spider/bg.direct_aggregate_part w1 [ fail ] timeout after 900 seconds Test ended at 2026-01-28 11:18:38 Test case timeout after 900 seconds == /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/log/direct_aggregate_part.log == MIN(a) 1 SELECT MAX(a) FROM ta_l2 WHERE a < 5; MAX(a) 4 SELECT MIN(a) FROM ta_l2 WHERE a > 1; MIN(a) 2 SHOW STATUS LIKE 'Spider_direct_aggregate'; Variable_name Value Spider_direct_aggregate 4 set spider_direct_aggregate=@old_spider_direct_aggregate; deinit connection master_1; DROP DATABASE IF EXISTS auto_test_local; connection child2_1; DROP DATABASE IF EXISTS auto_test_remote; connection child2_2; DROP DATABASE IF EXISTS auto_test_remote2; == /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/tmp/analyze-timeout-mysqld.3.2.err == mysqltest: Could not open connection 'default' after 500 attempts: 2002 Can't connect to local server through socket '/home/buildbot/aarch64-debian-11/build/mysql-test/var/tmp/1/mysq' (111) == /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/tmp/analyze-timeout-mysqld.3.3.err == mysqltest: Could not open connection 'default' after 500 attempts: 2002 Can't connect to local server through socket '/home/buildbot/aarch64-debian-11/build/mysql-test/var/tmp/1/mysq' (111) == /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/tmp/analyze-timeout-mysqld.3.1.err == mysqltest: Could not open connection 'default' after 500 attempts: 2002 Can't connect to local server through socket '/home/buildbot/aarch64-debian-11/build/mysql-test/var/tmp/1/mysq' (111) == /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/tmp/analyze-timeout-mysqld.4.1.err == mysqltest: Could not open connection 'default' after 500 attempts: 2002 Can't connect to local server through socket '/home/buildbot/aarch64-debian-11/build/mysql-test/var/tmp/1/mysq' (111) == /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/tmp/analyze-timeout-mysqld.2.2.err == mysqltest: Could not open connection 'default' after 500 attempts: 2002 Can't connect to local server through socket '/home/buildbot/aarch64-debian-11/build/mysql-test/var/tmp/1/mysq' (111) == /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/tmp/analyze-timeout-mysqld.2.1.err == mysqltest: Could not open connection 'default' after 500 attempts: 2002 Can't connect to local server through socket '/home/buildbot/aarch64-debian-11/build/mysql-test/var/tmp/1/mysq' (111) == /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/tmp/analyze-timeout-mysqld.1.1.err == mysqltest: Could not open connection 'default' after 500 attempts: 2002 Can't connect to local server through socket '/home/buildbot/aarch64-debian-11/build/mysql-test/var/tmp/1/mysq' (111) == /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/tmp/analyze-timeout-mysqld.2.3.err == mysqltest: Could not open connection 'default' after 500 attempts: 2002 Can't connect to local server through socket '/home/buildbot/aarch64-debian-11/build/mysql-test/var/tmp/1/mysq' (111) - found 'core', moving it to '/home/buildbot/aarch64-debian-11/build/mysql-test/var/1/log/spider/bg.direct_aggregate_part' - found 'core' (0/2) Core generated by '/home/buildbot/aarch64-debian-11/build/client//mariadb-test' 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). -------------------------- [New LWP 27729] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". Core was generated by `/home/buildbot/aarch64-debian-11/build/client//mariadb-test --defaults-file=/ho'. Program terminated with signal SIGABRT, Aborted. #0 0x0000ffff8b142d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 #0 0x0000ffff8b142d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 #1 0x0000aaaac69b108c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 #2 0x0000aaaac696be9c in signal_handler (sig=6) at /home/buildbot/aarch64-debian-11/build/client/mysqltest.cc:10113 #3 #4 0x0000ffff8ab00f5c in poll () from /lib/aarch64-linux-gnu/libc.so.6 #5 0x0000aaaac699b0b0 in poll (__timeout=-1, __nfds=1, __fds=0xffffd9c704d8) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 #6 pvio_socket_wait_io_or_timeout (pvio=pvio@entry=0xaaaacb5d9a60, is_read=is_read@entry=1 '\001', timeout=timeout@entry=-1) at /home/buildbot/aarch64-debian-11/build/libmariadb/plugins/pvio/pvio_socket.c:532 #7 0x0000aaaac699b25c in pvio_socket_read (pvio=0xaaaacb5d9a60, buffer=0xaaaacb5d9ae0 "\002", length=16384) at /home/buildbot/aarch64-debian-11/build/libmariadb/plugins/pvio/pvio_socket.c:318 #8 0x0000aaaac6987cc8 in ma_pvio_read (pvio=0xaaaacb5d9a60, buffer=0xaaaacb5d9ae0 "\002", length=length@entry=16384) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/ma_pvio.c:255 #9 0x0000aaaac6987f24 in ma_pvio_cache_read (pvio=0xaaaacb5d9a60, buffer=buffer@entry=0xaaaacb5ddb10 "*", length=length@entry=4) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/ma_pvio.c:299 #10 0x0000aaaac699dd40 in ma_real_read (net=0xaaaacb5d70b0, complen=complen@entry=0xffffd9c70660) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/ma_net.c:389 #11 0x0000aaaac699e898 in ma_net_read (net=net@entry=0xaaaacb5d70b0) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/ma_net.c:443 #12 0x0000aaaac6983260 in ma_net_safe_read (mysql=mysql@entry=0xaaaacb5d70b0) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/mariadb_lib.c:227 #13 0x0000aaaac69871a8 in mthd_my_read_query_result (mysql=0xaaaacb5d70b0) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/mariadb_lib.c:2876 #14 0x0000aaaac697f868 in mysql_read_query_result (mysql=) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/mariadb_lib.c:2965 #15 0x0000aaaac697be34 in run_query_normal (cn=cn@entry=0xaaaacb5863d0, command=command@entry=0xaaaacb6183d8, flags=flags@entry=3, query=query@entry=0xaaaacb618518 "DROP DATABASE IF EXISTS auto_test_remote2", query_len=query_len@entry=41, ds=ds@entry=0xaaaac6e501d0 , ds_warnings=ds_warnings@entry=0xffffd9c70890) at /home/buildbot/aarch64-debian-11/build/client/mysqltest.cc:8401 #16 0x0000aaaac697c9c4 in run_query (cn=0xaaaacb5863d0, command=0xaaaacb6183d8, flags=3) at /home/buildbot/aarch64-debian-11/build/client/mysqltest.cc:9757 #17 0x0000aaaac696a97c in main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/client/mysqltest.cc:10591 Thread 1 (Thread 0xffff8a8f8010 (LWP 27729)): #0 0x0000ffff8b142d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaac69b108c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 No locals. #2 0x0000aaaac696be9c in signal_handler (sig=6) at /home/buildbot/aarch64-debian-11/build/client/mysqltest.cc:10113 No locals. #3 No symbol table info available. #4 0x0000ffff8ab00f5c in poll () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #5 0x0000aaaac699b0b0 in poll (__timeout=-1, __nfds=1, __fds=0xffffd9c704d8) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 No locals. #6 pvio_socket_wait_io_or_timeout (pvio=pvio@entry=0xaaaacb5d9a60, is_read=is_read@entry=1 '\001', timeout=timeout@entry=-1) at /home/buildbot/aarch64-debian-11/build/libmariadb/plugins/pvio/pvio_socket.c:532 rc = csock = p_fd = {fd = 10, events = 1, revents = 0} #7 0x0000aaaac699b25c in pvio_socket_read (pvio=0xaaaacb5d9a60, buffer=0xaaaacb5d9ae0 "\002", length=16384) at /home/buildbot/aarch64-debian-11/build/libmariadb/plugins/pvio/pvio_socket.c:318 err = r = -1 read_flags = 64 csock = 0xaaaacb5ddaf0 timeout = -1 #8 0x0000aaaac6987cc8 in ma_pvio_read (pvio=0xaaaacb5d9a60, buffer=0xaaaacb5d9ae0 "\002", length=length@entry=16384) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/ma_pvio.c:255 r = -1 #9 0x0000aaaac6987f24 in ma_pvio_cache_read (pvio=0xaaaacb5d9a60, buffer=buffer@entry=0xaaaacb5ddb10 "*", length=length@entry=4) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/ma_pvio.c:299 r = #10 0x0000aaaac699dd40 in ma_real_read (net=0xaaaacb5d70b0, complen=complen@entry=0xffffd9c70660) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/ma_net.c:389 pos = 0xaaaacb5ddb10 "*" length = i = len = remain = 4 #11 0x0000aaaac699e898 in ma_net_read (net=net@entry=0xaaaacb5d70b0) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/ma_net.c:443 len = complen = 0 #12 0x0000aaaac6983260 in ma_net_safe_read (mysql=mysql@entry=0xaaaacb5d70b0) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/mariadb_lib.c:227 net = 0xaaaacb5d70b0 len = #13 0x0000aaaac69871a8 in mthd_my_read_query_result (mysql=0xaaaacb5d70b0) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/mariadb_lib.c:2876 pos = 0xffffd9c70890 "\030\063[\313\252\252" field_count = fields = length = end = has_metadata = can_local_infile = #14 0x0000aaaac697f868 in mysql_read_query_result (mysql=) at /home/buildbot/aarch64-debian-11/build/libmariadb/libmariadb/mariadb_lib.c:2965 No locals. #15 0x0000aaaac697be34 in run_query_normal (cn=cn@entry=0xaaaacb5863d0, command=command@entry=0xaaaacb6183d8, flags=flags@entry=3, query=query@entry=0xaaaacb618518 "DROP DATABASE IF EXISTS auto_test_remote2", query_len=query_len@entry=41, ds=ds@entry=0xaaaac6e501d0 , ds_warnings=ds_warnings@entry=0xffffd9c70890) at /home/buildbot/aarch64-debian-11/build/client/mysqltest.cc:8401 res = 0x0 mysql = 0xaaaacb5d70b0 err = counter = 0 #16 0x0000aaaac697c9c4 in run_query (cn=0xaaaacb5863d0, command=0xaaaacb6183d8, flags=3) at /home/buildbot/aarch64-debian-11/build/client/mysqltest.cc:9757 mysql = 0xaaaacb5d70b0 rs_output = 0xaaaac6e501d0 rs_cmp_result = {str = 0xffffd9c708b0 "\360\b\307\331\377\377", length = 187650452972308, max_length = 187650533327832, alloc_increment = 32} rs_warnings = {str = 0xaaaacb5b3318 "deinit", length = 0, max_length = 256, alloc_increment = 256} query = 0xaaaacb618518 "DROP DATABASE IF EXISTS auto_test_remote2" query_len = 41 view_created = sp_created = complete_query = #17 0x0000aaaac696a97c in main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/client/mysqltest.cc:10591 old_display_result_vertically = 0 '\000' flags = ok_to_do = current_line_inc = 1 processed = 1 command = 0xaaaacb6183d8 q_send_flag = abort_flag = 0 '\000' command_executed = 101 last_command_executed = 101 save_file = "\000\v\307\331\377\377\000\000t`\347\212\377\377\000\000\370.\006\213\377\377\000\000\r\000\000\000\000\000\000\000(\016\307\331\377\377\000\000\230\016\307\331\377\377\000\000\000/\006\213\377\377\000\000\240\v\307\331\377\377\000\000\244a\347\212\377\377", '\000' , "\r", '\000' , "\001", '\000' , "\001\000\000\000\377\377\000\000\000\000\000\000\000\000\000\000\001\000\000\000\377\377\000\000@\225\031\213\377\377\000\000\240\v\307\331\377\377\000\000t`\347\212\377\377\000\000\370.\006\213\377\377\000\000\000,C%\031\311\220g\240\v\307\331\377\377\000\000\200a\347\212\377\377\000\000"... empty_result = false error = 0 con = Compressed file /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/log/spider/bg.direct_aggregate_part/core - found 'core' (1/2) Core generated by '/home/buildbot/aarch64-debian-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). -------------------------- warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.4.1/data/ib_logfile0 during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.4.1/data/tc.log during file-backed mapping note processing [New LWP 27461] [New LWP 27506] [New LWP 27545] [New LWP 27554] [New LWP 27494] [New LWP 27508] [New LWP 27485] [New LWP 27517] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". Core was generated by `/home/buildbot/aarch64-debian-11/build/sql/mariadbd --defaults-group-suffix=.4.'. Program terminated with signal SIGABRT, Aborted. #0 0x0000ffffb1787d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 [Current thread is 1 (Thread 0xffffb10f5620 (LWP 27461))] #0 0x0000ffffb1787d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 #1 0x0000aaaae62d3a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 #2 0x0000aaaae5e4c1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 #3 #4 0x0000ffffb140efb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 #5 0x0000aaaae5b2c9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 #7 0x0000aaaae5b2dcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 #9 0x0000ffffb1367dd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 #10 0x0000aaaae5b21738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 8 (Thread 0xffff9f5ff070 (LWP 27517)): #0 0x0000ffffb1786ac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae627b088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffff9f5fe7e0: {_M_device = 0xaaab08bea7e0, _M_owns = true}, __lock=@0xffff9f5fe7e0: {_M_device = 0xaaab08bea7e0, _M_owns = true}, __atime=, this=0xaaab08f3ca00) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088673, tv_nsec = 391659868} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffff9f5fe7e0: {_M_device = 0xaaab08bea7e0, _M_owns = true}, this=0xaaab08f3ca00) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaab08bea810: {__r = 60000}, __rtime=@0xaaab08bea810: {__r = 60000}, __lock=@0xffff9f5fe7e0: {_M_device = 0xaaab08bea7e0, _M_owns = true}, this=0xaaab08f3ca00) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaab08bea6b0, lk=@0xffff9f5fe7e0: {_M_device = 0xaaab08bea7e0, _M_owns = true}, thread_data=thread_data@entry=0xaaab08f3ca00) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaae627b714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaab08bea6b0, thread_var=thread_var@entry=0xaaab08f3ca00, t=t@entry=0xffff9f5fe828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaab08bea7e0, _M_owns = true} #6 0x0000aaaae627b874 in tpool::thread_pool_generic::worker_main (this=0xaaab08bea6b0, thread_var=0xaaab08f3ca00) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaab09088c40 #7 0x0000ffffb1653cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffffb177f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffffb1418c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0xffffb0579070 (LWP 27485)): #0 0x0000ffffb1786794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae62d6730 in inline_mysql_cond_timedwait (that=0xaaaae7649f30 , mutex=0xaaaae7649ec0 , src_file=0xaaaae658e9b8 "/home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c", src_line=329, abstime=0xffffb0578840) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 timer_handler (arg=) at /home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c:329 error = top_time = 0xaaab09088c08 now = {tv_sec = , tv_nsec = } abstime = {tv_sec = 1769599068, tv_nsec = 912973000} #3 0x0000ffffb177f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffffb1418c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0xffffacfcf070 (LWP 27508)): #0 0x0000ffffb1786414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae620064c in buf_flush_page_cleaner () at /home/buildbot/aarch64-debian-11/build/storage/innobase/buf/buf0flu.cc:2548 soft_lsn_limit = oldest_lsn = pct_lwm = n_flushed = n = dirty_blocks = dirty_pct = last_pages = 0 abstime = {tv_sec = 1769598162, tv_nsec = 375361000} lsn_limit = 0 last_activity_count = 0 #2 0x0000ffffb1653cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #3 0x0000ffffb177f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffffb1418c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0xffffaf210070 (LWP 27494)): #0 0x0000ffffb1786794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae600b2f4 in inline_mysql_cond_timedwait (src_file=0xaaaae6527238 "/home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c", src_line=115, abstime=0xffffaf20f7a0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 my_service_thread_sleep (control=control@entry=0xaaaae6c90558 , sleep_time=30000000000) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1769599089, tv_nsec = 379532000} res = 0 '\000' #3 0x0000aaaae6002e40 in ma_checkpoint_background (arg=0x1e) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_checkpoint.c:765 interval = 30 sleeps = 900 sleep_time = 30 log_horizon_at_last_checkpoint = 4295395204 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295395160, max_pages = 0} dfile = 0x0 kfile = 0x0 #4 0x0000ffffb177f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffb1418c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0xffffac783070 (LWP 27554)): #0 0x0000ffffb137be40 in sigtimedwait () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000aaaae5b23ddc in my_sigwait (code=, sig=, set=0xffffac782700) at /home/buildbot/aarch64-debian-11/build/include/my_pthread.h:180 siginfo = {si_signo = 41, si_errno = 65535, si_code = -1320457624, __pad0 = 65535, _sifields = {_pad = {-1401411552, 65535, -435814812, 43690, 0, 0, 153200072, 43691, -441303904, 43690, 0, 0, -590374689, 65535, -1401411216, 65535, -1401411584, 65535, -1321467656, 65535, 0, 0, 153200072, 43691, -441303904, 43690, 0, 0}, _kill = {si_pid = -1401411552, si_uid = 65535}, _timer = {si_tid = -1401411552, si_overrun = 65535, si_sigval = {sival_int = -435814812, sival_ptr = 0xaaaae605fe64 }}, _rt = {si_pid = -1401411552, si_uid = 65535, si_sigval = {sival_int = -435814812, sival_ptr = 0xaaaae605fe64 }}, _sigchld = {si_pid = -1401411552, si_uid = 65535, si_status = -435814812, si_utime = 0, si_stime = 187651569329608}, _sigfault = {si_addr = 0xffffac782820, si_addr_lsb = -412, _bounds = {_addr_bnd = {_lower = 0x0, _upper = 0xaaab0921a5c8}, _pkey = 0}}, _sigpoll = {si_band = 281473575299104, si_fd = -435814812}, _sigsys = {_call_addr = 0xffffac782820, _syscall = -435814812, _arch = 43690}}} siginfo = {si_signo = , si_errno = , si_code = , __pad0 = , _sifields = {_pad = { }, _kill = {si_pid = , si_uid = }, _timer = {si_tid = , si_overrun = , si_sigval = {sival_int = , sival_ptr = }}, _rt = {si_pid = , si_uid = , si_sigval = {sival_int = , sival_ptr = }}, _sigchld = {si_pid = , si_uid = , si_status = , si_utime = , si_stime = }, _sigfault = {si_addr = , si_addr_lsb = , _bounds = {_addr_bnd = {_lower = , _upper = }, _pkey = }}, _sigpoll = {si_band = , si_fd = }, _sigsys = {_call_addr = , _syscall = , _arch = }}} #2 signal_hand () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:3280 error = origin = set = {__val = {540677, 0 }} sig = #3 0x0000aaaae605fe6c in pfs_spawn_thread (arg=0xaaab0921a5c8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaab0921a5c8 user_arg = 0x0 user_start_routine = 0xaaaae5b23ca0 pfs = 0x0 klass = #4 0x0000ffffb177f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffb1418c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0xffffac7ce070 (LWP 27545)): #0 0x0000ffffb1786414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae5c07108 in inline_mysql_cond_wait (that=0xaaaae6d643b0 , mutex=0xaaaae6d643e8 , src_file=0xaaaae63b2838 "/home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc", src_line=110) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1072 No locals. #2 handle_manager (arg=arg@entry=0x0) at /home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc:110 cb = error = 0 abstime = {tv_sec = 187650975756304, tv_nsec = -2074219552525185280} reset_flush_time = true #3 0x0000aaaae605fe6c in pfs_spawn_thread (arg=0xaaab09089c58) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaab09089c58 user_arg = 0x0 user_start_routine = 0xaaaae5c07010 pfs = 0x0 klass = #4 0x0000ffffb177f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffb1418c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0xffffae5f4070 (LWP 27506)): #0 0x0000ffffb1414da4 in syscall () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000ffffb1c19d64 in ?? () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #2 0x0000ffffb1c19938 in __io_uring_get_cqe () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #3 0x0000aaaae627e400 in io_uring_wait_cqe_nr (wait_nr=1, cqe_ptr=0xffffae5f3828, ring=0xaaab08f89de8) at /usr/include/liburing.h:494 No locals. #4 io_uring_wait_cqe (cqe_ptr=0xffffae5f3828, ring=0xaaab08f89de8) at /usr/include/liburing.h:514 No locals. #5 (anonymous namespace)::aio_uring::thread_routine (aio=0xaaab08f89de0) at /home/buildbot/aarch64-debian-11/build/tpool/aio_liburing.cc:162 ret = cqe = 0xffffae605270 iocb = res = #6 0x0000ffffb1653cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #7 0x0000ffffb177f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x0000ffffb1418c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0xffffb10f5620 (LWP 27461)): #0 0x0000ffffb1787d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae62d3a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 No locals. #2 0x0000aaaae5e4c1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 curr_time = 1769599067 tm = {tm_sec = 47, tm_min = 17, tm_hour = 11, tm_mday = 28, tm_mon = 0, tm_year = 126, tm_wday = 3, tm_yday = 27, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0xaaab08be81e0 "UTC"} thd = #3 No symbol table info available. #4 0x0000ffffb140efb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #5 0x0000aaaae5b2c9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 No locals. #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 sock = {fd = 26, is_unix_domain_socket = , is_extra_port = , address_family = , m_psi = 0x0} error_count = 0 cAddr = {ss_family = 1, __ss_padding = "\000\000\000\000\000\000\200\231\317\334\377\377\000\000@\334\262\345\252\252", '\000' , "\320\305\346\252\252\000\000\000\240\305\346\252\252\000\000\000P\305\346\252\252\000\000\002\b \200\002\b \200\002\b \200\002\b \200\000\240\305\346\252\252\000\000Y\257\317\334\377\377\000\000\200\231\317\334\377\377\000\000\330\334\262\345\252\252\000\000\000\000\000\000\000\000\000\000\210\360\325\346\252\252\000", __ss_align = 187650992873472} retval = fds = {array = {buffer = 0xaaab0921df18 "\031", elements = 3, max_element = 16, alloc_increment = 16, size_of_element = 8, m_psi_key = 0, malloc_flags = 0}} termination_fds = {46, 47} event_fd = {fd = 46, events = 1, revents = 0} #7 0x0000aaaae5b2dcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 No locals. #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 please_close_stdin = true ho_error = new_thread_stack_size = user = #9 0x0000ffffb1367dd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0000aaaae5b21738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) Compressed file /home/buildbot/aarch64-debian-11/build/mysql-test/var/1/log/spider/bg.direct_aggregate_part/mysqld.4.1/data/core - found 'core' (2/2) Core generated by '/home/buildbot/aarch64-debian-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). -------------------------- warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.3.3/data/ib_logfile0 during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.3.3/data/tc.log during file-backed mapping note processing [New LWP 27459] [New LWP 27505] [New LWP 27502] [New LWP 27487] [New LWP 27493] [New LWP 27553] [New LWP 27649] [New LWP 27543] [New LWP 27515] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". Core was generated by `/home/buildbot/aarch64-debian-11/build/sql/mariadbd --defaults-group-suffix=.3.'. Program terminated with signal SIGABRT, Aborted. #0 0x0000ffff9daf3d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 [Current thread is 1 (Thread 0xffff9d461620 (LWP 27459))] #0 0x0000ffff9daf3d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 #1 0x0000aaaab1f63a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 #2 0x0000aaaab1adc1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 #3 #4 0x0000ffff9d77afb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 #5 0x0000aaaab17bc9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 #7 0x0000aaaab17bdcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 #9 0x0000ffff9d6d3dd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 #10 0x0000aaaab17b1738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 9 (Thread 0xffff8baf4070 (LWP 27515)): #0 0x0000ffff9daf2ac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab1f0b088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffff8baf37e0: {_M_device = 0xaaaab82157e0, _M_owns = true}, __lock=@0xffff8baf37e0: {_M_device = 0xaaaab82157e0, _M_owns = true}, __atime=, this=0xaaaab8567a00) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088672, tv_nsec = 431445089} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffff8baf37e0: {_M_device = 0xaaaab82157e0, _M_owns = true}, this=0xaaaab8567a00) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaaab8215810: {__r = 60000}, __rtime=@0xaaaab8215810: {__r = 60000}, __lock=@0xffff8baf37e0: {_M_device = 0xaaaab82157e0, _M_owns = true}, this=0xaaaab8567a00) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaaab82156b0, lk=@0xffff8baf37e0: {_M_device = 0xaaaab82157e0, _M_owns = true}, thread_data=thread_data@entry=0xaaaab8567a00) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaab1f0b714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaaab82156b0, thread_var=thread_var@entry=0xaaaab8567a00, t=t@entry=0xffff8baf3828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaaab82157e0, _M_owns = true} #6 0x0000aaaab1f0b874 in tpool::thread_pool_generic::worker_main (this=0xaaaab82156b0, thread_var=0xaaaab8567a00) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaaab86afb10 #7 0x0000ffff9d9bfcac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffff9daeb648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffff9d784c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 8 (Thread 0xffff980be070 (LWP 27543)): #0 0x0000ffff9daf2414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab1897108 in inline_mysql_cond_wait (that=0xaaaab29f43b0 , mutex=0xaaaab29f43e8 , src_file=0xaaaab2042838 "/home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc", src_line=110) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1072 No locals. #2 handle_manager (arg=arg@entry=0x0) at /home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc:110 cb = error = 0 abstime = {tv_sec = 187650099736592, tv_nsec = 1790949032903000832} reset_flush_time = true #3 0x0000aaaab1cefe6c in pfs_spawn_thread (arg=0xaaaab86b0ea8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaab86b0ea8 user_arg = 0x0 user_start_routine = 0xaaaab1897010 pfs = 0x0 klass = #4 0x0000ffff9daeb648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff9d784c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0xffff8bfff070 (LWP 27649)): #0 0x0000ffff9daf2794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab19a3e40 in inline_mysql_cond_timedwait (src_file=0xaaaab202c8a0 "/home/buildbot/aarch64-debian-11/build/sql/thread_cache.h", src_line=176, abstime=0xffff8bffe7f0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 Thread_cache::park (this=) at /home/buildbot/aarch64-debian-11/build/sql/thread_cache.h:176 error = abstime = {tv_sec = 1769599361, tv_nsec = 164272000} connect = flushed = abstime = {tv_sec = , tv_nsec = } connect = flushed = _now_ = error = #3 do_handle_one_connection (connect=, put_in_cache=true) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1516 create_user = thr_create_utime = thd = 0xffff70000c68 #4 0x0000aaaab19a4140 in handle_one_connection (arg=arg@entry=0xaaaab88c6758) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1415 connect = 0xaaaab88c6758 #5 0x0000aaaab1cefe6c in pfs_spawn_thread (arg=0xaaaab887a9c8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaab887a9c8 user_arg = 0xaaaab88c6758 user_start_routine = 0xaaaab19a40d4 pfs = 0x0 klass = #6 0x0000ffff9daeb648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x0000ffff9d784c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0xffff98073070 (LWP 27553)): #0 0x0000ffff9d6e7e40 in sigtimedwait () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000aaaab17b3ddc in my_sigwait (code=, sig=, set=0xffff98072700) at /home/buildbot/aarch64-debian-11/build/include/my_pthread.h:180 siginfo = {si_signo = 41, si_errno = 65535, si_code = -1652413848, __pad0 = 65535, _sifields = {_pad = {-1744361440, 65535, -1311834524, 43690, 0, 0, -1199286904, 43690, -1317323616, 43690, 0, 0, -333888689, 65535, -1744361104, 65535, -1744361472, 65535, -1653423880, 65535, 0, 0, -1199286904, 43690, -1317323616, 43690, 0, 0}, _kill = {si_pid = -1744361440, si_uid = 65535}, _timer = {si_tid = -1744361440, si_overrun = 65535, si_sigval = {sival_int = -1311834524, sival_ptr = 0xaaaab1cefe64 }}, _rt = {si_pid = -1744361440, si_uid = 65535, si_sigval = {sival_int = -1311834524, sival_ptr = 0xaaaab1cefe64 }}, _sigchld = {si_pid = -1744361440, si_uid = 65535, si_status = -1311834524, si_utime = 0, si_stime = 187650216842632}, _sigfault = {si_addr = 0xffff98072820, si_addr_lsb = -412, _bounds = {_addr_bnd = {_lower = 0x0, _upper = 0xaaaab8845588}, _pkey = 0}}, _sigpoll = {si_band = 281473232349216, si_fd = -1311834524}, _sigsys = {_call_addr = 0xffff98072820, _syscall = -1311834524, _arch = 43690}}} siginfo = {si_signo = , si_errno = , si_code = , __pad0 = , _sifields = {_pad = { }, _kill = {si_pid = , si_uid = }, _timer = {si_tid = , si_overrun = , si_sigval = {sival_int = , sival_ptr = }}, _rt = {si_pid = , si_uid = , si_sigval = {sival_int = , sival_ptr = }}, _sigchld = {si_pid = , si_uid = , si_status = , si_utime = , si_stime = }, _sigfault = {si_addr = , si_addr_lsb = , _bounds = {_addr_bnd = {_lower = , _upper = }, _pkey = }}, _sigpoll = {si_band = , si_fd = }, _sigsys = {_call_addr = , _syscall = , _arch = }}} #2 signal_hand () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:3280 error = origin = set = {__val = {540677, 0 }} sig = #3 0x0000aaaab1cefe6c in pfs_spawn_thread (arg=0xaaaab8845588) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaab8845588 user_arg = 0x0 user_start_routine = 0xaaaab17b3ca0 pfs = 0x0 klass = #4 0x0000ffff9daeb648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff9d784c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0xffff9b57c070 (LWP 27493)): #0 0x0000ffff9daf2794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab1c9b2f4 in inline_mysql_cond_timedwait (src_file=0xaaaab21b7238 "/home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c", src_line=115, abstime=0xffff9b57b7a0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 my_service_thread_sleep (control=control@entry=0xaaaab2920558 , sleep_time=30000000000) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1769599089, tv_nsec = 377328000} res = 0 '\000' #3 0x0000aaaab1c92e40 in ma_checkpoint_background (arg=0x1e) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_checkpoint.c:765 interval = 30 sleeps = 900 sleep_time = 30 log_horizon_at_last_checkpoint = 4295395204 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295395160, max_pages = 0} dfile = 0x0 kfile = 0x0 #4 0x0000ffff9daeb648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff9d784c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0xffff9c8e5070 (LWP 27487)): #0 0x0000ffff9daf2794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab1f66730 in inline_mysql_cond_timedwait (that=0xaaaab32d9f30 , mutex=0xaaaab32d9ec0 , src_file=0xaaaab221e9b8 "/home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c", src_line=329, abstime=0xffff9c8e4840) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 timer_handler (arg=) at /home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c:329 error = top_time = 0xaaaab86afad8 now = {tv_sec = , tv_nsec = } abstime = {tv_sec = 1769599067, tv_nsec = 952758000} #3 0x0000ffff9daeb648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffff9d784c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0xffff9a960070 (LWP 27502)): #0 0x0000ffff9d780da4 in syscall () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000ffff9df85d64 in ?? () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #2 0x0000ffff9df85938 in __io_uring_get_cqe () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #3 0x0000aaaab1f0e400 in io_uring_wait_cqe_nr (wait_nr=1, cqe_ptr=0xffff9a95f828, ring=0xaaaab85b4de8) at /usr/include/liburing.h:494 No locals. #4 io_uring_wait_cqe (cqe_ptr=0xffff9a95f828, ring=0xaaaab85b4de8) at /usr/include/liburing.h:514 No locals. #5 (anonymous namespace)::aio_uring::thread_routine (aio=0xaaaab85b4de0) at /home/buildbot/aarch64-debian-11/build/tpool/aio_liburing.cc:162 ret = cqe = 0xffff9a971270 iocb = res = #6 0x0000ffff9d9bfcac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #7 0x0000ffff9daeb648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x0000ffff9d784c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0xffff992bf070 (LWP 27505)): #0 0x0000ffff9daf2414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab1e9064c in buf_flush_page_cleaner () at /home/buildbot/aarch64-debian-11/build/storage/innobase/buf/buf0flu.cc:2548 soft_lsn_limit = oldest_lsn = pct_lwm = n_flushed = n = dirty_blocks = dirty_pct = last_pages = 0 abstime = {tv_sec = 1769598162, tv_nsec = 395325000} lsn_limit = 0 last_activity_count = 0 #2 0x0000ffff9d9bfcac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #3 0x0000ffff9daeb648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffff9d784c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0xffff9d461620 (LWP 27459)): #0 0x0000ffff9daf3d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab1f63a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 No locals. #2 0x0000aaaab1adc1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 curr_time = 1769599066 tm = {tm_sec = 46, tm_min = 17, tm_hour = 11, tm_mday = 28, tm_mon = 0, tm_year = 126, tm_wday = 3, tm_yday = 27, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0xaaaab82131e0 "UTC"} thd = #3 No symbol table info available. #4 0x0000ffff9d77afb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #5 0x0000aaaab17bc9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 No locals. #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 sock = {fd = 26, is_unix_domain_socket = , is_extra_port = , address_family = , m_psi = 0x0} error_count = 0 cAddr = {ss_family = 1, __ss_padding = "\000\000\000\000\000\000\360C\031\354\377\377\000\000@\334{\261\252\252", '\000' , "\320\216\262\252\252\000\000\000\240\216\262\252\252\000\000\000P\216\262\252\252\000\000\002\b \200\002\b \200\002\b \200\002\b \200\000\240\216\262\252\252\000\000Y_\031\354\377\377\000\000\360C\031\354\377\377\000\000\330\334{\261\252\252\000\000\000\000\000\000\000\000\000\000\210\360\236\262\252\252\000", __ss_align = 187650116853760} retval = fds = {array = {buffer = 0xaaaab8848ed8 "\031", elements = 3, max_element = 16, alloc_increment = 16, size_of_element = 8, m_psi_key = 0, malloc_flags = 0}} termination_fds = {46, 47} event_fd = {fd = 46, events = 1, revents = 0} #7 0x0000aaaab17bdcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 No locals. #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 please_close_stdin = true ho_error = new_thread_stack_size = user = #9 0x0000ffff9d6d3dd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0000aaaab17b1738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) - deleting it, already saved 2 - found 'core' (2/2) Core generated by '/home/buildbot/aarch64-debian-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). -------------------------- warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.3.2/data/ib_logfile0 during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.3.2/data/tc.log during file-backed mapping note processing [New LWP 27453] [New LWP 27589] [New LWP 27541] [New LWP 27650] [New LWP 27604] [New LWP 27603] [New LWP 27599] [New LWP 27598] [New LWP 27611] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". Core was generated by `/home/buildbot/aarch64-debian-11/build/sql/mariadbd --defaults-group-suffix=.3.'. Program terminated with signal SIGABRT, Aborted. #0 0x0000ffff8af37d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 [Current thread is 1 (Thread 0xffff8a8a5620 (LWP 27453))] #0 0x0000ffff8af37d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 #1 0x0000aaaaeb073a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 #2 0x0000aaaaeabec1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 #3 #4 0x0000ffff8abbefb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 #5 0x0000aaaaea8cc9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 #7 0x0000aaaaea8cdcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 #9 0x0000ffff8ab17dd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 #10 0x0000aaaaea8c1738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 9 (Thread 0xffff8825b070 (LWP 27611)): #0 0x0000ffff8ab2be40 in sigtimedwait () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000aaaaea8c3ddc in my_sigwait (code=, sig=, set=0xffff8825a700) at /home/buildbot/aarch64-debian-11/build/include/my_pthread.h:180 siginfo = {si_signo = 41, si_errno = 65535, si_code = -1966708120, __pad0 = 65535, _sifields = {_pad = {-2010798048, 65535, -354419100, 43690, 0, 0, -37247544, 43690, -359908192, 43690, 0, 0, -688554993, 65535, -2010797712, 65535, -2010798080, 65535, -1967718152, 65535, 0, 0, -37247544, 43690, -359908192, 43690, 0, 0}, _kill = {si_pid = -2010798048, si_uid = 65535}, _timer = {si_tid = -2010798048, si_overrun = 65535, si_sigval = {sival_int = -354419100, sival_ptr = 0xaaaaeadffe64 }}, _rt = {si_pid = -2010798048, si_uid = 65535, si_sigval = {sival_int = -354419100, sival_ptr = 0xaaaaeadffe64 }}, _sigchld = {si_pid = -2010798048, si_uid = 65535, si_status = -354419100, si_utime = 0, si_stime = 187651378881992}, _sigfault = {si_addr = 0xffff8825a820, si_addr_lsb = -412, _bounds = {_addr_bnd = {_lower = 0x0, _upper = 0xaaaafdc7a5c8}, _pkey = 0}}, _sigpoll = {si_band = 281472965912608, si_fd = -354419100}, _sigsys = {_call_addr = 0xffff8825a820, _syscall = -354419100, _arch = 43690}}} siginfo = {si_signo = , si_errno = , si_code = , __pad0 = , _sifields = {_pad = { }, _kill = {si_pid = , si_uid = }, _timer = {si_tid = , si_overrun = , si_sigval = {sival_int = , sival_ptr = }}, _rt = {si_pid = , si_uid = , si_sigval = {sival_int = , sival_ptr = }}, _sigchld = {si_pid = , si_uid = , si_status = , si_utime = , si_stime = }, _sigfault = {si_addr = , si_addr_lsb = , _bounds = {_addr_bnd = {_lower = , _upper = }, _pkey = }}, _sigpoll = {si_band = , si_fd = }, _sigsys = {_call_addr = , _syscall = , _arch = }}} #2 signal_hand () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:3280 error = origin = set = {__val = {540677, 0 }} sig = #3 0x0000aaaaeadffe6c in pfs_spawn_thread (arg=0xaaaafdc7a5c8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaafdc7a5c8 user_arg = 0x0 user_start_routine = 0xaaaaea8c3ca0 pfs = 0x0 klass = #4 0x0000ffff8af2f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff8abc8c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 8 (Thread 0xffff83afd070 (LWP 27598)): #0 0x0000ffff8abc4da4 in syscall () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000ffff8b3c9d64 in ?? () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #2 0x0000ffff8b3c9938 in __io_uring_get_cqe () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #3 0x0000aaaaeb01e400 in io_uring_wait_cqe_nr (wait_nr=1, cqe_ptr=0xffff83afc828, ring=0xaaaafd9e9de8) at /usr/include/liburing.h:494 No locals. #4 io_uring_wait_cqe (cqe_ptr=0xffff83afc828, ring=0xaaaafd9e9de8) at /usr/include/liburing.h:514 No locals. #5 (anonymous namespace)::aio_uring::thread_routine (aio=0xaaaafd9e9de0) at /home/buildbot/aarch64-debian-11/build/tpool/aio_liburing.cc:162 ret = cqe = 0xffff882b7270 iocb = res = #6 0x0000ffff8ae03cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #7 0x0000ffff8af2f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x0000ffff8abc8c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0xffff825f9070 (LWP 27599)): #0 0x0000ffff8af36414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaeafa064c in buf_flush_page_cleaner () at /home/buildbot/aarch64-debian-11/build/storage/innobase/buf/buf0flu.cc:2548 soft_lsn_limit = oldest_lsn = pct_lwm = n_flushed = n = dirty_blocks = dirty_pct = last_pages = 0 abstime = {tv_sec = 1769598162, tv_nsec = 437067000} lsn_limit = 0 last_activity_count = 0 #2 0x0000ffff8ae03cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #3 0x0000ffff8af2f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffff8abc8c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0xffff737fe070 (LWP 27603)): #0 0x0000ffff8af36ac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaeb01b088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffff737fd7e0: {_M_device = 0xaaaafd64a7e0, _M_owns = true}, __lock=@0xffff737fd7e0: {_M_device = 0xaaaafd64a7e0, _M_owns = true}, __atime=, this=0xaaaafd99cbc0) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088671, tv_nsec = 480600904} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffff737fd7e0: {_M_device = 0xaaaafd64a7e0, _M_owns = true}, this=0xaaaafd99cbc0) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaaafd64a810: {__r = 60000}, __rtime=@0xaaaafd64a810: {__r = 60000}, __lock=@0xffff737fd7e0: {_M_device = 0xaaaafd64a7e0, _M_owns = true}, this=0xaaaafd99cbc0) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaaafd64a6b0, lk=@0xffff737fd7e0: {_M_device = 0xaaaafd64a7e0, _M_owns = true}, thread_data=thread_data@entry=0xaaaafd99cbc0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaaeb01b714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaaafd64a6b0, thread_var=thread_var@entry=0xaaaafd99cbc0, t=t@entry=0xffff737fd828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaaafd64a7e0, _M_owns = true} #6 0x0000aaaaeb01b874 in tpool::thread_pool_generic::worker_main (this=0xaaaafd64a6b0, thread_var=0xaaaafd99cbc0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaaafdae8c40 #7 0x0000ffff8ae03cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffff8af2f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffff8abc8c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0xffff882a6070 (LWP 27604)): #0 0x0000ffff8af36414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaea9a7108 in inline_mysql_cond_wait (that=0xaaaaebb043b0 , mutex=0xaaaaebb043e8 , src_file=0xaaaaeb152838 "/home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc", src_line=110) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1072 No locals. #2 handle_manager (arg=arg@entry=0x0) at /home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc:110 cb = error = 0 abstime = {tv_sec = 187651057152016, tv_nsec = -2010791456200099328} reset_flush_time = true #3 0x0000aaaaeadffe6c in pfs_spawn_thread (arg=0xaaaafdae9c58) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaafdae9c58 user_arg = 0x0 user_start_routine = 0xaaaaea9a7010 pfs = 0x0 klass = #4 0x0000ffff8af2f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff8abc8c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0xffff88210070 (LWP 27650)): #0 0x0000ffff8af36794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaeaab3e40 in inline_mysql_cond_timedwait (src_file=0xaaaaeb13c8a0 "/home/buildbot/aarch64-debian-11/build/sql/thread_cache.h", src_line=176, abstime=0xffff8820f7f0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 Thread_cache::park (this=) at /home/buildbot/aarch64-debian-11/build/sql/thread_cache.h:176 error = abstime = {tv_sec = 1769599361, tv_nsec = 164285000} connect = flushed = abstime = {tv_sec = , tv_nsec = } connect = flushed = _now_ = error = #3 do_handle_one_connection (connect=, put_in_cache=true) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1516 create_user = thr_create_utime = thd = 0xffff5c000c68 #4 0x0000aaaaeaab4140 in handle_one_connection (arg=arg@entry=0xaaaafdcfb798) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1415 connect = 0xaaaafdcfb798 #5 0x0000aaaaeadffe6c in pfs_spawn_thread (arg=0xaaaafdcafa08) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaafdcafa08 user_arg = 0xaaaafdcfb798 user_start_routine = 0xaaaaeaab40d4 pfs = 0x0 klass = #6 0x0000ffff8af2f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x0000ffff8abc8c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0xffff89d29070 (LWP 27541)): #0 0x0000ffff8af36794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaeb076730 in inline_mysql_cond_timedwait (that=0xaaaaec3e9f30 , mutex=0xaaaaec3e9ec0 , src_file=0xaaaaeb32e9b8 "/home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c", src_line=329, abstime=0xffff89d28840) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 timer_handler (arg=) at /home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c:329 error = top_time = 0xaaaafdae8c08 now = {tv_sec = , tv_nsec = } abstime = {tv_sec = 1769599067, tv_nsec = 1914000} #3 0x0000ffff8af2f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffff8abc8c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0xffff88ac1070 (LWP 27589)): #0 0x0000ffff8af36794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaeadab2f4 in inline_mysql_cond_timedwait (src_file=0xaaaaeb2c7238 "/home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c", src_line=115, abstime=0xffff88ac07a0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 my_service_thread_sleep (control=control@entry=0xaaaaeba30558 , sleep_time=30000000000) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1769599089, tv_nsec = 427793000} res = 0 '\000' #3 0x0000aaaaeada2e40 in ma_checkpoint_background (arg=0x1e) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_checkpoint.c:765 interval = 30 sleeps = 900 sleep_time = 30 log_horizon_at_last_checkpoint = 4295395204 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295395160, max_pages = 0} dfile = 0x0 kfile = 0x0 #4 0x0000ffff8af2f648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff8abc8c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0xffff8a8a5620 (LWP 27453)): #0 0x0000ffff8af37d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaeb073a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 No locals. #2 0x0000aaaaeabec1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 curr_time = 1769599065 tm = {tm_sec = 45, tm_min = 17, tm_hour = 11, tm_mday = 28, tm_mon = 0, tm_year = 126, tm_wday = 3, tm_yday = 27, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0xaaaafd6481e0 "UTC"} thd = #3 No symbol table info available. #4 0x0000ffff8abbefb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #5 0x0000aaaaea8cc9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 No locals. #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 sock = {fd = 26, is_unix_domain_socket = , is_extra_port = , address_family = , m_psi = 0x0} error_count = 0 cAddr = {ss_family = 1, __ss_padding = "\000\000\000\000\000\000\260|\365\326\377\377\000\000@\334\214\352\252\252", '\000' , "\320\237\353\252\252\000\000\000\240\237\353\252\252\000\000\000P\237\353\252\252\000\000\002\b \200\002\b \200\002\b \200\002\b \200\000\240\237\353\252\252\000\000Y\217\365\326\377\377\000\000\260|\365\326\377\377\000\000\330\334\214\352\252\252\000\000\000\000\000\000\000\000\000\000\210\360\257\353\252\252\000", __ss_align = 187651074269184} retval = fds = {array = {buffer = 0xaaaafdc7df18 "\031", elements = 3, max_element = 16, alloc_increment = 16, size_of_element = 8, m_psi_key = 0, malloc_flags = 0}} termination_fds = {46, 47} event_fd = {fd = 46, events = 1, revents = 0} #7 0x0000aaaaea8cdcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 No locals. #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 please_close_stdin = true ho_error = new_thread_stack_size = user = #9 0x0000ffff8ab17dd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0000aaaaea8c1738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) - deleting it, already saved 2 - found 'core' (2/2) Core generated by '/home/buildbot/aarch64-debian-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). -------------------------- warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.3.1/data/ib_logfile0 during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.3.1/data/tc.log during file-backed mapping note processing [New LWP 27451] [New LWP 27501] [New LWP 27558] [New LWP 27491] [New LWP 27511] [New LWP 27520] [New LWP 27509] [New LWP 27643] [New LWP 27539] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". Core was generated by `/home/buildbot/aarch64-debian-11/build/sql/mariadbd --defaults-group-suffix=.3.'