rpl.rpl_shutdown_wait_slaves fails with timeout on sync_with_master

rpl.rpl_shutdown_wait_slaves 'innodb,mix' w2 [ fail ]

        Test ended at 2021-10-21 07:45:01

CURRENT_TEST: rpl.rpl_shutdown_wait_slaves

analyze: sync_with_master

mysqltest: In included file "/mnt/buildbot/build/mariadb-10.7.1/mysql-test/suite/rpl/include/rpl_shutdown_wait_slaves.inc": 

included from /mnt/buildbot/build/mariadb-10.7.1/mysql-test/suite/rpl/t/rpl_shutdown_wait_slaves.test at line 11:

At line 52: sync_with_master failed: 'select master_pos_wait('master-bin.000001', 162484, 300, '')' returned -1 indicating timeout after 300 seconds

The result from queries just before the failure was:

include/rpl_init.inc [topology=1->2, 1->3, 1->4]

connection server_1;

CREATE TABLE t1 (a INT) ENGINE=innodb;

connection server_2;

connection server_3;

connection server_4;

include/stop_slave.inc

connection server_1;

connection server_1;

SET @@GLOBAL.debug_dbug="+d,simulate_delay_at_shutdown";

connection server_4;

include/start_slave.inc

connection server_1;

SHUTDOWN WAIT FOR ALL SLAVES;

connection server_4;

 == /mnt/buildbot/build/mariadb-10.7.1/mysql-test/var/2/tmp/analyze-sync_with_master-mysqld.3.err ==

############################## default ##############################

**** SHOW WARNINGS on default ****

SHOW WARNINGS;

Level   Code    Message

**** SELECT replication-related variables on default ****

SELECT NOW(), @@SERVER_ID;

NOW()   @@SERVER_ID

2021-10-21 07:44:10 3

**** SHOW SLAVE STATUS on default ****

SHOW SLAVE STATUS;

Slave_IO_State  Reconnecting after a failed master event read

Master_Host 127.0.0.1

Master_User root

Master_Port 16000

Connect_Retry   1

Master_Log_File master-bin.000001

Read_Master_Log_Pos 162484

Relay_Log_File  mysqld-relay-bin.000002

Relay_Log_Pos   162784

Relay_Master_Log_File   master-bin.000001

Slave_IO_Running    Connecting

Slave_SQL_Running   Yes

Replicate_Do_DB 

Replicate_Ignore_DB 

Replicate_Do_Table  

Replicate_Ignore_Table  

Replicate_Wild_Do_Table 

Replicate_Wild_Ignore_Table 

Last_Errno  0

Last_Error  

Skip_Counter    0

Exec_Master_Log_Pos 162484

Relay_Log_Space 163094

Until_Condition None

Until_Log_File  

Until_Log_Pos   0

Master_SSL_Allowed  No

Master_SSL_CA_File  

Master_SSL_CA_Path  

Master_SSL_Cert 

Master_SSL_Cipher   

Master_SSL_Key  

Seconds_Behind_Master   NULL

Master_SSL_Verify_Server_Cert   No

Last_IO_Errno   2003

Last_IO_Error   error reconnecting to master 'root@127.0.0.1:16000' - retry-time: 1  maximum-retries: 100000  message: Can't connect to server on '127.0.0.1' (111 "Connection refused")

Last_SQL_Errno  0

Last_SQL_Error  

Replicate_Ignore_Server_Ids 

Master_Server_Id    1

Master_SSL_Crl  

Master_SSL_Crlpath  

Using_Gtid  No

Gtid_IO_Pos 

Replicate_Do_Domain_Ids 

Replicate_Ignore_Domain_Ids 

Parallel_Mode   optimistic

SQL_Delay   0

SQL_Remaining_Delay NULL

Slave_SQL_Running_State Slave has read all relay log; waiting for more updates

Slave_DDL_Groups    1

Slave_Non_Transactional_Groups  0

Slave_Transactional_Groups  1000

**** SHOW MASTER STATUS on default ****

SHOW MASTER STATUS;

File    master-bin.000001

Position    329

Binlog_Do_DB    

Binlog_Ignore_DB    

**** SHOW SLAVE HOSTS on default ****

SHOW SLAVE HOSTS;

**** SHOW PROCESSLIST on default ****

SHOW PROCESSLIST;

Id  User    Host    db  Command Time    State   Info    Progress

7   system user     NULL    Slave_IO    305 Reconnecting after a failed master event read   NULL    0.000

8   system user     NULL    Slave_SQL   300 Slave has read all relay log; waiting for more updates  NULL    0.000

24  root    localhost   NULL    Query   0   starting    SHOW PROCESSLIST    0.000

**** SHOW BINARY LOGS on default ****

SHOW BINARY LOGS;

Log_name    File_size

master-bin.000001   329

**** SHOW BINLOG EVENTS on default ****

binlog_name = 'master-bin.000001'

SHOW BINLOG EVENTS IN 'master-bin.000001';

Log_name    Pos Event_type  Server_id   End_log_pos Info

master-bin.000001   4   Format_desc 3   256 Server ver: 10.7.1-MariaDB-debug-log, Binlog ver: 4

master-bin.000001   256 Gtid_list   3   285 []

master-bin.000001   285 Binlog_checkpoint   3   329 master-bin.000001

**** SHOW RELAYLOG EVENTS on default ****

relaylog_name = 'mysqld-relay-bin.000002'

SHOW RELAYLOG EVENTS IN 'mysqld-relay-bin.000002';

