMEM' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'THREAD_POOL_GROUPS' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_CMP_PER_INDEX_RESET' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_SYS_FOREIGN_COLS' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_FT_INDEX_CACHE' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_BUFFER_POOL_STATS' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_FT_BEING_DELETED' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_SYS_FOREIGN' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_CMPMEM_RESET' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_FT_DEFAULT_STOPWORD' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_SYS_TABLES' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_SYS_COLUMNS' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_SYS_TABLESPACES' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_SYS_INDEXES' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_SYS_VIRTUAL' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'user_variables' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'INNODB_TABLESPACES_ENCRYPTION' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'THREAD_POOL_STATS' is disabled.
      2025-03-19 15:17:43 0 [Note] Plugin 'unix_socket' is disabled.
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown option '--loose-pam-debug'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown option '--loose-aria'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_port=20000'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_port_wr=20001'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_threads=2'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_threads_wr=1'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_support_merge_table=0'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_direct_update_mode=2'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_unlimited_boundary=65536'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_bulk_insert=0'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_bulk_insert_timeout=0'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_general_log=1'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_timeout=30'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown variable 'loose_handlersocket_close_table_interval=2'
      2025-03-19 15:17:43 0 [Warning] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: unknown option '--loose-spider-disable-group-by-handler'
      2025-03-19 15:17:43 0 [Note] InnoDB: Buffer pool(s) load completed at 250319 15:17:43
      2025-03-19 15:17:43 0 [Note] Server socket created on IP: '127.0.0.1'.
      2025-03-19 15:17:43 0 [Note] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd: ready for connections.
      Version: '10.11.12-MariaDB-debug-log'  socket: '/home/ycp/source/mariadb-server/10.11/build/mysql-test/var/tmp/mysqld.1.1.sock'  port: 19000  Source distribution
      2025-03-19 15:17:43 9 [Note] Start binlog_dump to slave_server(8), pos(, 4), using_gtid(1), gtid('')
      250319 15:17:52 [ERROR] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd got signal 11 ;
      Sorry, we probably made a mistake, and this is a bug.
       
      Your assistance in bug reporting will enable us to fix this for the next release.
      To report this bug, see https://mariadb.com/kb/en/reporting-bugs about how to report
      a bug on https://jira.mariadb.org/.
       
      Please include the information from the server start above, to the end of the
      information below.
       
      Server version: 10.11.12-MariaDB-debug-log source revision: 15848a75a7c81d0d746166294d6db9879641aef1
       
      The information page at https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mariadbd/
      contains instructions to obtain a better version of the backtrace below.
      Following these instructions will help MariaDB developers provide a fix quicker.
       
      Attempting backtrace. Include this in the bug report.
      (note: Retrieving this information may fail)
       
      Thread pointer: 0x52c000280288
      stack_bottom = 0x7f0d1036a000 thread_stack 0xb00000
      sanitizer_common/sanitizer_common_interceptors.inc:4358(___interceptor_backtrace.part.0)[0x7f0d2f27dd33]
      mysys/stacktrace.c:215(my_print_stacktrace)[0x5628dd4b439a]
      sql/signal_handler.cc:230(handle_fatal_signal)[0x5628dbf22344]
      libc_sigaction.c:0(__restore_rt)[0x7f0d2eb7c050]
      spider/spd_db_conn.cc:3099(spider_db_store_result(ha_spider*, int, TABLE*))[0x7f0d16783648]
      spider/spd_conn.cc:2597(spider_bg_conn_action(void*))[0x7f0d167eb488]
      asan/asan_interceptors.cpp:234(asan_thread_start(void*))[0x7f0d2f25ae56]
      nptl/pthread_create.c:442(start_thread)[0x7f0d2ebc9134]
      x86_64/clone3.S:83(clone3)[0x7f0d2ec497dc]
       
      Connection ID (thread ID): 11
      Status: NOT_KILLED
      Query (0x0): (null)Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=on,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_materialized=on,condition_pushdown_for_subquery=on,rowid_filter=on,condition_pushdown_from_having=on,not_null_range_scan=off,hash_join_cardinality=off,cset_narrowing=off
       
      Writing a core file...
      Working directory at /home/ycp/source/mariadb-server/10.11/build/mysql-test/var/mysqld.1.1/data
      Resource Limits (excludes unlimited resources):
      Limit                     Soft Limit           Hard Limit           Units     
      Max stack size            10022912             unlimited            bytes     
      Max processes             124970               124970               processes 
      Max open files            1024                 1024                 files     
      Max locked memory         4106170368           4106170368           bytes     
      Max pending signals       124970               124970               signals   
      Max msgqueue size         819200               819200               bytes     
      Max nice priority         0                    0                    
      Max realtime priority     0                    0                    
      Core pattern: core
       
      Kernel version: Linux version 6.1.0-22-amd64 (debian-kernel@lists.debian.org) (gcc-12 (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_DYNAMIC Debian 6.1.94-1 (2024-06-21)
       
      ----------SERVER LOG END-------------
       
       
       - found 'core' (0/5)
      Core generated by '/home/ycp/source/mariadb-server/10.11/build/sql/mariadbd'
      Output from gdb follows. The first stack trace is from the failing thread.
      The following stack traces are from all threads (so the failing one is
      duplicated).
      --------------------------
      No symbol table is loaded.  Use the "file" command.
      Make breakpoint pending on future shared library load? (y or [n]) [answered N; input not from terminal]
       
      warning: Can't open file /[aio] (deleted) during file-backed mapping note processing
      [New LWP 1370020]
      [New LWP 1369905]
      [New LWP 1370008]
      [New LWP 1369913]
      [New LWP 1369886]
      [New LWP 1369919]
      [New LWP 1369921]
      [New LWP 1369873]
      [New LWP 1369888]
      [New LWP 1370009]
      [New LWP 1369866]
      [New LWP 1369908]
      [New LWP 1369992]
      [New LWP 1370015]
      [New LWP 1369920]
      [New LWP 1369871]
      [New LWP 1369914]
      [New LWP 1369910]
      [New LWP 1370013]
      [New LWP 1370010]
      [New LWP 1370021]
      [Thread debugging using libthread_db enabled]
      Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
      Core was generated by `/home/ycp/source/mariadb-server/10.11/build/sql/mariadbd --defaults-group-suffi'.
      Program terminated with signal SIGSEGV, Segmentation fault.
      #0  __pthread_kill_implementation (threadid=<optimized out>, signo=11, no_tid=<optimized out>) at ./nptl/pthread_kill.c:44
      44	./nptl/pthread_kill.c: No such file or directory.
      [Current thread is 1 (Thread 0x7f0d103696c0 (LWP 1370020))]
       