. Program terminated with signal SIGABRT, Aborted. #0 0x0000ffffb2542d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 [Current thread is 1 (Thread 0xffffb1eb0620 (LWP 27451))] #0 0x0000ffffb2542d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 #1 0x0000aaaae3f33a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 #2 0x0000aaaae3aac1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 #3 #4 0x0000ffffb21c9fb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 #5 0x0000aaaae378c9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 #7 0x0000aaaae378dcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 #9 0x0000ffffb2122dd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 #10 0x0000aaaae3781738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 9 (Thread 0xffffa8cf6070 (LWP 27539)): #0 0x0000ffffb2541414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae3867108 in inline_mysql_cond_wait (that=0xaaaae49c43b0 , mutex=0xaaaae49c43e8 , src_file=0xaaaae4012838 "/home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc", src_line=110) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1072 No locals. #2 handle_manager (arg=arg@entry=0x0) at /home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc:110 cb = error = 0 abstime = {tv_sec = 187650938400784, tv_nsec = -6860989923041566208} reset_flush_time = true #3 0x0000aaaae3cbfe6c in pfs_spawn_thread (arg=0xaaab24688ea8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaab24688ea8 user_arg = 0x0 user_start_routine = 0xaaaae3867010 pfs = 0x0 klass = #4 0x0000ffffb253a648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffb21d3c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 8 (Thread 0xffffa8c60070 (LWP 27643)): #0 0x0000ffffb2541794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae3973e40 in inline_mysql_cond_timedwait (src_file=0xaaaae3ffc8a0 "/home/buildbot/aarch64-debian-11/build/sql/thread_cache.h", src_line=176, abstime=0xffffa8c5f7f0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 Thread_cache::park (this=) at /home/buildbot/aarch64-debian-11/build/sql/thread_cache.h:176 error = abstime = {tv_sec = 1769599361, tv_nsec = 164289000} connect = flushed = abstime = {tv_sec = , tv_nsec = } connect = flushed = _now_ = error = #3 do_handle_one_connection (connect=, put_in_cache=true) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1516 create_user = thr_create_utime = thd = 0xffff84000c68 #4 0x0000aaaae3974140 in handle_one_connection (arg=arg@entry=0xaaab2489e758) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1415 connect = 0xaaab2489e758 #5 0x0000aaaae3cbfe6c in pfs_spawn_thread (arg=0xaaab248529c8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaab248529c8 user_arg = 0xaaab2489e758 user_start_routine = 0xaaaae39740d4 pfs = 0x0 klass = #6 0x0000ffffb253a648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x0000ffffb21d3c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0xffffab37c070 (LWP 27509)): #0 0x0000ffffb21cfda4 in syscall () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000ffffb29d4d64 in ?? () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #2 0x0000ffffb29d4938 in __io_uring_get_cqe () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #3 0x0000aaaae3ede400 in io_uring_wait_cqe_nr (wait_nr=1, cqe_ptr=0xffffab37b828, ring=0xaaab2458cde8) at /usr/include/liburing.h:494 No locals. #4 io_uring_wait_cqe (cqe_ptr=0xffffab37b828, ring=0xaaab2458cde8) at /usr/include/liburing.h:514 No locals. #5 (anonymous namespace)::aio_uring::thread_routine (aio=0xaaab2458cde0) at /home/buildbot/aarch64-debian-11/build/tpool/aio_liburing.cc:162 ret = cqe = 0xffffb0043270 iocb = res = #6 0x0000ffffb240ecac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #7 0x0000ffffb253a648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x0000ffffb21d3c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0xffffa3fff070 (LWP 27520)): #0 0x0000ffffb2541ac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae3edb088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffffa3ffe7e0: {_M_device = 0xaaab241ed7e0, _M_owns = true}, __lock=@0xffffa3ffe7e0: {_M_device = 0xaaab241ed7e0, _M_owns = true}, __atime=, this=0xaaab2453fa00) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088670, tv_nsec = 310092962} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffffa3ffe7e0: {_M_device = 0xaaab241ed7e0, _M_owns = true}, this=0xaaab2453fa00) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaab241ed810: {__r = 60000}, __rtime=@0xaaab241ed810: {__r = 60000}, __lock=@0xffffa3ffe7e0: {_M_device = 0xaaab241ed7e0, _M_owns = true}, this=0xaaab2453fa00) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaab241ed6b0, lk=@0xffffa3ffe7e0: {_M_device = 0xaaab241ed7e0, _M_owns = true}, thread_data=thread_data@entry=0xaaab2453fa00) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaae3edb714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaab241ed6b0, thread_var=thread_var@entry=0xaaab2453fa00, t=t@entry=0xffffa3ffe828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaab241ed7e0, _M_owns = true} #6 0x0000aaaae3edb874 in tpool::thread_pool_generic::worker_main (this=0xaaab241ed6b0, thread_var=0xaaab2453fa00) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaab24687b10 #7 0x0000ffffb240ecac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffffb253a648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffffb21d3c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0xffffa9ef7070 (LWP 27511)): #0 0x0000ffffb2541414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae3e6064c in buf_flush_page_cleaner () at /home/buildbot/aarch64-debian-11/build/storage/innobase/buf/buf0flu.cc:2548 soft_lsn_limit = oldest_lsn = pct_lwm = n_flushed = n = dirty_blocks = dirty_pct = last_pages = 0 abstime = {tv_sec = 1769598162, tv_nsec = 381354000} lsn_limit = 0 last_activity_count = 0 #2 0x0000ffffb240ecac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #3 0x0000ffffb253a648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffffb21d3c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0xffffb1334070 (LWP 27491)): #0 0x0000ffffb2541794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae3f36730 in inline_mysql_cond_timedwait (that=0xaaaae52a9f30 , mutex=0xaaaae52a9ec0 , src_file=0xaaaae41ee9b8 "/home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c", src_line=329, abstime=0xffffb1333840) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 timer_handler (arg=) at /home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c:329 error = top_time = 0xaaab24687ad8 now = {tv_sec = , tv_nsec = } abstime = {tv_sec = 1769599065, tv_nsec = 831408000} #3 0x0000ffffb253a648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffffb21d3c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0xffffa8cab070 (LWP 27558)): #0 0x0000ffffb2136e40 in sigtimedwait () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000aaaae3783ddc in my_sigwait (code=, sig=, set=0xffffa8caa700) at /home/buildbot/aarch64-debian-11/build/include/my_pthread.h:180 siginfo = {si_signo = 41, si_errno = 65535, si_code = -1306060184, __pad0 = 65535, _sifields = {_pad = {-1463113696, 65535, -473170332, 43690, 0, 0, 612488584, 43691, -478659424, 43690, 0, 0, -332474913, 65535, -1463113360, 65535, -1463113728, 65535, -1307070216, 65535, 0, 0, 612488584, 43691, -478659424, 43690, 0, 0}, _kill = {si_pid = -1463113696, si_uid = 65535}, _timer = {si_tid = -1463113696, si_overrun = 65535, si_sigval = {sival_int = -473170332, sival_ptr = 0xaaaae3cbfe64 }}, _rt = {si_pid = -1463113696, si_uid = 65535, si_sigval = {sival_int = -473170332, sival_ptr = 0xaaaae3cbfe64 }}, _sigchld = {si_pid = -1463113696, si_uid = 65535, si_status = -473170332, si_utime = 0, si_stime = 187652028618120}, _sigfault = {si_addr = 0xffffa8caa820, si_addr_lsb = -412, _bounds = {_addr_bnd = {_lower = 0x0, _upper = 0xaaab2481d588}, _pkey = 0}}, _sigpoll = {si_band = 281473513596960, si_fd = -473170332}, _sigsys = {_call_addr = 0xffffa8caa820, _syscall = -473170332, _arch = 43690}}} siginfo = {si_signo = , si_errno = , si_code = , __pad0 = , _sifields = {_pad = { }, _kill = {si_pid = , si_uid = }, _timer = {si_tid = , si_overrun = , si_sigval = {sival_int = , sival_ptr = }}, _rt = {si_pid = , si_uid = , si_sigval = {sival_int = , sival_ptr = }}, _sigchld = {si_pid = , si_uid = , si_status = , si_utime = , si_stime = }, _sigfault = {si_addr = , si_addr_lsb = , _bounds = {_addr_bnd = {_lower = , _upper = }, _pkey = }}, _sigpoll = {si_band = , si_fd = }, _sigsys = {_call_addr = , _syscall = , _arch = }}} #2 signal_hand () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:3280 error = origin = set = {__val = {540677, 0 }} sig = #3 0x0000aaaae3cbfe6c in pfs_spawn_thread (arg=0xaaab2481d588) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaab2481d588 user_arg = 0x0 user_start_routine = 0xaaaae3783ca0 pfs = 0x0 klass = #4 0x0000ffffb253a648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffb21d3c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0xffffabf7e070 (LWP 27501)): #0 0x0000ffffb2541794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae3c6b2f4 in inline_mysql_cond_timedwait (src_file=0xaaaae4187238 "/home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c", src_line=115, abstime=0xffffabf7d7a0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 my_service_thread_sleep (control=control@entry=0xaaaae48f0558 , sleep_time=30000000000) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1769599089, tv_nsec = 380997000} res = 0 '\000' #3 0x0000aaaae3c62e40 in ma_checkpoint_background (arg=0x1e) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_checkpoint.c:765 interval = 30 sleeps = 900 sleep_time = 30 log_horizon_at_last_checkpoint = 4295395204 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295395160, max_pages = 0} dfile = 0x0 kfile = 0x0 #4 0x0000ffffb253a648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffb21d3c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0xffffb1eb0620 (LWP 27451)): #0 0x0000ffffb2542d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaae3f33a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 No locals. #2 0x0000aaaae3aac1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 curr_time = 1769599064 tm = {tm_sec = 44, tm_min = 17, tm_hour = 11, tm_mday = 28, tm_mon = 0, tm_year = 126, tm_wday = 3, tm_yday = 27, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0xaaab241eb1e0 "UTC"} thd = #3 No symbol table info available. #4 0x0000ffffb21c9fb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #5 0x0000aaaae378c9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 No locals. #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 sock = {fd = 23, is_unix_domain_socket = , is_extra_port = , address_family = , m_psi = 0x0} error_count = 0 cAddr = {ss_family = 1, __ss_padding = "\000\000\000\000\000\000\200\326.\354\377\377\000\000@\334x\343\252\252", '\000' , "\320\213\344\252\252\000\000\000\240\213\344\252\252\000\000\000P\213\344\252\252\000\000\002\b \200\002\b \200\002\b \200\002\b \200\000\240\213\344\252\252\000\000Y\357.\354\377\377\000\000\200\326.\354\377\377\000\000\330\334x\343\252\252\000\000\000\000\000\000\000\000\000\000\210\360\233\344\252\252\000", __ss_align = 187650955517952} retval = fds = {array = {buffer = 0xaaab24820ed8 "\026", elements = 3, max_element = 16, alloc_increment = 16, size_of_element = 8, m_psi_key = 0, malloc_flags = 0}} termination_fds = {46, 47} event_fd = {fd = 46, events = 1, revents = 0} #7 0x0000aaaae378dcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 No locals. #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 please_close_stdin = true ho_error = new_thread_stack_size = user = #9 0x0000ffffb2122dd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0000aaaae3781738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) - deleting it, already saved 2 - found 'core' (2/2) Core generated by '/home/buildbot/aarch64-debian-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). -------------------------- warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.2.3/data/ib_logfile0 during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.2.3/data/tc.log during file-backed mapping note processing [New LWP 27437] [New LWP 27507] [New LWP 27496] [New LWP 27564] [New LWP 27570] [New LWP 27575] [New LWP 27504] [New LWP 27486] [New LWP 27640] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". Core was generated by `/home/buildbot/aarch64-debian-11/build/sql/mariadbd --defaults-group-suffix=.2.'. Program terminated with signal SIGABRT, Aborted. #0 0x0000ffffbdbefd54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 [Current thread is 1 (Thread 0xffffbd55d620 (LWP 27437))] #0 0x0000ffffbdbefd54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 #1 0x0000aaaaac473a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 #2 0x0000aaaaabfec1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 #3 #4 0x0000ffffbd876fb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 #5 0x0000aaaaabccc9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 #7 0x0000aaaaabccdcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 #9 0x0000ffffbd7cfdd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 #10 0x0000aaaaabcc1738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 9 (Thread 0xffffb8220070 (LWP 27640)): #0 0x0000ffffbdbee794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaabeb3e40 in inline_mysql_cond_timedwait (src_file=0xaaaaac53c8a0 "/home/buildbot/aarch64-debian-11/build/sql/thread_cache.h", src_line=176, abstime=0xffffb821f7f0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 Thread_cache::park (this=) at /home/buildbot/aarch64-debian-11/build/sql/thread_cache.h:176 error = abstime = {tv_sec = 1769599361, tv_nsec = 164293000} connect = flushed = abstime = {tv_sec = , tv_nsec = } connect = flushed = _now_ = error = #3 do_handle_one_connection (connect=, put_in_cache=true) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1516 create_user = thr_create_utime = thd = 0xffff90000c68 #4 0x0000aaaaabeb4140 in handle_one_connection (arg=arg@entry=0xaaaacdec8a68) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1415 connect = 0xaaaacdec8a68 #5 0x0000aaaaac1ffe6c in pfs_spawn_thread (arg=0xaaaacde7d038) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaacde7d038 user_arg = 0xaaaacdec8a68 user_start_routine = 0xaaaaabeb40d4 pfs = 0x0 klass = #6 0x0000ffffbdbe7648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x0000ffffbd880c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 8 (Thread 0xffffbc9e1070 (LWP 27486)): #0 0x0000ffffbdbee794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaac476730 in inline_mysql_cond_timedwait (that=0xaaaaad7e9f30 , mutex=0xaaaaad7e9ec0 , src_file=0xaaaaac72e9b8 "/home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c", src_line=329, abstime=0xffffbc9e0840) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 timer_handler (arg=) at /home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c:329 error = top_time = 0xaaaacdcbbc78 now = {tv_sec = , tv_nsec = } abstime = {tv_sec = 1769599065, tv_nsec = 4254000} #3 0x0000ffffbdbe7648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffffbd880c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0xffffbaa5c070 (LWP 27504)): #0 0x0000ffffbd87cda4 in syscall () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000ffffbe081d64 in ?? () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #2 0x0000ffffbe081938 in __io_uring_get_cqe () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #3 0x0000aaaaac41e400 in io_uring_wait_cqe_nr (wait_nr=1, cqe_ptr=0xffffbaa5b828, ring=0xaaaacdbb6bc8) at /usr/include/liburing.h:494 No locals. #4 io_uring_wait_cqe (cqe_ptr=0xffffbaa5b828, ring=0xaaaacdbb6bc8) at /usr/include/liburing.h:514 No locals. #5 (anonymous namespace)::aio_uring::thread_routine (aio=0xaaaacdbb6bc0) at /home/buildbot/aarch64-debian-11/build/tpool/aio_liburing.cc:162 ret = cqe = 0xffffbaa6d270 iocb = res = #6 0x0000ffffbdabbcac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #7 0x0000ffffbdbe7648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x0000ffffbd880c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0xffffb826b070 (LWP 27575)): #0 0x0000ffffbd7e3e40 in sigtimedwait () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000aaaaabcc3ddc in my_sigwait (code=, sig=, set=0xffffb826a700) at /home/buildbot/aarch64-debian-11/build/include/my_pthread.h:180 siginfo = {si_signo = 41, si_errno = 65535, si_code = -1114510744, __pad0 = 65535, _sifields = {_pad = {-1205426144, 65535, -1407189404, 43690, 0, 0, -840663208, 43690, -1412678496, 43690, 0, 0, -206179553, 65535, -1205425808, 65535, -1205426176, 65535, -1115520776, 65535, 0, 0, -840663208, 43690, -1412678496, 43690, 0, 0}, _kill = {si_pid = -1205426144, si_uid = 65535}, _timer = {si_tid = -1205426144, si_overrun = 65535, si_sigval = {sival_int = -1407189404, sival_ptr = 0xaaaaac1ffe64 }}, _rt = {si_pid = -1205426144, si_uid = 65535, si_sigval = {sival_int = -1407189404, sival_ptr = 0xaaaaac1ffe64 }}, _sigchld = {si_pid = -1205426144, si_uid = 65535, si_status = -1407189404, si_utime = 0, si_stime = 187650575466328}, _sigfault = {si_addr = 0xffffb826a820, si_addr_lsb = -412, _bounds = {_addr_bnd = {_lower = 0x0, _upper = 0xaaaacde47f58}, _pkey = 0}}, _sigpoll = {si_band = 281473771284512, si_fd = -1407189404}, _sigsys = {_call_addr = 0xffffb826a820, _syscall = -1407189404, _arch = 43690}}} siginfo = {si_signo = , si_errno = , si_code = , __pad0 = , _sifields = {_pad = { }, _kill = {si_pid = , si_uid = }, _timer = {si_tid = , si_overrun = , si_sigval = {sival_int = , sival_ptr = }}, _rt = {si_pid = , si_uid = , si_sigval = {sival_int = , sival_ptr = }}, _sigchld = {si_pid = , si_uid = , si_status = , si_utime = , si_stime = }, _sigfault = {si_addr = , si_addr_lsb = , _bounds = {_addr_bnd = {_lower = , _upper = }, _pkey = }}, _sigpoll = {si_band = , si_fd = }, _sigsys = {_call_addr = , _syscall = , _arch = }}} #2 signal_hand () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:3280 error = origin = set = {__val = {540677, 0 }} sig = #3 0x0000aaaaac1ffe6c in pfs_spawn_thread (arg=0xaaaacde47f58) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaacde47f58 user_arg = 0x0 user_start_routine = 0xaaaaabcc3ca0 pfs = 0x0 klass = #4 0x0000ffffbdbe7648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffbd880c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0xffffb82b6070 (LWP 27570)): #0 0x0000ffffbdbee414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaabda7108 in inline_mysql_cond_wait (that=0xaaaaacf043b0 , mutex=0xaaaaacf043e8 , src_file=0xaaaaac552838 "/home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc", src_line=110) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1072 No locals. #2 handle_manager (arg=arg@entry=0x0) at /home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc:110 cb = error = 0 abstime = {tv_sec = 187650004381712, tv_nsec = -5534377985021707008} reset_flush_time = true #3 0x0000aaaaac1ffe6c in pfs_spawn_thread (arg=0xaaaacdcc30b8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaacdcc30b8 user_arg = 0x0 user_start_routine = 0xaaaaabda7010 pfs = 0x0 klass = #4 0x0000ffffbdbe7648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffbd880c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0xffffab3f4070 (LWP 27564)): #0 0x0000ffffbdbeeac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaac41b088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffffab3f37e0: {_M_device = 0xaaaacd8175a0, _M_owns = true}, __lock=@0xffffab3f37e0: {_M_device = 0xaaaacd8175a0, _M_owns = true}, __atime=, this=0xaaaacdb69ae0) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088669, tv_nsec = 482942863} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffffab3f37e0: {_M_device = 0xaaaacd8175a0, _M_owns = true}, this=0xaaaacdb69ae0) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaaacd8175d0: {__r = 60000}, __rtime=@0xaaaacd8175d0: {__r = 60000}, __lock=@0xffffab3f37e0: {_M_device = 0xaaaacd8175a0, _M_owns = true}, this=0xaaaacdb69ae0) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaaacd817470, lk=@0xffffab3f37e0: {_M_device = 0xaaaacd8175a0, _M_owns = true}, thread_data=thread_data@entry=0xaaaacdb69ae0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaaac41b714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaaacd817470, thread_var=thread_var@entry=0xaaaacdb69ae0, t=t@entry=0xffffab3f3828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaaacd8175a0, _M_owns = true} #6 0x0000aaaaac41b874 in tpool::thread_pool_generic::worker_main (this=0xaaaacd817470, thread_var=0xaaaacdb69ae0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaaacdcbbcb0 #7 0x0000ffffbdabbcac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffffbdbe7648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffffbd880c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0xffffbb678070 (LWP 27496)): #0 0x0000ffffbdbee794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaac1ab2f4 in inline_mysql_cond_timedwait (src_file=0xaaaaac6c7238 "/home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c", src_line=115, abstime=0xffffbb6777a0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 my_service_thread_sleep (control=control@entry=0xaaaaace30558 , sleep_time=30000000000) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1769599089, tv_nsec = 400059000} res = 0 '\000' #3 0x0000aaaaac1a2e40 in ma_checkpoint_background (arg=0x1e) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_checkpoint.c:765 interval = 30 sleeps = 900 sleep_time = 30 log_horizon_at_last_checkpoint = 4295395204 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295395160, max_pages = 0} dfile = 0x0 kfile = 0x0 #4 0x0000ffffbdbe7648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffbd880c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0xffffb94b7070 (LWP 27507)): #0 0x0000ffffbdbee414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaac3a064c in buf_flush_page_cleaner () at /home/buildbot/aarch64-debian-11/build/storage/innobase/buf/buf0flu.cc:2548 soft_lsn_limit = oldest_lsn = pct_lwm = n_flushed = n = dirty_blocks = dirty_pct = last_pages = 0 abstime = {tv_sec = 1769598162, tv_nsec = 393353000} lsn_limit = 0 last_activity_count = 0 #2 0x0000ffffbdabbcac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #3 0x0000ffffbdbe7648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffffbd880c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0xffffbd55d620 (LWP 27437)): #0 0x0000ffffbdbefd54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaac473a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 No locals. #2 0x0000aaaaabfec1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 curr_time = 1769599063 tm = {tm_sec = 43, tm_min = 17, tm_hour = 11, tm_mday = 28, tm_mon = 0, tm_year = 126, tm_wday = 3, tm_yday = 27, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0xaaaacd8151e0 "UTC"} thd = #3 No symbol table info available. #4 0x0000ffffbd876fb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #5 0x0000aaaaabccc9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 No locals. #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 sock = {fd = 26, is_unix_domain_socket = , is_extra_port = , address_family = , m_psi = 0x0} error_count = 0 cAddr = {ss_family = 1, __ss_padding = "\000\000\000\000\000\000\300\363\265\363\377\377\000\000@\334\314\253\252\252", '\000' , "\320\337\254\252\252\000\000\000\240\337\254\252\252\000\000\000P\337\254\252\252\000\000\002\b \200\002\b \200\002\b \200\002\b \200\000\240\337\254\252\252\000\000Y\017\266\363\377\377\000\000\300\363\265\363\377\377\000\000\330\334\314\253\252\252\000\000\000\000\000\000\000\000\000\000\210\360\357\254\252\252\000", __ss_align = 187650021498880} retval = fds = {array = {buffer = 0xaaaacde52538 "\031", elements = 3, max_element = 16, alloc_increment = 16, size_of_element = 8, m_psi_key = 0, malloc_flags = 0}} termination_fds = {46, 47} event_fd = {fd = 46, events = 1, revents = 0} #7 0x0000aaaaabccdcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 No locals. #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 please_close_stdin = true ho_error = new_thread_stack_size = user = #9 0x0000ffffbd7cfdd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0000aaaaabcc1738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) - deleting it, already saved 2 - found 'core' (2/2) Core generated by '/home/buildbot/aarch64-debian-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). -------------------------- warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.2.2/data/ib_logfile0 during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.2.2/data/tc.log during file-backed mapping note processing [New LWP 27409] [New LWP 27499] [New LWP 27463] [New LWP 27594] [New LWP 27587] [New LWP 27631] [New LWP 27588] [New LWP 59230] [New LWP 27536] [New LWP 27798] [New LWP 27585] [New LWP 59229] [New LWP 59228] [New LWP 27542] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". Core was generated by `/home/buildbot/aarch64-debian-11/build/sql/mariadbd --defaults-group-suffix=.2.'. Program terminated with signal SIGABRT, Aborted. #0 0x0000ffffa78a6d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 [Current thread is 1 (Thread 0xffffa7214620 (LWP 27409))] #0 0x0000ffffa78a6d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 #1 0x0000aaaab00d3a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 #2 0x0000aaaaafc4c1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 #3 #4 0x0000ffffa752dfb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 #5 0x0000aaaaaf92c9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 #7 0x0000aaaaaf92dcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 #9 0x0000ffffa7486dd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 #10 0x0000aaaaaf921738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 14 (Thread 0xffff9e7ff070 (LWP 27542)): #0 0x0000ffffa78a5414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab000064c in buf_flush_page_cleaner () at /home/buildbot/aarch64-debian-11/build/storage/innobase/buf/buf0flu.cc:2548 soft_lsn_limit = oldest_lsn = pct_lwm = n_flushed = n = dirty_blocks = dirty_pct = last_pages = 0 abstime = {tv_sec = 1769598162, tv_nsec = 391007000} lsn_limit = 0 last_activity_count = 0 #2 0x0000ffffa7772cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #3 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 13 (Thread 0xffff9d5fe070 (LWP 59228)): #0 0x0000ffffa78a5ac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab007b088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffff9d5fd7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, __lock=@0xffff9d5fd7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, __atime=, this=0xaaaac7a02a00) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088668, tv_nsec = 560833141} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffff9d5fd7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, this=0xaaaac7a02a00) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaaac76b05d0: {__r = 60000}, __rtime=@0xaaaac76b05d0: {__r = 60000}, __lock=@0xffff9d5fd7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, this=0xaaaac7a02a00) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaaac76b0470, lk=@0xffff9d5fd7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, thread_data=thread_data@entry=0xaaaac7a02a00) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaab007b714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaaac76b0470, thread_var=thread_var@entry=0xaaaac7a02a00, t=t@entry=0xffff9d5fd828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaaac76b05a0, _M_owns = true} #6 0x0000aaaab007b874 in tpool::thread_pool_generic::worker_main (this=0xaaaac76b0470, thread_var=0xaaaac7a02a00) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaaac7b53e50 #7 0x0000ffffa7772cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 12 (Thread 0xffff8bfff070 (LWP 59229)): #0 0x0000ffffa78a5ac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab007b088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffff8bffe7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, __lock=@0xffff8bffe7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, __atime=, this=0xaaaac7a02bc0) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088666, tv_nsec = 652214156} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffff8bffe7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, this=0xaaaac7a02bc0) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaaac76b05d0: {__r = 60000}, __rtime=@0xaaaac76b05d0: {__r = 60000}, __lock=@0xffff8bffe7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, this=0xaaaac7a02bc0) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaaac76b0470, lk=@0xffff8bffe7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, thread_data=thread_data@entry=0xaaaac7a02bc0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaab007b714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaaac76b0470, thread_var=thread_var@entry=0xaaaac7a02bc0, t=t@entry=0xffff8bffe828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaaac76b05a0, _M_owns = true} #6 0x0000aaaab007b874 in tpool::thread_pool_generic::worker_main (this=0xaaaac76b0470, thread_var=0xaaaac7a02bc0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaaab13f44b0 #7 0x0000ffffa7772cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 11 (Thread 0xffff9cdfd070 (LWP 27585)): #0 0x0000ffffa78a5ac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab007b088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffff9cdfc7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, __lock=@0xffff9cdfc7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, __atime=, this=0xaaaac7a02ae0) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088666, tv_nsec = 652180915} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffff9cdfc7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, this=0xaaaac7a02ae0) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaaac76b05d0: {__r = 60000}, __rtime=@0xaaaac76b05d0: {__r = 60000}, __lock=@0xffff9cdfc7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, this=0xaaaac7a02ae0) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaaac76b0470, lk=@0xffff9cdfc7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, thread_data=thread_data@entry=0xaaaac7a02ae0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaab007b714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaaac76b0470, thread_var=thread_var@entry=0xaaaac7a02ae0, t=t@entry=0xffff9cdfc828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaaac76b05a0, _M_owns = true} #6 0x0000aaaab007b874 in tpool::thread_pool_generic::worker_main (this=0xaaaac76b0470, thread_var=0xaaaac7a02ae0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaaab13f44b0 #7 0x0000ffffa7772cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 10 (Thread 0xffffa4208070 (LWP 27798)): #0 0x0000ffffa78a5794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaafb13e40 in inline_mysql_cond_timedwait (src_file=0xaaaab019c8a0 "/home/buildbot/aarch64-debian-11/build/sql/thread_cache.h", src_line=176, abstime=0xffffa42077f0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 Thread_cache::park (this=) at /home/buildbot/aarch64-debian-11/build/sql/thread_cache.h:176 error = abstime = {tv_sec = 1769599361, tv_nsec = 172490000} connect = flushed = abstime = {tv_sec = , tv_nsec = } connect = flushed = _now_ = error = #3 do_handle_one_connection (connect=, put_in_cache=true) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1516 create_user = thr_create_utime = thd = 0xffff68000c68 #4 0x0000aaaaafb14140 in handle_one_connection (arg=arg@entry=0xaaaac7d6e218) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1415 connect = 0xaaaac7d6e218 #5 0x0000aaaaafe5fe6c in pfs_spawn_thread (arg=0xaaaac7ce3dd8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaac7ce3dd8 user_arg = 0xaaaac7d6e218 user_start_routine = 0xaaaaafb140d4 pfs = 0x0 klass = #6 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 9 (Thread 0xffff9ffff070 (LWP 27536)): #0 0x0000ffffa7533da4 in syscall () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000ffffa7d38d64 in ?? () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #2 0x0000ffffa7d38938 in __io_uring_get_cqe () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #3 0x0000aaaab007e400 in io_uring_wait_cqe_nr (wait_nr=1, cqe_ptr=0xffff9fffe828, ring=0xaaaac7a4fbc8) at /usr/include/liburing.h:494 No locals. #4 io_uring_wait_cqe (cqe_ptr=0xffff9fffe828, ring=0xaaaac7a4fbc8) at /usr/include/liburing.h:514 No locals. #5 (anonymous namespace)::aio_uring::thread_routine (aio=0xaaaac7a4fbc0) at /home/buildbot/aarch64-debian-11/build/tpool/aio_liburing.cc:162 ret = cqe = 0xffffa4724270 iocb = res = #6 0x0000ffffa7772cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #7 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 8 (Thread 0xffff8affd070 (LWP 59230)): #0 0x0000ffffa78a5ac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab007b088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffff8affc7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, __lock=@0xffff8affc7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, __atime=, this=0xaaaac7a02d80) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088666, tv_nsec = 652180635} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffff8affc7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, this=0xaaaac7a02d80) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaaac76b05d0: {__r = 60000}, __rtime=@0xaaaac76b05d0: {__r = 60000}, __lock=@0xffff8affc7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, this=0xaaaac7a02d80) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaaac76b0470, lk=@0xffff8affc7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, thread_data=thread_data@entry=0xaaaac7a02d80) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaab007b714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaaac76b0470, thread_var=thread_var@entry=0xaaaac7a02d80, t=t@entry=0xffff8affc828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaaac76b05a0, _M_owns = true} #6 0x0000aaaab007b874 in tpool::thread_pool_generic::worker_main (this=0xaaaac76b0470, thread_var=0xaaaac7a02d80) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0x0 #7 0x0000ffffa7772cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0xffffa4713070 (LWP 27588)): #0 0x0000ffffa78a5414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaafa07108 in inline_mysql_cond_wait (that=0xaaaab0b643b0 , mutex=0xaaaab0b643e8 , src_file=0xaaaab01b2838 "/home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc", src_line=110) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1072 No locals. #2 handle_manager (arg=arg@entry=0x0) at /home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc:110 cb = error = 0 abstime = {tv_sec = 187650067689488, tv_nsec = -1852083641225533952} reset_flush_time = true #3 0x0000aaaaafe5fe6c in pfs_spawn_thread (arg=0xaaaac7b440d8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaac7b440d8 user_arg = 0x0 user_start_routine = 0xaaaaafa07010 pfs = 0x0 klass = #4 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0xffffa467d070 (LWP 27631)): #0 0x0000ffffa78a5794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaafb13e40 in inline_mysql_cond_timedwait (src_file=0xaaaab019c8a0 "/home/buildbot/aarch64-debian-11/build/sql/thread_cache.h", src_line=176, abstime=0xffffa467c7f0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 Thread_cache::park (this=) at /home/buildbot/aarch64-debian-11/build/sql/thread_cache.h:176 error = abstime = {tv_sec = 1769599361, tv_nsec = 173470000} connect = flushed = abstime = {tv_sec = , tv_nsec = } connect = flushed = _now_ = error = #3 do_handle_one_connection (connect=, put_in_cache=true) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1516 create_user = thr_create_utime = thd = 0xffff74000c68 #4 0x0000aaaaafb14140 in handle_one_connection (arg=arg@entry=0xaaaac7d61578) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1415 connect = 0xaaaac7d61578 #5 0x0000aaaaafe5fe6c in pfs_spawn_thread (arg=0xaaaac7d157e8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaac7d157e8 user_arg = 0xaaaac7d61578 user_start_routine = 0xaaaaafb140d4 pfs = 0x0 klass = #6 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0xffff8b7fe070 (LWP 27587)): #0 0x0000ffffa78a5ac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab007b088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffff8b7fd7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, __lock=@0xffff8b7fd7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, __atime=, this=0xaaaac7a02ca0) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088666, tv_nsec = 652185235} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffff8b7fd7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, this=0xaaaac7a02ca0) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaaac76b05d0: {__r = 60000}, __rtime=@0xaaaac76b05d0: {__r = 60000}, __lock=@0xffff8b7fd7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, this=0xaaaac7a02ca0) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaaac76b0470, lk=@0xffff8b7fd7e0: {_M_device = 0xaaaac76b05a0, _M_owns = true}, thread_data=thread_data@entry=0xaaaac7a02ca0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaab007b714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaaac76b0470, thread_var=thread_var@entry=0xaaaac7a02ca0, t=t@entry=0xffff8b7fd828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaaac76b05a0, _M_owns = true} #6 0x0000aaaab007b874 in tpool::thread_pool_generic::worker_main (this=0xaaaac76b0470, thread_var=0xaaaac7a02ca0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaaab13f43c0 #7 0x0000ffffa7772cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0xffffa46c8070 (LWP 27594)): #0 0x0000ffffa749ae40 in sigtimedwait () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000aaaaaf923ddc in my_sigwait (code=, sig=, set=0xffffa46c7700) at /home/buildbot/aarch64-debian-11/build/include/my_pthread.h:180 siginfo = {si_signo = 41, si_errno = 65535, si_code = -1487054232, __pad0 = 65535, _sifields = {_pad = {-1536395232, 65535, -1343881628, 43690, 0, 0, -942799960, 43690, -1349370720, 43690, 0, 0, -730033585, 65535, -1536394896, 65535, -1536395264, 65535, -1488064264, 65535, 0, 0, -942799960, 43690, -1349370720, 43690, 0, 0}, _kill = {si_pid = -1536395232, si_uid = 65535}, _timer = {si_tid = -1536395232, si_overrun = 65535, si_sigval = {sival_int = -1343881628, sival_ptr = 0xaaaaafe5fe64 }}, _rt = {si_pid = -1536395232, si_uid = 65535, si_sigval = {sival_int = -1343881628, sival_ptr = 0xaaaaafe5fe64 }}, _sigchld = {si_pid = -1536395232, si_uid = 65535, si_status = -1343881628, si_utime = 0, si_stime = 187650473329576}, _sigfault = {si_addr = 0xffffa46c7820, si_addr_lsb = -412, _bounds = {_addr_bnd = {_lower = 0x0, _upper = 0xaaaac7ce03a8}, _pkey = 0}}, _sigpoll = {si_band = 281473440315424, si_fd = -1343881628}, _sigsys = {_call_addr = 0xffffa46c7820, _syscall = -1343881628, _arch = 43690}}} siginfo = {si_signo = , si_errno = , si_code = , __pad0 = , _sifields = {_pad = { }, _kill = {si_pid = , si_uid = }, _timer = {si_tid = , si_overrun = , si_sigval = {sival_int = , sival_ptr = }}, _rt = {si_pid = , si_uid = , si_sigval = {sival_int = , sival_ptr = }}, _sigchld = {si_pid = , si_uid = , si_status = , si_utime = , si_stime = }, _sigfault = {si_addr = , si_addr_lsb = , _bounds = {_addr_bnd = {_lower = , _upper = }, _pkey = }}, _sigpoll = {si_band = , si_fd = }, _sigsys = {_call_addr = , _syscall = , _arch = }}} #2 signal_hand () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:3280 error = origin = set = {__val = {540677, 0 }} sig = #3 0x0000aaaaafe5fe6c in pfs_spawn_thread (arg=0xaaaac7ce03a8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaac7ce03a8 user_arg = 0x0 user_start_routine = 0xaaaaaf923ca0 pfs = 0x0 klass = #4 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0xffffa6698070 (LWP 27463)): #0 0x0000ffffa78a5794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab00d6730 in inline_mysql_cond_timedwait (that=0xaaaab1449f30 , mutex=0xaaaab1449ec0 , src_file=0xaaaab038e9b8 "/home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c", src_line=329, abstime=0xffffa6697840) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 timer_handler (arg=) at /home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c:329 error = top_time = 0xaaaac7b53e18 now = {tv_sec = , tv_nsec = } abstime = {tv_sec = 1769599064, tv_nsec = 82146000} #3 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0xffffa532f070 (LWP 27499)): #0 0x0000ffffa78a5794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaaafe0b2f4 in inline_mysql_cond_timedwait (src_file=0xaaaab0327238 "/home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c", src_line=115, abstime=0xffffa532e7a0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 my_service_thread_sleep (control=control@entry=0xaaaab0a90558 , sleep_time=30000000000) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1769599089, tv_nsec = 399336000} res = 0 '\000' #3 0x0000aaaaafe02e40 in ma_checkpoint_background (arg=0x1e) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_checkpoint.c:765 interval = 30 sleeps = 900 sleep_time = 30 log_horizon_at_last_checkpoint = 4295395204 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295395160, max_pages = 0} dfile = 0x0 kfile = 0x0 #4 0x0000ffffa789e648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffffa7537c9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0xffffa7214620 (LWP 27409)): #0 0x0000ffffa78a6d54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab00d3a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 No locals. #2 0x0000aaaaafc4c1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 curr_time = 1769599063 tm = {tm_sec = 43, tm_min = 17, tm_hour = 11, tm_mday = 28, tm_mon = 0, tm_year = 126, tm_wday = 3, tm_yday = 27, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0xaaaac76ae1e0 "UTC"} thd = #3 No symbol table info available. #4 0x0000ffffa752dfb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #5 0x0000aaaaaf92c9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 No locals. #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 sock = {fd = 26, is_unix_domain_socket = , is_extra_port = , address_family = , m_psi = 0x0} error_count = 0 cAddr = {ss_family = 1, __ss_padding = "\000\000\000\000\000\000\360\222|\324\377\377\000\000@\334\222\257\252\252", '\000' , "\320\245\260\252\252\000\000\000\240\245\260\252\252\000\000\000P\245\260\252\252\000\000\002\b \200\002\b \200\002\b \200\002\b \200\000\240\245\260\252\252\000\000Y\257|\324\377\377\000\000\360\222|\324\377\377\000\000\330\334\222\257\252\252\000\000\000\000\000\000\000\000\000\000\210\360\265\260\252\252\000", __ss_align = 187650084806656} retval = fds = {array = {buffer = 0xaaaac7ce3cf8 "\031", elements = 3, max_element = 16, alloc_increment = 16, size_of_element = 8, m_psi_key = 0, malloc_flags = 0}} termination_fds = {46, 47} event_fd = {fd = 46, events = 1, revents = 0} #7 0x0000aaaaaf92dcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 No locals. #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 please_close_stdin = true ho_error = new_thread_stack_size = user = #9 0x0000ffffa7486dd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0000aaaaaf921738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) - deleting it, already saved 2 - found 'core' (2/2) Core generated by '/home/buildbot/aarch64-debian-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). -------------------------- warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.2.1/data/ib_logfile0 during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.2.1/data/tc.log during file-backed mapping note processing [New LWP 27391] [New LWP 27791] [New LWP 27419] [New LWP 27417] [New LWP 27420] [New LWP 27425] [New LWP 27415] [New LWP 27426] [New LWP 27427] [New LWP 27629] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". Core was generated by `/home/buildbot/aarch64-debian-11/build/sql/mariadbd --defaults-group-suffix=.2.'. Program terminated with signal SIGABRT, Aborted. #0 0x0000ffff83e1bd54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 [Current thread is 1 (Thread 0xffff83789620 (LWP 27391))] #0 0x0000ffff83e1bd54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 #1 0x0000aaaacbe73a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 #2 0x0000aaaacb9ec1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 #3 #4 0x0000ffff83aa2fb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 #5 0x0000aaaacb6cc9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 #7 0x0000aaaacb6cdcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 #9 0x0000ffff839fbdd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 #10 0x0000aaaacb6c1738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 10 (Thread 0xffff803f1070 (LWP 27629)): #0 0x0000ffff83e1a794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaacb8b3e40 in inline_mysql_cond_timedwait (src_file=0xaaaacbf3c8a0 "/home/buildbot/aarch64-debian-11/build/sql/thread_cache.h", src_line=176, abstime=0xffff803f07f0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 Thread_cache::park (this=) at /home/buildbot/aarch64-debian-11/build/sql/thread_cache.h:176 error = abstime = {tv_sec = 1769599361, tv_nsec = 164280000} connect = flushed = abstime = {tv_sec = , tv_nsec = } connect = flushed = _now_ = error = #3 do_handle_one_connection (connect=, put_in_cache=true) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1516 create_user = thr_create_utime = thd = 0xffff50000c68 #4 0x0000aaaacb8b4140 in handle_one_connection (arg=arg@entry=0xaaaaddc8b5b8) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1415 connect = 0xaaaaddc8b5b8 #5 0x0000aaaacbbffe6c in pfs_spawn_thread (arg=0xaaaaddc3f828) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaaddc3f828 user_arg = 0xaaaaddc8b5b8 user_start_routine = 0xaaaacb8b40d4 pfs = 0x0 klass = #6 0x0000ffff83e13648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x0000ffff83aacc9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 9 (Thread 0xffff8043c070 (LWP 27427)): #0 0x0000ffff83a0fe40 in sigtimedwait () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000aaaacb6c3ddc in my_sigwait (code=, sig=, set=0xffff8043b700) at /home/buildbot/aarch64-debian-11/build/include/my_pthread.h:180 siginfo = {si_signo = 41, si_errno = 65535, si_code = -2085311896, __pad0 = 65535, _sifields = {_pad = {-2143045600, 65535, -876609948, 43690, 0, 0, -574577688, 43690, -882099040, 43690, 0, 0, -531935825, 65535, -2143045264, 65535, -2143045632, 65535, -2086321928, 65535, 0, 0, -574577688, 43690, -882099040, 43690, 0, 0}, _kill = {si_pid = -2143045600, si_uid = 65535}, _timer = {si_tid = -2143045600, si_overrun = 65535, si_sigval = {sival_int = -876609948, sival_ptr = 0xaaaacbbffe64 }}, _rt = {si_pid = -2143045600, si_uid = 65535, si_sigval = {sival_int = -876609948, sival_ptr = 0xaaaacbbffe64 }}, _sigchld = {si_pid = -2143045600, si_uid = 65535, si_status = -876609948, si_utime = 0, si_stime = 187650841551848}, _sigfault = {si_addr = 0xffff8043b820, si_addr_lsb = -412, _bounds = {_addr_bnd = {_lower = 0x0, _upper = 0xaaaaddc0a3e8}, _pkey = 0}}, _sigpoll = {si_band = 281472833665056, si_fd = -876609948}, _sigsys = {_call_addr = 0xffff8043b820, _syscall = -876609948, _arch = 43690}}} siginfo = {si_signo = , si_errno = , si_code = , __pad0 = , _sifields = {_pad = { }, _kill = {si_pid = , si_uid = }, _timer = {si_tid = , si_overrun = , si_sigval = {sival_int = , sival_ptr = }}, _rt = {si_pid = , si_uid = , si_sigval = {sival_int = , sival_ptr = }}, _sigchld = {si_pid = , si_uid = , si_status = , si_utime = , si_stime = }, _sigfault = {si_addr = , si_addr_lsb = , _bounds = {_addr_bnd = {_lower = , _upper = }, _pkey = }}, _sigpoll = {si_band = , si_fd = }, _sigsys = {_call_addr = , _syscall = , _arch = }}} #2 signal_hand () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:3280 error = origin = set = {__val = {540677, 0 }} sig = #3 0x0000aaaacbbffe6c in pfs_spawn_thread (arg=0xaaaaddc0a3e8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaaddc0a3e8 user_arg = 0x0 user_start_routine = 0xaaaacb6c3ca0 pfs = 0x0 klass = #4 0x0000ffff83e13648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff83aacc9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 8 (Thread 0xffff793f7070 (LWP 27426)): #0 0x0000ffff83e1aac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaacbe1b088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffff793f67e0: {_M_device = 0xaaaadd5da5a0, _M_owns = true}, __lock=@0xffff793f67e0: {_M_device = 0xaaaadd5da5a0, _M_owns = true}, __atime=, this=0xaaaadd92cbc0) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088668, tv_nsec = 247057051} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffff793f67e0: {_M_device = 0xaaaadd5da5a0, _M_owns = true}, this=0xaaaadd92cbc0) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaaadd5da5d0: {__r = 60000}, __rtime=@0xaaaadd5da5d0: {__r = 60000}, __lock=@0xffff793f67e0: {_M_device = 0xaaaadd5da5a0, _M_owns = true}, this=0xaaaadd92cbc0) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaaadd5da470, lk=@0xffff793f67e0: {_M_device = 0xaaaadd5da5a0, _M_owns = true}, thread_data=thread_data@entry=0xaaaadd92cbc0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaacbe1b714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaaadd5da470, thread_var=thread_var@entry=0xaaaadd92cbc0, t=t@entry=0xffff793f6828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaaadd5da5a0, _M_owns = true} #6 0x0000aaaacbe1b874 in tpool::thread_pool_generic::worker_main (this=0xaaaadd5da470, thread_var=0xaaaadd92cbc0) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaaadda79dc0 #7 0x0000ffff83ce7cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffff83e13648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffff83aacc9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0xffff82c0d070 (LWP 27415)): #0 0x0000ffff83e1a794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaacbe76730 in inline_mysql_cond_timedwait (that=0xaaaacd1e9f30 , mutex=0xaaaacd1e9ec0 , src_file=0xaaaacc12e9b8 "/home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c", src_line=329, abstime=0xffff82c0c840) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 timer_handler (arg=) at /home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c:329 error = top_time = 0xaaaadda79d88 now = {tv_sec = , tv_nsec = } abstime = {tv_sec = 1769599063, tv_nsec = 768371000} #3 0x0000ffff83e13648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffff83aacc9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0xffff80487070 (LWP 27425)): #0 0x0000ffff83e1a414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaacb7a7108 in inline_mysql_cond_wait (that=0xaaaacc9043b0 , mutex=0xaaaacc9043e8 , src_file=0xaaaacbf52838 "/home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc", src_line=110) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1072 No locals. #2 handle_manager (arg=arg@entry=0x0) at /home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc:110 cb = error = 0 abstime = {tv_sec = 187650534961168, tv_nsec = 8607446602197295360} reset_flush_time = true #3 0x0000aaaacbbffe6c in pfs_spawn_thread (arg=0xaaaadda7af28) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaadda7af28 user_arg = 0x0 user_start_routine = 0xaaaacb7a7010 pfs = 0x0 klass = #4 0x0000ffff83e13648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff83aacc9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0xffff7b7ff070 (LWP 27420)): #0 0x0000ffff83e1a414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaacbda064c in buf_flush_page_cleaner () at /home/buildbot/aarch64-debian-11/build/storage/innobase/buf/buf0flu.cc:2548 soft_lsn_limit = oldest_lsn = pct_lwm = n_flushed = n = dirty_blocks = dirty_pct = last_pages = 0 abstime = {tv_sec = 1769598161, tv_nsec = 329977000} lsn_limit = 0 last_activity_count = 0 #2 0x0000ffff83ce7cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #3 0x0000ffff83e13648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffff83aacc9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0xffff818a4070 (LWP 27417)): #0 0x0000ffff83e1a794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaacbbab2f4 in inline_mysql_cond_timedwait (src_file=0xaaaacc0c7238 "/home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c", src_line=115, abstime=0xffff818a37a0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 my_service_thread_sleep (control=control@entry=0xaaaacc830558 , sleep_time=30000000000) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1769599088, tv_nsec = 334738000} res = 0 '\000' #3 0x0000aaaacbba2e40 in ma_checkpoint_background (arg=0x1e) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_checkpoint.c:765 interval = 30 sleeps = 900 sleep_time = 30 log_horizon_at_last_checkpoint = 4295395204 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295395160, max_pages = 0} dfile = 0x0 kfile = 0x0 #4 0x0000ffff83e13648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff83aacc9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0xffff80c88070 (LWP 27419)): #0 0x0000ffff83aa8da4 in syscall () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000ffff842add64 in ?? () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #2 0x0000ffff842ad938 in __io_uring_get_cqe () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #3 0x0000aaaacbe1e400 in io_uring_wait_cqe_nr (wait_nr=1, cqe_ptr=0xffff80c87828, ring=0xaaaadd979bc8) at /usr/include/liburing.h:494 No locals. #4 io_uring_wait_cqe (cqe_ptr=0xffff80c87828, ring=0xaaaadd979bc8) at /usr/include/liburing.h:514 No locals. #5 (anonymous namespace)::aio_uring::thread_routine (aio=0xaaaadd979bc0) at /home/buildbot/aarch64-debian-11/build/tpool/aio_liburing.cc:162 ret = cqe = 0xffff80c99270 iocb = res = #6 0x0000ffff83ce7cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #7 0x0000ffff83e13648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x0000ffff83aacc9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0xffff80181070 (LWP 27791)): #0 0x0000ffff83e1a794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaacb8b3e40 in inline_mysql_cond_timedwait (src_file=0xaaaacbf3c8a0 "/home/buildbot/aarch64-debian-11/build/sql/thread_cache.h", src_line=176, abstime=0xffff801807f0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 Thread_cache::park (this=) at /home/buildbot/aarch64-debian-11/build/sql/thread_cache.h:176 error = abstime = {tv_sec = 1769599361, tv_nsec = 169360000} connect = flushed = abstime = {tv_sec = , tv_nsec = } connect = flushed = _now_ = error = #3 do_handle_one_connection (connect=, put_in_cache=true) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1516 create_user = thr_create_utime = thd = 0xffff54000c68 #4 0x0000aaaacb8b4140 in handle_one_connection (arg=arg@entry=0xaaaaddc98258) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1415 connect = 0xaaaaddc98258 #5 0x0000aaaacbbffe6c in pfs_spawn_thread (arg=0xaaaaddc0de18) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaaddc0de18 user_arg = 0xaaaaddc98258 user_start_routine = 0xaaaacb8b40d4 pfs = 0x0 klass = #6 0x0000ffff83e13648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x0000ffff83aacc9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0xffff83789620 (LWP 27391)): #0 0x0000ffff83e1bd54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaacbe73a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 No locals. #2 0x0000aaaacb9ec1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 curr_time = 1769599062 tm = {tm_sec = 42, tm_min = 17, tm_hour = 11, tm_mday = 28, tm_mon = 0, tm_year = 126, tm_wday = 3, tm_yday = 27, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0xaaaadd5d81e0 "UTC"} thd = #3 No symbol table info available. #4 0x0000ffff83aa2fb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #5 0x0000aaaacb6cc9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 No locals. #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 sock = {fd = 26, is_unix_domain_socket = , is_extra_port = , address_family = , m_psi = 0x0} error_count = 0 cAddr = {ss_family = 1, __ss_padding = "\000\000\000\000\000\000PNK\340\377\377\000\000@\334l\313\252\252", '\000' , "\320\177\314\252\252\000\000\000\240\177\314\252\252\000\000\000P\177\314\252\252\000\000\002\b \200\002\b \200\002\b \200\002\b \200\000\240\177\314\252\252\000\000Y_K\340\377\377\000\000PNK\340\377\377\000\000\330\334l\313\252\252\000\000\000\000\000\000\000\000\000\000\210\360\217\314\252\252\000", __ss_align = 187650552078336} retval = fds = {array = {buffer = 0xaaaaddc0dd38 "\031", elements = 3, max_element = 16, alloc_increment = 16, size_of_element = 8, m_psi_key = 0, malloc_flags = 0}} termination_fds = {46, 47} event_fd = {fd = 46, events = 1, revents = 0} #7 0x0000aaaacb6cdcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 No locals. #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 please_close_stdin = true ho_error = new_thread_stack_size = user = #9 0x0000ffff839fbdd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0000aaaacb6c1738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) - deleting it, already saved 2 - found 'core' (2/2) Core generated by '/home/buildbot/aarch64-debian-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). -------------------------- warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.1.1/data/ib_logfile0 during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file anon_inode:[io_uring] which was expanded to anon_inode:[io_uring] during file-backed mapping note processing warning: Can't open file /dev/shm/var_auto_JY8m/1/mysqld.1.1/data/tc.log during file-backed mapping note processing [New LWP 27303] [New LWP 27383] [New LWP 27380] [New LWP 27385] [New LWP 27749] [New LWP 27733] [New LWP 27387] [New LWP 27395] [New LWP 27392] [New LWP 27384] [New LWP 27750] [New LWP 27628] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". Core was generated by `/home/buildbot/aarch64-debian-11/build/sql/mariadbd --defaults-group-suffix=.1.'