Log_name    Pos Event_type  Server_id   End_log_pos Info

mysqld-relay-bin.000002 4   Format_desc 3   256 Server ver: 10.7.1-MariaDB-debug-log, Binlog ver: 4

mysqld-relay-bin.000002 256 Rotate  1   0   master-bin.000001;pos=4

mysqld-relay-bin.000002 304 Format_desc 1   256 Server ver: 10.7.1-MariaDB-debug-log, Binlog ver: 4

mysqld-relay-bin.000002 556 Gtid_list   1   285 []

mysqld-relay-bin.000002 585 Binlog_checkpoint   1   329 master-bin.000001

mysqld-relay-bin.000002 629 Gtid    1   371 GTID 0-1-1

mysqld-relay-bin.000002 671 Query   1   484 use `test`; CREATE TABLE t1 (a INT) ENGINE=innodb

mysqld-relay-bin.000002 784 Gtid    1   526 BEGIN GTID 0-1-2

mysqld-relay-bin.000002 826 Query   1   615 use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 915 Xid 1   646 COMMIT /* xid=134 */

mysqld-relay-bin.000002 946 Gtid    1   688 BEGIN GTID 0-1-3

mysqld-relay-bin.000002 988 Query   1   777 use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 1077    Xid 1   808 COMMIT /* xid=135 */

mysqld-relay-bin.000002 1108    Gtid    1   850 BEGIN GTID 0-1-4

mysqld-relay-bin.000002 1150    Query   1   939 use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 1239    Xid 1   970 COMMIT /* xid=136 */

mysqld-relay-bin.000002 1270    Gtid    1   1012    BEGIN GTID 0-1-5

mysqld-relay-bin.000002 1312    Query   1   1101    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 1401    Xid 1   1132    COMMIT /* xid=137 */

mysqld-relay-bin.000002 1432    Gtid    1   1174    BEGIN GTID 0-1-6

mysqld-relay-bin.000002 1474    Query   1   1263    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 1563    Xid 1   1294    COMMIT /* xid=138 */

mysqld-relay-bin.000002 1594    Gtid    1   1336    BEGIN GTID 0-1-7

mysqld-relay-bin.000002 1636    Query   1   1425    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 1725    Xid 1   1456    COMMIT /* xid=139 */

mysqld-relay-bin.000002 1756    Gtid    1   1498    BEGIN GTID 0-1-8

mysqld-relay-bin.000002 1798    Query   1   1587    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 1887    Xid 1   1618    COMMIT /* xid=140 */

mysqld-relay-bin.000002 1918    Gtid    1   1660    BEGIN GTID 0-1-9

mysqld-relay-bin.000002 1960    Query   1   1749    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 2049    Xid 1   1780    COMMIT /* xid=141 */

mysqld-relay-bin.000002 2080    Gtid    1   1822    BEGIN GTID 0-1-10

mysqld-relay-bin.000002 2122    Query   1   1911    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 2211    Xid 1   1942    COMMIT /* xid=142 */

mysqld-relay-bin.000002 2242    Gtid    1   1984    BEGIN GTID 0-1-11

mysqld-relay-bin.000002 2284    Query   1   2073    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 2373    Xid 1   2104    COMMIT /* xid=143 */

mysqld-relay-bin.000002 2404    Gtid    1   2146    BEGIN GTID 0-1-12

mysqld-relay-bin.000002 2446    Query   1   2235    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 2535    Xid 1   2266    COMMIT /* xid=144 */

mysqld-relay-bin.000002 2566    Gtid    1   2308    BEGIN GTID 0-1-13

mysqld-relay-bin.000002 2608    Query   1   2397    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 2697    Xid 1   2428    COMMIT /* xid=145 */

mysqld-relay-bin.000002 2728    Gtid    1   2470    BEGIN GTID 0-1-14

mysqld-relay-bin.000002 2770    Query   1   2559    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 2859    Xid 1   2590    COMMIT /* xid=146 */

mysqld-relay-bin.000002 2890    Gtid    1   2632    BEGIN GTID 0-1-15

mysqld-relay-bin.000002 2932    Query   1   2721    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 3021    Xid 1   2752    COMMIT /* xid=147 */

mysqld-relay-bin.000002 3052    Gtid    1   2794    BEGIN GTID 0-1-16

mysqld-relay-bin.000002 3094    Query   1   2883    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 3183    Xid 1   2914    COMMIT /* xid=148 */

mysqld-relay-bin.000002 3214    Gtid    1   2956    BEGIN GTID 0-1-17

mysqld-relay-bin.000002 3256    Query   1   3045    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 3345    Xid 1   3076    COMMIT /* xid=149 */

mysqld-relay-bin.000002 3376    Gtid    1   3118    BEGIN GTID 0-1-18

mysqld-relay-bin.000002 3418    Query   1   3207    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 3507    Xid 1   3238    COMMIT /* xid=150 */

mysqld-relay-bin.000002 3538    Gtid    1   3280    BEGIN GTID 0-1-19

mysqld-relay-bin.000002 3580    Query   1   3369    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 3669    Xid 1   3400    COMMIT /* xid=151 */

mysqld-relay-bin.000002 3700    Gtid    1   3442    BEGIN GTID 0-1-20

mysqld-relay-bin.000002 3742    Query   1   3531    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 3831    Xid 1   3562    COMMIT /* xid=152 */

mysqld-relay-bin.000002 3862    Gtid    1   3604    BEGIN GTID 0-1-21

mysqld-relay-bin.000002 3904    Query   1   3693    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 3993    Xid 1   3724    COMMIT /* xid=153 */

