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  1. MariaDB Server
  2. MDEV-25315

Assertion `ptr' failed in ut_align_down | SIGSEGV in dict_table_t::not_redundant | Assertion `!lock_sys_t::get_first(receiver_cell, receiver_id, receiver_heap_no)' failed in lock_rec_move

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      Description

      Slightly sporadic, just keep repeating till it crashes.

      SET SESSION foreign_key_checks=0;
      SET SESSION unique_checks=0;
      SET GLOBAL innodb_status_output_locks=1;
      DROP DATABASE test;
      CREATE DATABASE test;
      USE test;
      CREATE TABLE s (c1 INT KEY,c2 INT) ENGINE=InnoDB;
      INSERT INTO s VALUES(1000000000,4618);
      CREATE TABLE t (a INT,b VARCHAR(1),KEY (a)) ENGINE=InnoDB PARTITION BY RANGE (a) SUBPARTITION BY HASH (a) (PARTITION p0 VALUES LESS THAN (1) (SUBPARTITION sp0,SUBPARTITION sp),PARTITION p VALUES LESS THAN MAXVALUE (SUBPARTITION sp2,SUBPARTITION sp3));
      XA START 'a';
      INSERT INTO s VALUES(1000000000,0);
      INSERT INTO t VALUES(2,0);
      INSERT INTO s VALUES(8913,1), (8913,2), (8913,3), (8913,4), (8913,5), (8913,6), (8913,7), (8913,8), (8913,9);
      SHOW ENGINE InnoDB STATUS;
      

      Leads to:

      10.6.0 1bd4115841ecded24217e5d753ed4d9822b4cffd (Debug)

      mysqld: /test/10.6_dbg/storage/innobase/include/ut0byte.h:71: void* ut_align_down(void*, size_t): Assertion `ptr' failed.
      210401 13:25:05 [ERROR] mysqld got signal 6 ;
      

      10.6.0 1bd4115841ecded24217e5d753ed4d9822b4cffd (Debug)

      Core was generated by `/test/MD010421-mariadb-10.6.0-linux-x86_64-dbg/bin/mysqld --no-defaults --core-'.
      Program terminated with signal SIGABRT, Aborted.
      #0  __pthread_kill (threadid=<optimized out>, signo=signo@entry=6)
          at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
      [Current thread is 1 (Thread 0x145ed0105700 (LWP 1642898))]
      (gdb) bt
      #0  __pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
      #1  0x000055948d7a1edb in my_write_core (sig=sig@entry=6) at /test/10.6_dbg/mysys/stacktrace.c:424
      #2  0x000055948cf40a65 in handle_fatal_signal (sig=6) at /test/10.6_dbg/sql/signal_handler.cc:343
      #3  <signal handler called>
      #4  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
      #5  0x0000145eda56a859 in __GI_abort () at abort.c:79
      #6  0x0000145eda56a729 in __assert_fail_base (fmt=0x145eda700588 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x55948dbb3a86 "ptr", file=0x55948db4ef48 "/test/10.6_dbg/storage/innobase/include/ut0byte.h", line=71, function=<optimized out>) at assert.c:92
      #7  0x0000145eda57bf36 in __GI___assert_fail (assertion=assertion@entry=0x55948dbb3a86 "ptr", file=file@entry=0x55948db4ef48 "/test/10.6_dbg/storage/innobase/include/ut0byte.h", line=line@entry=71, function=function@entry=0x55948db4ef80 "void* ut_align_down(void*, size_t)") at assert.c:101
      #8  0x000055948d3c4c87 in ut_align_down (ptr=0x0, alignment=16384) at /test/10.6_dbg/storage/innobase/include/ut0byte.h:71
      #9  0x000055948d3dfecc in page_align (ptr=0x0) at /test/10.6_dbg/storage/innobase/include/page0page.h:286
      #10 page_align (ptr=0x0) at /test/10.6_dbg/storage/innobase/include/page0page.h:207
      #11 page_rec_is_comp (rec=0x0) at /test/10.6_dbg/storage/innobase/include/page0page.h:276
      #12 page_rec_is_metadata (rec=0x0) at /test/10.6_dbg/storage/innobase/include/page0page.h:286
