Galera test failure on galera.galera_nopk_unicode

galera.galera_nopk_unicode 'innodb'      w2 [ fail ]  timeout after 900 seconds

        Test ended at 2021-01-26 22:29:33

Test case timeout after 900 seconds

== /dev/shm/var/2/log/galera_nopk_unicode.log == 

f1 VARCHAR(255),

KEY (f1)

) ENGINE=InnoDB DEFAULT CHARSET=utf8;

INSERT INTO t1 VALUES ('текст');

connection node_2;

SELECT f1 = 'текст' FROM t1;

f1 = 'текст'

1

connection node_1;

SET AUTOCOMMIT=OFF;

START TRANSACTION;

UPDATE t1 SET f1 = 'текст2';

connection node_2;

SET AUTOCOMMIT=OFF;

START TRANSACTION;

UPDATE t1 SET f1 = 'текст3';

connection node_1;

COMMIT;

connection node_2;

COMMIT;

 == /dev/shm/var/2/tmp/analyze-timeout-mysqld.1.err ==

mysqltest: Could not open connection 'default' after 500 attempts: 2002 Can't connect to local MySQL server through socket '/dev/shm/var/tmp/2/mysqld.1.sock' (111)

 == /dev/shm/var/2/tmp/analyze-timeout-mysqld.2.err ==

mysqltest: Could not open connection 'default' after 500 attempts: 2002 Can't connect to local MySQL server through socket '/dev/shm/var/tmp/2/mysqld.2.sock' (111)

 - found 'core' (0/0)

Trying 'dbx' to get a backtrace

Trying 'gdb' to get a backtrace from coredump /dev/shm/var/2/log/galera.galera_nopk_unicode-innodb/mysqld.2/data/core

Core generated by '/usr/sbin/mysqld'

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 24661]

[New LWP 24662]

[New LWP 24663]

[New LWP 24664]

[New LWP 24847]

[New LWP 24667]

[New LWP 24665]

[New LWP 24852]

[New LWP 24856]

[New LWP 24849]

[New LWP 24666]

[New LWP 24857]

[New LWP 24858]

[New LWP 24855]

[New LWP 24845]

[New LWP 24859]

[New LWP 24860]

[New LWP 24861]

[New LWP 24863]

[New LWP 24864]

[New LWP 24862]

[New LWP 24848]

[New LWP 24865]

[New LWP 24866]

[New LWP 24867]

[New LWP 24850]

[New LWP 24871]

[New LWP 24870]

[New LWP 24868]

[New LWP 24846]

[New LWP 24869]

[New LWP 24851]

[Thread debugging using libthread_db enabled]

Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1".

Core was generated by `/usr/sbin/mysqld --defaults-group-suffix=.2 --defaults-file=/dev/shm/var/2/my.c'.

Program terminated with signal SIGABRT, Aborted.

#0  __pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:62

62	../sysdeps/unix/sysv/linux/pthread_kill.c: No such file or directory.

[Current thread is 1 (Thread 0xffff77f96000 (LWP 24661))]

#0  __pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:62

#1  0x0000aaaaacdee3ac in my_write_core (sig=sig@entry=6) at /home/buildbot/buildbot/build/mariadb-10.2.37/mysys/stacktrace.c:382

#2  0x0000aaaaac91b864 in handle_fatal_signal (sig=6) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/signal_handler.cc:343

#3  <signal handler called>

#4  0x0000ffff78214144 in __GI___poll (fds=0xfffffaf0e2a0, fds@entry=0xaaaa00000007, nfds=2, nfds@entry=65535, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/generic/poll.c:38

#5  0x0000ffff7822c6d4 in __poll_chk (fds=fds@entry=0xaaaa00000007, nfds=nfds@entry=65535, timeout=timeout@entry=-1, fdslen=fdslen@entry=24) at poll_chk.c:27

#6  0x0000aaaaac718dec in poll (__timeout=-1, __nfds=65535, __fds=0xaaaa00000007) at /usr/include/aarch64-linux-gnu/bits/poll2.h:41

#7  handle_connections_sockets () at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/mysqld.cc:6713

#8  0x0000aaaaac71a6d4 in mysqld_main (argc=0, argv=0x0) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/mysqld.cc:6181

#9  0x0000ffff781758e0 in __libc_start_main (main=0x0, argc=0, argv=0x0, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=<optimized out>) at libc-start.c:291

#10 0x0000aaaaac70cc28 in _start ()

Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 32 (Thread 0xffff4b7ff070 (LWP 24851)):

#0  0x0000ffff788146c0 in ?? () from /lib/aarch64-linux-gnu/libaio.so.1

#1  0x0000ffff4b7fe5d8 in ?? ()

Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 31 (Thread 0xffff6005c070 (LWP 24869)):

#0  do_sigwait (set=<optimized out>, set@entry=0xffff6005b7a0, sig=sig@entry=0xffff6005b750) at ../sysdeps/unix/sysv/linux/sigwait.c:64

#1  0x0000ffff784e9c58 in __sigwait (set=set@entry=0xffff6005b7a0, sig=sig@entry=0xffff6005b750) at ../sysdeps/unix/sysv/linux/sigwait.c:96

#2  0x0000aaaaac70f934 in signal_hand (arg=arg@entry=0x0) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/mysqld.cc:3557

#3  0x0000aaaaaca89198 in pfs_spawn_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/perfschema/pfs.cc:1869