mysqld-relay-bin.000002 4024    Gtid    1   3766    BEGIN GTID 0-1-22

mysqld-relay-bin.000002 4066    Query   1   3855    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 4155    Xid 1   3886    COMMIT /* xid=154 */

mysqld-relay-bin.000002 4186    Gtid    1   3928    BEGIN GTID 0-1-23

mysqld-relay-bin.000002 4228    Query   1   4017    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 4317    Xid 1   4048    COMMIT /* xid=155 */

mysqld-relay-bin.000002 4348    Gtid    1   4090    BEGIN GTID 0-1-24

mysqld-relay-bin.000002 4390    Query   1   4179    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 4479    Xid 1   4210    COMMIT /* xid=156 */

mysqld-relay-bin.000002 4510    Gtid    1   4252    BEGIN GTID 0-1-25

mysqld-relay-bin.000002 4552    Query   1   4341    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 4641    Xid 1   4372    COMMIT /* xid=157 */

mysqld-relay-bin.000002 4672    Gtid    1   4414    BEGIN GTID 0-1-26

mysqld-relay-bin.000002 4714    Query   1   4503    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 4803    Xid 1   4534    COMMIT /* xid=158 */

mysqld-relay-bin.000002 4834    Gtid    1   4576    BEGIN GTID 0-1-27

mysqld-relay-bin.000002 4876    Query   1   4665    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 4965    Xid 1   4696    COMMIT /* xid=159 */

mysqld-relay-bin.000002 4996    Gtid    1   4738    BEGIN GTID 0-1-28

mysqld-relay-bin.000002 5038    Query   1   4827    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 5127    Xid 1   4858    COMMIT /* xid=160 */

mysqld-relay-bin.000002 5158    Gtid    1   4900    BEGIN GTID 0-1-29

mysqld-relay-bin.000002 5200    Query   1   4989    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 5289    Xid 1   5020    COMMIT /* xid=161 */

mysqld-relay-bin.000002 5320    Gtid    1   5062    BEGIN GTID 0-1-30

mysqld-relay-bin.000002 5362    Query   1   5151    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 5451    Xid 1   5182    COMMIT /* xid=162 */

mysqld-relay-bin.000002 5482    Gtid    1   5224    BEGIN GTID 0-1-31

mysqld-relay-bin.000002 5524    Query   1   5313    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 5613    Xid 1   5344    COMMIT /* xid=163 */

mysqld-relay-bin.000002 5644    Gtid    1   5386    BEGIN GTID 0-1-32

mysqld-relay-bin.000002 5686    Query   1   5475    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 5775    Xid 1   5506    COMMIT /* xid=164 */

mysqld-relay-bin.000002 5806    Gtid    1   5548    BEGIN GTID 0-1-33

mysqld-relay-bin.000002 5848    Query   1   5637    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 5937    Xid 1   5668    COMMIT /* xid=165 */

mysqld-relay-bin.000002 5968    Gtid    1   5710    BEGIN GTID 0-1-34

mysqld-relay-bin.000002 6010    Query   1   5799    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 6099    Xid 1   5830    COMMIT /* xid=166 */

mysqld-relay-bin.000002 6130    Gtid    1   5872    BEGIN GTID 0-1-35

mysqld-relay-bin.000002 6172    Query   1   5961    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 6261    Xid 1   5992    COMMIT /* xid=167 */

mysqld-relay-bin.000002 6292    Gtid    1   6034    BEGIN GTID 0-1-36

mysqld-relay-bin.000002 6334    Query   1   6123    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 6423    Xid 1   6154    COMMIT /* xid=168 */

mysqld-relay-bin.000002 6454    Gtid    1   6196    BEGIN GTID 0-1-37

mysqld-relay-bin.000002 6496    Query   1   6285    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 6585    Xid 1   6316    COMMIT /* xid=169 */

mysqld-relay-bin.000002 6616    Gtid    1   6358    BEGIN GTID 0-1-38

mysqld-relay-bin.000002 6658    Query   1   6447    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 6747    Xid 1   6478    COMMIT /* xid=170 */

mysqld-relay-bin.000002 6778    Gtid    1   6520    BEGIN GTID 0-1-39

mysqld-relay-bin.000002 6820    Query   1   6609    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 6909    Xid 1   6640    COMMIT /* xid=171 */

mysqld-relay-bin.000002 6940    Gtid    1   6682    BEGIN GTID 0-1-40

mysqld-relay-bin.000002 6982    Query   1   6771    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 7071    Xid 1   6802    COMMIT /* xid=172 */

mysqld-relay-bin.000002 7102    Gtid    1   6844    BEGIN GTID 0-1-41

mysqld-relay-bin.000002 7144    Query   1   6933    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 7233    Xid 1   6964    COMMIT /* xid=173 */

mysqld-relay-bin.000002 7264    Gtid    1   7006    BEGIN GTID 0-1-42

mysqld-relay-bin.000002 7306    Query   1   7095    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 7395    Xid 1   7126    COMMIT /* xid=174 */

mysqld-relay-bin.000002 7426    Gtid    1   7168    BEGIN GTID 0-1-43

mysqld-relay-bin.000002 7468    Query   1   7257    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 7557    Xid 1   7288    COMMIT /* xid=175 */

mysqld-relay-bin.000002 7588    Gtid    1   7330    BEGIN GTID 0-1-44

mysqld-relay-bin.000002 7630    Query   1   7419    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 7719    Xid 1   7450    COMMIT /* xid=176 */