      Thread 21 (Thread 0x7f0d0eeb36c0 (LWP 1370021)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x51f0000a4c54) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x51f0000a4c54, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x51f0000a4c54, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8558 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x51f0000a4c88, cond=0x51f0000a4c28) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_wait (cond=0x51f0000a4c28, mutex=0x51f0000a4c88) at ./nptl/pthread_cond_wait.c:618
      #5  0x00005628dd4c113f in safe_cond_wait (cond=0x51f0000a4c28, mp=0x51f0000a4c60, file=0x7f0d16a2b8e0 "/home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h", line=1072) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:489
      #6  0x00007f0d167cea3c in inline_mysql_cond_wait (that=0x51f0000a4c28, mutex=0x51f0000a4c60, src_file=0x7f0d16a2ec60 "/home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_conn.cc", src_line=2453) at /home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h:1072
      #7  0x00007f0d167e961f in spider_bg_conn_action (arg=0x51f0000a4918) at /home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_conn.cc:2453
      #8  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d0eeb4000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #9  0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #10 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 20 (Thread 0x7f0d15c6f6c0 (LWP 1370010)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5180000526b0) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5180000526b0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5180000526b0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8558 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5180000526e8, cond=0x518000052688) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_wait (cond=0x518000052688, mutex=0x5180000526e8) at ./nptl/pthread_cond_wait.c:618
      #5  0x00005628dd4c113f in safe_cond_wait (cond=0x518000052688, mp=0x5180000526c0, file=0x7f0d16a35b40 "/home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h", line=1072) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:489
      #6  0x00007f0d167fb6a5 in inline_mysql_cond_wait (that=0x518000052688, mutex=0x5180000526c0, src_file=0x7f0d16a3fb80 "/home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_table.cc", src_line=8918) at /home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h:1072
      #7  0x00007f0d1686bbbf in spider_table_bg_crd_action (arg=0x518000052668) at /home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_table.cc:8918
      #8  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d16d18000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #9  0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #10 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 19 (Thread 0x7f0d1308e6c0 (LWP 1370013)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0d11cb7620, op=393, expected=0, futex_word=0x5628e0274318 <mysql_bin_log+2040>) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5628e0274318 <mysql_bin_log+2040>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f0d11cb7620, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5628e0274318 <mysql_bin_log+2040>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f0d11cb7620, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc883c in __pthread_cond_wait_common (abstime=0x7f0d11cb7620, clockid=0, mutex=0x5628e0274148 <mysql_bin_log+1576>, cond=0x5628e02742f0 <mysql_bin_log+2000>) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_timedwait64 (cond=0x5628e02742f0 <mysql_bin_log+2000>, mutex=0x5628e0274148 <mysql_bin_log+1576>, abstime=0x7f0d11cb7620) at ./nptl/pthread_cond_wait.c:643
      #5  0x00005628dd4c1a26 in safe_cond_timedwait (cond=0x5628e02742f0 <mysql_bin_log+2000>, mp=0x5628e0274120 <mysql_bin_log+1536>, abstime=0x7f0d11cb7620, file=0x5628de169d20 "/home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h", line=1088) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:543
      #6  0x00005628dc27e45b in inline_mysql_cond_timedwait (that=0x5628e02742f0 <mysql_bin_log+2000>, mutex=0x5628e0274120 <mysql_bin_log+1536>, abstime=0x7f0d11cb7620, src_file=0x5628de16f840 "/home/ycp/source/mariadb-server/10.11/src/sql/log.cc", src_line=9151) at /home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h:1088
      #7  0x00005628dc2bae84 in MYSQL_BIN_LOG::wait_for_update_binlog_end_pos (this=0x5628e0273b20 <mysql_bin_log>, thd=0x52c000260288, timeout=0x7f0d11cb7620) at /home/ycp/source/mariadb-server/10.11/src/sql/log.cc:9151
      #8  0x00005628db70570c in wait_new_events (info=0x7f0d120a3580, linfo=0x7f0d120a32e0, binlog_end_pos_filename=0x7f0d11ebb040 "./master-bin.000001", end_pos_ptr=0x7f0d11ebb020) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_repl.cc:2531
      #9  0x00005628db706068 in get_binlog_end_pos (info=0x7f0d120a3580, log=0x7f0d120a3130, linfo=0x7f0d120a32e0) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_repl.cc:2651
      #10 0x00005628db70750e in send_one_binlog_file (info=0x7f0d120a3580, log=0x7f0d120a3130, linfo=0x7f0d120a32e0, start_pos=4) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_repl.cc:2811
      #11 0x00005628db70800d in mysql_binlog_send (thd=0x52c000260288, log_ident=0x52d0005964a8 "", pos=4, flags=0) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_repl.cc:2958
      #12 0x00005628db62099d in dispatch_command (command=COM_BINLOG_DUMP, thd=0x52c000260288, packet=0x52900085c289 "", packet_length=10, blocking=true) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_parse.cc:2174
      #13 0x00005628db61bc18 in do_command (thd=0x52c000260288, blocking=true) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_parse.cc:1418
      #14 0x00005628dbae5ca8 in do_handle_one_connection (connect=0x51100004a588, put_in_cache=true) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_connect.cc:1386
      #15 0x00005628dbae580c in handle_one_connection (arg=0x51100004a588) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_connect.cc:1298
      #16 0x00005628dc710130 in pfs_spawn_thread (arg=0x518000007108) at /home/ycp/source/mariadb-server/10.11/src/storage/perfschema/pfs.cc:2201
      #17 0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d16b86000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #18 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #19 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 18 (Thread 0x7f0d22f446c0 (LWP 1369910)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0d21cc99c0, op=137, expected=0, futex_word=0x532000000968) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x532000000968, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0d21cc99c0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x532000000968, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0d21cc99c0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8b2f in __pthread_cond_wait_common (abstime=<optimized out>, clockid=1, mutex=0x519000015180, cond=0x532000000940) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_clockwait64 (abstime=<optimized out>, clockid=1, mutex=0x519000015180, cond=0x532000000940) at ./nptl/pthread_cond_wait.c:682
      #5  ___pthread_cond_clockwait64 (cond=0x532000000940, mutex=0x519000015180, clockid=1, abstime=<optimized out>) at ./nptl/pthread_cond_wait.c:670
      #6  0x00005628dd2effa7 in std::__condvar::wait_until (this=0x532000000940, __m=@0x519000015180: {<std::__mutex_base> = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 5, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 12 times>, "\005", '\000' <repeats 26 times>, __align = 0}}, <No data fields>}, __clock=1, __abs_time=@0x7f0d21cc99c0: {tv_sec = 7572155, tv_nsec = 436994152}) at /usr/include/c++/13/bits/std_mutex.h:185
      #7  0x00005628dd2f6651 in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x532000000940, __lock=@0x7f0d21ac4e20: {_M_device = 0x519000015180, _M_owns = true}, __atime=std::chrono::_V2::steady_clock time_point = { 7572155436994152ns }) at /usr/include/c++/13/condition_variable:203
      #8  0x00005628dd2f47bf in std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x532000000940, __lock=@0x7f0d21ac4e20: {_M_device = 0x519000015180, _M_owns = true}, __atime=std::chrono::_V2::steady_clock time_point = { 7572155436994152ns }) at /usr/include/c++/13/condition_variable:113
      #9  0x00005628dd2f274b in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x532000000940, __lock=@0x7f0d21ac4e20: {_M_device = 0x519000015180, _M_owns = true}, __rtime=std::chrono::duration = { 60000ms }) at /usr/include/c++/13/condition_variable:165
      #10 0x00005628dd2ebf6a in tpool::thread_pool_generic::wait_for_tasks (this=0x519000014f80, lk=@0x7f0d21ac4e20: {_M_device = 0x519000015180, _M_owns = true}, thread_data=0x532000000940) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:474
      #11 0x00005628dd2ec37c in tpool::thread_pool_generic::get_task (this=0x519000014f80, thread_var=0x532000000940, t=0x7f0d21ab5020) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:527
      #12 0x00005628dd2ecab2 in tpool::thread_pool_generic::worker_main (this=0x519000014f80, thread_var=0x532000000940) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:572
      #13 0x00005628dd2ffa25 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x504000006028: (void (tpool::thread_pool_generic::*)(tpool::thread_pool_generic * const, tpool::worker_data *)) 0x5628dd2ec820 <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x504000006020: 0x519000014f80) at /usr/include/c++/13/bits/invoke.h:74