#4  0x0000ffff784defc4 in start_thread (arg=0xaaaaaca890d8 <pfs_spawn_thread(void*)>) at pthread_create.c:335

#5  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 30 (Thread 0xffff62062070 (LWP 24846)):

#0  0x0000ffff788146c0 in ?? () from /lib/aarch64-linux-gnu/libaio.so.1

#1  0x0000ffff620615d8 in ?? ()

Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 29 (Thread 0xffff2b7ff070 (LWP 24868)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xffff2b7fe800, mutex=mutex@entry=0xffff2b7fe7c8) at pthread_cond_wait.c:186

#1  0x0000aaaaaca9a3a4 in inline_mysql_cond_wait (src_file=0xaaaaacf2ce40 "/home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/handler/ha_innodb.cc", src_line=348, mutex=0xffff2b7fe7c8, that=0xffff2b7fe800) at /home/buildbot/buildbot/build/mariadb-10.2.37/include/mysql/psi/mysql_thread.h:1156

#2  thd_destructor_proxy () at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/handler/ha_innodb.cc:348

#3  0x0000aaaaaca89198 in pfs_spawn_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/perfschema/pfs.cc:1869

#4  0x0000ffff784defc4 in start_thread (arg=0xaaaaaca890d8 <pfs_spawn_thread(void*)>) at pthread_create.c:335

#5  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 28 (Thread 0xffff485fa070 (LWP 24870)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xaaaac83e98e0, mutex=mutex@entry=0xaaaac83e98b0) at pthread_cond_wait.c:186

#1  0x0000aaaaacb10788 in os_event::wait (this=0xaaaac83e98a0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:158

#2  os_event::wait_low (reset_sig_count=2, this=0xaaaac83e98a0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:325

#3  os_event_wait_low (event=0xaaaac83e98a0, reset_sig_count=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:507

#4  0x0000aaaaacb98480 in sync_array_wait_event (arr=arr@entry=0xaaaac7dbb450, cell=@0xffff485f96e8: 0xaaaac7dbb560) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/sync/sync0arr.cc:471

#5  0x0000aaaaacab53c8 in TTASEventMutex<GenericPolicy>::enter (line=19524, filename=0xaaaaacf2ce40 "/home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/handler/ha_innodb.cc", max_delay=<optimized out>, max_spins=0, this=0xaaaac83cc8c0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/include/ib0mutex.h:516

#6  PolicyMutex<TTASEventMutex<GenericPolicy> >::enter (this=0xaaaac83cc8c0, n_spins=<optimized out>, n_delay=<optimized out>, name=0xaaaaacf2ce40 "/home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/handler/ha_innodb.cc", line=19524) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/include/ib0mutex.h:637

#7  0x0000aaaaacaaa52c in bg_wsrep_kill_trx (void_arg=0xffff4c057430) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/handler/ha_innodb.cc:19524

#8  0x0000aaaaac79e7f0 in handle_manager (arg=arg@entry=0x0) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/sql_manager.cc:112

#9  0x0000aaaaaca89198 in pfs_spawn_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/perfschema/pfs.cc:1869

#10 0x0000ffff784defc4 in start_thread (arg=0xaaaaaca890d8 <pfs_spawn_thread(void*)>) at pthread_create.c:335

#11 0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 27 (Thread 0xffff485b0070 (LWP 24871)):

#0  0x0000ffff784e853c in __lll_lock_wait (futex=futex@entry=0xffff04002258, private=0) at lowlevellock.c:43

#1  0x0000ffff784e19f0 in __GI___pthread_mutex_lock (mutex=mutex@entry=0xffff04002258) at pthread_mutex_lock.c:135

#2  0x0000aaaaac79eea0 in inline_mysql_mutex_lock (that=that@entry=0xffff04002258, src_file=src_file@entry=0xaaaaace79f28 "/home/buildbot/buildbot/build/mariadb-10.2.37/sql/sql_parse.cc", src_line=src_line@entry=1260) at /home/buildbot/buildbot/build/mariadb-10.2.37/include/mysql/psi/mysql_thread.h:675

#3  0x0000aaaaac7aec24 in do_command (thd=0xffff040009a8) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/sql_parse.cc:1260

#4  0x0000aaaaac862eb0 in do_handle_one_connection (connect=connect@entry=0xaaaac8243758) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/sql_connect.cc:1336

#5  0x0000aaaaac862fec in handle_one_connection (arg=arg@entry=0xaaaac8243758) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/sql_connect.cc:1241

#6  0x0000aaaaaca89198 in pfs_spawn_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/perfschema/pfs.cc:1869

#7  0x0000ffff784defc4 in start_thread (arg=0xaaaaaca890d8 <pfs_spawn_thread(void*)>) at pthread_create.c:335

#8  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 26 (Thread 0xffff4bfff070 (LWP 24850)):

#0  0x0000ffff788146c0 in ?? () from /lib/aarch64-linux-gnu/libaio.so.1

#1  0x0000ffff4bffe5d8 in ?? ()

Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 25 (Thread 0xffff2bfff070 (LWP 24867)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xaaaac7de50a0, mutex=mutex@entry=0xaaaac7de5070) at pthread_cond_wait.c:186

#1  0x0000aaaaacb10788 in os_event::wait (this=0xaaaac7de5060) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:158

#2  os_event::wait_low (reset_sig_count=1, this=0xaaaac7de5060) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:325

#3  os_event_wait_low (event=0xaaaac7de5060, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:507

#4  0x0000aaaaacc187b8 in buf_resize_thread () at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/buf/buf0buf.cc:3109