mysqld-relay-bin.000002 7750    Gtid    1   7492    BEGIN GTID 0-1-45

mysqld-relay-bin.000002 7792    Query   1   7581    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 7881    Xid 1   7612    COMMIT /* xid=177 */

mysqld-relay-bin.000002 7912    Gtid    1   7654    BEGIN GTID 0-1-46

mysqld-relay-bin.000002 7954    Query   1   7743    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 8043    Xid 1   7774    COMMIT /* xid=178 */

mysqld-relay-bin.000002 8074    Gtid    1   7816    BEGIN GTID 0-1-47

mysqld-relay-bin.000002 8116    Query   1   7905    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 8205    Xid 1   7936    COMMIT /* xid=179 */

mysqld-relay-bin.000002 8236    Gtid    1   7978    BEGIN GTID 0-1-48

mysqld-relay-bin.000002 8278    Query   1   8067    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 8367    Xid 1   8098    COMMIT /* xid=180 */

mysqld-relay-bin.000002 8398    Gtid    1   8140    BEGIN GTID 0-1-49

mysqld-relay-bin.000002 8440    Query   1   8229    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 8529    Xid 1   8260    COMMIT /* xid=181 */

mysqld-relay-bin.000002 8560    Gtid    1   8302    BEGIN GTID 0-1-50

mysqld-relay-bin.000002 8602    Query   1   8391    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 8691    Xid 1   8422    COMMIT /* xid=182 */

mysqld-relay-bin.000002 8722    Gtid    1   8464    BEGIN GTID 0-1-51

mysqld-relay-bin.000002 8764    Query   1   8553    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 8853    Xid 1   8584    COMMIT /* xid=183 */

mysqld-relay-bin.000002 8884    Gtid    1   8626    BEGIN GTID 0-1-52

mysqld-relay-bin.000002 8926    Query   1   8715    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 9015    Xid 1   8746    COMMIT /* xid=184 */

mysqld-relay-bin.000002 9046    Gtid    1   8788    BEGIN GTID 0-1-53

mysqld-relay-bin.000002 9088    Query   1   8877    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 9177    Xid 1   8908    COMMIT /* xid=185 */

mysqld-relay-bin.000002 9208    Gtid    1   8950    BEGIN GTID 0-1-54

mysqld-relay-bin.000002 9250    Query   1   9039    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 9339    Xid 1   9070    COMMIT /* xid=186 */

mysqld-relay-bin.000002 9370    Gtid    1   9112    BEGIN GTID 0-1-55

mysqld-relay-bin.000002 9412    Query   1   9201    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 9501    Xid 1   9232    COMMIT /* xid=187 */

mysqld-relay-bin.000002 9532    Gtid    1   9274    BEGIN GTID 0-1-56

mysqld-relay-bin.000002 9574    Query   1   9363    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 9663    Xid 1   9394    COMMIT /* xid=188 */

mysqld-relay-bin.000002 9694    Gtid    1   9436    BEGIN GTID 0-1-57

mysqld-relay-bin.000002 9736    Query   1   9525    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 9825    Xid 1   9556    COMMIT /* xid=189 */

mysqld-relay-bin.000002 9856    Gtid    1   9598    BEGIN GTID 0-1-58

mysqld-relay-bin.000002 9898    Query   1   9687    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 9987    Xid 1   9718    COMMIT /* xid=190 */

mysqld-relay-bin.000002 10018   Gtid    1   9760    BEGIN GTID 0-1-59

mysqld-relay-bin.000002 10060   Query   1   9849    use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 10149   Xid 1   9880    COMMIT /* xid=191 */

mysqld-relay-bin.000002 10180   Gtid    1   9922    BEGIN GTID 0-1-60

mysqld-relay-bin.000002 10222   Query   1   10011   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 10311   Xid 1   10042   COMMIT /* xid=192 */

mysqld-relay-bin.000002 10342   Gtid    1   10084   BEGIN GTID 0-1-61

mysqld-relay-bin.000002 10384   Query   1   10173   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 10473   Xid 1   10204   COMMIT /* xid=193 */

mysqld-relay-bin.000002 10504   Gtid    1   10246   BEGIN GTID 0-1-62

mysqld-relay-bin.000002 10546   Query   1   10335   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 10635   Xid 1   10366   COMMIT /* xid=194 */

mysqld-relay-bin.000002 10666   Gtid    1   10408   BEGIN GTID 0-1-63

mysqld-relay-bin.000002 10708   Query   1   10497   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 10797   Xid 1   10528   COMMIT /* xid=195 */

mysqld-relay-bin.000002 10828   Gtid    1   10570   BEGIN GTID 0-1-64

mysqld-relay-bin.000002 10870   Query   1   10659   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 10959   Xid 1   10690   COMMIT /* xid=196 */

mysqld-relay-bin.000002 10990   Gtid    1   10732   BEGIN GTID 0-1-65

mysqld-relay-bin.000002 11032   Query   1   10821   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 11121   Xid 1   10852   COMMIT /* xid=197 */

mysqld-relay-bin.000002 11152   Gtid    1   10894   BEGIN GTID 0-1-66

mysqld-relay-bin.000002 11194   Query   1   10983   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 11283   Xid 1   11014   COMMIT /* xid=198 */

mysqld-relay-bin.000002 11314   Gtid    1   11056   BEGIN GTID 0-1-67

mysqld-relay-bin.000002 11356   Query   1   11145   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 11445   Xid 1   11176   COMMIT /* xid=199 */