      #13 0x000055948d3c801c in lock_rec_print (file=file@entry=0x5594908369a0, lock=lock@entry=0x145ed13bf1f8, mtr=@0x145ed01037a0: {m_start = true, m_commit = false, m_last = 0x0, m_last_offset = 0, m_log_mode = 0, m_modifications = 0, m_made_dirty = 0, m_inside_ibuf = 0, m_trim_pages = 0, m_user_space_id = 0, m_memo = {m_heap = 0x0, m_list = {<ilist<mtr_buf_t::block_t, void>> = {sentinel_ = {next = 0x145ed01037e0, prev = 0x145ed01037e0}}, size_ = 1}, m_size = 16, m_first_block = {<ilist_node<void>> = {next = 0x145ed01037c0, prev = 0x145ed01037c0}, m_buf_end = 0, m_magic_n = 375767, m_data = "\240\f\001\270^\024\000\000\001\000\000\000\224U\000\000\a\000\000\200\000\000\000\000\340\f\000\200^\024\000\000p:\020\320^\024\000\000\235\366{\215\224U\000\000P8\020\320^\024\000\000\340\f\000\200^\024\000\000\340\f\000\200^\024\000\000\340:\020\320^\024\000\000\a\000\000\200\000\000\000\000\250\f\r\200^\024\000\000\200\070\020\320^\024\000\000\363\321{\215\224U\000\000\000\000\000\000\000\000\000\000\340\f\000\200^\024\000\000\320:\020\320^\024\000\000\235\366{\215\224U", '\000' <repeats 18 times>, "\340\f\000\200^\024\000\000@;\020\320^\024\000\000\006\000\000\200\000\000\000\000']z\215\224U\000\000\340\070\020\320^\024\000\000"..., m_used = 16}}, m_log = {m_heap = 0x0, m_list = {<ilist<mtr_buf_t::block_t, void>> = {sentinel_ = {next = 0x145ed0103a20, prev = 0x145ed0103a20}}, size_ = 1}, m_size = 0, m_first_block = {<ilist_node<void>> = {next = 0x145ed0103a00, prev = 0x145ed0103a00}, m_buf_end = 0, m_magic_n = 375767, m_data = "']z\215\224U\000\000\000\000\000\000\000\000\000\000\340\f\000\200^\024\000\000\340:\020\320^\024\000\000\a\000\000\200\000\000\000\000\177\000\000\000\000\000\000\000\220:\020\320^\024\000\000\363\321{\215\224U\000\000']z\215\224U\000\000\340\f\000\200^\024\000\000\320:\020\320^\024\000\000\000\210;\017T\021\351\177\320g\277\215\224U\000\000О\276\220\224U\000\000x\250\276\220\224U\000\000\250\236\276\220\224U\000\000\250\f\r\200^\024\000\000\000\000\000\000\000\000\000\000\020;\020\320^\024\000\000g\244w\215\224U\000\000\320g\277\215\224U\000\000\ba\277\215\224U\000\000\a\000\000\200\240\000\000\000\300;\020\320^\024\000\000XE\261\216\224U\000\000\340"..., m_used = 0}}, m_user_space = 0x0, m_commit_lsn = 0, m_freed_space = 0x0, m_freed_pages = 0x0}) at /test/10.6_dbg/storage/innobase/lock/lock0lock.cc:3981
      #14 0x000055948d3c83c5 in lock_trx_print_locks (file=file@entry=0x5594908369a0, trx=trx@entry=0x145ed13bf168) at /test/10.6_dbg/storage/innobase/lock/lock0lock.cc:4137
      #15 0x000055948d3de3f8 in lock_print_info::operator() (trx=Python Exception <class 'AttributeError'> 'NoneType' object has no attribute 'pointer': 
      @0x145ed13bf168: {<ilist_node<void>> = {next = 0x145ed13be030, prev = 0x145ed13c02a0}, n_ref = {m_counter = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = 0}, <No data fields>}}, id = 54, mutex = {<rw_lock> = {lock = {<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 0}, <No data fields>}, static UNLOCKED = 0, static WRITER = 2147483648, static WRITER_WAITING = 1073741824, static WRITER_PENDING = 3221225472, static UPDATER = 536870912}, <No data fields>}, mutex_owner = {<std::__atomic_base<unsigned long>> = {static _S_alignment = 8, _M_i = 0}, <No data fields>}, state = {m = {static _S_min_alignment = 4, static _S_alignment = 4, _M_i = TRX_STATE_ACTIVE}}, lock = {wait_lock = {m = {_M_b = {_M_p = 0x0}}}, wait_trx = 0x0, cond = pthread_cond_t = {
                Threads known to still execute a wait function = 0,
                Clock ID = CLOCK_REALTIME,
                Shared = No