#5  0x0000ffff784defc4 in start_thread (arg=0xaaaaacc18750 <buf_resize_thread(void*)>) at pthread_create.c:335

#6  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 24 (Thread 0xffff3c7ff070 (LWP 24866)):

#0  0x0000ffff784e9234 in nanosleep () at ../sysdeps/unix/syscall-template.S:86

#1  0x0000aaaaacb10a10 in os_thread_sleep (tm=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0thread.cc:231

#2  0x0000aaaaacc0b014 in btr_defragment_thread () at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/btr/btr0defragment.cc:722

#3  0x0000ffff784defc4 in start_thread (arg=0xaaaaacc0aa28 <btr_defragment_thread(void*)>) at pthread_create.c:335

#4  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 23 (Thread 0xffff3cfff070 (LWP 24865)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xaaaac7de4fa0, mutex=mutex@entry=0xaaaac7de4f70) at pthread_cond_wait.c:186

#1  0x0000aaaaacb10788 in os_event::wait (this=0xaaaac7de4f60) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:158

#2  os_event::wait_low (reset_sig_count=1, this=0xaaaac7de4f60) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:325

#3  os_event_wait_low (event=0xaaaac7de4f60, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:507

#4  0x0000aaaaacc219c4 in buf_dump_thread () at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/buf/buf0dump.cc:806

#5  0x0000ffff784defc4 in start_thread (arg=0xaaaaacc21940 <buf_dump_thread(void*)>) at pthread_create.c:335

#6  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 22 (Thread 0xffff61062070 (LWP 24848)):

#0  0x0000ffff788146c0 in ?? () from /lib/aarch64-linux-gnu/libaio.so.1

#1  0x0000ffff610615d8 in ?? ()

Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 21 (Thread 0xffff3e7ff070 (LWP 24862)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xaaaac7de4e20, mutex=mutex@entry=0xaaaac7de4df0) at pthread_cond_wait.c:186

#1  0x0000aaaaacb10788 in os_event::wait (this=0xaaaac7de4de0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:158

#2  os_event::wait_low (reset_sig_count=482, this=0xaaaac7de4de0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:325

#3  os_event_wait_low (event=0xaaaac7de4de0, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:507

#4  0x0000aaaaacb8f2f8 in srv_resume_thread (sig_count=0, timeout_usec=0, wait=true, slot=0x0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:937

#5  srv_worker_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:2617

#6  0x0000ffff784defc4 in start_thread (arg=0xaaaaacb8f150 <srv_worker_thread(void*)>) at pthread_create.c:335

#7  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 20 (Thread 0xffff3d7ff070 (LWP 24864)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xaaaac7de4d20, mutex=mutex@entry=0xaaaac7de4cf0) at pthread_cond_wait.c:186

#1  0x0000aaaaacb10788 in os_event::wait (this=0xaaaac7de4ce0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:158

#2  os_event::wait_low (reset_sig_count=498, this=0xaaaac7de4ce0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:325

#3  os_event_wait_low (event=0xaaaac7de4ce0, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:507

#4  0x0000aaaaacb8f2f8 in srv_resume_thread (sig_count=0, timeout_usec=0, wait=true, slot=0x0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:937

#5  srv_worker_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:2617

#6  0x0000ffff784defc4 in start_thread (arg=0xaaaaacb8f150 <srv_worker_thread(void*)>) at pthread_create.c:335

#7  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 19 (Thread 0xffff3dfff070 (LWP 24863)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xaaaac7de4da0, mutex=mutex@entry=0xaaaac7de4d70) at pthread_cond_wait.c:186

#1  0x0000aaaaacb10788 in os_event::wait (this=0xaaaac7de4d60) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:158

#2  os_event::wait_low (reset_sig_count=536, this=0xaaaac7de4d60) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:325

#3  os_event_wait_low (event=0xaaaac7de4d60, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:507

#4  0x0000aaaaacb8f2f8 in srv_resume_thread (sig_count=0, timeout_usec=0, wait=true, slot=0x0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:937

#5  srv_worker_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:2617

#6  0x0000ffff784defc4 in start_thread (arg=0xaaaaacb8f150 <srv_worker_thread(void*)>) at pthread_create.c:335

#7  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 18 (Thread 0xffff3efff070 (LWP 24861)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xaaaac7de4ca0, mutex=mutex@entry=0xaaaac7de4c70) at pthread_cond_wait.c:186

#1  0x0000aaaaacb10788 in os_event::wait (this=0xaaaac7de4c60) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:158

#2  os_event::wait_low (reset_sig_count=176, this=0xaaaac7de4c60) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:325

#3  os_event_wait_low (event=0xaaaac7de4c60, reset_sig_count=reset_sig_count@entry=176) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:507

#4  0x0000aaaaacb91164 in srv_resume_thread (timeout_usec=0, wait=true, sig_count=176, slot=0xffff7745f480) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:937

#5  srv_purge_coordinator_suspend (rseg_history_len=<optimized out>, slot=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:2778

#6  srv_purge_coordinator_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:2865

#7  0x0000ffff784defc4 in start_thread (arg=0xaaaaacb90270 <srv_purge_coordinator_thread(void*)>) at pthread_create.c:335

#8  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 17 (Thread 0xffff3f7ff070 (LWP 24860)):