mysqld-relay-bin.000002 11476   Gtid    1   11218   BEGIN GTID 0-1-68

mysqld-relay-bin.000002 11518   Query   1   11307   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 11607   Xid 1   11338   COMMIT /* xid=200 */

mysqld-relay-bin.000002 11638   Gtid    1   11380   BEGIN GTID 0-1-69

mysqld-relay-bin.000002 11680   Query   1   11469   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 11769   Xid 1   11500   COMMIT /* xid=201 */

mysqld-relay-bin.000002 11800   Gtid    1   11542   BEGIN GTID 0-1-70

mysqld-relay-bin.000002 11842   Query   1   11631   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 11931   Xid 1   11662   COMMIT /* xid=202 */

mysqld-relay-bin.000002 11962   Gtid    1   11704   BEGIN GTID 0-1-71

mysqld-relay-bin.000002 12004   Query   1   11793   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 12093   Xid 1   11824   COMMIT /* xid=203 */

mysqld-relay-bin.000002 12124   Gtid    1   11866   BEGIN GTID 0-1-72

mysqld-relay-bin.000002 12166   Query   1   11955   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 12255   Xid 1   11986   COMMIT /* xid=204 */

mysqld-relay-bin.000002 12286   Gtid    1   12028   BEGIN GTID 0-1-73

mysqld-relay-bin.000002 12328   Query   1   12117   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 12417   Xid 1   12148   COMMIT /* xid=205 */

mysqld-relay-bin.000002 12448   Gtid    1   12190   BEGIN GTID 0-1-74

mysqld-relay-bin.000002 12490   Query   1   12279   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 12579   Xid 1   12310   COMMIT /* xid=206 */

mysqld-relay-bin.000002 12610   Gtid    1   12352   BEGIN GTID 0-1-75

mysqld-relay-bin.000002 12652   Query   1   12441   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 12741   Xid 1   12472   COMMIT /* xid=207 */

mysqld-relay-bin.000002 12772   Gtid    1   12514   BEGIN GTID 0-1-76

mysqld-relay-bin.000002 12814   Query   1   12603   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 12903   Xid 1   12634   COMMIT /* xid=208 */

mysqld-relay-bin.000002 12934   Gtid    1   12676   BEGIN GTID 0-1-77

mysqld-relay-bin.000002 12976   Query   1   12765   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 13065   Xid 1   12796   COMMIT /* xid=209 */

mysqld-relay-bin.000002 13096   Gtid    1   12838   BEGIN GTID 0-1-78

mysqld-relay-bin.000002 13138   Query   1   12927   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 13227   Xid 1   12958   COMMIT /* xid=210 */

mysqld-relay-bin.000002 13258   Gtid    1   13000   BEGIN GTID 0-1-79

mysqld-relay-bin.000002 13300   Query   1   13089   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 13389   Xid 1   13120   COMMIT /* xid=211 */

mysqld-relay-bin.000002 13420   Gtid    1   13162   BEGIN GTID 0-1-80

mysqld-relay-bin.000002 13462   Query   1   13251   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 13551   Xid 1   13282   COMMIT /* xid=212 */

mysqld-relay-bin.000002 13582   Gtid    1   13324   BEGIN GTID 0-1-81

mysqld-relay-bin.000002 13624   Query   1   13413   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 13713   Xid 1   13444   COMMIT /* xid=213 */

mysqld-relay-bin.000002 13744   Gtid    1   13486   BEGIN GTID 0-1-82

mysqld-relay-bin.000002 13786   Query   1   13575   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 13875   Xid 1   13606   COMMIT /* xid=214 */

mysqld-relay-bin.000002 13906   Gtid    1   13648   BEGIN GTID 0-1-83

mysqld-relay-bin.000002 13948   Query   1   13737   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 14037   Xid 1   13768   COMMIT /* xid=215 */

mysqld-relay-bin.000002 14068   Gtid    1   13810   BEGIN GTID 0-1-84

mysqld-relay-bin.000002 14110   Query   1   13899   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 14199   Xid 1   13930   COMMIT /* xid=216 */

mysqld-relay-bin.000002 14230   Gtid    1   13972   BEGIN GTID 0-1-85

mysqld-relay-bin.000002 14272   Query   1   14061   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 14361   Xid 1   14092   COMMIT /* xid=217 */

mysqld-relay-bin.000002 14392   Gtid    1   14134   BEGIN GTID 0-1-86

mysqld-relay-bin.000002 14434   Query   1   14223   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 14523   Xid 1   14254   COMMIT /* xid=218 */

mysqld-relay-bin.000002 14554   Gtid    1   14296   BEGIN GTID 0-1-87

mysqld-relay-bin.000002 14596   Query   1   14385   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 14685   Xid 1   14416   COMMIT /* xid=219 */

mysqld-relay-bin.000002 14716   Gtid    1   14458   BEGIN GTID 0-1-88

mysqld-relay-bin.000002 14758   Query   1   14547   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 14847   Xid 1   14578   COMMIT /* xid=220 */

mysqld-relay-bin.000002 14878   Gtid    1   14620   BEGIN GTID 0-1-89

mysqld-relay-bin.000002 14920   Query   1   14709   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 15009   Xid 1   14740   COMMIT /* xid=221 */

mysqld-relay-bin.000002 15040   Gtid    1   14782   BEGIN GTID 0-1-90

mysqld-relay-bin.000002 15082   Query   1   14871   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 15171   Xid 1   14902   COMMIT /* xid=222 */

mysqld-relay-bin.000002 15202   Gtid    1   14944   BEGIN GTID 0-1-91

mysqld-relay-bin.000002 15244   Query   1   15033   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 15333   Xid 1   15064   COMMIT /* xid=223 */