. Program terminated with signal SIGABRT, Aborted. #0 0x0000ffff984edd54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 [Current thread is 1 (Thread 0xffff97e5b620 (LWP 27303))] #0 0x0000ffff984edd54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 #1 0x0000aaaab2b53a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 #2 0x0000aaaab26cc1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 #3 #4 0x0000ffff98174fb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 #5 0x0000aaaab23ac9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 #7 0x0000aaaab23adcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 #9 0x0000ffff980cddd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 #10 0x0000aaaab23a1738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 12 (Thread 0xffff943c3070 (LWP 27628)): #0 0x0000ffff984ec794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab2593e40 in inline_mysql_cond_timedwait (src_file=0xaaaab2c1c8a0 "/home/buildbot/aarch64-debian-11/build/sql/thread_cache.h", src_line=176, abstime=0xffff943c27f0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 Thread_cache::park (this=) at /home/buildbot/aarch64-debian-11/build/sql/thread_cache.h:176 error = abstime = {tv_sec = 1769599361, tv_nsec = 164341000} connect = flushed = abstime = {tv_sec = , tv_nsec = } connect = flushed = _now_ = error = #3 do_handle_one_connection (connect=, put_in_cache=true) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1516 create_user = thr_create_utime = thd = 0xffff6c000c68 #4 0x0000aaaab2594140 in handle_one_connection (arg=arg@entry=0xaaaac3602758) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1415 connect = 0xaaaac3602758 #5 0x0000aaaab28dfe6c in pfs_spawn_thread (arg=0xaaaac35b69c8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaac35b69c8 user_arg = 0xaaaac3602758 user_start_routine = 0xaaaab25940d4 pfs = 0x0 klass = #6 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 11 (Thread 0xffff677fe070 (LWP 27750)): #0 0x0000ffff984ec414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000ffff9408004c in inline_mysql_cond_wait (src_file=0xffff940c8478 "/home/buildbot/aarch64-debian-11/build/storage/spider/spd_table.cc", src_line=8942, mutex=0xaaaac3585d88, that=0xaaaac3585d50) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1072 No locals. #2 spider_table_bg_sts_crd_action (arg=0xaaaac3585d30, is_sts=) at /home/buildbot/aarch64-debian-11/build/storage/spider/spd_table.cc:8942 thread = 0xaaaac3585d30 share = trx = 0xffff54008898 error_num = 0 spider = table = conns = thd = 0xffff54000c68 #3 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 10 (Thread 0xffff9545b070 (LWP 27384)): #0 0x0000ffff9817ada4 in syscall () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000ffff9897fd64 in ?? () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #2 0x0000ffff9897f938 in __io_uring_get_cqe () from /usr/lib/aarch64-linux-gnu/liburing.so.1 No symbol table info available. #3 0x0000aaaab2afe400 in io_uring_wait_cqe_nr (wait_nr=1, cqe_ptr=0xffff9545a828, ring=0xaaaac32f0de8) at /usr/include/liburing.h:494 No locals. #4 io_uring_wait_cqe (cqe_ptr=0xffff9545a828, ring=0xaaaac32f0de8) at /usr/include/liburing.h:514 No locals. #5 (anonymous namespace)::aio_uring::thread_routine (aio=0xaaaac32f0de0) at /home/buildbot/aarch64-debian-11/build/tpool/aio_liburing.cc:162 ret = cqe = 0xffff9546c270 iocb = res = #6 0x0000ffff983b9cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #7 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 9 (Thread 0xffff94459070 (LWP 27392)): #0 0x0000ffff984ec414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab2487108 in inline_mysql_cond_wait (that=0xaaaab35e43b0 , mutex=0xaaaab35e43e8 , src_file=0xaaaab2c32838 "/home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc", src_line=110) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1072 No locals. #2 handle_manager (arg=arg@entry=0x0) at /home/buildbot/aarch64-debian-11/build/sql/sql_manager.cc:110 cb = error = 0 abstime = {tv_sec = 187650112253968, tv_nsec = -3931834853591513600} reset_flush_time = true #3 0x0000aaaab28dfe6c in pfs_spawn_thread (arg=0xaaaac33ecea8) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaac33ecea8 user_arg = 0x0 user_start_routine = 0xaaaab2487010 pfs = 0x0 klass = #4 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 8 (Thread 0xffff9440e070 (LWP 27395)): #0 0x0000ffff980e1e40 in sigtimedwait () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000aaaab23a3ddc in my_sigwait (code=, sig=, set=0xffff9440d700) at /home/buildbot/aarch64-debian-11/build/include/my_pthread.h:180 siginfo = {si_signo = 41, si_errno = 65535, si_code = -1742615960, __pad0 = 65535, _sifields = {_pad = {-1807689696, 65535, -1299317148, 43690, 0, 0, -1017637496, 43690, -1304806240, 43690, 0, 0, -729321185, 65535, -1807689360, 65535, -1807689728, 65535, -1743625992, 65535, 0, 0, -1017637496, 43690, -1304806240, 43690, 0, 0}, _kill = {si_pid = -1807689696, si_uid = 65535}, _timer = {si_tid = -1807689696, si_overrun = 65535, si_sigval = {sival_int = -1299317148, sival_ptr = 0xaaaab28dfe64 }}, _rt = {si_pid = -1807689696, si_uid = 65535, si_sigval = {sival_int = -1299317148, sival_ptr = 0xaaaab28dfe64 }}, _sigchld = {si_pid = -1807689696, si_uid = 65535, si_status = -1299317148, si_utime = 0, si_stime = 187650398492040}, _sigfault = {si_addr = 0xffff9440d820, si_addr_lsb = -412, _bounds = {_addr_bnd = {_lower = 0x0, _upper = 0xaaaac3581588}, _pkey = 0}}, _sigpoll = {si_band = 281473169020960, si_fd = -1299317148}, _sigsys = {_call_addr = 0xffff9440d820, _syscall = -1299317148, _arch = 43690}}} siginfo = {si_signo = , si_errno = , si_code = , __pad0 = , _sifields = {_pad = { }, _kill = {si_pid = , si_uid = }, _timer = {si_tid = , si_overrun = , si_sigval = {sival_int = , sival_ptr = }}, _rt = {si_pid = , si_uid = , si_sigval = {sival_int = , sival_ptr = }}, _sigchld = {si_pid = , si_uid = , si_status = , si_utime = , si_stime = }, _sigfault = {si_addr = , si_addr_lsb = , _bounds = {_addr_bnd = {_lower = , _upper = }, _pkey = }}, _sigpoll = {si_band = , si_fd = }, _sigsys = {_call_addr = , _syscall = , _arch = }}} #2 signal_hand () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:3280 error = origin = set = {__val = {540677, 0 }} sig = #3 0x0000aaaab28dfe6c in pfs_spawn_thread (arg=0xaaaac3581588) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaac3581588 user_arg = 0x0 user_start_routine = 0xaaaab23a3ca0 pfs = 0x0 klass = #4 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0xffff8dfdd070 (LWP 27387)): #0 0x0000ffff984ecac8 in pthread_cond_clockwait () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab2afb088 in std::condition_variable::__wait_until_impl > > (__lock=@0xffff8dfdc7e0: {_M_device = 0xaaaac2f517e0, _M_owns = true}, __lock=@0xffff8dfdc7e0: {_M_device = 0xaaaac2f517e0, _M_owns = true}, __atime=, this=0xaaaac32a3a00) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 35088667, tv_nsec = 338736077} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #2 std::condition_variable::wait_until > > (__atime=, __lock=@0xffff8dfdc7e0: {_M_device = 0xaaaac2f517e0, _M_owns = true}, this=0xaaaac32a3a00) at /usr/include/c++/10/condition_variable:119 No locals. #3 std::condition_variable::wait_for > (__rtime=@0xaaaac2f51810: {__r = 60000}, __rtime=@0xaaaac2f51810: {__r = 60000}, __lock=@0xffff8dfdc7e0: {_M_device = 0xaaaac2f517e0, _M_owns = true}, this=0xaaaac32a3a00) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } __reltime = {__r = } #4 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0xaaaac2f516b0, lk=@0xffff8dfdc7e0: {_M_device = 0xaaaac2f517e0, _M_owns = true}, thread_data=thread_data@entry=0xaaaac32a3a00) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:431 No locals. #5 0x0000aaaab2afb714 in tpool::thread_pool_generic::get_task (this=this@entry=0xaaaac2f516b0, thread_var=thread_var@entry=0xaaaac32a3a00, t=t@entry=0xffff8dfdc828) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:484 lk = {_M_device = 0xaaaac2f517e0, _M_owns = true} #6 0x0000aaaab2afb874 in tpool::thread_pool_generic::worker_main (this=0xaaaac2f516b0, thread_var=0xaaaac32a3a00) at /home/buildbot/aarch64-debian-11/build/tpool/tpool_generic.cc:529 task = 0xaaaac33ebb10 #7 0x0000ffff983b9cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #8 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0xffff94153070 (LWP 27733)): #0 0x0000ffff984ec794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab2593e40 in inline_mysql_cond_timedwait (src_file=0xaaaab2c1c8a0 "/home/buildbot/aarch64-debian-11/build/sql/thread_cache.h", src_line=176, abstime=0xffff941527f0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 Thread_cache::park (this=) at /home/buildbot/aarch64-debian-11/build/sql/thread_cache.h:176 error = abstime = {tv_sec = 1769599361, tv_nsec = 172416000} connect = flushed = abstime = {tv_sec = , tv_nsec = } connect = flushed = _now_ = error = #3 do_handle_one_connection (connect=, put_in_cache=true) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1516 create_user = thr_create_utime = thd = 0xffff60000c68 #4 0x0000aaaab2594140 in handle_one_connection (arg=arg@entry=0xaaaac360f3f8) at /home/buildbot/aarch64-debian-11/build/sql/sql_connect.cc:1415 connect = 0xaaaac360f3f8 #5 0x0000aaaab28dfe6c in pfs_spawn_thread (arg=0xaaaac3584f78) at /home/buildbot/aarch64-debian-11/build/storage/perfschema/pfs.cc:2198 typed_arg = 0xaaaac3584f78 user_arg = 0xaaaac360f3f8 user_start_routine = 0xaaaab25940d4 pfs = 0x0 klass = #6 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0xffff67fff070 (LWP 27749)): #0 0x0000ffff984ec414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000ffff9408004c in inline_mysql_cond_wait (src_file=0xffff940c8478 "/home/buildbot/aarch64-debian-11/build/storage/spider/spd_table.cc", src_line=8942, mutex=0xaaaac3585cb0, that=0xaaaac3585c78) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1072 No locals. #2 spider_table_bg_sts_crd_action (arg=0xaaaac3585c58, is_sts=) at /home/buildbot/aarch64-debian-11/build/storage/spider/spd_table.cc:8942 thread = 0xaaaac3585c58 share = trx = 0xffff5c008898 error_num = 0 spider = table = conns = thd = 0xffff5c000c68 #3 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0xffff94c5a070 (LWP 27385)): #0 0x0000ffff984ec414 in pthread_cond_wait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab2a8064c in buf_flush_page_cleaner () at /home/buildbot/aarch64-debian-11/build/storage/innobase/buf/buf0flu.cc:2548 soft_lsn_limit = oldest_lsn = pct_lwm = n_flushed = n = dirty_blocks = dirty_pct = last_pages = 0 abstime = {tv_sec = 1769598161, tv_nsec = 200322000} lsn_limit = 0 last_activity_count = 0 #2 0x0000ffff983b9cac in ?? () from /usr/lib/aarch64-linux-gnu/libstdc++.so.6 No symbol table info available. #3 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0xffff972df070 (LWP 27380)): #0 0x0000ffff984ec794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab2b56730 in inline_mysql_cond_timedwait (that=0xaaaab3ec9f30 , mutex=0xaaaab3ec9ec0 , src_file=0xaaaab2e0e9b8 "/home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c", src_line=329, abstime=0xffff972de840) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 timer_handler (arg=) at /home/buildbot/aarch64-debian-11/build/mysys/thr_timer.c:329 error = top_time = 0xaaaac33ebad8 now = {tv_sec = , tv_nsec = } abstime = {tv_sec = 1769599062, tv_nsec = 860043000} #3 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0xffff96077070 (LWP 27383)): #0 0x0000ffff984ec794 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab288b2f4 in inline_mysql_cond_timedwait (src_file=0xaaaab2da7238 "/home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c", src_line=115, abstime=0xffff960767a0, mutex=, that=) at /home/buildbot/aarch64-debian-11/build/include/mysql/psi/mysql_thread.h:1088 No locals. #2 my_service_thread_sleep (control=control@entry=0xaaaab3510558 , sleep_time=30000000000) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1769599088, tv_nsec = 199647000} res = 0 '\000' #3 0x0000aaaab2882e40 in ma_checkpoint_background (arg=0x1e) at /home/buildbot/aarch64-debian-11/build/storage/maria/ma_checkpoint.c:765 interval = 30 sleeps = 900 sleep_time = 30 log_horizon_at_last_checkpoint = 4295395204 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295395160, max_pages = 0} dfile = 0x0 kfile = 0x0 #4 0x0000ffff984e5648 in start_thread () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x0000ffff9817ec9c in ?? () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0xffff97e5b620 (LWP 27303)): #0 0x0000ffff984edd54 in pthread_kill () from /lib/aarch64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000aaaab2b53a4c in my_write_core (sig=) at /home/buildbot/aarch64-debian-11/build/mysys/stacktrace.c:424 No locals. #2 0x0000aaaab26cc1b0 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-11/build/sql/signal_handler.cc:298 curr_time = 1769599061 tm = {tm_sec = 41, tm_min = 17, tm_hour = 11, tm_mday = 28, tm_mon = 0, tm_year = 126, tm_wday = 3, tm_yday = 27, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0xaaaac2f4f1e0 "UTC"} thd = #3 No symbol table info available. #4 0x0000ffff98174fb8 in poll () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #5 0x0000aaaab23ac9c4 in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/aarch64-linux-gnu/bits/poll2.h:46 No locals. #6 handle_connections_sockets () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6469 sock = {fd = 26, is_unix_domain_socket = , is_extra_port = , address_family = , m_psi = 0x0} error_count = 0 cAddr = {ss_family = 1, __ss_padding = "\000\000\000\000\000\000\300q\207\324\377\377\000\000@\334:\262\252\252", '\000' , "\320M\263\252\252\000\000\000\240M\263\252\252\000\000\000PM\263\252\252\000\000\002\b \200\002\b \200\002\b \200\002\b \200\000\240M\263\252\252\000\000Y\217\207\324\377\377\000\000\300q\207\324\377\377\000\000\330\334:\262\252\252\000\000\000\000\000\000\000\000\000\000\210\360]\263\252\252\000", __ss_align = 187650129371136} retval = fds = {array = {buffer = 0xaaaac3584ed8 "\031", elements = 3, max_element = 16, alloc_increment = 16, size_of_element = 8, m_psi_key = 0, malloc_flags = 0}} termination_fds = {46, 47} event_fd = {fd = 46, events = 1, revents = 0} #7 0x0000aaaab23adcdc in run_main_loop () at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:5751 No locals. #8 mysqld_main (argc=, argv=) at /home/buildbot/aarch64-debian-11/build/sql/mysqld.cc:6174 please_close_stdin = true ho_error = new_thread_stack_size = user = #9 0x0000ffff980cddd8 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0000aaaab23a1738 in _start () at /home/buildbot/aarch64-debian-11/build/sql/my_decimal.h:147 No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) - deleting it, already saved 2 - saving '/home/buildbot/aarch64-debian-11/build/mysql-test/var/1/log/spider/bg.direct_aggregate_part/' to '/home/buildbot/aarch64-debian-11/build/mysql-test/var/log/bg.direct_aggregate_part/' Retrying test spider/bg.direct_aggregate_part, attempt(2/3)... worker[01] > Restart - not started worker[01] > Restart - not started worker[01] > Restart - not started worker[01] > Restart - not started worker[01] > Restart - not started worker[01] > Restart - not started worker[01] > Restart - not started worker[01] > Restart - not started ***Warnings generated in error logs during shutdown after running tests: spider/bg.direct_aggregate_part 260128 11:17:41 [ERROR] /home/buildbot/aarch64-debian-11/build/sql/mariadbd got signal 6 ; Attempting backtrace. Include this in the bug report. 260128 11:17:42 [ERROR] /home/buildbot/aarch64-debian-11/build/sql/mariadbd got signal 6 ; Attempting backtrace. Include this in the bug report. 260128 11:17:43 [ERROR] /home/buildbot/aarch64-debian-11/build/sql/mariadbd got signal 6 ; Attempting backtrace. Include this in the bug report. 260128 11:17:43 [ERROR] /home/buildbot/aarch64-debian-11/build/sql/mariadbd got signal 6 ; Attempting backtrace. Include this in the bug report. 260128 11:17:44 [ERROR] /home/buildbot/aarch64-debian-11/build/sql/mariadbd got signal 6 ; Attempting backtrace. Include this in the bug report. 260128 11:17:45 [ERROR] /home/buildbot/aarch64-debian-11/build/sql/mariadbd got signal 6 ; Attempting backtrace. Include this in the bug report. 260128 11:17:46 [ERROR] /home/buildbot/aarch64-debian-11/build/sql/mariadbd got signal 6 ; Attempting backtrace. Include this in the bug report. 260128 11:17:47 [ERROR] /home/buildbot/aarch64-debian-11/build/sql/mariadbd got signal 6 ; Attempting backtrace. Include this in the bug report. worker[01] Trying to dump core for [mysqltest - pid: 61645, winpid: 61645] worker[01] Trying to dump core for [mysqld.1.1 - pid: 61530, winpid: 61530] worker[01] Trying to dump core for [mysqld.2.1 - pid: 61540, winpid: 61540] worker[01] Trying to dump core for [mysqld.2.2 - pid: 61551, winpid: 61551] worker[01] Trying to dump core for [mysqld.2.3 - pid: 61564, winpid: 61564] worker[01] Trying to dump core for [mysqld.3.1 - pid: 61574, winpid: 61574] worker[01] Trying to dump core for [mysqld.3.2 - pid: 61581, winpid: 61581] worker[01] Trying to dump core for [mysqld.3.3 - pid: 61597, winpid: 61597] worker[01] Trying to dump core for [mysqld.4.1 - pid: 61610, winpid: 61610]