              }, suspend_time = {m = {static _S_min_alignment = 8, static _S_alignment = 8, _M_i = {val = 0}}}, was_chosen_as_deadlock_victim = {m = {<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}, rec_cached = 1 '\001', table_cached = 3 '\003', wait_thr = 0x0, rec_pool = {{lock = {trx = 0x145ed13bf168, trx_locks = {prev = 0x145ed13bfcb8, next = 0x145ed13bfd10}, index = 0x145e8002b528, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x500000003, locks = {prev = 0x8, next = 0x0}}, rec_lock = {page_id = {m_id = 21474836483}, n_bits = 8}}, type_mode = 1026}, pad = "\f?", '\000' <repeats 253 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}}, table_pool = {{trx = 0x145ed13bf168, trx_locks = {prev = 0x0, next = 0x145ed13bf1f8}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x145e800290e8, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 22396107133160}, n_bits = 0}}, type_mode = 9}, {trx = 0x145ed13bf168, trx_locks = {prev = 0x145ed13bf1f8, next = 0x145ed13bfd68}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x145e800a3f78, locks = {prev = 0x0, next = 0x145ed13bfd68}}, rec_lock = {page_id = {m_id = 22396107636600}, n_bits = 0}}, type_mode = 9}, {trx = 0x145ed13bf168, trx_locks = {prev = 0x145ed13bfd10, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x145e800a3f78, locks = {prev = 0x145ed13bfd10, next = 0x0}}, rec_lock = {page_id = {m_id = 22396107636600}, n_bits = 3510369552}}, type_mode = 11}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}}, lock_heap = 0x559490966878, trx_locks = {count = 4, start = 0x145ed13bfcb8, end = 0x145ed13bfd68, node = &ib_lock_t::trx_locks, init = 51966}, table_locks = std::vector of length 3, capacity 4 = {0x145ed13bfcb8, 0x145ed13bfd10, 0x145ed13bfd68}, evicted_tables = {count = 0, start = 0x0, end = 0x0, node = &dict_table_t::table_LRU, init = 51966}, n_rec_locks = 2}, wsrep = 0 '\000', read_view = {<ReadViewBase> = {m_low_limit_id = 19, m_up_limit_id = 18, m_ids = std::vector of length 1, capacity 33 = {18}, m_low_limit_no = 19}, m_open = {_M_base = {static _S_alignment = 1, _M_i = false}}, m_mutex = {m_mutex = {global = pthread_mutex_t = {
                    Type = Error check,
                    Status = Not acquired,
                    Robust = No,
                    Shared = No,
                    Protocol = None
                  }, mutex = pthread_mutex_t = {
                    Type = Normal,
                    Status = Not acquired,
                    Robust = No,
                    Shared = No,
                    Protocol = None
                  }, file = 0x55948db6d070 "/test/10.6_dbg/storage/innobase/include/read0types.h", name = 0x55948d95e469 "m_mutex", line = 268, count = 0, create_flags = 0, active_flags = 0, id = 203, thread = 0, locked_mutex = 0x145e8c015a48, used_mutex = 0x145e8c015ab8, prev = 0x0, next = 0x0}, m_psi = 0x0}, m_creator_trx_id = 18}, is_recovered = false, op_info = 0x55948dacecee "", isolation_level = 2, check_foreigns = false, bulk_insert = false, is_registered = true, active_commit_ordered = false, check_unique_secondary = false, flush_log_later = false, must_flush_log_later = false, duplicates = 0, dict_operation = TRX_DICT_OP_NONE, dict_operation_lock_mode = 0, start_time = 1617243746, start_time_micro = 1617243746937160, commit_lsn = 45203, table_id = 0, mysql_thd = 0x145e80000db8, mysql_log_file_name = 0x0, mysql_log_offset = 0, n_mysql_tables_in_use = 0, mysql_n_tables_locked = 0, error_state = DB_SUCCESS, error_info = 0x145e8002b528, error_key_num = 18446744073709551615, graph = 0x145e8009c8b8, trx_savepoints = {count = 0, start = 0x0, end = 0x0, node = &trx_named_savept_t::trx_savepoints, init = 51966}, undo_no = 0, last_sql_stat_start = {least_undo_no = 0}, rsegs = {m_redo = {rseg = 0x559490cca288, undo = 