mysqld-relay-bin.000002 15364   Gtid    1   15106   BEGIN GTID 0-1-92

mysqld-relay-bin.000002 15406   Query   1   15195   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 15495   Xid 1   15226   COMMIT /* xid=224 */

mysqld-relay-bin.000002 15526   Gtid    1   15268   BEGIN GTID 0-1-93

mysqld-relay-bin.000002 15568   Query   1   15357   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 15657   Xid 1   15388   COMMIT /* xid=225 */

mysqld-relay-bin.000002 15688   Gtid    1   15430   BEGIN GTID 0-1-94

mysqld-relay-bin.000002 15730   Query   1   15519   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 15819   Xid 1   15550   COMMIT /* xid=226 */

mysqld-relay-bin.000002 15850   Gtid    1   15592   BEGIN GTID 0-1-95

mysqld-relay-bin.000002 15892   Query   1   15681   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 15981   Xid 1   15712   COMMIT /* xid=227 */

mysqld-relay-bin.000002 16012   Gtid    1   15754   BEGIN GTID 0-1-96

mysqld-relay-bin.000002 16054   Query   1   15843   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 16143   Xid 1   15874   COMMIT /* xid=228 */

mysqld-relay-bin.000002 16174   Gtid    1   15916   BEGIN GTID 0-1-97

mysqld-relay-bin.000002 16216   Query   1   16005   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 16305   Xid 1   16036   COMMIT /* xid=229 */

mysqld-relay-bin.000002 16336   Gtid    1   16078   BEGIN GTID 0-1-98

mysqld-relay-bin.000002 16378   Query   1   16167   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 16467   Xid 1   16198   COMMIT /* xid=230 */

mysqld-relay-bin.000002 16498   Gtid    1   16240   BEGIN GTID 0-1-99

mysqld-relay-bin.000002 16540   Query   1   16329   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 16629   Xid 1   16360   COMMIT /* xid=231 */

mysqld-relay-bin.000002 16660   Gtid    1   16402   BEGIN GTID 0-1-100

mysqld-relay-bin.000002 16702   Query   1   16491   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 16791   Xid 1   16522   COMMIT /* xid=232 */

mysqld-relay-bin.000002 16822   Gtid    1   16564   BEGIN GTID 0-1-101

mysqld-relay-bin.000002 16864   Query   1   16653   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 16953   Xid 1   16684   COMMIT /* xid=233 */

mysqld-relay-bin.000002 16984   Gtid    1   16726   BEGIN GTID 0-1-102

mysqld-relay-bin.000002 17026   Query   1   16815   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 17115   Xid 1   16846   COMMIT /* xid=234 */

mysqld-relay-bin.000002 17146   Gtid    1   16888   BEGIN GTID 0-1-103

mysqld-relay-bin.000002 17188   Query   1   16977   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 17277   Xid 1   17008   COMMIT /* xid=235 */

mysqld-relay-bin.000002 17308   Gtid    1   17050   BEGIN GTID 0-1-104

mysqld-relay-bin.000002 17350   Query   1   17139   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 17439   Xid 1   17170   COMMIT /* xid=236 */

mysqld-relay-bin.000002 17470   Gtid    1   17212   BEGIN GTID 0-1-105

mysqld-relay-bin.000002 17512   Query   1   17301   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 17601   Xid 1   17332   COMMIT /* xid=237 */

mysqld-relay-bin.000002 17632   Gtid    1   17374   BEGIN GTID 0-1-106

mysqld-relay-bin.000002 17674   Query   1   17463   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 17763   Xid 1   17494   COMMIT /* xid=238 */

mysqld-relay-bin.000002 17794   Gtid    1   17536   BEGIN GTID 0-1-107

mysqld-relay-bin.000002 17836   Query   1   17625   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 17925   Xid 1   17656   COMMIT /* xid=239 */

mysqld-relay-bin.000002 17956   Gtid    1   17698   BEGIN GTID 0-1-108

mysqld-relay-bin.000002 17998   Query   1   17787   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 18087   Xid 1   17818   COMMIT /* xid=240 */

mysqld-relay-bin.000002 18118   Gtid    1   17860   BEGIN GTID 0-1-109

mysqld-relay-bin.000002 18160   Query   1   17949   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 18249   Xid 1   17980   COMMIT /* xid=241 */

mysqld-relay-bin.000002 18280   Gtid    1   18022   BEGIN GTID 0-1-110

mysqld-relay-bin.000002 18322   Query   1   18111   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 18411   Xid 1   18142   COMMIT /* xid=242 */

mysqld-relay-bin.000002 18442   Gtid    1   18184   BEGIN GTID 0-1-111

mysqld-relay-bin.000002 18484   Query   1   18273   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 18573   Xid 1   18304   COMMIT /* xid=243 */

mysqld-relay-bin.000002 18604   Gtid    1   18346   BEGIN GTID 0-1-112

mysqld-relay-bin.000002 18646   Query   1   18435   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 18735   Xid 1   18466   COMMIT /* xid=244 */

mysqld-relay-bin.000002 18766   Gtid    1   18508   BEGIN GTID 0-1-113

mysqld-relay-bin.000002 18808   Query   1   18597   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 18897   Xid 1   18628   COMMIT /* xid=245 */

mysqld-relay-bin.000002 18928   Gtid    1   18670   BEGIN GTID 0-1-114

mysqld-relay-bin.000002 18970   Query   1   18759   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 19059   Xid 1   18790   COMMIT /* xid=246 */