      #14 0x00005628dd2ff858 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x504000006028: (void (tpool::thread_pool_generic::*)(tpool::thread_pool_generic * const, tpool::worker_data *)) 0x5628dd2ec820 <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/13/bits/invoke.h:96
      #15 0x00005628dd2ff78b in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x504000006018) at /usr/include/c++/13/bits/std_thread.h:292
      #16 0x00005628dd2ff728 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x504000006018) at /usr/include/c++/13/bits/std_thread.h:299
      #17 0x00005628dd2ff70c in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x504000006010) at /usr/include/c++/13/bits/std_thread.h:244
      #18 0x00007f0d2eedee24 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
      #19 0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d22f45000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #20 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #21 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 17 (Thread 0x7f0d1f1636c0 (LWP 1369914)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5628e0274be8 <mysql_bin_log+4296>) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5628e0274be8 <mysql_bin_log+4296>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5628e0274be8 <mysql_bin_log+4296>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8558 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5628e0274b38 <mysql_bin_log+4120>, cond=0x5628e0274bc0 <mysql_bin_log+4256>) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_wait (cond=0x5628e0274bc0 <mysql_bin_log+4256>, mutex=0x5628e0274b38 <mysql_bin_log+4120>) at ./nptl/pthread_cond_wait.c:618
      #5  0x00005628dd4c113f in safe_cond_wait (cond=0x5628e0274bc0 <mysql_bin_log+4256>, mp=0x5628e0274b10 <mysql_bin_log+4080>, file=0x5628de169d20 "/home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h", line=1072) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:489
      #6  0x00005628dc27e3b9 in inline_mysql_cond_wait (that=0x5628e0274bc0 <mysql_bin_log+4256>, mutex=0x5628e0274b10 <mysql_bin_log+4080>, src_file=0x5628de16f840 "/home/ycp/source/mariadb-server/10.11/src/sql/log.cc", src_line=10924) at /home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h:1072
      #7  0x00005628dc2c6008 in binlog_background_thread (arg=0x0) at /home/ycp/source/mariadb-server/10.11/src/sql/log.cc:10924
      #8  0x00005628dc710130 in pfs_spawn_thread (arg=0x518000003108) at /home/ycp/source/mariadb-server/10.11/src/storage/perfschema/pfs.cc:2201
      #9  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d1f164000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #10 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #11 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 16 (Thread 0x7f0d2c7486c0 (LWP 1369871)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0d2c35f840, op=393, expected=0, futex_word=0x5628e0b50c6c <COND_timer+44>) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5628e0b50c6c <COND_timer+44>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f0d2c35f840, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5628e0b50c6c <COND_timer+44>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f0d2c35f840, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc883c in __pthread_cond_wait_common (abstime=0x7f0d2c35f840, clockid=0, mutex=0x5628e0b50b88 <LOCK_timer+40>, cond=0x5628e0b50c40 <COND_timer>) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_timedwait64 (cond=0x5628e0b50c40 <COND_timer>, mutex=0x5628e0b50b88 <LOCK_timer+40>, abstime=0x7f0d2c35f840) at ./nptl/pthread_cond_wait.c:643
      #5  0x00005628dd4c1a26 in safe_cond_timedwait (cond=0x5628e0b50c40 <COND_timer>, mp=0x5628e0b50b60 <LOCK_timer>, abstime=0x7f0d2c35f840, file=0x5628deb50ac0 "/home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h", line=1088) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:543
      #6  0x00005628dd4c44ef in inline_mysql_cond_timedwait (that=0x5628e0b50c40 <COND_timer>, mutex=0x5628e0b50b60 <LOCK_timer>, abstime=0x7f0d2c35f840, src_file=0x5628deb50b80 "/home/ycp/source/mariadb-server/10.11/src/mysys/thr_timer.c", src_line=322) at /home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h:1088
      #7  0x00005628dd4c662c in timer_handler (arg=0x0) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_timer.c:322
      #8  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d2c749000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #9  0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #10 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 15 (Thread 0x7f0d1c6856c0 (LWP 1369920)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0d1b40f2c0, op=137, expected=0, futex_word=0x532000000aac) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x532000000aac, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0d1b40f2c0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x532000000aac, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0d1b40f2c0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8b2f in __pthread_cond_wait_common (abstime=<optimized out>, clockid=1, mutex=0x519000015180, cond=0x532000000a80) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_clockwait64 (abstime=<optimized out>, clockid=1, mutex=0x519000015180, cond=0x532000000a80) at ./nptl/pthread_cond_wait.c:682
      #5  ___pthread_cond_clockwait64 (cond=0x532000000a80, mutex=0x519000015180, clockid=1, abstime=<optimized out>) at ./nptl/pthread_cond_wait.c:670
      #6  0x00005628dd2effa7 in std::__condvar::wait_until (this=0x532000000a80, __m=@0x519000015180: {<std::__mutex_base> = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 5, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 12 times>, "\005", '\000' <repeats 26 times>, __align = 0}}, <No data fields>}, __clock=1, __abs_time=@0x7f0d1b40f2c0: {tv_sec = 7572155, tv_nsec = 439447978}) at /usr/include/c++/13/bits/std_mutex.h:185
      #7  0x00005628dd2f6651 in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x532000000a80, __lock=@0x7f0d1b231220: {_M_device = 0x519000015180, _M_owns = true}, __atime=std::chrono::_V2::steady_clock time_point = { 7572155439447978ns }) at /usr/include/c++/13/condition_variable:203
      #8  0x00005628dd2f47bf in std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x532000000a80, __lock=@0x7f0d1b231220: {_M_device = 0x519000015180, _M_owns = true}, __atime=std::chrono::_V2::steady_clock time_point = { 7572155439447978ns }) at /usr/include/c++/13/condition_variable:113
      #9  0x00005628dd2f274b in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x532000000a80, __lock=@0x7f0d1b231220: {_M_device = 0x519000015180, _M_owns = true}, __rtime=std::chrono::duration = { 60000ms }) at /usr/include/c++/13/condition_variable:165
      #10 0x00005628dd2ebf6a in tpool::thread_pool_generic::wait_for_tasks (this=0x519000014f80, lk=@0x7f0d1b231220: {_M_device = 0x519000015180, _M_owns = true}, thread_data=0x532000000a80) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:474
      #11 0x00005628dd2ec37c in tpool::thread_pool_generic::get_task (this=0x519000014f80, thread_var=0x532000000a80, t=0x7f0d1b1f6020) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:527
      #12 0x00005628dd2ecab2 in tpool::thread_pool_generic::worker_main (this=0x519000014f80, thread_var=0x532000000a80) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:572
      #13 0x00005628dd2ffa25 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x504000004be8: (void (tpool::thread_pool_generic::*)(tpool::thread_pool_generic * const, tpool::worker_data *)) 0x5628dd2ec820 <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x504000004be0: 0x519000014f80) at /usr/include/c++/13/bits/invoke.h:74
      #14 0x00005628dd2ff858 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x504000004be8: (void (tpool::thread_pool_generic::*)(tpool::thread_pool_generic * const, tpool::worker_data *)) 0x5628dd2ec820 <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/13/bits/invoke.h:96
      #15 0x00005628dd2ff78b in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x504000004bd8) at /usr/include/c++/13/bits/std_thread.h:292
      #16 0x00005628dd2ff728 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x504000004bd8) at /usr/include/c++/13/bits/std_thread.h:299
      #17 0x00005628dd2ff70c in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x504000004bd0) at /usr/include/c++/13/bits/std_thread.h:244
      #18 0x00007f0d2eedee24 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
      #19 0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d1c686000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #20 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #21 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 14 (Thread 0x7f0d11a436c0 (LWP 1370015)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x51f0000a2254) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x51f0000a2254, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x51f0000a2254, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8558 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x51f0000a2288, cond=0x51f0000a2228) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_wait (cond=0x51f0000a2228, mutex=0x51f0000a2288) at ./nptl/pthread_cond_wait.c:618
      #5  0x00005628dd4c113f in safe_cond_wait (cond=0x51f0000a2228, mp=0x51f0000a2260, file=0x7f0d16a2b8e0 "/home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h", line=1072) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:489
      #6  0x00007f0d167cea3c in inline_mysql_cond_wait (that=0x51f0000a2228, mutex=0x51f0000a2260, src_file=0x7f0d16a2ec60 "/home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_conn.cc", src_line=2453) at /home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h:1072
      #7  0x00007f0d167e961f in spider_bg_conn_action (arg=0x51f0000a1f18) at /home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_conn.cc:2453
      #8  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d11a44000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #9  0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #10 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 13 (Thread 0x7f0d19ba76c0 (LWP 1369992)):
      #0  0x00007f0d2ec3c15f in __GI___poll (fds=0x7f0d18803430, nfds=1, timeout=28800000) at ../sysdeps/unix/sysv/linux/poll.c:29
      #1  0x00007f0d2f2d4206 in ___interceptor_poll (fds=0x7f0d18803430, nfds=1, timeout=28800000) at ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:4124
      #2  0x00005628dc4421a6 in vio_io_wait (vio=0x5160009ceb08, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/ycp/source/mariadb-server/10.11/src/vio/viosocket.c:960
      #3  0x00005628dc43dc94 in vio_socket_io_wait (vio=0x5160009ceb08, event=VIO_IO_EVENT_READ) at /home/ycp/source/mariadb-server/10.11/src/vio/viosocket.c:116
      #4  0x00005628dc43e059 in vio_read (vio=0x5160009ceb08, buf=0x52200001ca80 "\027\003\003", size=5) at /home/ycp/source/mariadb-server/10.11/src/vio/viosocket.c:182
      #5  0x00005628dc4459a2 in wolfssl_recv (ssl=0x52200001c900, buf=0x52200001ca80 "\027\003\003", sz=5, vio=0x5160009ceb08) at /home/ycp/source/mariadb-server/10.11/src/vio/viosslfactories.c:174
      #6  0x00005628dd8713f7 in wolfSSLReceive (ssl=0x52200001c900, buf=0x52200001ca80 "\027\003\003", sz=5) at /home/ycp/source/mariadb-server/10.11/src/extra/wolfssl/wolfssl/src/internal.c:10777
      #7  0x00005628dd88c8ca in GetInputData (ssl=0x52200001c900, size=5) at /home/ycp/source/mariadb-server/10.11/src/extra/wolfssl/wolfssl/src/internal.c:21346
      #8  0x00005628dd88d73d in DoProcessReplyEx (ssl=0x52200001c900, allowSocketErr=0) at /home/ycp/source/mariadb-server/10.11/src/extra/wolfssl/wolfssl/src/internal.c:21741
      #9  0x00005628dd8904ac in ProcessReplyEx (ssl=0x52200001c900, allowSocketErr=0) at /home/ycp/source/mariadb-server/10.11/src/extra/wolfssl/wolfssl/src/internal.c:22786
      #10 0x00005628dd89048a in ProcessReply (ssl=0x52200001c900) at /home/ycp/source/mariadb-server/10.11/src/extra/wolfssl/wolfssl/src/internal.c:22779
      #11 0x00005628dd8979cb in ReceiveData (ssl=0x52200001c900, output=0x52900028a288 "\002", sz=4, peek=0) at /home/ycp/source/mariadb-server/10.11/src/extra/wolfssl/wolfssl/src/internal.c:25664
      #12 0x00005628dd68d528 in wolfSSL_read_internal (ssl=0x52200001c900, data=0x52900028a288, sz=4, peek=0) at /home/ycp/source/mariadb-server/10.11/src/extra/wolfssl/wolfssl/src/ssl.c:3193
      #13 0x00005628dd68d63e in wolfSSL_read (ssl=0x52200001c900, data=0x52900028a288, sz=4) at /home/ycp/source/mariadb-server/10.11/src/extra/wolfssl/wolfssl/src/ssl.c:3244
      #14 0x00005628dc443b8f in vio_ssl_read (vio=0x5160009ceb08, buf=0x52900028a288 "\002", size=4) at /home/ycp/source/mariadb-server/10.11/src/vio/viossl.c:177
      #15 0x00005628dc381eba in my_real_read (net=0x52c0001c05d0, complen=0x7f0d185eea20, header=1 '\001') at /home/ycp/source/mariadb-server/10.11/src/sql/net_serv.cc:1025
      #16 0x00005628dc383c90 in my_net_read_packet_reallen (net=0x52c0001c05d0, read_from_server=1 '\001', reallen=0x7f0d187963a0) at /home/ycp/source/mariadb-server/10.11/src/sql/net_serv.cc:1336
      #17 0x00005628dc383a8d in my_net_read_packet (net=0x52c0001c05d0, read_from_server=1 '\001') at /home/ycp/source/mariadb-server/10.11/src/sql/net_serv.cc:1319
      #18 0x00005628db61ac68 in do_command (thd=0x52c0001c0288, blocking=true) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_parse.cc:1274
      #19 0x00005628dbae5ca8 in do_handle_one_connection (connect=0x51100004a308, put_in_cache=true) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_connect.cc:1386
      #20 0x00005628dbae580c in handle_one_connection (arg=0x51100004a1c8) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_connect.cc:1298
      #21 0x00005628dc710130 in pfs_spawn_thread (arg=0x518000006908) at /home/ycp/source/mariadb-server/10.11/src/storage/perfschema/pfs.cc:2201
      #22 0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d19ba8000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #23 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #24 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 12 (Thread 0x7f0d243fa6c0 (LWP 1369908)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0d2324f8c0, op=137, expected=0, futex_word=0x5320000008cc) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5320000008cc, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0d2324f8c0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5320000008cc, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0d2324f8c0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8b2f in __pthread_cond_wait_common (abstime=<optimized out>, clockid=1, mutex=0x519000015180, cond=0x5320000008a0) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_clockwait64 (abstime=<optimized out>, clockid=1, mutex=0x519000015180, cond=0x5320000008a0) at ./nptl/pthread_cond_wait.c:682
      #5  ___pthread_cond_clockwait64 (cond=0x5320000008a0, mutex=0x519000015180, clockid=1, abstime=<optimized out>) at ./nptl/pthread_cond_wait.c:670
      #6  0x00005628dd2effa7 in std::__condvar::wait_until (this=0x5320000008a0, __m=@0x519000015180: {<std::__mutex_base> = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 5, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 12 times>, "\005", '\000' <repeats 26 times>, __align = 0}}, <No data fields>}, __clock=1, __abs_time=@0x7f0d2324f8c0: {tv_sec = 7572155, tv_nsec = 440291115}) at /usr/include/c++/13/bits/std_mutex.h:185
      #7  0x00005628dd2f6651 in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x5320000008a0, __lock=@0x7f0d22faf820: {_M_device = 0x519000015180, _M_owns = true}, __atime=std::chrono::_V2::steady_clock time_point = { 7572155440291115ns }) at /usr/include/c++/13/condition_variable:203
      #8  0x00005628dd2f47bf in std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x5320000008a0, __lock=@0x7f0d22faf820: {_M_device = 0x519000015180, _M_owns = true}, __atime=std::chrono::_V2::steady_clock time_point = { 7572155440291115ns }) at /usr/include/c++/13/condition_variable:113
      #9  0x00005628dd2f274b in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x5320000008a0, __lock=@0x7f0d22faf820: {_M_device = 0x519000015180, _M_owns = true}, __rtime=std::chrono::duration = { 60000ms }) at /usr/include/c++/13/condition_variable:165
      #10 0x00005628dd2ebf6a in tpool::thread_pool_generic::wait_for_tasks (this=0x519000014f80, lk=@0x7f0d22faf820: {_M_device = 0x519000015180, _M_owns = true}, thread_data=0x5320000008a0) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:474
      #11 0x00005628dd2ec37c in tpool::thread_pool_generic::get_task (this=0x519000014f80, thread_var=0x5320000008a0, t=0x7f0d22f6b020) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:527
      #12 0x00005628dd2ecab2 in tpool::thread_pool_generic::worker_main (this=0x519000014f80, thread_var=0x5320000008a0) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:572
      #13 0x00005628dd2ffa25 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x504000000a68: (void (tpool::thread_pool_generic::*)(tpool::thread_pool_generic * const, tpool::worker_data *)) 0x5628dd2ec820 <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x504000000a60: 0x519000014f80) at /usr/include/c++/13/bits/invoke.h:74
      #14 0x00005628dd2ff858 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x504000000a68: (void (tpool::thread_pool_generic::*)(tpool::thread_pool_generic * const, tpool::worker_data *)) 0x5628dd2ec820 <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/13/bits/invoke.h:96
      #15 0x00005628dd2ff78b in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x504000000a58) at /usr/include/c++/13/bits/std_thread.h:292
      #16 0x00005628dd2ff728 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x504000000a58) at /usr/include/c++/13/bits/std_thread.h:299
      #17 0x00005628dd2ff70c in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x504000000a50) at /usr/include/c++/13/bits/std_thread.h:244
      #18 0x00007f0d2eedee24 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
      #19 0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d243fb000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #20 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #21 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 11 (Thread 0x7f0d2f8cba00 (LWP 1369866)):
      #0  0x00007f0d2ec3c15f in __GI___poll (fds=0x512000029f48, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
      #1  0x00007f0d2f2d4206 in ___interceptor_poll (fds=0x512000029f48, nfds=3, timeout=-1) at ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:4124
      #2  0x00005628db25cd4d in handle_connections_sockets () at /home/ycp/source/mariadb-server/10.11/src/sql/mysqld.cc:6341
      #3  0x00005628db259e90 in run_main_loop () at /home/ycp/source/mariadb-server/10.11/src/sql/mysqld.cc:5637
      #4  0x00005628db25b40e in mysqld_main (argc=156, argv=0x521000005570) at /home/ycp/source/mariadb-server/10.11/src/sql/mysqld.cc:6038
      #5  0x00005628db243189 in main (argc=10, argv=0x7ffebd7ee768) at /home/ycp/source/mariadb-server/10.11/src/sql/main.cc:34
       