0x145e8002af28, old_insert = 0x0}, m_noredo = {rseg = 0x0, undo = 0x0}}, roll_limit = 0, in_rollback = false, pages_undone = 0, n_autoinc_rows = 0, autoinc_locks = 0x145e8001cfb8, read_only = false, auto_commit = false, will_lock = 4, fts_trx = 0x0, fts_next_doc_id = 0, flush_tables = 0, ddl = false, internal = false, start_line = 1359, start_file = 0x55948db9eb68 "/test/10.6_dbg/storage/innobase/row/row0mysql.cc", xid = 0x559490966698, mod_tables = std::map with 0 elements, detailed_error = 0x559490966758 "", rw_trx_hash_element = 0x559490ce7858, rw_trx_hash_pins = 0x559490cd4c20, magic_n = 91118598}, this=0x145ed0103ca0) at /test/10.6_dbg/storage/innobase/lock/lock0lock.cc:4168
      #16 thread_safe_trx_ilist_t::for_each<lock_print_info> (callback=@0x145ed0103ca0: {file = 0x145ed0103cc0, now = {val = 1617243746941147}, purge_trx = 0x145ed0103d00}, this=<optimized out>) at /test/10.6_dbg/storage/innobase/include/trx0sys.h:839
      #17 lock_print_info_all_transactions (file=file@entry=0x5594908369a0) at /test/10.6_dbg/storage/innobase/lock/lock0lock.cc:4186
      #18 0x000055948d530b16 in srv_printf_innodb_monitor (file=0x5594908369a0, nowait=nowait@entry=0, trx_start_pos=trx_start_pos@entry=0x145ed0103d80, trx_end=trx_end@entry=0x145ed0103d88) at /test/10.6_dbg/storage/innobase/srv/srv0srv.cc:809
      #19 0x000055948d32a008 in innodb_show_status (stat_print=0x55948cf424de <stat_print(THD*, char const*, size_t, char const*, size_t, char const*, size_t)>, thd=0x145e80000db8, hton=0x5594909400a8) at /test/10.6_dbg/storage/innobase/handler/ha_innodb.cc:15697
      #20 innobase_show_status (hton=0x5594909400a8, thd=0x145e80000db8, stat_print=0x55948cf424de <stat_print(THD*, char const*, size_t, char const*, size_t, char const*, size_t)>, stat_type=HA_ENGINE_STATUS) at /test/10.6_dbg/storage/innobase/handler/ha_innodb.cc:15779
      #21 0x000055948cf5266d in ha_show_status (thd=thd@entry=0x145e80000db8, db_type=0x5594909400a8, stat=<optimized out>, stat@entry=HA_ENGINE_STATUS) at /test/10.6_dbg/sql/handler.cc:6532
      #22 0x000055948cc80d29 in mysql_execute_command (thd=thd@entry=0x145e80000db8) at /test/10.6_dbg/sql/sql_parse.cc:4149
      #23 0x000055948cc6c8d0 in mysql_parse (thd=thd@entry=0x145e80000db8, rawbuf=<optimized out>, length=<optimized out>, parser_state=parser_state@entry=0x145ed0104410) at /test/10.6_dbg/sql/sql_parse.cc:8004
      #24 0x000055948cc7b4d6 in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x145e80000db8, packet=packet@entry=0x145e8000b359 "", packet_length=packet_length@entry=25, blocking=blocking@entry=true) at /test/10.6_dbg/sql/sql_class.h:1331
      #25 0x000055948cc7e8b1 in do_command (thd=0x145e80000db8, blocking=blocking@entry=true) at /test/10.6_dbg/sql/sql_parse.cc:1399
      #26 0x000055948cdd7b42 in do_handle_one_connection (connect=<optimized out>, connect@entry=0x559490def5f8, put_in_cache=put_in_cache@entry=true) at /test/10.6_dbg/sql/sql_connect.cc:1410
      #27 0x000055948cdd8147 in handle_one_connection (arg=arg@entry=0x559490def5f8) at /test/10.6_dbg/sql/sql_connect.cc:1312
      #28 0x000055948d284bef in pfs_spawn_thread (arg=0x559490d13c18) at /test/10.6_dbg/storage/perfschema/pfs.cc:2201
      #29 0x0000145edaa78609 in start_thread (arg=<optimized out>) at pthread_create.c:477
      #30 0x0000145eda667293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
      

      10.6.0 1bd4115841ecded24217e5d753ed4d9822b4cffd (Optimized)

      Core was generated by `/test/MD010421-mariadb-10.6.0-linux-x86_64-opt/bin/mysqld --no-defaults --core-'.
      Program terminated with signal SIGSEGV, Segmentation fault.