#0  0x0000ffff784e56a8 in __pthread_cond_timedwait (cond=cond@entry=0xaaaac81c70e0, mutex=mutex@entry=0xaaaac81c70b0, abstime=abstime@entry=0xffff3f7fe500) at pthread_cond_timedwait.c:198

#1  0x0000aaaaacb1014c in os_event::timed_wait (this=this@entry=0xaaaac81c70a0, abstime=abstime@entry=0xffff3f7fe500) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:275

#2  0x0000aaaaacb10390 in os_event::wait_time_low (this=0xaaaac81c70a0, time_in_usec=time_in_usec@entry=281471747092592, reset_sig_count=reset_sig_count@entry=1) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:385

#3  0x0000aaaaacb10734 in os_event_wait_time_low (event=<optimized out>, time_in_usec=time_in_usec@entry=281471747092592, reset_sig_count=reset_sig_count@entry=1) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:490

#4  0x0000aaaaacbdca0c in ib_wqueue_timedwait (wq=wq@entry=0xaaaac81aff60, wait_in_usecs=wait_in_usecs@entry=5000000) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/ut/ut0wqueue.cc:156

#5  0x0000aaaaaccb0780 in fts_optimize_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/fts/fts0opt.cc:2829

#6  0x0000ffff784defc4 in start_thread (arg=0xaaaaaccb0528 <fts_optimize_thread(void*)>) at pthread_create.c:335

#7  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 16 (Thread 0xffff3ffff070 (LWP 24859)):

#0  0x0000ffff784e56a8 in __pthread_cond_timedwait (cond=cond@entry=0xaaaac841b390, mutex=mutex@entry=0xaaaac841b360, abstime=abstime@entry=0xffff3fffe6d0) at pthread_cond_timedwait.c:198

#1  0x0000aaaaacb1014c in os_event::timed_wait (this=this@entry=0xaaaac841b350, abstime=abstime@entry=0xffff3fffe6d0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:275

#2  0x0000aaaaacb10390 in os_event::wait_time_low (this=0xaaaac841b350, time_in_usec=<optimized out>, reset_sig_count=1, reset_sig_count@entry=0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:385

#3  0x0000aaaaacb10734 in os_event_wait_time_low (event=<optimized out>, time_in_usec=<optimized out>, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:490

#4  0x0000aaaaacc6da14 in dict_stats_thread () at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/dict/dict0stats_bg.cc:475

#5  0x0000ffff784defc4 in start_thread (arg=0xaaaaacc6d9b0 <dict_stats_thread(void*)>) at pthread_create.c:335

#6  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 15 (Thread 0xffff63ffe070 (LWP 24845)):

#0  0x0000ffff784e56a8 in __pthread_cond_timedwait (cond=cond@entry=0xaaaaadd91218 <COND_checkpoint>, mutex=mutex@entry=0xaaaaadd911d8 <LOCK_checkpoint>, abstime=0xffff63ffd708, abstime@entry=0xffff63ffd738) at pthread_cond_timedwait.c:198

#1  0x0000aaaaacd14d04 in inline_mysql_cond_timedwait (src_file=0xaaaaacf7f918 "/home/buildbot/buildbot/build/mariadb-10.2.37/storage/maria/ma_servicethread.c", src_line=116, abstime=0xffff63ffd738, mutex=0xaaaaadd911d8 <LOCK_checkpoint>, that=0xaaaaadd91218 <COND_checkpoint>) at /home/buildbot/buildbot/build/mariadb-10.2.37/include/mysql/psi/mysql_thread.h:1182

#2  my_service_thread_sleep (control=control@entry=0xaaaaad4694b8 <checkpoint_control>, sleep_time=sleep_time@entry=281472700116932) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/maria/ma_servicethread.c:115

#3  0x0000aaaaacd0c264 in ma_checkpoint_background (arg=arg@entry=0x1e) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/maria/ma_checkpoint.c:709

#4  0x0000aaaaaca89198 in pfs_spawn_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/perfschema/pfs.cc:1869

#5  0x0000ffff784defc4 in start_thread (arg=0xaaaaaca890d8 <pfs_spawn_thread(void*)>) at pthread_create.c:335

#6  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 14 (Thread 0xffff49dfa070 (LWP 24855)):

#0  0x0000ffff784e56a8 in __pthread_cond_timedwait (cond=cond@entry=0xaaaac83e9ae0, mutex=mutex@entry=0xaaaac83e9ab0, abstime=abstime@entry=0xffff49df96e0) at pthread_cond_timedwait.c:198

#1  0x0000aaaaacb1014c in os_event::timed_wait (this=this@entry=0xaaaac83e9aa0, abstime=abstime@entry=0xffff49df96e0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:275

#2  0x0000aaaaacb10390 in os_event::wait_time_low (this=this@entry=0xaaaac83e9aa0, time_in_usec=<optimized out>, reset_sig_count=reset_sig_count@entry=23) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:385

#3  0x0000aaaaacb10734 in os_event_wait_time_low (event=event@entry=0xaaaac83e9aa0, time_in_usec=<optimized out>, reset_sig_count=reset_sig_count@entry=23) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:490

#4  0x0000aaaaacae7e4c in lock_wait_timeout_thread () at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/lock/lock0wait.cc:525

#5  0x0000ffff784defc4 in start_thread (arg=0xaaaaacae7dc0 <lock_wait_timeout_thread(void*)>) at pthread_create.c:335

#6  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 13 (Thread 0xffff48dfa070 (LWP 24858)):

#0  0x0000ffff784e9234 in nanosleep () at ../sysdeps/unix/syscall-template.S:86

#1  0x0000aaaaacb10a10 in os_thread_sleep (tm=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0thread.cc:231

#2  0x0000aaaaacb8e820 in srv_master_sleep () at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:2419

#3  srv_master_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:2459

#4  0x0000ffff784defc4 in start_thread (arg=0xaaaaacb8e290 <srv_master_thread(void*)>) at pthread_create.c:335

#5  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 12 (Thread 0xffff495fa070 (LWP 24857)):

#0  0x0000ffff784e56a8 in __pthread_cond_timedwait (cond=cond@entry=0xaaaac7de4f20, mutex=mutex@entry=0xaaaac7de4ef0, abstime=abstime@entry=0xffff495f9750) at pthread_cond_timedwait.c:198

#1  0x0000aaaaacb1014c in os_event::timed_wait (this=this@entry=0xaaaac7de4ee0, abstime=abstime@entry=0xffff495f9750) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:275

#2  0x0000aaaaacb10390 in os_event::wait_time_low (this=0xaaaac7de4ee0, time_in_usec=<optimized out>, reset_sig_count=1) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:385

#3  0x0000aaaaacb10734 in os_event_wait_time_low (event=<optimized out>, time_in_usec=<optimized out>, reset_sig_count=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:490

#4  0x0000aaaaacb8ce2c in srv_monitor_thread () at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:1748

#5  0x0000ffff784defc4 in start_thread (arg=0xaaaaacb8cd68 <srv_monitor_thread(void*)>) at pthread_create.c:335

#6  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 11 (Thread 0xffff700b0070 (LWP 24666)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xaaaaad50a6f8 <COND_wsrep_rollback>, mutex=mutex@entry=0xaaaaad50a730 <LOCK_wsrep_rollback>) at pthread_cond_wait.c:186

#1  0x0000aaaaac8cbad0 in inline_mysql_cond_wait (src_file=0xaaaaacea0f28 "/home/buildbot/buildbot/build/mariadb-10.2.37/sql/wsrep_thd.cc", src_line=632, mutex=<optimized out>, that=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/include/mysql/psi/mysql_thread.h:1145

#2  wsrep_rollback_process (thd=0xffff580009a8) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/wsrep_thd.cc:632

#3  0x0000aaaaac8bc3a0 in start_wsrep_THD (arg=arg@entry=0xaaaac7ccf7d8) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/wsrep_mysqld.cc:2173

#4  0x0000aaaaaca89198 in pfs_spawn_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/perfschema/pfs.cc:1869

#5  0x0000ffff784defc4 in start_thread (arg=0xaaaaaca890d8 <pfs_spawn_thread(void*)>) at pthread_create.c:335

#6  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 10 (Thread 0xffff60862070 (LWP 24849)):

#0  0x0000ffff788146c0 in ?? () from /lib/aarch64-linux-gnu/libaio.so.1

#1  0x0000ffff608615d8 in ?? ()

Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 9 (Thread 0xffff4a5fa070 (LWP 24856)):

#0  0x0000ffff784e9234 in nanosleep () at ../sysdeps/unix/syscall-template.S:86

#1  0x0000aaaaacb10a10 in os_thread_sleep (tm=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0thread.cc:231

#2  0x0000aaaaacb994a0 in sync_array_print_long_waits (waiter=0xffff4a5f96d0, waiter@entry=0xffff4a5f9720, sema=0xffff4a5f96d8, sema@entry=0xffff4a5f9728) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/sync/sync0arr.cc:1106

#3  0x0000aaaaacb8d5c4 in srv_error_monitor_thread () at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/srv/srv0srv.cc:1877

#4  0x0000ffff784defc4 in start_thread (arg=0xaaaaacb8d490 <srv_error_monitor_thread(void*)>) at pthread_create.c:335

#5  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 8 (Thread 0xffff4afff070 (LWP 24852)):

#0  0x0000ffff784e56a8 in __pthread_cond_timedwait (cond=cond@entry=0xaaaac7de5020, mutex=mutex@entry=0xaaaac7de4ff0, abstime=abstime@entry=0xffff4affe430) at pthread_cond_timedwait.c:198

#1  0x0000aaaaacb1014c in os_event::timed_wait (this=this@entry=0xaaaac7de4fe0, abstime=abstime@entry=0xffff4affe430) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:275

#2  0x0000aaaaacb10390 in os_event::wait_time_low (this=0xaaaac7de4fe0, time_in_usec=<optimized out>, reset_sig_count=919, reset_sig_count@entry=1611717221420444001) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:385

#3  0x0000aaaaacb10734 in os_event_wait_time_low (event=<optimized out>, time_in_usec=<optimized out>, reset_sig_count=reset_sig_count@entry=1611717221420444001) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/os/os0event.cc:490

#4  0x0000aaaaacc2c89c in pc_sleep_if_needed (cur_time=2347435, sig_count=1611717221420444001, next_loop_time=281472682817920) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/buf/buf0flu.cc:2683

#5  buf_flush_page_cleaner_coordinator () at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/buf/buf0flu.cc:3149

#6  0x0000ffff784defc4 in start_thread (arg=0xaaaaacc2c4a8 <buf_flush_page_cleaner_coordinator(void*)>) at pthread_create.c:335

#7  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 7 (Thread 0xffff708b0070 (LWP 24665)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xaaaac7cb7d60, mutex=0xaaaac7cb7d30) at pthread_cond_wait.c:186

#1  0x0000ffff7329c550 in gu::Lock::wait (this=0xffff708ae7b0, cond=...) at /home/buildbot/buildbot/build/galerautils/src/gu_lock.hpp:59

#2  RecvBuf::front (timeout=..., this=<optimized out>) at /home/buildbot/buildbot/build/gcs/src/gcs_gcomm.cpp:114

#3  gcomm_recv (backend=<optimized out>, msg=0xffff708ae910, timeout=9223372035999999999) at /home/buildbot/buildbot/build/gcs/src/gcs_gcomm.cpp:608

#4  0x0000ffff73293670 in core_msg_recv (timeout=9223372035999999999, recv_msg=0xaaaac7c86978, backend=0xaaaac7c86aa0) at /home/buildbot/buildbot/build/gcs/src/gcs_core.cpp:469

#5  gcs_core_recv (conn=0xaaaac7c86910, recv_act=recv_act@entry=0xffff708af7f8, timeout=9223372035999999999) at /home/buildbot/buildbot/build/gcs/src/gcs_core.cpp:1102

#6  0x0000ffff7328df24 in gcs_recv_thread (arg=0xaaaac7c86720) at /home/buildbot/buildbot/build/gcs/src/gcs.cpp:1277

#7  0x0000ffff784defc4 in start_thread (arg=0xffff7328dd28 <gcs_recv_thread(void*)>) at pthread_create.c:335

#8  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 6 (Thread 0xffff70066070 (LWP 24667)):

#0  0x0000ffff784e850c in __lll_lock_wait (futex=futex@entry=0xffff04002258, private=0) at lowlevellock.c:46

#1  0x0000ffff784e19f0 in __GI___pthread_mutex_lock (mutex=mutex@entry=0xffff04002258) at pthread_mutex_lock.c:135

#2  0x0000aaaaac8cd014 in inline_mysql_mutex_lock (src_file=0xaaaaacea0f28 "/home/buildbot/buildbot/build/mariadb-10.2.37/sql/wsrep_thd.cc", src_line=762, that=0xffff04002258) at /home/buildbot/buildbot/build/mariadb-10.2.37/include/mysql/psi/mysql_thread.h:675

#3  wsrep_thd_is_BF (thd=0xffff040009a8, sync=sync@entry=1 '\001') at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/wsrep_thd.cc:762

#4  0x0000aaaaacadce68 in lock_rec_has_to_wait (for_locking=false, lock_is_on_supremum=<optimized out>, lock2=0xffff628952d0, type_mode=291, trx=0xffff62894070) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/lock/lock0lock.cc:826

#5  lock_has_to_wait (lock1=<optimized out>, lock2=0xffff628952d0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/lock/lock0lock.cc:873

#6  0x0000aaaaacadd0b0 in DeadlockChecker::search (this=this@entry=0xffff70061fe8) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/lock/lock0lock.cc:7142

#7  0x0000aaaaacae2dd8 in DeadlockChecker::check_and_resolve (lock=lock@entry=0xffff62894120, trx=trx@entry=0xffff62894070) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/lock/lock0lock.cc:7286

#8  0x0000aaaaacae3070 in lock_rec_enqueue_waiting (c_lock=0xffff628952d0, type_mode=type_mode@entry=3, block=block@entry=0xffff62076c40, heap_no=heap_no@entry=2, index=index@entry=0xffff4c076f28, thr=thr@entry=0xffff4c078810, prdt=prdt@entry=0x0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/lock/lock0lock.cc:1796

#9  0x0000aaaaacae3900 in lock_rec_lock_slow (thr=0xffff4c078810, index=0xffff4c076f28, heap_no=2, block=0xffff62076c40, mode=3, impl=0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/lock/lock0lock.cc:2106

#10 lock_rec_lock (impl=false, mode=3, block=0xffff62076c40, heap_no=2, index=0xffff4c076f28, thr=0xffff4c078810) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/lock/lock0lock.cc:2168

#11 0x0000aaaaacae3ee8 in lock_sec_rec_read_check_and_lock (flags=flags@entry=0, block=block@entry=0xffff62076c40, rec=rec@entry=0xffff6240407f "\303\221\342\200\232\303\220\302\265\303\220\302\272\303\221\302\201\303\221\342\200\232", index=index@entry=0xffff4c076f28, offsets=0xffff4c080690, offsets@entry=0xffff70062a30, mode=LOCK_X, mode@entry=1653162096, gap_mode=0, gap_mode@entry=281470749427104, thr=thr@entry=0xffff4c078810) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/lock/lock0lock.cc:6082

#12 0x0000aaaaacb684c4 in sel_set_rec_lock (pcur=0xaaaac841c270, pcur@entry=0xffff4c077d58, rec=0xffff6240407f "\303\221\342\200\232\303\220\302\265\303\220\302\272\303\221\302\201\303\221\342\200\232", rec@entry=0x28 <error: Cannot access memory at address 0x28>, index=index@entry=0xffff4c076f28, offsets=0xffff70062a30, mode=281472334905456, type=281470749427104, thr=0xffff4c078810, thr@entry=0x9f, mtr=0x0, mtr@entry=0xffff70063928) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/row/row0sel.cc:1270

#13 0x0000aaaaacb6bb64 in row_search_mvcc (buf=buf@entry=0xffff4c080690 "\376\026", mode=mode@entry=PAGE_CUR_GE, prebuilt=0xffff4c077b98, match_mode=match_mode@entry=1, direction=direction@entry=0) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/row/row0sel.cc:5181

#14 0x0000aaaaacaae568 in ha_innobase::index_read (this=0xffff4c038a80, buf=0xffff4c080690 "\376\026", key_ptr=<optimized out>, key_len=768, find_flag=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/innobase/handler/ha_innodb.cc:9393

#15 0x0000aaaaac9201cc in handler::ha_index_read_map (this=0xffff4c038a80, buf=0xffff4c080690 "\376\026", key=0xffff4c07ccf8 "", keypart_map=keypart_map@entry=18446744073709551615, find_flag=find_flag@entry=HA_READ_KEY_EXACT) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/handler.cc:2718

#16 0x0000aaaaac9f36b0 in Rows_log_event::find_row (this=this@entry=0xffff4c030098, rgi=rgi@entry=0xffff4c01b510) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/log_event.cc:13461

#17 0x0000aaaaac9f3e44 in Update_rows_log_event::do_exec_row (this=0xffff4c030098, rgi=0xffff4c01b510) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/log_event.cc:13936

#18 0x0000aaaaac9e7ee8 in Rows_log_event::do_apply_event (this=0xffff4c030098, rgi=0xffff4c01b510) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/log_event.cc:11101

#19 0x0000aaaaac8ca4e8 in Log_event::apply_event (rgi=0xffff4c01b510, this=0xffff4c030098) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/log_event.h:1454

#20 wsrep_apply_events (buf_len=0, events_buf=0x1, thd=0xffff4c0009a8) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/wsrep_applier.cc:164

#21 wsrep_apply_cb (ctx=0xffff4c0009a8, buf=0x1, buf_len=18446743528248705000, flags=<optimized out>, meta=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/wsrep_applier.cc:267

#22 0x0000ffff7322d29c in galera::TrxHandle::apply (this=this@entry=0xffff4c027960, recv_ctx=recv_ctx@entry=0xffff4c0009a8, apply_cb=apply_cb@entry=0xaaaaac8c9fe8 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at /home/buildbot/buildbot/build/galera/src/trx_handle.cpp:317

#23 0x0000ffff73239664 in apply_trx_ws (recv_ctx=recv_ctx@entry=0xffff4c0009a8, apply_cb=0xaaaaac8c9fe8 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0xaaaaac8ca8d0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at /home/buildbot/buildbot/build/galera/src/replicator_smm.cpp:34

#24 0x0000ffff7323c0c4 in galera::ReplicatorSMM::apply_trx (this=this@entry=0xaaaac7c7ebc0, recv_ctx=recv_ctx@entry=0xffff4c0009a8, trx=trx@entry=0xffff4c027960) at /home/buildbot/buildbot/build/galera/src/replicator_smm.cpp:454

#25 0x0000ffff7323e8b8 in galera::ReplicatorSMM::process_trx (this=0xaaaac7c7ebc0, recv_ctx=0xffff4c0009a8, trx=0xffff4c027960) at /home/buildbot/buildbot/build/galera/src/replicator_smm.cpp:1258

#26 0x0000ffff73268f68 in galera::GcsActionSource::dispatch (this=this@entry=0xaaaac7c7f348, recv_ctx=recv_ctx@entry=0xffff4c0009a8, act=..., exit_loop=@0xffff7006535f: false) at /home/buildbot/buildbot/build/galera/src/gcs_action_source.cpp:115

#27 0x0000ffff73269dd0 in galera::GcsActionSource::process (this=0xaaaac7c7f348, recv_ctx=0xffff4c0009a8, exit_loop=@0xffff7006535f: false) at /home/buildbot/buildbot/build/galera/src/gcs_action_source.cpp:180

#28 0x0000ffff7323ef5c in galera::ReplicatorSMM::async_recv (this=0xaaaac7c7ebc0, recv_ctx=0xffff4c0009a8) at /home/buildbot/buildbot/build/galera/src/replicator_smm.cpp:362

#29 0x0000ffff73217760 in galera_recv (gh=<optimized out>, recv_ctx=<optimized out>) at /home/buildbot/buildbot/build/galera/src/wsrep_provider.cpp:244

#30 0x0000aaaaac8cb344 in wsrep_replication_process (thd=0xffff4c0009a8) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/wsrep_thd.cc:486

#31 0x0000aaaaac8bc3a0 in start_wsrep_THD (arg=arg@entry=0xaaaac7cb3e38) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/wsrep_mysqld.cc:2173

#32 0x0000aaaaaca89198 in pfs_spawn_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/perfschema/pfs.cc:1869

#33 0x0000ffff784defc4 in start_thread (arg=0xaaaaaca890d8 <pfs_spawn_thread(void*)>) at pthread_create.c:335

#34 0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 5 (Thread 0xffff61862070 (LWP 24847)):

#0  0x0000ffff788146c0 in ?? () from /lib/aarch64-linux-gnu/libaio.so.1

#1  0x0000ffff618615d8 in ?? ()

Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 4 (Thread 0xffff710b0070 (LWP 24664)):

#0  0x0000ffff7821c584 in __GI_epoll_pwait (epfd=9, events=events@entry=0xffff710aec08, maxevents=maxevents@entry=128, timeout=-1, set=set@entry=0x0) at ../sysdeps/unix/sysv/linux/epoll_pwait.c:42

#1  0x0000ffff7821c310 in epoll_wait (epfd=<optimized out>, events=events@entry=0xffff710aec08, maxevents=maxevents@entry=128, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/generic/epoll_wait.c:27

#2  0x0000ffff7327396c in asio::detail::epoll_reactor::run (this=0xaaaac7cb7200, block=block@entry=true, ops=...) at /home/buildbot/buildbot/build/asio/asio/detail/impl/epoll_reactor.ipp:391

#3  0x0000ffff732b9b50 in asio::detail::task_io_service::do_run_one (ec=..., this_thread=..., lock=..., this=0xaaaac7cb7400) at /home/buildbot/buildbot/build/asio/asio/detail/impl/task_io_service.ipp:355

#4  asio::detail::task_io_service::run (ec=..., this=0xaaaac7cb7400) at /home/buildbot/buildbot/build/asio/asio/detail/impl/task_io_service.ipp:148

#5  asio::io_service::run (this=<optimized out>) at /home/buildbot/buildbot/build/asio/asio/impl/io_service.ipp:58

#6  gcomm::AsioProtonet::event_loop (this=<optimized out>, period=...) at /home/buildbot/buildbot/build/gcomm/src/asio_protonet.cpp:116

#7  0x0000ffff7329eccc in GCommConn::run (this=0xaaaac7cb7b30) at /home/buildbot/buildbot/build/gcs/src/gcs_gcomm.cpp:433

#8  0x0000ffff732a6dac in GCommConn::run_fn (arg=<optimized out>) at /home/buildbot/buildbot/build/gcs/src/gcs_gcomm.cpp:174

#9  0x0000ffff784defc4 in start_thread (arg=0xffff732a6da0 <GCommConn::run_fn(void*)>) at pthread_create.c:335

#10 0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 3 (Thread 0xffff730b3070 (LWP 24663)):

#0  0x0000ffff784e530c in __pthread_cond_wait (cond=cond@entry=0xaaaac7c7f248, mutex=0xaaaac7c7f218) at pthread_cond_wait.c:186

#1  0x0000ffff73260fcc in gu::Lock::wait (this=0xffff730b2710, cond=...) at /home/buildbot/buildbot/build/galerautils/src/gu_lock.hpp:59

#2  galera::ServiceThd::thd_func (arg=0xaaaac7c7f200) at /home/buildbot/buildbot/build/galera/src/galera_service_thd.cpp:30

#3  0x0000ffff784defc4 in start_thread (arg=0xffff73260db0 <galera::ServiceThd::thd_func(void*)>) at pthread_create.c:335

#4  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 2 (Thread 0xffff73c16070 (LWP 24662)):

#0  0x0000ffff784e56a8 in __pthread_cond_timedwait (cond=cond@entry=0xaaaaadd9a528 <COND_timer>, mutex=mutex@entry=0xaaaaadd9a4b8 <LOCK_timer>, abstime=abstime@entry=0xffff73c157f8) at pthread_cond_timedwait.c:198

#1  0x0000aaaaacdf2958 in inline_mysql_cond_timedwait (that=0xaaaaadd9a528 <COND_timer>, mutex=0xaaaaadd9a4b8 <LOCK_timer>, src_file=0xaaaaacf898d8 "/home/buildbot/buildbot/build/mariadb-10.2.37/mysys/thr_timer.c", src_line=292, abstime=0xffff73c157f8) at /home/buildbot/buildbot/build/mariadb-10.2.37/include/mysql/psi/mysql_thread.h:1182

#2  timer_handler (arg=arg@entry=0x0) at /home/buildbot/buildbot/build/mariadb-10.2.37/mysys/thr_timer.c:292

#3  0x0000aaaaaca89198 in pfs_spawn_thread (arg=<optimized out>) at /home/buildbot/buildbot/build/mariadb-10.2.37/storage/perfschema/pfs.cc:1869

#4  0x0000ffff784defc4 in start_thread (arg=0xaaaaaca890d8 <pfs_spawn_thread(void*)>) at pthread_create.c:335

#5  0x0000ffff7821c3f0 in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:89

Thread 1 (Thread 0xffff77f96000 (LWP 24661)):

#0  __pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:62

#1  0x0000aaaaacdee3ac in my_write_core (sig=sig@entry=6) at /home/buildbot/buildbot/build/mariadb-10.2.37/mysys/stacktrace.c:382

#2  0x0000aaaaac91b864 in handle_fatal_signal (sig=6) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/signal_handler.cc:343

#3  <signal handler called>

#4  0x0000ffff78214144 in __GI___poll (fds=0xfffffaf0e2a0, fds@entry=0xaaaa00000007, nfds=2, nfds@entry=65535, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/generic/poll.c:38

#5  0x0000ffff7822c6d4 in __poll_chk (fds=fds@entry=0xaaaa00000007, nfds=nfds@entry=65535, timeout=timeout@entry=-1, fdslen=fdslen@entry=24) at poll_chk.c:27

#6  0x0000aaaaac718dec in poll (__timeout=-1, __nfds=65535, __fds=0xaaaa00000007) at /usr/include/aarch64-linux-gnu/bits/poll2.h:41

#7  handle_connections_sockets () at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/mysqld.cc:6713

#8  0x0000aaaaac71a6d4 in mysqld_main (argc=0, argv=0x0) at /home/buildbot/buildbot/build/mariadb-10.2.37/sql/mysqld.cc:6181

#9  0x0000ffff781758e0 in __libc_start_main (main=0x0, argc=0, argv=0x0, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=<optimized out>) at libc-start.c:291

#10 0x0000aaaaac70cc28 in _start ()