      Thread 10 (Thread 0x7f0d165ff6c0 (LWP 1370009)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x518000052560) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x518000052560, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x518000052560, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8558 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x518000052598, cond=0x518000052538) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_wait (cond=0x518000052538, mutex=0x518000052598) at ./nptl/pthread_cond_wait.c:618
      #5  0x00005628dd4c113f in safe_cond_wait (cond=0x518000052538, mp=0x518000052570, file=0x7f0d16a35b40 "/home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h", line=1072) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:489
      #6  0x00007f0d167fb6a5 in inline_mysql_cond_wait (that=0x518000052538, mutex=0x518000052570, src_file=0x7f0d16a3fb80 "/home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_table.cc", src_line=8774) at /home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h:1072
      #7  0x00007f0d1686a51a in spider_table_bg_sts_action (arg=0x518000052518) at /home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_table.cc:8774
      #8  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d16d26000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #9  0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #10 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 9 (Thread 0x7f0d275726c0 (LWP 1369888)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5628dfddf578 <buf_pool+17528>) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5628dfddf578 <buf_pool+17528>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5628dfddf578 <buf_pool+17528>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8558 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5628dfddf468 <buf_pool+17256>, cond=0x5628dfddf550 <buf_pool+17488>) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_wait (cond=0x5628dfddf550 <buf_pool+17488>, mutex=0x5628dfddf468 <buf_pool+17256>) at ./nptl/pthread_cond_wait.c:618
      #5  0x00005628dd4c113f in safe_cond_wait (cond=0x5628dfddf550 <buf_pool+17488>, mp=0x5628dfddf440 <buf_pool+17216>, file=0x5628de97f120 "/home/ycp/source/mariadb-server/10.11/src/storage/innobase/buf/buf0flu.cc", line=2486) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:489
      #6  0x00005628dd0b746d in buf_flush_page_cleaner () at /home/ycp/source/mariadb-server/10.11/src/storage/innobase/buf/buf0flu.cc:2486
      #7  0x00005628dd0becc3 in std::__invoke_impl<void, void (*)()> (__f=@0x502000000218: 0x5628dd0b6b64 <buf_flush_page_cleaner()>) at /usr/include/c++/13/bits/invoke.h:61
      #8  0x00005628dd0bec5b in std::__invoke<void (*)()> (__fn=@0x502000000218: 0x5628dd0b6b64 <buf_flush_page_cleaner()>) at /usr/include/c++/13/bits/invoke.h:96
      #9  0x00005628dd0bec08 in std::thread::_Invoker<std::tuple<void (*)()> >::_M_invoke<0ul> (this=0x502000000218) at /usr/include/c++/13/bits/std_thread.h:292
      #10 0x00005628dd0bebdc in std::thread::_Invoker<std::tuple<void (*)()> >::operator() (this=0x502000000218) at /usr/include/c++/13/bits/std_thread.h:299
      #11 0x00005628dd0bebc0 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)()> > >::_M_run (this=0x502000000210) at /usr/include/c++/13/bits/std_thread.h:244
      #12 0x00007f0d2eedee24 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
      #13 0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d27573000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #14 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #15 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 8 (Thread 0x7f0d2ab386c0 (LWP 1369873)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0d297a9220, op=393, expected=0, futex_word=0x5628e0a82468 <COND_checkpoint+40>) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5628e0a82468 <COND_checkpoint+40>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f0d297a9220, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5628e0a82468 <COND_checkpoint+40>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f0d297a9220, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc883c in __pthread_cond_wait_common (abstime=0x7f0d297a9220, clockid=0, mutex=0x5628e0a82388 <LOCK_checkpoint+40>, cond=0x5628e0a82440 <COND_checkpoint>) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_timedwait64 (cond=0x5628e0a82440 <COND_checkpoint>, mutex=0x5628e0a82388 <LOCK_checkpoint+40>, abstime=0x7f0d297a9220) at ./nptl/pthread_cond_wait.c:643
      #5  0x00005628dd4c1a26 in safe_cond_timedwait (cond=0x5628e0a82440 <COND_checkpoint>, mp=0x5628e0a82360 <LOCK_checkpoint>, abstime=0x7f0d297a9220, file=0x5628de2a06c0 "/home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h", line=1088) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:543
      #6  0x00005628dc52e2d1 in inline_mysql_cond_timedwait (that=0x5628e0a82440 <COND_checkpoint>, mutex=0x5628e0a82360 <LOCK_checkpoint>, abstime=0x7f0d297a9220, src_file=0x5628de2a0760 "/home/ycp/source/mariadb-server/10.11/src/storage/maria/ma_servicethread.c", src_line=115) at /home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h:1088
      #7  0x00005628dc52f062 in my_service_thread_sleep (control=0x5628df937f00 <checkpoint_control>, sleep_time=29000000000) at /home/ycp/source/mariadb-server/10.11/src/storage/maria/ma_servicethread.c:115
      #8  0x00005628dc511665 in ma_checkpoint_background (arg=0x1e) at /home/ycp/source/mariadb-server/10.11/src/storage/maria/ma_checkpoint.c:725
      #9  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d2c71b000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #10 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #11 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 7 (Thread 0x7f0d1b1cf6c0 (LWP 1369921)):
      #0  0x00007f0d2eb7cc82 in __GI___sigtimedwait (set=0x7f0d19dce060, info=0x7f0d19dce820, timeout=0x0) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:31
      #1  0x00007f0d2f285aeb in ___interceptor_sigwaitinfo (set=0x7f0d19dce060, info=0x7f0d19dce820) at ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:4204
      #2  0x00005628db2433ab in my_sigwait (set=0x7f0d19dce060, sig=0x7f0d19dce030, code=0x7f0d19dce040) at /home/ycp/source/mariadb-server/10.11/src/include/my_pthread.h:192
      #3  0x00005628db251e68 in signal_hand () at /home/ycp/source/mariadb-server/10.11/src/sql/mysqld.cc:3266
      #4  0x00005628dc710130 in pfs_spawn_thread (arg=0x518000004108) at /home/ycp/source/mariadb-server/10.11/src/storage/perfschema/pfs.cc:2201
      #5  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d1b1d0000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #6  0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #7  0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 6 (Thread 0x7f0d1db3b6c0 (LWP 1369919)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0d1c8c06c0, op=137, expected=0, futex_word=0x532000000a08) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x532000000a08, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0d1c8c06c0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x532000000a08, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0d1c8c06c0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8b2f in __pthread_cond_wait_common (abstime=<optimized out>, clockid=1, mutex=0x519000015180, cond=0x5320000009e0) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_clockwait64 (abstime=<optimized out>, clockid=1, mutex=0x519000015180, cond=0x5320000009e0) at ./nptl/pthread_cond_wait.c:682
      #5  ___pthread_cond_clockwait64 (cond=0x5320000009e0, mutex=0x519000015180, clockid=1, abstime=<optimized out>) at ./nptl/pthread_cond_wait.c:670
      #6  0x00005628dd2effa7 in std::__condvar::wait_until (this=0x5320000009e0, __m=@0x519000015180: {<std::__mutex_base> = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 5, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 12 times>, "\005", '\000' <repeats 26 times>, __align = 0}}, <No data fields>}, __clock=1, __abs_time=@0x7f0d1c8c06c0: {tv_sec = 7572155, tv_nsec = 437243232}) at /usr/include/c++/13/bits/std_mutex.h:185
      #7  0x00005628dd2f6651 in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x5320000009e0, __lock=@0x7f0d1c6ba0e0: {_M_device = 0x519000015180, _M_owns = true}, __atime=std::chrono::_V2::steady_clock time_point = { 7572155437243232ns }) at /usr/include/c++/13/condition_variable:203
      #8  0x00005628dd2f47bf in std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x5320000009e0, __lock=@0x7f0d1c6ba0e0: {_M_device = 0x519000015180, _M_owns = true}, __atime=std::chrono::_V2::steady_clock time_point = { 7572155437243232ns }) at /usr/include/c++/13/condition_variable:113
      #9  0x00005628dd2f274b in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x5320000009e0, __lock=@0x7f0d1c6ba0e0: {_M_device = 0x519000015180, _M_owns = true}, __rtime=std::chrono::duration = { 60000ms }) at /usr/include/c++/13/condition_variable:165
      #10 0x00005628dd2ebf6a in tpool::thread_pool_generic::wait_for_tasks (this=0x519000014f80, lk=@0x7f0d1c6ba0e0: {_M_device = 0x519000015180, _M_owns = true}, thread_data=0x5320000009e0) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:474
      #11 0x00005628dd2ec37c in tpool::thread_pool_generic::get_task (this=0x519000014f80, thread_var=0x5320000009e0, t=0x7f0d1c6ac020) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:527
      #12 0x00005628dd2ecab2 in tpool::thread_pool_generic::worker_main (this=0x519000014f80, thread_var=0x5320000009e0) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:572
      #13 0x00005628dd2ffa25 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x504000004a68: (void (tpool::thread_pool_generic::*)(tpool::thread_pool_generic * const, tpool::worker_data *)) 0x5628dd2ec820 <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x504000004a60: 0x519000014f80) at /usr/include/c++/13/bits/invoke.h:74
      #14 0x00005628dd2ff858 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x504000004a68: (void (tpool::thread_pool_generic::*)(tpool::thread_pool_generic * const, tpool::worker_data *)) 0x5628dd2ec820 <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/13/bits/invoke.h:96
      #15 0x00005628dd2ff78b in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x504000004a58) at /usr/include/c++/13/bits/std_thread.h:292
      #16 0x00005628dd2ff728 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x504000004a58) at /usr/include/c++/13/bits/std_thread.h:299
      #17 0x00005628dd2ff70c in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x504000004a50) at /usr/include/c++/13/bits/std_thread.h:244
      #18 0x00007f0d2eedee24 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
      #19 0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d1db3c000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #20 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #21 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 5 (Thread 0x7f0d2928e6c0 (LWP 1369886)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00005628dd301536 in my_getevents (ctx=0x7f0d2c30a000, min_nr=1, nr=256, ev=0x7f0d285ff020) at /home/ycp/source/mariadb-server/10.11/src/tpool/aio_linux.cc:63
      #2  0x00005628dd301af7 in tpool::aio_linux::getevent_thread_routine (aio=0x503000000340) at /home/ycp/source/mariadb-server/10.11/src/tpool/aio_linux.cc:106
      #3  0x00005628dd302d3a in std::__invoke_impl<void, void (*)(tpool::aio_linux*), tpool::aio_linux*> (__f=@0x503000000380: 0x5628dd301977 <tpool::aio_linux::getevent_thread_routine(tpool::aio_linux*)>) at /usr/include/c++/13/bits/invoke.h:61
      #4  0x00005628dd302c7d in std::__invoke<void (*)(tpool::aio_linux*), tpool::aio_linux*> (__fn=@0x503000000380: 0x5628dd301977 <tpool::aio_linux::getevent_thread_routine(tpool::aio_linux*)>) at /usr/include/c++/13/bits/invoke.h:96
      #5  0x00005628dd302bed in std::thread::_Invoker<std::tuple<void (*)(tpool::aio_linux*), tpool::aio_linux*> >::_M_invoke<0ul, 1ul> (this=0x503000000378) at /usr/include/c++/13/bits/std_thread.h:292
      #6  0x00005628dd302ba6 in std::thread::_Invoker<std::tuple<void (*)(tpool::aio_linux*), tpool::aio_linux*> >::operator() (this=0x503000000378) at /usr/include/c++/13/bits/std_thread.h:299
      #7  0x00005628dd302b8a in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(tpool::aio_linux*), tpool::aio_linux*> > >::_M_run (this=0x503000000370) at /usr/include/c++/13/bits/std_thread.h:244
      #8  0x00007f0d2eedee24 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
      #9  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d2928f000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #10 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #11 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 4 (Thread 0x7f0d21a8e6c0 (LWP 1369913)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5628e0221f08 <COND_manager+40>) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5628e0221f08 <COND_manager+40>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5628e0221f08 <COND_manager+40>, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8558 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5628e0221e28 <LOCK_manager+40>, cond=0x5628e0221ee0 <COND_manager>) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_wait (cond=0x5628e0221ee0 <COND_manager>, mutex=0x5628e0221e28 <LOCK_manager+40>) at ./nptl/pthread_cond_wait.c:618
      #5  0x00005628dd4c113f in safe_cond_wait (cond=0x5628e0221ee0 <COND_manager>, mp=0x5628e0221e00 <LOCK_manager>, file=0x5628ddb4b2c0 "/home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h", line=1072) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:489
      #6  0x00005628db611afa in inline_mysql_cond_wait (that=0x5628e0221ee0 <COND_manager>, mutex=0x5628e0221e00 <LOCK_manager>, src_file=0x5628ddb4e100 "/home/ycp/source/mariadb-server/10.11/src/sql/sql_manager.cc", src_line=109) at /home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h:1072
      #7  0x00005628db61218b in handle_manager (arg=0x0) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_manager.cc:109
      #8  0x00005628dc710130 in pfs_spawn_thread (arg=0x518000002d08) at /home/ycp/source/mariadb-server/10.11/src/storage/perfschema/pfs.cc:2201
      #9  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d21a8f000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #10 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #11 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 3 (Thread 0x7f0d1836d6c0 (LWP 1370008)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x51f0000a3f3c) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x51f0000a3f3c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x51f0000a3f3c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8558 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x51f0000a3f70, cond=0x51f0000a3f10) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_wait (cond=0x51f0000a3f10, mutex=0x51f0000a3f70) at ./nptl/pthread_cond_wait.c:618
      #5  0x00005628dd4c113f in safe_cond_wait (cond=0x51f0000a3f10, mp=0x51f0000a3f48, file=0x7f0d16a2b8e0 "/home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h", line=1072) at /home/ycp/source/mariadb-server/10.11/src/mysys/thr_mutex.c:489
      #6  0x00007f0d167cea3c in inline_mysql_cond_wait (that=0x51f0000a3f10, mutex=0x51f0000a3f48, src_file=0x7f0d16a2ec60 "/home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_conn.cc", src_line=2114) at /home/ycp/source/mariadb-server/10.11/src/include/mysql/psi/mysql_thread.h:1072
      #7  0x00007f0d167e5d79 in spider_bg_conn_search (spider=0x5250024c49b8, link_idx=0, first_link_idx=0, first=true, pre_next=false, discard_result=false) at /home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_conn.cc:2114
      #8  0x00007f0d168f9bc2 in ha_spider::multi_range_read_next_next (this=0x5250024c49b8, range_info=0x7f0d16eb9520) at /home/ycp/source/mariadb-server/10.11/src/storage/spider/ha_spider.cc:3465
      #9  0x00007f0d168f894c in ha_spider::multi_range_read_next (this=0x5250024c49b8, range_info=0x7f0d16eb9520) at /home/ycp/source/mariadb-server/10.11/src/storage/spider/ha_spider.cc:3347
      #10 0x00005628db2eb2f4 in QUICK_RANGE_SELECT::get_next (this=0x51300021e680) at /home/ycp/source/mariadb-server/10.11/src/sql/opt_range.cc:12945
      #11 0x00005628dbf0f944 in find_all_keys (thd=0x52c0001e0288, param=0x7f0d17354940, select=0x52d0002e05b8, fs_info=0x515000039b00, buffpek_pointers=0x7f0d17354bf0, tempfile=0x7f0d17354a40, pq=0x7f0d173548d0, found_rows=0x515000039cf0) at /home/ycp/source/mariadb-server/10.11/src/sql/filesort.cc:915
      #12 0x00005628dbf0add1 in filesort (thd=0x52c0001e0288, table=0x51a0001d7108, filesort=0x52d0002e08c0, tracker=0x52d0002e1058, join=0x52d0002dcb60, first_table_bit=1) at /home/ycp/source/mariadb-server/10.11/src/sql/filesort.cc:356
      #13 0x00005628db7e2b1a in create_sort_index (thd=0x52c0001e0288, join=0x52d0002dcb60, tab=0x52d0002deef8, fsort=0x52d0002e08c0) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_select.cc:26465
      #14 0x00005628db7d0c69 in st_join_table::sort_table (this=0x52d0002deef8) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_select.cc:23974
      #15 0x00005628db7d0235 in join_init_read_record (tab=0x52d0002deef8) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_select.cc:23913
      #16 0x00005628db7c96f1 in sub_select (join=0x52d0002dcb60, join_tab=0x52d0002deef8, end_of_records=false) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_select.cc:22921
      #17 0x00005628db7c7661 in do_select (join=0x52d0002dcb60, procedure=0x0) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_select.cc:22447
      #18 0x00005628db74a976 in JOIN::exec_inner (this=0x52d0002dcb60) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_select.cc:4974
      #19 0x00005628db747e2e in JOIN::exec (this=0x52d0002dcb60) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_select.cc:4752
      #20 0x00005628db74c2c8 in mysql_select (thd=0x52c0001e0288, tables=0x52d0002daed8, fields=@0x52d0002da878: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x52d0002dabc8, last = 0x52d0002dae58, elements = 3}, <No data fields>}, conds=0x52d0002dbe00, og_num=1, order=0x52d0002dc8d0, group=0x0, having=0x0, proc_param=0x0, select_options=2164263680, result=0x52d0002dcb30, unit=0x52c0001e4748, select_lex=0x52d0002da5b8) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_select.cc:5232
      #21 0x00005628db71ac66 in handle_select (thd=0x52c0001e0288, lex=0x52c0001e4670, result=0x52d0002dcb30, setup_tables_done_option=0) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_select.cc:600
      #22 0x00005628db63efd4 in execute_sqlcom_select (thd=0x52c0001e0288, all_tables=0x52d0002daed8) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_parse.cc:6426
      #23 0x00005628db62cfbf in mysql_execute_command (thd=0x52c0001e0288, is_called_from_prepared_stmt=false) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_parse.cc:4012
      #24 0x00005628db6498f2 in mysql_parse (thd=0x52c0001e0288, rawbuf=0x52d0002da4a8 "select a, b, c from t1 where a = '10' and b <> '100' order by c desc limit 5", length=76, parser_state=0x7f0d174c0250) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_parse.cc:8188
      #25 0x00005628db61eeca in dispatch_command (command=COM_QUERY, thd=0x52c0001e0288, packet=0x52900029e289 "", packet_length=76, blocking=true) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_parse.cc:1905
      #26 0x00005628db61bc18 in do_command (thd=0x52c0001e0288, blocking=true) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_parse.cc:1418
      #27 0x00005628dbae5ca8 in do_handle_one_connection (connect=0x51100004a448, put_in_cache=true) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_connect.cc:1386
      #28 0x00005628dbae580c in handle_one_connection (arg=0x51100004a448) at /home/ycp/source/mariadb-server/10.11/src/sql/sql_connect.cc:1298
      #29 0x00005628dc710130 in pfs_spawn_thread (arg=0x518000006d08) at /home/ycp/source/mariadb-server/10.11/src/storage/perfschema/pfs.cc:2201
      #30 0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d1836e000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #31 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #32 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 2 (Thread 0x7f0d258b06c0 (LWP 1369905)):
      #0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0d24625fc0, op=137, expected=0, futex_word=0x53200000082c) at ./nptl/futex-internal.c:57
      #1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x53200000082c, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0d24625fc0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87
      #2  0x00007f0d2ebc5efb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x53200000082c, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0d24625fc0, private=private@entry=0) at ./nptl/futex-internal.c:139
      #3  0x00007f0d2ebc8b2f in __pthread_cond_wait_common (abstime=<optimized out>, clockid=1, mutex=0x519000015180, cond=0x532000000800) at ./nptl/pthread_cond_wait.c:503
      #4  ___pthread_cond_clockwait64 (abstime=<optimized out>, clockid=1, mutex=0x519000015180, cond=0x532000000800) at ./nptl/pthread_cond_wait.c:682
      #5  ___pthread_cond_clockwait64 (cond=0x532000000800, mutex=0x519000015180, clockid=1, abstime=<optimized out>) at ./nptl/pthread_cond_wait.c:670
      #6  0x00005628dd2effa7 in std::__condvar::wait_until (this=0x532000000800, __m=@0x519000015180: {<std::__mutex_base> = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 5, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 12 times>, "\005", '\000' <repeats 26 times>, __align = 0}}, <No data fields>}, __clock=1, __abs_time=@0x7f0d24625fc0: {tv_sec = 7572167, tv_nsec = 445121779}) at /usr/include/c++/13/bits/std_mutex.h:185
      #7  0x00005628dd2f6651 in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x532000000800, __lock=@0x7f0d244257e0: {_M_device = 0x519000015180, _M_owns = true}, __atime=std::chrono::_V2::steady_clock time_point = { 7572167445121779ns }) at /usr/include/c++/13/condition_variable:203
      #8  0x00005628dd2f47bf in std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x532000000800, __lock=@0x7f0d244257e0: {_M_device = 0x519000015180, _M_owns = true}, __atime=std::chrono::_V2::steady_clock time_point = { 7572167445121779ns }) at /usr/include/c++/13/condition_variable:113
      #9  0x00005628dd2f274b in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x532000000800, __lock=@0x7f0d244257e0: {_M_device = 0x519000015180, _M_owns = true}, __rtime=std::chrono::duration = { 60000ms }) at /usr/include/c++/13/condition_variable:165
      #10 0x00005628dd2ebf6a in tpool::thread_pool_generic::wait_for_tasks (this=0x519000014f80, lk=@0x7f0d244257e0: {_M_device = 0x519000015180, _M_owns = true}, thread_data=0x532000000800) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:474
      #11 0x00005628dd2ec37c in tpool::thread_pool_generic::get_task (this=0x519000014f80, thread_var=0x532000000800, t=0x7f0d24421020) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:527
      #12 0x00005628dd2ecab2 in tpool::thread_pool_generic::worker_main (this=0x519000014f80, thread_var=0x532000000800) at /home/ycp/source/mariadb-server/10.11/src/tpool/tpool_generic.cc:572
      #13 0x00005628dd2ffa25 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x504000000968: (void (tpool::thread_pool_generic::*)(tpool::thread_pool_generic * const, tpool::worker_data *)) 0x5628dd2ec820 <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x504000000960: 0x519000014f80) at /usr/include/c++/13/bits/invoke.h:74
      #14 0x00005628dd2ff858 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x504000000968: (void (tpool::thread_pool_generic::*)(tpool::thread_pool_generic * const, tpool::worker_data *)) 0x5628dd2ec820 <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/13/bits/invoke.h:96
      #15 0x00005628dd2ff78b in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x504000000958) at /usr/include/c++/13/bits/std_thread.h:292
      #16 0x00005628dd2ff728 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x504000000958) at /usr/include/c++/13/bits/std_thread.h:299
      #17 0x00005628dd2ff70c in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x504000000950) at /usr/include/c++/13/bits/std_thread.h:244
      #18 0x00007f0d2eedee24 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
      #19 0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d258b1000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #20 0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #21 0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
      Thread 1 (Thread 0x7f0d103696c0 (LWP 1370020)):
      #0  __pthread_kill_implementation (threadid=<optimized out>, signo=11, no_tid=<optimized out>) at ./nptl/pthread_kill.c:44
      #1  0x00005628dd4b44fc in my_write_core (sig=11) at /home/ycp/source/mariadb-server/10.11/src/mysys/stacktrace.c:424
      #2  0x00005628dbf22725 in handle_fatal_signal (sig=11) at /home/ycp/source/mariadb-server/10.11/src/sql/signal_handler.cc:298
      #3  <signal handler called>
      #4  0x00007f0d16783648 in spider_db_store_result (spider=0x5250024c49b8, link_idx=0, table=0x51a0001d7108) at /home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_db_conn.cc:3099
      #5  0x00007f0d167eb488 in spider_bg_conn_action (arg=0x51f0000a3b18) at /home/ycp/source/mariadb-server/10.11/src/storage/spider/spd_conn.cc:2598
      #6  0x00007f0d2f25ae56 in asan_thread_start (arg=0x7f0d1036a000) at ../../../../src/libsanitizer/asan/asan_interceptors.cpp:234
      #7  0x00007f0d2ebc9134 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #8  0x00007f0d2ec497dc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
       
       - saving '/home/ycp/source/mariadb-server/10.11/build/mysql-test/var/log/spider/bg.spider_fixes/' to '/home/ycp/source/mariadb-server/10.11/build/mysql-test/var/log/bg.spider_fixes/'
      ***Warnings generated in error logs during shutdown after running tests: spider/bg.spider_fixes
       
      250319 15:17:52 [ERROR] /home/ycp/source/mariadb-server/10.11/build/sql/mariadbd got signal 11 ;
      Attempting backtrace. Include this in the bug report.
       
      --------------------------------------------------------------------------
      The servers were restarted 0 times
      Spent 0.000 of 23 seconds executing testcases
       
      Completed: Failed 1/1 tests, 0.00% were successful.
       
      Failing test(s): spider/bg.spider_fixes
       
      The log files in var/log may give you some hint of what went wrong.
       
      If you want to report this error, MariaDB's bug tracker is found at
      https://jira.mariadb.org
       
      Errors/warnings were found in logfiles during server shutdown after running the
      following sequence(s) of tests:
          spider/bg.spider_fixes
      mysql-test-run: *** ERROR: there were failing test cases
      

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            ycp Yuchen Pei added a comment -

            This issue blocks the testing of MDEV-36324 fixes, which rely on disabling the gbh.

            ycp Yuchen Pei added a comment - This issue blocks the testing of MDEV-36324 fixes, which rely on disabling the gbh.

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              ycp Yuchen Pei
              ycp Yuchen Pei
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