      #0  __pthread_kill (threadid=<optimized out>, signo=signo@entry=11)
          at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
      [Current thread is 1 (Thread 0x14eb241bb700 (LWP 1731054))]
      (gdb) bt
      #0  __pthread_kill (threadid=<optimized out>, signo=signo@entry=11) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
      #1  0x000055fd80ab143f in my_write_core (sig=sig@entry=11) at /test/10.6_opt/mysys/stacktrace.c:424
      #2  0x000055fd80535ff0 in handle_fatal_signal (sig=11) at /test/10.6_opt/sql/signal_handler.cc:343
      #3  <signal handler called>
      #4  0x000055fd808e1986 in dict_table_t::not_redundant (this=<optimized out>) at /test/10.6_opt/storage/innobase/include/dict0mem.h:1799
      #5  rec_get_offsets_func (rec=rec@entry=0x0, index=0x14ead4022460, offsets=offsets@entry=0x14eb241b9620, leaf=leaf@entry=true, n_fields=n_fields@entry=18446744073709551615, heap=heap@entry=0x14eb241b9618) at /test/10.6_opt/storage/innobase/rem/rem0rec.cc:831
      #6  0x000055fd80899fbc in lock_rec_print (file=0x55fd82e45240, lock=0x14eb314c8130, mtr=@0x14eb241b98c0: {m_last = 0x0, m_last_offset = 0, m_log_mode = 0, m_modifications = 0, m_made_dirty = 0, m_inside_ibuf = 0, m_trim_pages = 0, m_memo = {m_heap = 0x0, m_list = {<ilist<mtr_buf_t::block_t, void>> = {sentinel_ = {next = 0x14eb241b98f8, prev = 0x14eb241b98f8}}, size_ = 1}, m_size = 16, m_first_block = {<ilist_node<void>> = {next = 0x14eb241b98d8, prev = 0x14eb241b98d8}, m_data = "\250\334\000\030\353\024\000\000\001\000\000\000\353\024\000\000\206K\205\200\375U\000\000\000\232\033$\353\024\000\000\222<,\200\375U\000\000\300 \a\324\352\024\000\000\247\032@\200\375U\000\000@\351\005\324\352\024\000\000\260\066\002\324\352\024\000\000\001\000\000\000\000\000\000\000\306S\204\200\375U\000\000X\f\000\324\352\024\000\000\001\000\000\000\000\000\000\000P\232\033$\353\024\000\000\353\067T\200\375U\000\000\060\006\001\324\352\024\000\000\000\254\063\024\213\353T\272\001\000\000\000\000\000\000\000\060\006\001\324\352\024\000\000X\f\000\324\352\024\000\000 \232\033$\353\024\000\000\220\021\001\324\352\024\000\000\250\062\002\324\352\024\000\000\340\232\033$\353\024\000\000A\351.\200\375U\000\000"..., m_used = 16}}, m_log = {m_heap = 0x0, m_list = {<ilist<mtr_buf_t::block_t, void>> = {sentinel_ = {next = 0x14eb241b9b28, prev = 0x14eb241b9b28}}, size_ = 1}, m_size = 0, m_first_block = {<ilist_node<void>> = {next = 0x14eb241b9b08, prev = 0x14eb241b9b08}, m_data = "\334Y\213\200\375U\000\000\260\200L1\353\024\000\000`\233\033$\353\024\000\000\000\000\000\000\000\000\000\000\034", '\000' <repeats 31 times>, "X\f\000\324\352\024\000\000\260\233\033$\353\024\000\000s\367j:\353\024\000\000\320\070\t\324\352\024\000\000\200\000\000\324\352\024\000\000\a\000\000\000\000\000\000\000\316\n\000\324\352\024\000\000\000\020\000\000\000\000\000\000c\000\000\000\375U\000\000\310\020\000\324\352\024\000\000\060\020\000\000\000\000\000\000@\000\000\000\000\000\000\000\001\001\000\000p\000\000\000\b\000\000\000\000\000\000\000\001", '\000' <repeats 15 times>, "|\000\000\000w\000\000\000"..., m_used = 0}}, m_user_space = 0x0, m_commit_lsn = 0, m_freed_space = 0x0, m_freed_pages = 0x0}) at /test/10.6_opt/storage/innobase/lock/lock0lock.cc:3983
      #7  0x000055fd8089a736 in lock_trx_print_locks (file=0x55fd82e45240, trx=<optimized out>) at /test/10.6_opt/storage/innobase/lock/lock0lock.cc:4137
      #8  0x000055fd8089ea31 in lock_print_info::operator() (trx=Python Exception <class 'AttributeError'> 'NoneType' object has no attribute 'pointer': 
      @0x14eb314c80b0: {<ilist_node<void>> = {next = 0x14eb314c7030, prev = 0x14eb314c9130}, n_ref = {m_counter = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = 0}, <No data fields>}}, id = 54, mutex = {<rw_lock> = {lock = {<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 0}, <No data fields>}, static UNLOCKED = 0, static WRITER = 2147483648, static WRITER_WAITING = 1073741824, static WRITER_PENDING = 3221225472, static UPDATER = 536870912}, <No data fields>}, state = {m = {static _S_min_alignment = 4, static _S_alignment = 4, _M_i = TRX_STATE_ACTIVE}}, lock = {wait_lock = {m = {_M_b = {_M_p = 0x0}}}, wait_trx = 0x0, cond = pthread_cond_t = {