mysqld-relay-bin.000002 19090   Gtid    1   18832   BEGIN GTID 0-1-115

mysqld-relay-bin.000002 19132   Query   1   18921   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 19221   Xid 1   18952   COMMIT /* xid=247 */

mysqld-relay-bin.000002 19252   Gtid    1   18994   BEGIN GTID 0-1-116

mysqld-relay-bin.000002 19294   Query   1   19083   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 19383   Xid 1   19114   COMMIT /* xid=248 */

mysqld-relay-bin.000002 19414   Gtid    1   19156   BEGIN GTID 0-1-117

mysqld-relay-bin.000002 19456   Query   1   19245   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 19545   Xid 1   19276   COMMIT /* xid=249 */

mysqld-relay-bin.000002 19576   Gtid    1   19318   BEGIN GTID 0-1-118

mysqld-relay-bin.000002 19618   Query   1   19407   use `test`; INSERT INTO t1 SET a=1

mysqld-relay-bin.000002 19707   Xid 1   19438   COMMIT /* xid=250 */

mysqld-relay-bin.000002 19738   Gtid    1   19480   BEGIN GTID 0-1-119

mysqld-relay-bin.000002 19780   Query   1   19569   use `test`; INSERT INTO t1 SET a=1

......................

 - found 'core' (0/0)

Trying 'dbx' to get a backtrace

Trying 'gdb' to get a backtrace from coredump /mnt/buildbot/build/mariadb-10.7.1/mysql-test/var/2/log/rpl.rpl_shutdown_wait_slaves-innodb,mix/mysqld.1/data/core

Core generated by '/mnt/buildbot/build/mariadb-10.7.1/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).

--------------------------

[New LWP 22787]

[New LWP 22546]

[Thread debugging using libthread_db enabled]

Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".

Core was generated by `/mnt/buildbot/build/mariadb-10.7.1/sql/mariadbd --defaults-group-suffix=.1 --de'.

Program terminated with signal SIGSEGV, Segmentation fault.

#0  0x8130576d in my_read (Filedes=11, Buffer=0xab10c28c "Limit", ' ' <repeats 21 times>, "Soft Limit", ' ' <repeats 11 times>, "Hard Limit", ' ' <repeats 11 times>, "Units     \nMax cpu time", ' ' <repeats 14 times>, "unlimited", ' ' <repeats 12 times>, "unlimited", ' ' <repeats 12 times>, "seconds   \nMax file size", ' ' <repeats 13 times>, "unlimited       "..., Count=4096, MyFlags=0) at /home/buildbot/buildbot/build/mariadb-10.7.1/mysys/my_read.c:63

63	      int got_errno= my_errno= errno;

[Current thread is 1 (Thread 0xab10fb40 (LWP 22787))]

#0  0x8130576d in my_read (Filedes=11, Buffer=0xab10c28c "Limit", ' ' <repeats 21 times>, "Soft Limit", ' ' <repeats 11 times>, "Hard Limit", ' ' <repeats 11 times>, "Units     \nMax cpu time", ' ' <repeats 14 times>, "unlimited", ' ' <repeats 12 times>, "unlimited", ' ' <repeats 12 times>, "seconds   \nMax file size", ' ' <repeats 13 times>, "unlimited       "..., Count=4096, MyFlags=0) at /home/buildbot/buildbot/build/mariadb-10.7.1/mysys/my_read.c:63

#1  0x80a84217 in output_core_info () at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/signal_handler.cc:74

#2  0x80a849d7 in handle_fatal_signal (sig=6) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/signal_handler.cc:341

#3  <signal handler called>

#4  0xb76ddc31 in __kernel_vsyscall ()

#5  0xb6f3de89 in raise () from /lib/i386-linux-gnu/libc.so.6

#6  0xb6f3f3e7 in abort () from /lib/i386-linux-gnu/libc.so.6

#7  0x8130e093 in safe_mutex_lock (mp=0x81f7ae3c <mysql_bin_log+1212>, my_flags=0, file=0x8142c240 "/home/buildbot/buildbot/build/mariadb-10.7.1/sql/log.h", line=950) at /home/buildbot/buildbot/build/mariadb-10.7.1/mysys/thr_mutex.c:245

#8  0x8073fa01 in inline_mysql_mutex_lock (that=0x81f7ae3c <mysql_bin_log+1212>, src_file=0x8142c240 "/home/buildbot/buildbot/build/mariadb-10.7.1/sql/log.h", src_line=950) at /home/buildbot/buildbot/build/mariadb-10.7.1/include/mysql/psi/mysql_thread.h:750

#9  0x8074c378 in MYSQL_BIN_LOG::lock_binlog_end_pos (this=0x81f7a980 <mysql_bin_log>) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/log.h:950

#10 0x80745786 in get_binlog_end_pos (info=0xab10e0ac, log=0xab10ddbc, linfo=0xab10de90) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_repl.cc:2605

#11 0x807462c6 in send_one_binlog_file (info=0xab10e0ac, log=0xab10ddbc, linfo=0xab10de90, start_pos=484) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_repl.cc:2819

#12 0x80746a52 in mysql_binlog_send (thd=0xae500818, log_ident=0xae510018 "master-bin.000001", pos=484, flags=0) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_repl.cc:2970

#13 0x806ee889 in dispatch_command (command=COM_BINLOG_DUMP, thd=0xae500818, packet=0xae5079d1 "J\002", packet_length=27, blocking=true) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_parse.cc:2146

#14 0x806ec10b in do_command (thd=0xae500818, blocking=true) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_parse.cc:1403

#15 0x808a74a9 in do_handle_one_connection (connect=0x8499faf8, put_in_cache=true) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_connect.cc:1418

#16 0x808a70e2 in handle_one_connection (arg=0x849cd3e8) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_connect.cc:1312

#17 0x80d894b5 in pfs_spawn_thread (arg=0x84a04258) at /home/buildbot/buildbot/build/mariadb-10.7.1/storage/perfschema/pfs.cc:2201

#18 0xb72bd2b5 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0

#19 0xb6ff916e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb6d7fa40 (LWP 22546)):

#0  0xb76ddc31 in __kernel_vsyscall ()

#1  0xb72c6f9f in waitpid () from /lib/i386-linux-gnu/libpthread.so.0

#2  0x81329614 in start_addr2line_fork (binary_path=0xbfe119f5 "/mnt/buildbot/build/mariadb-10.7.1/sql/mariadbd") at /home/buildbot/buildbot/build/mariadb-10.7.1/mysys/my_addr_resolve.c:184

#3  0x81329a3d in my_addr_resolve (ptr=0x80b1ef00 <get_variable(st_hash*, st_mysql_const_lex_string*, bool)+163>, loc=0xbfe0ffa4) at /home/buildbot/buildbot/build/mariadb-10.7.1/mysys/my_addr_resolve.c:312

#4  0x8131589a in print_stack (frame=0xae516158) at /home/buildbot/buildbot/build/mariadb-10.7.1/mysys/safemalloc.c:245

#5  0x81315f47 in sf_report_leaked_memory (id=0) at /home/buildbot/buildbot/build/mariadb-10.7.1/mysys/safemalloc.c:403

#6  0x8056af57 in mysqld_exit (exit_code=0) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/mysqld.cc:1902

#7  0x8057403e in mysqld_main (argc=158, argv=0x84499e54) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/mysqld.cc:5900

#8  0x8056783b in main (argc=25, argv=0xbfe101f4) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/main.cc:34

Thread 1 (Thread 0xab10fb40 (LWP 22787)):

#0  0x8130576d in my_read (Filedes=11, Buffer=0xab10c28c "Limit", ' ' <repeats 21 times>, "Soft Limit", ' ' <repeats 11 times>, "Hard Limit", ' ' <repeats 11 times>, "Units     \nMax cpu time", ' ' <repeats 14 times>, "unlimited", ' ' <repeats 12 times>, "unlimited", ' ' <repeats 12 times>, "seconds   \nMax file size", ' ' <repeats 13 times>, "unlimited       "..., Count=4096, MyFlags=0) at /home/buildbot/buildbot/build/mariadb-10.7.1/mysys/my_read.c:63

#1  0x80a84217 in output_core_info () at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/signal_handler.cc:74

#2  0x80a849d7 in handle_fatal_signal (sig=6) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/signal_handler.cc:341

#3  <signal handler called>

#4  0xb76ddc31 in __kernel_vsyscall ()

#5  0xb6f3de89 in raise () from /lib/i386-linux-gnu/libc.so.6

#6  0xb6f3f3e7 in abort () from /lib/i386-linux-gnu/libc.so.6

#7  0x8130e093 in safe_mutex_lock (mp=0x81f7ae3c <mysql_bin_log+1212>, my_flags=0, file=0x8142c240 "/home/buildbot/buildbot/build/mariadb-10.7.1/sql/log.h", line=950) at /home/buildbot/buildbot/build/mariadb-10.7.1/mysys/thr_mutex.c:245

#8  0x8073fa01 in inline_mysql_mutex_lock (that=0x81f7ae3c <mysql_bin_log+1212>, src_file=0x8142c240 "/home/buildbot/buildbot/build/mariadb-10.7.1/sql/log.h", src_line=950) at /home/buildbot/buildbot/build/mariadb-10.7.1/include/mysql/psi/mysql_thread.h:750

#9  0x8074c378 in MYSQL_BIN_LOG::lock_binlog_end_pos (this=0x81f7a980 <mysql_bin_log>) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/log.h:950

#10 0x80745786 in get_binlog_end_pos (info=0xab10e0ac, log=0xab10ddbc, linfo=0xab10de90) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_repl.cc:2605

#11 0x807462c6 in send_one_binlog_file (info=0xab10e0ac, log=0xab10ddbc, linfo=0xab10de90, start_pos=484) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_repl.cc:2819

#12 0x80746a52 in mysql_binlog_send (thd=0xae500818, log_ident=0xae510018 "master-bin.000001", pos=484, flags=0) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_repl.cc:2970

#13 0x806ee889 in dispatch_command (command=COM_BINLOG_DUMP, thd=0xae500818, packet=0xae5079d1 "J\002", packet_length=27, blocking=true) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_parse.cc:2146

#14 0x806ec10b in do_command (thd=0xae500818, blocking=true) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_parse.cc:1403

#15 0x808a74a9 in do_handle_one_connection (connect=0x8499faf8, put_in_cache=true) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_connect.cc:1418

#16 0x808a70e2 in handle_one_connection (arg=0x849cd3e8) at /home/buildbot/buildbot/build/mariadb-10.7.1/sql/sql_connect.cc:1312

#17 0x80d894b5 in pfs_spawn_thread (arg=0x84a04258) at /home/buildbot/buildbot/build/mariadb-10.7.1/storage/perfschema/pfs.cc:2201

#18 0xb72bd2b5 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0

#19 0xb6ff916e in clone () from /lib/i386-linux-gnu/libc.so.6