                Threads known to still execute a wait function = 0,
                Clock ID = CLOCK_REALTIME,
                Shared = No
              }, suspend_time = {m = {static _S_min_alignment = 8, static _S_alignment = 8, _M_i = {val = 0}}}, was_chosen_as_deadlock_victim = {m = {<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}, rec_cached = 1 '\001', table_cached = 3 '\003', wait_thr = 0x0, rec_pool = {{lock = {trx = 0x14eb314c80b0, trx_locks = {prev = 0x14eb314c8bf0, next = 0x14eb314c8c48}, index = 0x14ead4022460, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x500000003, locks = {prev = 0x8, next = 0x0}}, rec_lock = {page_id = {m_id = 21474836483}, n_bits = 8}}, type_mode = 1026}, pad = "\f?", '\000' <repeats 253 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}}, table_pool = {{trx = 0x14eb314c80b0, trx_locks = {prev = 0x0, next = 0x14eb314c8130}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x14ead4037720, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 22998811899680}, n_bits = 0}}, type_mode = 9}, {trx = 0x14eb314c80b0, trx_locks = {prev = 0x14eb314c8130, next = 0x14eb314c8ca0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x14ead406b7a0, locks = {prev = 0x0, next = 0x14eb314c8ca0}}, rec_lock = {page_id = {m_id = 22998812112800}, n_bits = 0}}, type_mode = 9}, {trx = 0x14eb314c80b0, trx_locks = {prev = 0x14eb314c8c48, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x14ead406b7a0, locks = {prev = 0x14eb314c8c48, next = 0x0}}, rec_lock = {page_id = {m_id = 22998812112800}, n_bits = 827100232}}, type_mode = 11}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}}, lock_heap = 0x55fd82f5a508, trx_locks = {count = 4, start = 0x14eb314c8bf0, end = 0x14eb314c8ca0, node = &ib_lock_t::trx_locks}, table_locks = std::vector of length 3, capacity 4 = {0x14eb314c8bf0, 0x14eb314c8c48, 0x14eb314c8ca0}, evicted_tables = {count = 0, start = 0x0, end = 0x0, node = &dict_table_t::table_LRU}, n_rec_locks = 2}, wsrep = 0 '\000', read_view = {<ReadViewBase> = {m_low_limit_id = 19, m_up_limit_id = 18, m_ids = std::vector of length 1, capacity 33 = {18}, m_low_limit_no = 19}, m_open = {_M_base = {static _S_alignment = 1, _M_i = false}}, m_mutex = {m_mutex = pthread_mutex_t = {
                  Type = Normal,
                  Status = Not acquired,
                  Robust = No,
                  Shared = No,
                  Protocol = None
                }, m_psi = 0x0}, m_creator_trx_id = 18}, is_recovered = false, op_info = 0x55fd80d67b10 "", isolation_level = 2, check_foreigns = false, bulk_insert = false, is_registered = true, active_commit_ordered = false, check_unique_secondary = false, flush_log_later = false, must_flush_log_later = false, duplicates = 0, dict_operation = TRX_DICT_OP_NONE, dict_operation_lock_mode = 0, start_time = 1617243792, start_time_micro = 1617243792241645, commit_lsn = 44631, table_id = 0, mysql_thd = 0x14ead4000c58, mysql_log_file_name = 0x0, mysql_log_offset = 0, n_mysql_tables_in_use = 0, mysql_n_tables_locked = 0, error_state = DB_SUCCESS, error_info = 0x14ead4022460, error_key_num = 18446744073709551615, graph = 0x14ead4092ed0, trx_savepoints = {count = 0, start = 0x0, end = 0x0, node = &trx_named_savept_t::trx_savepoints}, undo_no = 0, last_sql_stat_start = {least_undo_no = 0}, rsegs = {m_redo = {rseg = 0x55fd831d7418, undo = 0x14ead4070758, old_insert = 0x0}, m_noredo = {rseg = 0x0, undo = 0x0}}, roll_limit = 0, in_rollback = false, pages_undone = 0, n_autoinc_rows = 0, autoinc_locks = 0x14ead4019870, read_only = false, auto_commit = false, will_lock = 4, fts_trx = 0x0, fts_next_doc_id = 0, flush_tables = 0, ddl = false, internal = false, xid = 0x55fd82f5a328, mod_tables = std::map with 0 elements, detailed_error = 0x55fd82f5a3e8 "", rw_trx_hash_element = 0x55fd832c2328, rw_trx_hash_pins = 0x55fd832b0f58, magic_n = 91118598}, this=0x14eb241b9d90) at /test/10.6_opt/storage/innobase/lock/lock0lock.cc:4168
      #9  lock_print_info::operator() (trx=Python Exception <class 'AttributeError'> 'NoneType' object has no attribute 'pointer': 
      @0x14eb314c80b0: {<ilist_node<void>> = {next = 0x14eb314c7030, prev = 0x14eb314c9130}, n_ref = {m_counter = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = 0}, <No data fields>}}, id = 54, mutex = {<rw_lock> = {lock = {<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 0}, <No data fields>}, static UNLOCKED = 0, static WRITER = 2147483648, static WRITER_WAITING = 1073741824, static WRITER_PENDING = 3221225472, static UPDATER = 536870912}, <No data fields>}, state = {m = {static _S_min_alignment = 4, static _S_alignment = 4, _M_i = TRX_STATE_ACTIVE}}, lock = {wait_lock = {m = {_M_b = {_M_p = 0x0}}}, wait_trx = 0x0, cond = pthread_cond_t = {
                Threads known to still execute a wait function = 0,
                Clock ID = CLOCK_REALTIME,
                Shared = No
              }, suspend_time = {m = {static _S_min_alignment = 8, static _S_alignment = 8, _M_i = {val = 0}}}, was_chosen_as_deadlock_victim = {m = {<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}, rec_cached = 1 '\001', table_cached = 3 '\003', wait_thr = 0x0, rec_pool = {{lock = {trx = 0x14eb314c80b0, trx_locks = {prev = 0x14eb314c8bf0, next = 0x14eb314c8c48}, index = 0x14ead4022460, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x500000003, locks = {prev = 0x8, next = 0x0}}, rec_lock = {page_id = {m_id = 21474836483}, n_bits = 8}}, type_mode = 1026}, pad = "\f?", '\000' <repeats 253 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}, {lock = {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, pad = '\000' <repeats 255 times>}}, table_pool = {{trx = 0x14eb314c80b0, trx_locks = {prev = 0x0, next = 0x14eb314c8130}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x14ead4037720, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 22998811899680}, n_bits = 0}}, type_mode = 9}, {trx = 0x14eb314c80b0, trx_locks = {prev = 0x14eb314c8130, next = 0x14eb314c8ca0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x14ead406b7a0, locks = {prev = 0x0, next = 0x14eb314c8ca0}}, rec_lock = {page_id = {m_id = 22998812112800}, n_bits = 0}}, type_mode = 9}, {trx = 0x14eb314c80b0, trx_locks = {prev = 0x14eb314c8c48, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x14ead406b7a0, locks = {prev = 0x14eb314c8c48, next = 0x0}}, rec_lock = {page_id = {m_id = 22998812112800}, n_bits = 827100232}}, type_mode = 11}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}, {trx = 0x0, trx_locks = {prev = 0x0, next = 0x0}, index = 0x0, hash = 0x0, requested_time = 0, wait_time = 0, un_member = {tab_lock = {table = 0x0, locks = {prev = 0x0, next = 0x0}}, rec_lock = {page_id = {m_id = 0}, n_bits = 0}}, type_mode = 0}}, lock_heap = 0x55fd82f5a508, trx_locks = {count = 4, start = 0x14eb314c8bf0, end = 0x14eb314c8ca0, node = &ib_lock_t::trx_locks}, table_locks = std::vector of length 3, capacity 4 = {0x14eb314c8bf0, 0x14eb314c8c48, 0x14eb314c8ca0}, evicted_tables = {count = 0, start = 0x0, end = 0x0, node = &dict_table_t::table_LRU}, n_rec_locks = 2}, wsrep = 0 '\000', read_view = {<ReadViewBase> = {m_low_limit_id = 19, m_up_limit_id = 18, m_ids = std::vector of length 1, capacity 33 = {18}, m_low_limit_no = 19}, m_open = {_M_base = {static _S_alignment = 1, _M_i = false}}, m_mutex = {m_mutex = pthread_mutex_t = {
                  Type = Normal,
                  Status = Not acquired,
                  Robust = No,
                  Shared = No,
                  Protocol = None
                }, m_psi = 0x0}, m_creator_trx_id = 18}, is_recovered = false, op_info = 0x55fd80d67b10 "", isolation_level = 2, check_foreigns = false, bulk_insert = false, is_registered = true, active_commit_ordered = false, check_unique_secondary = false, flush_log_later = false, must_flush_log_later = false, duplicates = 0, dict_operation = TRX_DICT_OP_NONE, dict_operation_lock_mode = 0, start_time = 1617243792, start_time_micro = 1617243792241645, commit_lsn = 44631, table_id = 0, mysql_thd = 0x14ead4000c58, mysql_log_file_name = 0x0, mysql_log_offset = 0, n_mysql_tables_in_use = 0, mysql_n_tables_locked = 0, error_state = DB_SUCCESS, error_info = 0x14ead4022460, error_key_num = 18446744073709551615, graph = 0x14ead4092ed0, trx_savepoints = {count = 0, start = 0x0, end = 0x0, node = &trx_named_savept_t::trx_savepoints}, undo_no = 0, last_sql_stat_start = {least_undo_no = 0}, rsegs = {m_redo = {rseg = 0x55fd831d7418, undo = 0x14ead4070758, old_insert = 0x0}, m_noredo = {rseg = 0x0, undo = 0x0}}, roll_limit = 0, in_rollback = false, pages_undone = 0, n_autoinc_rows = 0, autoinc_locks = 0x14ead4019870, read_only = false, auto_commit = false, will_lock = 4, fts_trx = 0x0, fts_next_doc_id = 0, flush_tables = 0, ddl = false, internal = false, xid = 0x55fd82f5a328, mod_tables = std::map with 0 elements, detailed_error = 0x55fd82f5a3e8 "", rw_trx_hash_element = 0x55fd832c2328, rw_trx_hash_pins = 0x55fd832b0f58, magic_n = 91118598}, this=0x14eb241b9d90) at /test/10.6_opt/storage/innobase/lock/lock0lock.cc:4161
      #10 thread_safe_trx_ilist_t::for_each<lock_print_info> (callback=@0x14eb241b9d90: {file = 0x14eb241b9de0, now = {val = 1617243792245521}, purge_trx = 0x14eb241bb700}, this=<optimized out>) at /test/10.6_opt/storage/innobase/include/trx0sys.h:839
      #11 lock_print_info_all_transactions (file=file@entry=0x55fd82e45240) at /test/10.6_opt/storage/innobase/lock/lock0lock.cc:4186
      #12 0x000055fd80935f61 in srv_printf_innodb_monitor (file=0x55fd82e45240, nowait=nowait@entry=0, trx_start_pos=trx_start_pos@entry=0x14eb241b9e70, trx_end=trx_end@entry=0x14eb241b9e78) at /test/10.6_opt/storage/innobase/srv/srv0srv.cc:809
      #13 0x000055fd80848a65 in innodb_show_status (hton=<optimized out>, stat_print=0x55fd80537f90 <stat_print(THD*, char const*, size_t, char const*, size_t, char const*, size_t)>, thd=0x14ead4000c58) at /test/10.6_opt/storage/innobase/handler/ha_innodb.cc:15697
      #14 innobase_show_status (hton=<optimized out>, stat_type=HA_ENGINE_STATUS, stat_print=0x55fd80537f90 <stat_print(THD*, char const*, size_t, char const*, size_t, char const*, size_t)>, thd=0x14ead4000c58) at /test/10.6_opt/storage/innobase/handler/ha_innodb.cc:15779
      #15 innobase_show_status (hton=<optimized out>, thd=0x14ead4000c58, stat_print=0x55fd80537f90 <stat_print(THD*, char const*, size_t, char const*, size_t, char const*, size_t)>, stat_type=<optimized out>) at /test/10.6_opt/storage/innobase/handler/ha_innodb.cc:15766
      #16 0x000055fd805433d1 in ha_show_status (thd=thd@entry=0x14ead4000c58, db_type=0x55fd82f34f18, stat=<optimized out>, stat@entry=HA_ENGINE_STATUS) at /test/10.6_opt/sql/handler.cc:6532
      #17 0x000055fd80330369 in mysql_execute_command (thd=0x14ead4000c58) at /test/10.6_opt/sql/sql_parse.cc:4149
      #18 0x000055fd8031f424 in mysql_parse (thd=0x14ead4000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /test/10.6_opt/sql/sql_parse.cc:8004
      #19 0x000055fd8032b345 in dispatch_command (command=COM_QUERY, thd=0x14ead4000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /test/10.6_opt/sql/sql_class.h:1331
      #20 0x000055fd8032d390 in do_command (thd=0x14ead4000c58, blocking=blocking@entry=true) at /test/10.6_opt/sql/sql_parse.cc:1399
      #21 0x000055fd8042f317 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /test/10.6_opt/sql/sql_connect.cc:1410
      #22 0x000055fd8042f67d in handle_one_connection (arg=arg@entry=0x55fd8337b2d8) at /test/10.6_opt/sql/sql_connect.cc:1312
      #23 0x000055fd807afa49 in pfs_spawn_thread (arg=0x55fd832fb298) at /test/10.6_opt/storage/perfschema/pfs.cc:2201
      #24 0x000014eb3ab47609 in start_thread (arg=<optimized out>) at pthread_create.c:477
      #25 0x000014eb3a736293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
      

      Bug confirmed present in:
      MariaDB: 10.6.0 (opt), 10.6.0 (dbg)

      Bug (or feature/syntax) confirmed not present in:
      MariaDB: 10.2.38 (dbg), 10.2.38 (opt), 10.3.29 (dbg), 10.3.29 (opt), 10.4.19 (dbg), 10.4.19 (opt), 10.5.10 (dbg), 10.5.10 (opt)
      MySQL: 5.5.62 (dbg), 5.5.62 (opt), 5.6.51 (dbg), 5.6.51 (opt), 5.7.33 (dbg), 5.7.33 (opt), 8.0.23 (dbg), 8.0.23 (opt)

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              Assignee:
              marko Marko Mäkelä
              Reporter:
              Roel Roel Van de Paar
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                Created:
                Updated:
                Resolved: