Checking supported features...
MariaDB Version 10.4.4-MariaDB-debug
 - SSL connections supported
 - binaries are debug compiled
Using suites: galera
Collecting tests...
Installing system database...
worker[1] Using MTR_BUILD_THREAD 300, with reserved ports 16000..16019

==============================================================================

TEST                                      RESULT   TIME (ms) or COMMENT
--------------------------------------------------------------------------

190403 12:14:41 +3.002 galera.GAL-419                           [ disabled ]  MDEV-13549 Galera test failures
190403 12:14:41 +0.000 galera.GCF-1081                          [ disabled ]  MDEV-18283 Galera test failure on galera.GCF-1081
190403 12:14:41 +0.000 galera.MW-328A                           [ disabled ]  MDEV-17847 Galera test failure on MW-328[A|B|C]
190403 12:14:41 +0.000 galera.MW-328B                           [ disabled ]  MDEV-17847 Galera test failure on MW-328[A|B|C]
190403 12:14:41 +0.000 galera.MW-328C                           [ disabled ]  MDEV-17847 Galera test failure on MW-328[A|B|C]
190403 12:14:41 +0.000 galera.MW-329                            [ disabled ]  wsrep_local_replays not stable
190403 12:14:41 +0.000 galera.MW-336                            [ disabled ]  MDEV-13549 incorrect wait_condition for wsrep_slave_threads changes
190403 12:14:41 +0.000 galera.MW-360                            [ disabled ]  needs rewrite to be MariaDB gtid compatible
190403 12:14:41 +0.000 galera.MW-416                            [ disabled ]  MDEV-13549 Galera test failures
190403 12:14:41 +0.000 galera.MW-44                             [ disabled ]  MDEV-15809 Test failure on galera.MW-44
190403 12:14:41 +0.000 galera.galera_account_management         [ disabled ]  MariaDB 10.0 does not support ALTER USER
190403 12:14:41 +0.000 galera.galera_as_master_gtid             [ disabled ]  Requires MySQL GTID
190403 12:14:41 +0.000 galera.galera_as_master_gtid_change_master [ disabled ]  Requires MySQL GTID
190403 12:14:41 +0.000 galera.galera_as_slave_gtid_replicate_do_db_cc [ disabled ]  Requires MySQL GTID
190403 12:14:41 +0.000 galera.galera_as_slave_preordered        [ disabled ]  wsrep-preordered feature not merged to MariaDB
190403 12:14:41 +0.000 galera.galera_as_slave_replication_bundle [ disabled ]  MDEV-15785 OPTION_GTID_BEGIN is set in Gtid_log_event::do_apply_event()
190403 12:14:41 +0.000 galera.galera_autoinc_sst_mariabackup    [ disabled ]  MDEV-18177 Galera test failure on galera_autoinc_sst_mariabackup
190403 12:14:41 +0.000 galera.galera_bf_abort_group_commit      [ disabled ]  MDEV-18282 Galera test failure on galera.galera_bf_abort_group_commit
190403 12:14:41 +0.000 galera.galera_binlog_rows_query_log_events [ disabled ]  MariaDB does not support binlog_rows_query_log_events
190403 12:14:41 +0.000 galera.galera_concurrent_ctas            [ disabled ]  MDEV-18180 Galera test failure on galera.galera_concurrent_ctas
190403 12:14:41 +0.000 galera.galera_encrypt_tmp_files          [ disabled ]  Get error failed to enable encryption of temporary files
190403 12:14:41 +0.000 galera.galera_flush                      [ disabled ]  MariaDB does not have global.thread_statistics
190403 12:14:41 +0.000 galera.galera_gcache_recover_manytrx     [ disabled ]  MDEV-18834 Galera test failure
190403 12:14:41 +0.000 galera.galera_gcs_fc_limit               [ disabled ]  MDEV-17061 Timeout in wait_condition.inc for PROCESSLIST
190403 12:14:41 +0.000 galera.galera_ist_mariabackup            [ disabled ]  MDEV-18829 test leaves port open
190403 12:14:41 +0.000 galera.galera_ist_progress               [ disabled ]  MDEV-15236 fails when trying to read transfer status
190403 12:14:41 +0.000 galera.galera_kill_applier               [ disabled ]  race condition at the start of the test
190403 12:14:41 +0.000 galera.galera_kill_ddl                   [ disabled ]  MDEV-17108 Test failure on galera.galera_kill_ddl
190403 12:14:41 +0.000 galera.galera_kill_largechanges          [ disabled ]  MDEV-18179 Galera test failure on galera.galera_kill_largechanges
190403 12:14:41 +0.000 galera.galera_kill_nochanges             [ disabled ]  MDEV-18280 Galera test failure on galera_split_brain and galera_kill_nochanges
190403 12:14:41 +0.000 galera.galera_many_tables_nopk           [ disabled ]  MDEV-18182 Galera test failure on galera.galera_many_tables_nopk
190403 12:14:41 +0.000 galera.galera_migrate                    [ disabled ]  MariaDB does not support START SLAVE USER
190403 12:14:41 +0.000 galera.galera_pc_ignore_sb               [ disabled ]  MDEV-15811/MDEV-17357 Test failure
190403 12:14:41 +0.000 galera.galera_split_brain                [ disabled ]  MDEV-18280 Galera test failure on galera_split_brain and galera_kill_nochanges
190403 12:14:41 +0.000 galera.galera_ssl_upgrade                [ disabled ]  MDEV-13549 Galera test failures
190403 12:14:41 +0.000 galera.galera_sst_mysqldump_with_key     [ disabled ]  MDEV-16890 Galera test failure
190403 12:14:41 +0.000 galera.galera_var_node_address           [ disabled ]  MDEV-17151 Galera test failure
190403 12:14:41 +0.000 galera.galera_var_notify_cmd             [ disabled ]  MDEV-13549 Galera test failures
190403 12:14:41 +0.000 galera.galera_var_reject_queries         [ disabled ]  assertion in inline_mysql_socket_send
190403 12:14:41 +0.000 galera.galera_var_retry_autocommit       [ disabled ]  MDEV-18181 Galera test failure on galera.galera_var_retry_autocommit
190403 12:14:41 +0.000 galera.galera_wan                        [ disabled ]  MDEV-17259: Test failure on galera.galera_wan
190403 12:14:41 +0.000 galera.mysql-wsrep#198                   [ disabled ]  MDEV-18935 Galera test mysql-wsrep#198 sporaric assertion transaction.cpp:362: int wsrep::transaction::before_commit(): Assertion `state() == s_executing || state() == s_committing || state() == s_must_abort || state() == s_replaying' failed.
190403 12:14:41 +0.000 galera.partition                         [ disabled ]  MDEV-13549 regularly showing auto_increment mismatch
190403 12:14:41 +0.000 galera.pxc-421                           [ disabled ]  Lock timeout exceeded
190403 12:14:41 +0.000 galera.query_cache                       [ disabled ]  MDEV-18137: Galera test failure on query_cache
190403 12:14:49 +8.115 galera.galera_binlog_checksum 'innodb'   [ pass ]   2115
190403 12:15:07 +18.041 galera.MW-313 'innodb'                   [ pass ]   2131
190403 12:15:09 +2.420 galera.MW-86-wait1 'innodb'              [ pass ]   2129
190403 12:15:14 +4.695 galera.MW-86-wait8 'innodb'              [ pass ]   4394
190403 12:15:32 +18.021 galera.galera_binlog_event_max_size_min 'innodb' [ pass ]   2071
190403 12:16:07 +34.695 galera.galera_binlog_event_max_size_max 'innodb' [ pass ]  18592
190403 12:16:25 +17.988 galera.enforce_storage_engine2 'innodb'  [ pass ]   2101
190403 12:16:43 +17.979 galera.galera_log_output_csv 'innodb'    [ pass ]   2074
190403 12:17:01 +18.012 galera.galera_mdev_13787 'innodb'        [ pass ]   2089
190403 12:17:25 +24.113 galera.galera_applier_ftwrl_table_alter 'innodb' [ pass ]   8152
190403 12:17:48 +22.674 galera.galera_bf_background_statistics 'innodb' [ pass ]   6694
190403 12:18:06 +18.079 galera.galera_gtid 'innodb'              [ pass ]   2122
190403 12:18:24 +18.087 galera.galera_forced_binlog_format 'innodb' [ pass ]   2202
190403 12:18:42 +18.012 galera.galera_sbr_binlog 'innodb'        [ pass ]   2085
190403 12:19:00 +18.377 galera.galera_log_bin 'innodb'           [ pass ]   2507
190403 12:19:18 +17.993 galera.galera_v1_row_events 'innodb'     [ pass ]   2080
190403 12:19:37 +19.001 galera.galera_var_innodb_disallow_writes 'innodb' [ pass ]   3077
190403 12:19:43 +5.373 galera.mdev_18730 'innodb'               [ pass ]   5103
190403 12:20:06 +23.881 galera.galera_flush_local 'innodb'       [ pass ]   7948
190403 12:20:25 +18.048 galera.galera_query_cache 'innodb'       [ pass ]   2158
190403 12:20:29 +4.414 galera.galera_query_cache_sync_wait 'innodb' [ pass ]   4143
190403 12:20:50 +21.499 galera.mysql-wsrep#201 'innodb'          [ pass ]   5570
190403 12:21:08 +17.982 galera.galera_var_auto_inc_control_on 'innodb' [ pass ]   2099
190403 12:21:28 +20.029 galera.galera_sync_wait_upto 'innodb'    [ pass ]   4100
190403 12:21:47 +18.495 galera.galera_wsrep_new_cluster 'innodb' [ pass ]   4659
190403 12:21:56 +9.487 galera.galera_wsrep_log_conficts 'innodb' [ pass ]   2105
190403 12:22:14 +17.912 galera.galera_var_sst_auth 'innodb'      [ pass ]   2024
190403 12:24:13 +119.031 galera.galera_bf_lock_wait 'innodb'      [ pass ]  102871
190403 12:24:27 +13.885 galera.galera_fulltext 'innodb'          [ pass ]  13523
190403 12:24:30 +2.912 galera.galera_many_columns 'innodb'      [ pass ]   2669
190403 12:24:39 +8.978 galera.galera_many_tables_pk 'innodb'    [ pass ]   8741
190403 12:24:51 +11.399 galera.galera_parallel_autoinc_largetrx 'innodb' [ pass ]  11062
190403 12:25:07 +16.160 galera.galera_parallel_autoinc_manytrx 'innodb' [ pass ]  15771
190403 12:25:20 +13.416 galera.galera_pc_recovery 'innodb'       [ pass ]  13236
190403 12:26:26 +66.164 galera.galera_rsu_add_pk 'innodb'        [ pass ]  50111
190403 12:28:08 +101.306 galera.galera_rsu_drop_pk 'innodb'       [ pass ]  100954
190403 12:28:24 +16.698 galera.galera_toi_ddl_error 'innodb'     [ pass ]  16342
190403 12:28:36 +12.030 galera.galera_toi_ddl_fk_insert 'innodb' [ pass ]  11741
190403 12:28:48 +12.016 galera.galera_toi_ddl_fk_update 'innodb' [ pass ]  11748
190403 12:28:58 +9.966 galera.galera_var_load_data_splitting 'innodb' [ pass ]   9707
190403 12:29:49 +50.811 galera.galera_wsrep_desync_wsrep_on 'innodb' [ pass ]  50377
190403 12:29:52 +2.433 galera.GAL-382 'innodb'                  [ pass ]   2153
190403 12:30:11 +19.766 galera.GAL-401 'innodb'                  [ pass ]  19510
190403 12:30:14 +2.760 galera.GAL-480 'innodb'                  [ pass ]   2506
190403 12:30:16 +2.350 galera.GCF-939 'innodb'                  [ pass ]   2083
190403 12:30:21 +4.383 galera.MDEV-16509 'innodb'               [ pass ]   4093
190403 12:30:24 +3.224 galera.MW-252 'innodb'                   [ pass ]   2965
190403 12:30:34 +10.414 galera.MW-258 'innodb'                   [ pass ]  10108
190403 12:30:39 +4.494 galera.MW-259 'innodb'                   [ pass ]   4194
190403 12:30:41 +2.485 galera.MW-285 'innodb'                   [ pass ]   2214
190403 12:30:44 +2.333 galera.MW-286 'innodb'                   [ pass ]   2095
190403 12:30:49 +5.573 galera.MW-292 'innodb'                   [ pass ]   5273
190403 12:30:52 +2.347 galera.MW-309 'innodb'                   [ pass ]   2104
190403 12:30:56 +4.379 galera.MW-328D 'innodb'                  [ pass ]   4123
190403 12:31:01 +4.486 galera.MW-328E 'innodb'                  [ pass ]   4176
190403 12:31:03 +2.362 galera.MW-357 'innodb'                   [ pass ]   2067
190403 12:31:06 +3.455 galera.MW-369 'innodb'                   [ pass ]   3127
190403 12:31:09 +2.403 galera.MW-388 'innodb'                   [ pass ]   2175
190403 12:31:12 +3.120 galera.MW-402 'innodb'                   [ pass ]   2852
190403 12:31:14 +2.401 galera.basic 'innodb'                    [ pass ]   2107
190403 12:31:17 +2.348 galera.binlog_checksum 'innodb'          [ pass ]   2104
190403 12:31:19 +2.763 galera.create 'innodb'                   [ pass ]   2506
190403 12:31:22 +2.363 galera.enforce_storage_engine 'innodb'   [ pass ]   2080
190403 12:31:25 +3.056 galera.ev51914 'innodb'                  [ pass ]   2794
190403 12:31:27 +2.606 galera.fk 'innodb'                       [ pass ]   2333
190403 12:31:46 +18.663 galera.galera#500 'innodb'               [ pass ]  18365
190403 12:31:48 +2.302 galera.galera#505 'innodb'               [ pass ]   2025
190403 12:31:52 +4.056 galera.galera_FK_duplicate_client_insert 'innodb' [ pass ]   3714
190403 12:31:58 +5.252 galera.galera_admin 'innodb'             [ pass ]   5008
190403 12:32:00 +2.403 galera.galera_alter_engine_innodb 'innodb' [ pass ]   2148
190403 12:32:02 +2.396 galera.galera_alter_engine_myisam 'innodb' [ pass ]   2122
190403 12:32:05 +2.401 galera.galera_alter_table_force 'innodb' [ pass ]   2147
190403 12:32:07 +2.419 galera.galera_applier_ftwrl_table 'innodb' [ pass ]   2107
190403 12:32:10 +2.347 galera.galera_bf_abort 'innodb'          [ pass ]   2086
190403 12:32:12 +2.367 galera.galera_bf_abort_flush_for_export 'innodb' [ pass ]   2105
190403 12:32:14 +2.351 galera.galera_bf_abort_for_update 'innodb' [ pass ]   2087
190403 12:32:17 +2.348 galera.galera_bf_abort_ftwrl 'innodb'    [ pass ]   2089
190403 12:32:20 +3.366 galera.galera_bf_abort_get_lock 'innodb' [ pass ]   3102
190403 12:32:22 +2.380 galera.galera_bf_abort_lock_table 'innodb' [ pass ]   2080
190403 12:32:41 +18.806 galera.galera_bf_abort_shutdown 'innodb' [ pass ]  18518
190403 12:32:44 +2.355 galera.galera_bf_abort_sleep 'innodb'    [ pass ]   2081
190403 12:32:47 +3.516 galera.galera_binlog_cache_size 'innodb' [ pass ]   3148
190403 12:32:50 +2.794 galera.galera_binlog_row_image 'innodb'  [ pass ]   2389
190403 12:32:53 +2.625 galera.galera_binlog_stmt_autoinc 'innodb' [ fail ]
        Test ended at 2019-04-03 12:32:53

CURRENT_TEST: galera.galera_binlog_stmt_autoinc
--- /home/stepan/galera/git/10.4/server/mysql-test/suite/galera/r/galera_binlog_stmt_autoinc.result	2019-03-04 03:01:46.890870500 +0200
+++ /home/stepan/galera/git/10.4/server/mysql-test/suite/galera/r/galera_binlog_stmt_autoinc.reject	2019-04-03 12:32:52.865609015 +0300
@@ -72,7 +72,7 @@
 show variables like '%auto_increment%';
 Variable_name	Value
 auto_increment_increment	2
-auto_increment_offset	1
+auto_increment_offset	2
 wsrep_auto_increment_control	ON
 SET GLOBAL wsrep_auto_increment_control='OFF';
 show variables like '%auto_increment%';
@@ -94,21 +94,21 @@
 insert into t1(i) values(null);
 select * from t1;
 i	c
-1	dummy_text
+2	dummy_text
 insert into t1(i) values(null), (null), (null);
 select * from t1;
 i	c
-1	dummy_text
-3	dummy_text
-5	dummy_text
-7	dummy_text
+2	dummy_text
+4	dummy_text
+6	dummy_text
+8	dummy_text
 connection node_2;
 select * from t1;
 i	c
-1	dummy_text
-3	dummy_text
-5	dummy_text
-7	dummy_text
+2	dummy_text
+4	dummy_text
+6	dummy_text
+8	dummy_text
 SET GLOBAL wsrep_forced_binlog_format='none';
 connection node_1;
 SET GLOBAL wsrep_forced_binlog_format='none';
@@ -151,7 +151,7 @@
 show variables like '%auto_increment%';
 Variable_name	Value
 auto_increment_increment	2
-auto_increment_offset	1
+auto_increment_offset	2
 wsrep_auto_increment_control	ON
 SET GLOBAL wsrep_auto_increment_control='OFF';
 show variables like '%auto_increment%';

mysqltest: Result content mismatch

 - saving '/home/stepan/galera/git/10.4/server/mysql-test/var/log/galera.galera_binlog_stmt_autoinc-innodb/' to '/home/stepan/galera/git/10.4/server/mysql-test/var/log/galera.galera_binlog_stmt_autoinc-innodb/'
190403 12:33:00 +7.826 galera.galera_commit_empty 'innodb'      [ pass ]   2025
190403 12:33:03 +2.350 galera.galera_create_function 'innodb'   [ pass ]   2103
190403 12:33:05 +2.411 galera.galera_create_procedure 'innodb'  [ pass ]   2171
190403 12:33:08 +3.128 galera.galera_create_table_as_select 'innodb' [ pass ]   2827
190403 12:33:11 +2.550 galera.galera_create_table_like 'innodb' [ pass ]   2304
190403 12:33:13 +2.610 galera.galera_create_trigger 'innodb'    [ pass ]   2333
190403 12:33:16 +2.699 galera.galera_ddl_multiline 'innodb'     [ pass ]   2412
190403 12:33:18 +2.293 galera.galera_defaults 'innodb'          [ pass ]   2036
190403 12:33:21 +2.473 galera.galera_delete_limit 'innodb'      [ pass ]   2216
190403 12:33:25 +3.824 galera.galera_desync_overlapped 'innodb' [ pass ]   3470
190403 12:33:46 +20.989 galera.galera_drop_database 'innodb'     [ pass ]  20711
190403 12:33:48 +2.430 galera.galera_drop_multi 'innodb'        [ pass ]   2157
190403 12:33:51 +2.506 galera.galera_enum 'innodb'              [ pass ]   2190
190403 12:33:54 +3.389 galera.galera_events 'innodb'            [ pass ]   3082
190403 12:33:57 +2.487 galera.galera_fk_cascade_delete 'innodb' [ pass ]   2211
190403 12:33:59 +2.506 galera.galera_fk_cascade_update 'innodb' [ pass ]   2214
190403 12:34:02 +2.495 galera.galera_fk_conflict 'innodb'       [ pass ]   2167
190403 12:34:04 +2.474 galera.galera_fk_mismatch 'innodb'       [ pass ]   2155
190403 12:34:07 +2.507 galera.galera_fk_multicolumn 'innodb'    [ pass ]   2205
190403 12:34:09 +2.494 galera.galera_fk_multitable 'innodb'     [ pass ]   2172
190403 12:34:11 +2.493 galera.galera_fk_no_pk 'innodb'          [ pass ]   2169
190403 12:34:14 +2.366 galera.galera_fk_selfreferential 'innodb' [ pass ]   2098
190403 12:34:16 +2.431 galera.galera_fk_setnull 'innodb'        [ pass ]   2153
190403 12:34:21 +4.418 galera.galera_ftwrl 'innodb'             [ pass ]   4107
190403 12:34:25 +4.407 galera.galera_ftwrl_drain 'innodb'       [ pass ]   4136
190403 12:34:28 +2.436 galera.galera_gra_log 'innodb'           [ pass ]   2131
190403 12:34:30 +2.485 galera.galera_insert_ignore 'innodb'     [ pass ]   2224
190403 12:34:33 +2.721 galera.galera_insert_multi 'innodb'      [ pass ]   2419
190403 12:34:52 +19.554 galera.galera_kill_smallchanges 'innodb' [ pass ]  19233
190403 12:34:55 +2.419 galera.galera_last_committed_id 'innodb' [ pass ]   2116
190403 12:34:59 +4.505 galera.galera_lock_table 'innodb'        [ pass ]   4173
190403 12:35:04 +4.684 galera.galera_many_indexes 'innodb'      [ pass ]   4361
190403 12:35:10 +6.364 galera.galera_mdev_10812 'innodb'        [ pass ]   6089
190403 12:35:13 +2.487 galera.galera_mdl_race 'innodb'          [ pass ]   2166
190403 12:35:15 +2.501 galera.galera_multi_database 'innodb'    [ pass ]   2188
190403 12:35:18 +2.366 galera.galera_myisam_autocommit 'innodb' [ pass ]   2100
190403 12:35:20 +2.421 galera.galera_myisam_transactions 'innodb' [ pass ]   2143
190403 12:35:23 +2.500 galera.galera_nopk_bit 'innodb'          [ pass ]   2184
190403 12:35:25 +2.442 galera.galera_nopk_blob 'innodb'         [ pass ]   2161
190403 12:35:27 +2.449 galera.galera_nopk_large_varchar 'innodb' [ pass ]   2158
190403 12:35:30 +2.431 galera.galera_nopk_unicode 'innodb'      [ pass ]   2102
190403 12:35:34 +4.533 galera.galera_parallel_apply_lock_table 'innodb' [ pass ]   4169
190403 12:35:37 +2.570 galera.galera_parallel_simple 'innodb'   [ pass ]   2222
190403 12:35:39 +2.382 galera.galera_pk_bigint_signed 'innodb'  [ pass ]   2100
190403 12:35:42 +2.365 galera.galera_pk_bigint_unsigned 'innodb' [ pass ]   2103
190403 12:35:44 +2.573 galera.galera_prepared_statement 'innodb' [ pass ]   2295
190403 12:35:47 +2.447 galera.galera_read_only 'innodb'         [ pass ]   2148
190403 12:35:49 +2.439 galera.galera_repl_key_format_flat16 'innodb' [ pass ]   2174
190403 12:35:52 +2.384 galera.galera_repl_max_ws_size 'innodb'  [ pass ]   2088
190403 12:36:11 +18.972 galera.galera_restart_nochanges 'innodb' [ pass ]  18639
190403 12:37:47 +96.913 galera.galera_restart_on_unknown_option 'innodb' [ pass ]  96623
190403 12:37:53 +5.857 galera.galera_roles 'innodb'             [ pass ]   5544
190403 12:37:56 +2.435 galera.galera_rsu_error 'innodb'         [ pass ]   2135
190403 12:37:58 +2.367 galera.galera_rsu_simple 'innodb'        [ pass ]   2101
190403 12:38:03 +4.702 galera.galera_rsu_wsrep_desync 'innodb'  [ pass ]   4415
190403 12:38:05 +2.384 galera.galera_sbr 'innodb'               [ pass ]   2077
190403 12:38:08 +2.316 galera.galera_schema_dirty_reads 'innodb' [ pass ]   2020
190403 12:38:14 +6.476 galera.galera_serializable 'innodb'      [ pass ]   6130
190403 12:38:16 +2.382 galera.galera_server 'innodb'            [ pass ]   2060
190403 12:38:19 +2.426 galera.galera_sql_log_bin_zero 'innodb'  [ pass ]   2102
190403 12:38:21 +2.302 galera.galera_status_cluster 'innodb'    [ pass ]   2029
190403 12:38:24 +2.430 galera.galera_status_local_index 'innodb' [ pass ]   2127
190403 12:38:26 +2.307 galera.galera_status_local_state 'innodb' [ pass ]   2032
190403 12:38:53 +26.970 galera.galera_suspend_slave 'innodb'     [ pass ]  26535
190403 12:38:55 +2.555 galera.galera_sync_wait_show 'innodb'    [ pass ]   2238
190403 12:39:00 +4.609 galera.galera_toi_alter_auto_increment 'innodb' [ pass ]   4308
190403 12:39:06 +6.503 galera.galera_toi_ddl_locking 'innodb'   [ pass ]   6196
190403 12:39:09 +2.418 galera.galera_toi_ddl_nonconflicting 'innodb' [ pass ]   2125
190403 12:39:11 +2.448 galera.galera_toi_ddl_sequential 'innodb' [ pass ]   2150
190403 12:40:38 +87.001 galera.galera_toi_drop_database 'innodb' [ pass ]  86672
190403 12:40:41 +2.425 galera.galera_toi_ftwrl 'innodb'         [ pass ]   2118
190403 12:40:44 +3.395 galera.galera_toi_lock_exclusive 'innodb' [ pass ]   3123
190403 12:40:47 +2.431 galera.galera_toi_lock_shared 'innodb'   [ pass ]   2128
190403 12:40:49 +2.505 galera.galera_toi_truncate 'innodb'      [ pass ]   2232
190403 12:40:51 +2.361 galera.galera_transaction_read_only 'innodb' [ pass ]   2085
190403 12:40:54 +2.624 galera.galera_transaction_replay 'innodb' [ pass ]   2315
190403 12:40:57 +2.768 galera.galera_truncate 'innodb'          [ pass ]   2461
190403 12:40:59 +2.623 galera.galera_truncate_temporary 'innodb' [ pass ]   2309
190403 12:41:02 +2.573 galera.galera_unicode_identifiers 'innodb' [ pass ]   2298
190403 12:41:04 +2.405 galera.galera_unicode_pk 'innodb'        [ pass ]   2105
190403 12:41:07 +2.498 galera.galera_update_limit 'innodb'      [ pass ]   2215
190403 12:41:09 +2.499 galera.galera_var_OSU_method 'innodb'    [ pass ]   2209
190403 12:41:12 +2.510 galera.galera_var_OSU_method2 'innodb'   [ pass ]   2229
190403 12:41:16 +4.421 galera.galera_var_auto_inc_control_off 'innodb' [ pass ]   4141
190403 12:41:19 +2.518 galera.galera_var_certify_nonPK_off 'innodb' [ pass ]   2209
190403 12:41:34 +14.687 galera.galera_var_cluster_address 'innodb' [ pass ]  14287
190403 12:41:37 +3.475 galera.galera_var_desync_on 'innodb'     [ pass ]   3207
190403 12:41:51 +13.682 galera.galera_var_dirty_reads 'innodb'   [ pass ]  13352
190403 12:41:53 +2.493 galera.galera_var_fkchecks 'innodb'      [ pass ]   2168
190403 12:41:57 +3.289 galera.galera_var_ignore_apply_errors 'innodb' [ pass ]   2986
190403 12:42:10 +13.929 galera.galera_var_max_ws_rows 'innodb'   [ pass ]  13645
190403 12:42:13 +2.355 galera.galera_var_max_ws_size 'innodb'   [ pass ]   2085
190403 12:42:15 +2.357 galera.galera_var_mysql_replication_bundle 'innodb' [ pass ]   2082
190403 12:42:18 +2.402 galera.galera_var_replicate_myisam_off 'innodb' [ pass ]   2062
190403 12:42:20 +2.752 galera.galera_var_replicate_myisam_on 'innodb' [ pass ]   2462
190403 12:42:23 +2.497 galera.galera_var_sync_wait 'innodb'     [ pass ]   2208
190403 12:42:25 +2.428 galera.galera_var_wsrep_on_off 'innodb'  [ pass ]   2128
190403 12:42:28 +2.330 galera.galera_wsrep_provider_options_syntax 'innodb' [ pass ]   2034
190403 12:42:42 +14.658 galera.galera_wsrep_provider_unset_set 'innodb' [ pass ]  14384
190403 12:42:45 +2.471 galera.galera_zero_length_column 'innodb' [ pass ]   2202
190403 12:42:47 +2.366 galera.grant 'innodb'                    [ pass ]   2058
190403 12:42:49 +2.371 galera.lp1276424 'innodb'                [ pass ]   2084
190403 12:42:52 +2.355 galera.lp1347768 'innodb'                [ pass ]   2088
190403 12:42:56 +4.425 galera.lp1376747 'innodb'                [ pass ]   4136
190403 12:42:59 +2.417 galera.lp1376747-2 'innodb'              [ pass ]   2152
190403 12:43:01 +2.421 galera.lp1376747-3 'innodb'              [ pass ]   2162
190403 12:43:11 +9.476 galera.lp1376747-4 'innodb'              [ pass ]   9147
190403 12:43:13 +2.504 galera.lp1438990 'innodb'                [ pass ]   2229
190403 12:43:16 +2.499 galera.lp959512 'innodb'                 [ pass ]   2179
190403 12:43:18 +2.377 galera.mdev_9290 'innodb'                [ pass ]   2082
190403 12:43:20 +2.520 galera.mysql-wsrep#110 'innodb'          [ pass ]   2213
190403 12:43:24 +3.390 galera.mysql-wsrep#237 'innodb'          [ pass ]   3102
190403 12:43:27 +3.419 galera.mysql-wsrep#247 'innodb'          [ pass ]   3088
190403 12:43:47 +20.081 galera.mysql-wsrep#31 'innodb'           [ pass ]  19818
190403 12:44:06 +18.311 galera.mysql-wsrep#332 'innodb'          [ pass ]   2958
190403 12:44:08 +2.719 galera.mysql-wsrep#90 'innodb'           [ pass ]   2386
190403 12:44:11 +2.420 galera.rename 'innodb'                   [ pass ]   2163
190403 12:44:13 +2.491 galera.sql_log_bin 'innodb'              [ pass ]   2209
190403 12:44:16 +2.430 galera.unique_key 'innodb'               [ pass ]   2150
190403 12:44:18 +2.558 galera.view 'innodb'                     [ pass ]   2292
190403 12:44:21 +2.314 galera.wsrep_trx_fragment_size_sr 'innodb' [ pass ]   2023
190403 12:44:55 +34.430 galera.MDEV-15443 'innodb'               [ pass ]  18397
190403 12:45:21 +25.597 galera.MW-284 'innodb'                   [ pass ]   9527
190403 12:45:42 +20.978 galera.galera#414 'innodb'               [ pass ]  13597
190403 12:45:56 +14.804 galera.galera_as_master 'innodb'         [ pass ]   2375
190403 12:46:06 +9.847 galera.galera_as_master_large 'innodb'   [ pass ]   2169
190403 12:46:16 +10.129 galera.galera_as_slave 'innodb'          [ pass ]   2361
190403 12:46:26 +10.094 galera.galera_as_slave_autoinc 'innodb'  [ pass ]   2369
190403 12:46:37 +10.820 galera.galera_as_slave_gtid 'innodb'     [ pass ]   3199
190403 12:46:50 +13.086 galera.galera_as_slave_gtid_replicate_do_db 'innodb' [ pass ]   5269
190403 12:47:18 +27.893 galera.galera_as_slave_nonprim 'innodb'  [ pass ]  18441
190403 12:47:46 +27.678 galera.galera_gcache_recover 'innodb'    [ pass ]  20941
190403 12:48:48 +61.631 galera.galera_gcache_recover_full_gcache 'innodb' [ pass ]  48189
190403 12:49:10 +22.161 galera.galera_gcs_fragment 'innodb'      [ pass ]   9381
190403 12:49:28 +18.102 galera.galera_gcs_max_packet_size 'innodb' [ pass ]   5119
190403 12:49:44 +16.519 galera.galera_gtid_slave 'innodb'        [ pass ]   3254
190403 12:50:14 +30.103 galera.galera_gtid_slave_sst_rsync 'innodb' [ pass ]  22266
190403 12:51:13 +58.406 galera.galera_ist_innodb_flush_logs 'debug,innodb' [ pass ]  40634
190403 12:52:16 +63.622 galera.galera_ist_mariabackup_innodb_flush_logs 'debug,innodb' [ pass ]  40527
190403 12:54:07 +110.562 galera.galera_ist_mysqldump 'debug,innodb' [ pass ]  97289
190403 12:54:34 +27.326 galera.galera_ist_recv_bind 'innodb'     [ pass ]  14475
190403 12:55:14 +40.075 galera.galera_ist_restart_joiner 'innodb' [ pass ]  27152
190403 12:56:25 +70.980 galera.galera_ist_rsync 'debug,innodb'   [ pass ]  54890
190403 12:57:11 +45.709 galera.galera_load_data 'innodb'         [ pass ]  32268
190403 13:00:06 +175.258 galera.galera_many_rows 'innodb'         [ pass ]  158426
190403 13:00:26 +19.448 galera.galera_mdev_15611 'innodb'        [ pass ]   3406
190403 13:00:44 +18.142 galera.galera_ssl 'innodb'               [ pass ]   2088
190403 13:00:59 +15.355 galera.galera_ssl_compression 'innodb'   [ pass ]   2119
190403 13:02:38 +99.111 galera.galera_sst_mariabackup 'debug,innodb' [ pass ]  75211
190403 13:04:18 +99.320 galera.galera_sst_mariabackup_data_dir 'debug,innodb' [ pass ]  75257
190403 13:04:44 +25.824 galera.galera_sst_mariabackup_encrypt_with_key 'innodb' [ pass ]   2020
190403 13:05:42 +58.801 galera.galera_sst_mariabackup_table_options '16k,clear,innodb' [ pass ]  27204
190403 13:06:37 +55.067 galera.galera_sst_mariabackup_table_options '16k,crypt,innodb' [ pass ]  26260
190403 13:07:35 +57.772 galera.galera_sst_mariabackup_table_options '4k,clear,innodb' [ pass ]  27546
190403 13:08:33 +57.356 galera.galera_sst_mariabackup_table_options '4k,crypt,innodb' [ pass ]  27496
190403 13:09:27 +54.625 galera.galera_sst_mariabackup_table_options '8k,clear,innodb' [ pass ]  26499
190403 13:10:23 +55.648 galera.galera_sst_mariabackup_table_options '8k,crypt,innodb' [ pass ]  26482
190403 13:13:02 +159.028 galera.galera_sst_mysqldump 'debug,innodb' [ pass ]  145966
190403 13:14:10 +68.470 galera.galera_sst_rsync 'debug,innodb'   [ pass ]  55898
190403 13:15:18 +68.015 galera.galera_sst_rsync2 'debug,innodb'  [ pass ]  55710
190403 13:16:26 +67.976 galera.galera_sst_rsync_data_dir 'debug,innodb' [ pass ]  55775
190403 13:16:41 +14.408 galera.galera_var_gtid_domain_id 'innodb' [ pass ]   2095
190403 13:16:59 +18.110 galera.galera_var_log_bin 'innodb'       [ pass ]   2081
190403 13:17:34 +34.806 galera.galera_var_slave_threads 'innodb' [ fail ]
        Test ended at 2019-04-03 13:17:34

CURRENT_TEST: galera.galera_var_slave_threads
mysqltest: At line 114: query 'SET GLOBAL wsrep_cluster_address=''' failed: 2013: Lost connection to MySQL server during query

The result from queries just before the failure was:
< snip >
SET GLOBAL wsrep_slave_threads = 1;
connection node_1;
connection node_2;
SELECT COUNT(*) FROM t2;
COUNT(*)
64
SELECT COUNT(*) FROM INFORMATION_SCHEMA.PROCESSLIST WHERE USER = 'system user' AND STATE LIKE '%wsrep aborter%';
COUNT(*)
1
SET GLOBAL wsrep_slave_threads = 5;
SET GLOBAL wsrep_slave_threads = 1;
connection node_2;
Shutting down server ...
connection node_1;
show status like 'wsrep_cluster_size';
Variable_name	Value
wsrep_cluster_size	1
SET GLOBAL wsrep_slave_threads = 6;
SET GLOBAL wsrep_slave_threads = 1;
SET GLOBAL wsrep_cluster_address='';

More results from queries before failure can be found in /home/stepan/galera/git/10.4/server/mysql-test/var/log/galera_var_slave_threads.log


Server [mysqld.1 - pid: 53169, winpid: 53169, exit: 256] failed during test run
Server log from this test:
----------SERVER LOG START-----------
2019-04-03 13:17:09 0 [Warning] WSREP: option --wsrep-causal-reads is deprecated
2019-04-03 13:17:09 0 [Note] /home/stepan/galera/git/10.4/server/sql/mysqld (mysqld 10.4.4-MariaDB-debug-log) starting as process 53170 ...
2019-04-03 13:17:09 0 [Warning] Could not increase number of max_open_files to more than 1024 (request: 4186)
2019-04-03 13:17:09 0 [Warning] Changed limits: max_open_files: 1024  max_connections: 151 (was 151)  table_cache: 421 (was 2000)
2019-04-03 13:17:09 0 [Warning] WSREP: wsrep_sst_receive_address is set to '127.0.0.1:16004' which makes it impossible for another host to reach this one. Please set it to the address which this node can be connected at by other cluster members.
2019-04-03 13:17:09 0 [Note] WSREP: Loading provider /usr/lib/libgalera_smm_4.so initial position: 00000000-0000-0000-0000-000000000000:-1
wsrep loader: [INFO] wsrep_load(): loading provider library '/usr/lib/libgalera_smm_4.so'
wsrep loader: [INFO] wsrep_load(): Galera 26.4.2(r4498) by Codership Oy <info@codership.com> loaded successfully.
2019-04-03 13:17:09 0 [Note] WSREP: CRC-32C: using hardware acceleration.
2019-04-03 13:17:09 0 [Warning] WSREP: Could not open state file for reading: '/home/stepan/galera/git/10.4/server/mysql-test/var/mysqld.1/data//grastate.dat'
2019-04-03 13:17:09 0 [Note] WSREP: Found saved state: 00000000-0000-0000-0000-000000000000:-1, safe_to_bootstrap: 1
2019-04-03 13:17:09 0 [Note] WSREP: GCache DEBUG: opened preamble:
Version: 0
UUID: 00000000-0000-0000-0000-000000000000
Seqno: -1 - -1
Offset: -1
Synced: 0
2019-04-03 13:17:09 0 [Note] WSREP: Skipped GCache ring buffer recovery: could not determine history UUID.
2019-04-03 13:17:09 0 [Note] WSREP: Passing config to GCS: base_dir = /home/stepan/galera/git/10.4/server/mysql-test/var/mysqld.1/data/; base_host = 127.0.0.1; base_port = 16002; cert.log_conflicts = no; cert.optimistic_pa = yes; dbug = ; debug = no; evs.auto_evict = 0; evs.delay_margin = PT1S; evs.delayed_keep_period = PT30S; evs.inactive_check_period = PT0.5S; evs.inactive_timeout = PT30S; evs.install_timeout = PT15S; evs.join_retrans_period = PT1S; evs.max_install_timeouts = 3; evs.send_window = 4; evs.stats_report_period = PT1M; evs.suspect_timeout = PT10S; evs.user_send_window = 2; evs.view_forget_timeout = PT24H; gcache.debug = 0; gcache.dir = /home/stepan/galera/git/10.4/server/mysql-test/var/mysqld.1/data/; gcache.keep_pages_size = 0; gcache.mem_size = 0; gcache.name = galera.cache; gcache.page_size = 128M; gcache.recover = yes; gcache.size = 10M; gcomm.thread_prio = ; gcs.fc_debug = 0; gcs.fc_factor = 1.0; gcs.fc_limit = 16; gcs.fc_master_slave = no; gcs.max_packet_size = 64500; gcs.max_throttle = 0.25; gcs.recv_q_hard_limit = 
2019-04-03 13:17:09 0 [Note] WSREP: GCache history reset: old(00000000-0000-0000-0000-000000000000:0 -> 00000000-0000-0000-0000-000000000000:-1
2019-04-03 13:17:09 0 [Note] WSREP: Start replication
2019-04-03 13:17:09 0 [Note] WSREP: Connecting with bootstrap option: 1
2019-04-03 13:17:09 0 [Note] WSREP: Setting GCS initial position to 00000000-0000-0000-0000-000000000000:-1
2019-04-03 13:17:09 0 [Note] WSREP: protonet asio version 0
2019-04-03 13:17:09 0 [Note] WSREP: Using CRC-32C for message checksums.
2019-04-03 13:17:09 0 [Note] WSREP: backend: asio
2019-04-03 13:17:09 0 [Note] WSREP: gcomm thread scheduling priority set to other:0 
2019-04-03 13:17:09 0 [Warning] WSREP: access file(/home/stepan/galera/git/10.4/server/mysql-test/var/mysqld.1/data//gvwstate.dat) failed(No such file or directory)
2019-04-03 13:17:09 0 [Note] WSREP: restore pc from disk failed
2019-04-03 13:17:09 0 [Note] WSREP: GMCast version 0
2019-04-03 13:17:09 0 [Note] WSREP: (a3fdb2a9, 'tcp://0.0.0.0:16002') listening at tcp://0.0.0.0:16002
2019-04-03 13:17:09 0 [Note] WSREP: (a3fdb2a9, 'tcp://0.0.0.0:16002') multicast: , ttl: 1
2019-04-03 13:17:09 0 [Note] WSREP: EVS version 1
2019-04-03 13:17:09 0 [Note] WSREP: gcomm: bootstrapping new group 'my_wsrep_cluster'
2019-04-03 13:17:09 0 [Note] WSREP: start_prim is enabled, turn off pc_recovery
2019-04-03 13:17:09 0 [Note] WSREP: EVS version upgrade 0 -> 1
2019-04-03 13:17:09 0 [Note] WSREP: PC protocol upgrade 0 -> 1
2019-04-03 13:17:09 0 [Note] WSREP: Node a3fdb2a9 state prim
2019-04-03 13:17:09 0 [Note] WSREP: view(view_id(PRIM,a3fdb2a9,1) memb {
	a3fdb2a9,0
} joined {
} left {
} partitioned {
})
2019-04-03 13:17:09 0 [Note] WSREP: save pc into disk
2019-04-03 13:17:09 0 [Note] WSREP: gcomm: connected
2019-04-03 13:17:09 0 [Note] WSREP: Changing maximum packet size to 64500, resulting msg size: 32636
2019-04-03 13:17:09 0 [Note] WSREP: Shifting CLOSED -> OPEN (TO: 0)
2019-04-03 13:17:09 0 [Note] WSREP: Opened channel 'my_wsrep_cluster'
2019-04-03 13:17:09 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 1
2019-04-03 13:17:09 0 [Note] WSREP: Starting new group from scratch: a3fec7d6-55f9-11e9-a5b5-6af158c5203a
2019-04-03 13:17:09 0 [Note] WSREP: STATE_EXCHANGE: sent state UUID: a3fecf8a-55f9-11e9-a59d-9fd9de0fd6e2
2019-04-03 13:17:09 0 [Note] WSREP: STATE EXCHANGE: sent state msg: a3fecf8a-55f9-11e9-a59d-9fd9de0fd6e2
2019-04-03 13:17:09 0 [Note] WSREP: STATE EXCHANGE: got state msg: a3fecf8a-55f9-11e9-a59d-9fd9de0fd6e2 from 0 (cnt7glr11.localdomain)
2019-04-03 13:17:09 0 [Note] WSREP: Quorum results:
	version    = 5,
	component  = PRIMARY,
	conf_id    = 0,
	members    = 1/1 (joined/total),
	act_id     = 0,
	last_appl. = -1,
	protocols  = 1/10/4 (gcs/repl/appl),
	vote policy= 0,
	group UUID = a3fec7d6-55f9-11e9-a5b5-6af158c5203a
2019-04-03 13:17:09 0 [Note] WSREP: Writing down CC checksum: 7c8eae82 55485074 5c9d5fa0 31356a36 at offset 144
2019-04-03 13:17:09 0 [Note] WSREP: Flow-control interval: [16, 16]
2019-04-03 13:17:09 0 [Note] WSREP: Trying to continue unpaused monitor
2019-04-03 13:17:09 0 [Note] WSREP: Restored state OPEN -> JOINED (1)
2019-04-03 13:17:09 0 [Note] WSREP: Member 0.0 (cnt7glr11.localdomain) synced with group.
2019-04-03 13:17:09 0 [Note] WSREP: Shifting JOINED -> SYNCED (TO: 1)
2019-04-03 13:17:09 2 [Note] WSREP: Starting post rollbacker thread 2
2019-04-03 13:17:09 1 [Note] WSREP: Starting rollbacker thread 1
2019-04-03 13:17:09 3 [Note] WSREP: Starting applier thread 3
2019-04-03 13:17:09 3 [Note] WSREP: ####### processing CC 1, local, ordered
2019-04-03 13:17:09 3 [Note] WSREP: ####### drain monitors upto -1
2019-04-03 13:17:09 3 [Note] WSREP: REPL Protocols: 10 (5, 3)
2019-04-03 13:17:09 3 [Note] WSREP: ####### My UUID: a3fdb2a9-55f9-11e9-8836-835a311bc982
2019-04-03 13:17:09 3 [Note] WSREP: Server cnt7glr11.localdomain connected to cluster at position a3fec7d6-55f9-11e9-a5b5-6af158c5203a:1 with ID a3fdb2a9-55f9-11e9-8836-835a311bc982
2019-04-03 13:17:09 3 [Note] WSREP: Server status change disconnected -> connected
2019-04-03 13:17:09 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:09 3 [Note] WSREP: ####### ST not required
2019-04-03 13:17:09 3 [Note] WSREP: Cert index reset to 00000000-0000-0000-0000-000000000000:0 (proto: 10), state transfer needed: no
2019-04-03 13:17:09 0 [Note] WSREP: Service thread queue flushed.
2019-04-03 13:17:09 3 [Note] WSREP: ####### Assign initial position for certification: 00000000-0000-0000-0000-000000000000:0, protocol version: 5
2019-04-03 13:17:09 3 [Note] WSREP: ####### Adjusting cert position: 0 -> 1
2019-04-03 13:17:09 0 [Note] WSREP: Service thread queue flushed.
2019-04-03 13:17:09 3 [Note] WSREP: ####### Setting monitor position to 1
2019-04-03 13:17:09 3 [Note] WSREP: Lowest cert indnex boundary for CC from group: 1
2019-04-03 13:17:09 3 [Note] WSREP: Min available from gcache for CC from group: 1
2019-04-03 13:17:09 3 [Note] WSREP: ================================================
View:
  id: a3fec7d6-55f9-11e9-a5b5-6af158c5203a:1
  status: primary
  protocol_version: 4
  capabilities: MULTI-MASTER, CERTIFICATION, PARALLEL_APPLYING, REPLAY, ISOLATION, PAUSE, CAUSAL_READ, INCREMENTAL_WS, UNORDERED, PREORDERED, STREAMING, NBO
  final: no
  own_index: 0
  members(1):
	0: a3fdb2a9-55f9-11e9-8836-835a311bc982, cnt7glr11.localdomain
=================================================
2019-04-03 13:17:09 3 [Note] WSREP: Server status change connected -> joiner
2019-04-03 13:17:09 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:09 3 [Note] WSREP: Server status change joiner -> initializing
2019-04-03 13:17:09 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:09 0 [Note] Plugin 'partition' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'SEQUENCE' is disabled.
2019-04-03 13:17:09 0 [Note] InnoDB: Using Linux native AIO
2019-04-03 13:17:09 0 [Note] InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!!
2019-04-03 13:17:09 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2019-04-03 13:17:09 0 [Note] InnoDB: Uses event mutexes
2019-04-03 13:17:09 0 [Note] InnoDB: Compressed tables use zlib 1.2.7
2019-04-03 13:17:09 0 [Note] InnoDB: Number of pools: 1
2019-04-03 13:17:09 0 [Note] InnoDB: Using SSE2 crc32 instructions
2019-04-03 13:17:09 0 [Note] mysqld: O_TMPFILE is not supported on /home/stepan/galera/git/10.4/server/mysql-test/var/tmp/mysqld.1 (disabling future attempts)
2019-04-03 13:17:09 0 [Note] InnoDB: Initializing buffer pool, total size = 8M, instances = 1, chunk size = 8M
2019-04-03 13:17:09 0 [Note] InnoDB: Completed initialization of buffer pool
2019-04-03 13:17:09 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority().
2019-04-03 13:17:09 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2019-04-03 13:17:09 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2019-04-03 13:17:09 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2019-04-03 13:17:09 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB.
2019-04-03 13:17:09 0 [Note] InnoDB: Waiting for purge to start
2019-04-03 13:17:09 0 [Note] InnoDB: 10.4.4 started; log sequence number 151293; transaction id 34
2019-04-03 13:17:09 0 [Note] InnoDB: Loading buffer pool(s) from /home/stepan/galera/git/10.4/server/mysql-test/var/mysqld.1/data/ib_buffer_pool
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_SYS_DATAFILES' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_SYS_TABLESTATS' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_MUTEXES' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_CMP' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_FT_DELETED' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_CMP_RESET' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_TABLESPACES_ENCRYPTION' is disabled.
2019-04-03 13:17:09 0 [Note] InnoDB: Buffer pool(s) load completed at 190403 13:17:09
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_CMPMEM_RESET' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'FEEDBACK' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_FT_INDEX_TABLE' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_CMP_PER_INDEX_RESET' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'user_variables' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_FT_INDEX_CACHE' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_FT_BEING_DELETED' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_FT_DEFAULT_STOPWORD' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_FT_CONFIG' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_SYS_TABLESPACES' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_TABLESPACES_SCRUBBING' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'INNODB_SYS_SEMAPHORE_WAITS' is disabled.
2019-04-03 13:17:09 0 [Note] Plugin 'unix_socket' is disabled.
2019-04-03 13:17:09 0 [Warning] /home/stepan/galera/git/10.4/server/sql/mysqld: unknown option '--loose-pam-debug'
2019-04-03 13:17:09 0 [Warning] /home/stepan/galera/git/10.4/server/sql/mysqld: unknown option '--loose-aria'
2019-04-03 13:17:09 0 [Note] Server socket created on IP: '127.0.0.1'.
2019-04-03 13:17:09 0 [Note] WSREP: wsrep_init_schema_and_SR (nil)
2019-04-03 13:17:10 0 [Note] WSREP: Server initialized
2019-04-03 13:17:10 0 [Note] WSREP: Server status change initializing -> initialized
2019-04-03 13:17:10 0 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:10 3 [Note] WSREP: Bootstrapping a new cluster, setting initial position to 00000000-0000-0000-0000-000000000000:-1
2019-04-03 13:17:10 10 [Note] WSREP: Cluster table is empty, not recovering transactions
2019-04-03 13:17:10 3 [Note] WSREP: Server status change initialized -> joined
2019-04-03 13:17:10 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:10 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:10 0 [Note] Reading of all Master_info entries succeded
2019-04-03 13:17:10 0 [Note] Added new Master_info '' to hash table
2019-04-03 13:17:10 0 [Note] /home/stepan/galera/git/10.4/server/sql/mysqld: ready for connections.
Version: '10.4.4-MariaDB-debug-log'  socket: '/home/stepan/galera/git/10.4/server/mysql-test/var/tmp/mysqld.1.sock'  port: 16000  Source distribution
2019-04-03 13:17:10 3 [Note] WSREP: Server cnt7glr11.localdomain synced with group
2019-04-03 13:17:10 3 [Note] WSREP: Server status change joined -> synced
2019-04-03 13:17:10 3 [Note] WSREP: Synchronized with group, ready for connections
2019-04-03 13:17:10 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:10 0 [Note] WSREP: (a3fdb2a9, 'tcp://0.0.0.0:16002') connection established to a46aaa0f tcp://127.0.0.1:16005
2019-04-03 13:17:10 0 [Note] WSREP: (a3fdb2a9, 'tcp://0.0.0.0:16002') turning message relay requesting on, nonlive peers: 
2019-04-03 13:17:11 0 [Note] WSREP: declaring a46aaa0f at tcp://127.0.0.1:16005 stable
2019-04-03 13:17:11 0 [Note] WSREP: Node a3fdb2a9 state prim
2019-04-03 13:17:11 0 [Note] WSREP: view(view_id(PRIM,a3fdb2a9,2) memb {
	a3fdb2a9,0
	a46aaa0f,0
} joined {
} left {
} partitioned {
})
2019-04-03 13:17:11 0 [Note] WSREP: save pc into disk
2019-04-03 13:17:11 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 2
2019-04-03 13:17:11 0 [Note] WSREP: STATE_EXCHANGE: sent state UUID: a4b7f7d5-55f9-11e9-b078-272fbb7f6102
2019-04-03 13:17:11 0 [Note] WSREP: STATE EXCHANGE: sent state msg: a4b7f7d5-55f9-11e9-b078-272fbb7f6102
2019-04-03 13:17:11 0 [Note] WSREP: STATE EXCHANGE: got state msg: a4b7f7d5-55f9-11e9-b078-272fbb7f6102 from 0 (cnt7glr11.localdomain)
2019-04-03 13:17:11 0 [Note] WSREP: STATE EXCHANGE: got state msg: a4b7f7d5-55f9-11e9-b078-272fbb7f6102 from 1 (cnt7glr11.localdomain)
2019-04-03 13:17:11 0 [Note] WSREP: Quorum results:
	version    = 5,
	component  = PRIMARY,
	conf_id    = 1,
	members    = 1/2 (joined/total),
	act_id     = 1,
	last_appl. = 0,
	protocols  = 1/10/4 (gcs/repl/appl),
	vote policy= 0,
	group UUID = a3fec7d6-55f9-11e9-a5b5-6af158c5203a
2019-04-03 13:17:11 0 [Note] WSREP: Writing down CC checksum: 2508a79d 95ad6e89 c6c7a406 50b3f7de at offset 224
2019-04-03 13:17:11 0 [Note] WSREP: Flow-control interval: [23, 23]
2019-04-03 13:17:11 0 [Note] WSREP: Trying to continue unpaused monitor
2019-04-03 13:17:11 3 [Note] WSREP: ####### processing CC 2, local, ordered
2019-04-03 13:17:11 3 [Note] WSREP: ####### drain monitors upto 1
2019-04-03 13:17:11 3 [Note] WSREP: REPL Protocols: 10 (5, 3)
2019-04-03 13:17:11 3 [Note] WSREP: ####### My UUID: a3fdb2a9-55f9-11e9-8836-835a311bc982
2019-04-03 13:17:11 3 [Note] WSREP: ####### ST not required
2019-04-03 13:17:11 3 [Note] WSREP: Skipping cert index reset
2019-04-03 13:17:11 3 [Note] WSREP: ####### Adjusting cert position: 1 -> 2
2019-04-03 13:17:11 0 [Note] WSREP: Service thread queue flushed.
2019-04-03 13:17:11 3 [Note] WSREP: ####### Setting monitor position to 2
2019-04-03 13:17:11 3 [Note] WSREP: Lowest cert indnex boundary for CC from group: 2
2019-04-03 13:17:11 3 [Note] WSREP: Min available from gcache for CC from group: 1
2019-04-03 13:17:11 3 [Note] WSREP: ================================================
View:
  id: a3fec7d6-55f9-11e9-a5b5-6af158c5203a:2
  status: primary
  protocol_version: 4
  capabilities: MULTI-MASTER, CERTIFICATION, PARALLEL_APPLYING, REPLAY, ISOLATION, PAUSE, CAUSAL_READ, INCREMENTAL_WS, UNORDERED, PREORDERED, STREAMING, NBO
  final: no
  own_index: 0
  members(2):
	0: a3fdb2a9-55f9-11e9-8836-835a311bc982, cnt7glr11.localdomain
	1: a46aaa0f-55f9-11e9-9400-deee5630cdf6, cnt7glr11.localdomain
=================================================
2019-04-03 13:17:11 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:11 0 [Note] WSREP: Member 1.0 (cnt7glr11.localdomain) requested state transfer from '*any*'. Selected 0.0 (cnt7glr11.localdomain)(SYNCED) as donor.
2019-04-03 13:17:11 0 [Note] WSREP: Shifting SYNCED -> DONOR/DESYNCED (TO: 2)
2019-04-03 13:17:11 3 [Note] WSREP: Detected STR version: 1, req_len: 110, req: STRv1
2019-04-03 13:17:11 3 [Note] WSREP: Cert index preload: 2 -> 2
2019-04-03 13:17:11 3 [Note] WSREP: Server status change synced -> donor
2019-04-03 13:17:11 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:11 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:11 0 [Note] WSREP: async IST sender starting to serve tcp://127.0.0.1:16006 sending 2-2
2019-04-03 13:17:11 0 [Note] WSREP: Running: 'wsrep_sst_rsync --role 'donor' --address '127.0.0.2:16007/rsync_sst' --socket '/home/stepan/galera/git/10.4/server/mysql-test/var/tmp/mysqld.1.sock' --datadir '/home/stepan/galera/git/10.4/server/mysql-test/var/mysqld.1/data/'  --defaults-file '/home/stepan/galera/git/10.4/server/mysql-test/var/my.cnf' --defaults-group-suffix '.1'    ''  --binlog-index 'mysqld-bin.index' --gtid 'a3fec7d6-55f9-11e9-a5b5-6af158c5203a:2' --gtid-domain-id '0''
2019-04-03 13:17:11 0 [Note] WSREP: IST sender 2 -> 2
2019-04-03 13:17:11 3 [Note] WSREP: sst_donor_thread signaled with 0
2019-04-03 13:17:11 0 [Note] WSREP: Flushing tables for SST...
2019-04-03 13:17:11 0 [Note] WSREP: pause
2019-04-03 13:17:11 0 [Note] WSREP: Provider paused at a3fec7d6-55f9-11e9-a5b5-6af158c5203a:2 (5)
2019-04-03 13:17:11 0 [Note] WSREP: Server paused at: 2
2019-04-03 13:17:11 0 [Note] WSREP: Tables flushed.
2019-04-03 13:17:12 0 [Note] WSREP: resume
2019-04-03 13:17:12 0 [Note] WSREP: resuming provider at 5
2019-04-03 13:17:12 0 [Note] WSREP: Provider resumed.
2019-04-03 13:17:12 0 [Note] WSREP: SST sent: a3fec7d6-55f9-11e9-a5b5-6af158c5203a:2
2019-04-03 13:17:12 0 [Note] WSREP: Server status change donor -> joined
2019-04-03 13:17:12 0 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:12 0 [Note] WSREP: 0.0 (cnt7glr11.localdomain): State transfer to 1.0 (cnt7glr11.localdomain) complete.
2019-04-03 13:17:12 0 [Note] WSREP: Shifting DONOR/DESYNCED -> JOINED (TO: 2)
2019-04-03 13:17:12 0 [Note] WSREP: Member 0.0 (cnt7glr11.localdomain) synced with group.
2019-04-03 13:17:12 0 [Note] WSREP: Shifting JOINED -> SYNCED (TO: 2)
2019-04-03 13:17:12 3 [Note] WSREP: Server cnt7glr11.localdomain synced with group
2019-04-03 13:17:12 3 [Note] WSREP: Server status change joined -> synced
2019-04-03 13:17:12 3 [Note] WSREP: Synchronized with group, ready for connections
2019-04-03 13:17:12 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:13 0 [Note] WSREP: (a3fdb2a9, 'tcp://0.0.0.0:16002') turning message relay requesting off
2019-04-03 13:17:15 0 [Note] WSREP: async IST sender served
2019-04-03 13:17:15 0 [Note] WSREP: 1.0 (cnt7glr11.localdomain): State transfer from 0.0 (cnt7glr11.localdomain) complete.
2019-04-03 13:17:15 0 [Note] WSREP: Member 1.0 (cnt7glr11.localdomain) synced with group.
2019-04-03 13:17:18 0 [Note] WSREP: forgetting a46aaa0f (tcp://127.0.0.1:16005)
2019-04-03 13:17:18 0 [Note] WSREP: Node a3fdb2a9 state prim
2019-04-03 13:17:18 0 [Note] WSREP: view(view_id(PRIM,a3fdb2a9,3) memb {
	a3fdb2a9,0
} joined {
} left {
} partitioned {
	a46aaa0f,0
})
2019-04-03 13:17:18 0 [Note] WSREP: save pc into disk
2019-04-03 13:17:18 0 [Note] WSREP: forgetting a46aaa0f (tcp://127.0.0.1:16005)
2019-04-03 13:17:18 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 1
2019-04-03 13:17:18 0 [Note] WSREP: STATE_EXCHANGE: sent state UUID: a962560b-55f9-11e9-90c4-627ddc17425b
2019-04-03 13:17:18 0 [Note] WSREP: STATE EXCHANGE: sent state msg: a962560b-55f9-11e9-90c4-627ddc17425b
2019-04-03 13:17:18 0 [Note] WSREP: STATE EXCHANGE: got state msg: a962560b-55f9-11e9-90c4-627ddc17425b from 0 (cnt7glr11.localdomain)
2019-04-03 13:17:18 0 [Note] WSREP: Quorum results:
	version    = 5,
	component  = PRIMARY,
	conf_id    = 2,
	members    = 1/1 (joined/total),
	act_id     = 69,
	last_appl. = 0,
	protocols  = 1/10/4 (gcs/repl/appl),
	vote policy= 0,
	group UUID = a3fec7d6-55f9-11e9-a5b5-6af158c5203a
2019-04-03 13:17:18 0 [Note] WSREP: Writing down CC checksum: 800f9572 580d2036 9b058cd2 691aedcd at offset 144
2019-04-03 13:17:18 0 [Note] WSREP: Flow-control interval: [16, 16]
2019-04-03 13:17:18 0 [Note] WSREP: Trying to continue unpaused monitor
2019-04-03 13:17:18 3 [Note] WSREP: ####### processing CC 70, local, ordered
2019-04-03 13:17:18 3 [Note] WSREP: ####### drain monitors upto 69
2019-04-03 13:17:18 3 [Note] WSREP: REPL Protocols: 10 (5, 3)
2019-04-03 13:17:18 3 [Note] WSREP: ####### My UUID: a3fdb2a9-55f9-11e9-8836-835a311bc982
2019-04-03 13:17:18 3 [Note] WSREP: ####### ST not required
2019-04-03 13:17:18 3 [Note] WSREP: Skipping cert index reset
2019-04-03 13:17:18 3 [Note] WSREP: ####### Adjusting cert position: 69 -> 70
2019-04-03 13:17:18 0 [Note] WSREP: Service thread queue flushed.
2019-04-03 13:17:18 3 [Note] WSREP: ####### Setting monitor position to 70
2019-04-03 13:17:18 3 [Note] WSREP: Lowest cert indnex boundary for CC from group: 3
2019-04-03 13:17:18 3 [Note] WSREP: Min available from gcache for CC from group: 1
2019-04-03 13:17:18 3 [Note] WSREP: ================================================
View:
  id: a3fec7d6-55f9-11e9-a5b5-6af158c5203a:70
  status: primary
  protocol_version: 4
  capabilities: MULTI-MASTER, CERTIFICATION, PARALLEL_APPLYING, REPLAY, ISOLATION, PAUSE, CAUSAL_READ, INCREMENTAL_WS, UNORDERED, PREORDERED, STREAMING, NBO
  final: no
  own_index: 0
  members(1):
	0: a3fdb2a9-55f9-11e9-8836-835a311bc982, cnt7glr11.localdomain
=================================================
2019-04-03 13:17:18 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:22 0 [Note] WSREP: (a3fdb2a9, 'tcp://0.0.0.0:16002') connection established to a46aaa0f tcp://127.0.0.1:16005
2019-04-03 13:17:22 0 [Warning] WSREP: discarding established (time wait) a46aaa0f (tcp://127.0.0.1:16005) 
2019-04-03 13:17:23 0 [Note] WSREP:  cleaning up a46aaa0f (tcp://127.0.0.1:16005)
2019-04-03 13:17:27 0 [Note] WSREP: (a3fdb2a9, 'tcp://0.0.0.0:16002') connection established to a46aaa0f tcp://127.0.0.1:16005
2019-04-03 13:17:27 0 [Note] WSREP: (a3fdb2a9, 'tcp://0.0.0.0:16002') turning message relay requesting on, nonlive peers: 
2019-04-03 13:17:28 0 [Note] WSREP: (a3fdb2a9, 'tcp://0.0.0.0:16002') reconnecting to a46aaa0f (tcp://127.0.0.1:16005), attempt 0
2019-04-03 13:17:29 20 [Note] WSREP: Starting applier thread 20
2019-04-03 13:17:29 19 [Note] WSREP: Starting applier thread 19
2019-04-03 13:17:29 23 [Note] WSREP: Starting applier thread 23
2019-04-03 13:17:29 22 [Note] WSREP: Starting applier thread 22
2019-04-03 13:17:29 21 [Note] WSREP: Starting applier thread 21
2019-04-03 13:17:29 18 [Note] WSREP: Stop replication by 18
2019-04-03 13:17:29 18 [Note] WSREP: Server status change synced -> disconnecting
2019-04-03 13:17:29 18 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:29 18 [Note] WSREP: Closing send monitor...
2019-04-03 13:17:29 18 [Note] WSREP: Closed send monitor.
2019-04-03 13:17:29 18 [Note] WSREP: gcomm: terminating thread
2019-04-03 13:17:29 18 [Note] WSREP: gcomm: joining thread
2019-04-03 13:17:29 18 [Note] WSREP: gcomm: closing backend
2019-04-03 13:17:29 18 [Note] WSREP: PC protocol downgrade 1 -> 0
2019-04-03 13:17:29 18 [Note] WSREP: view((empty))
2019-04-03 13:17:29 18 [Note] WSREP: gcomm: closed
2019-04-03 13:17:29 0 [Note] WSREP: Received self-leave message.
2019-04-03 13:17:29 0 [Note] WSREP: Writing down CC checksum: a9cf0b4f fc681260 38f36b1b f1e98e5a at offset 64
2019-04-03 13:17:29 0 [Note] WSREP: Flow-control interval: [0, 0]
2019-04-03 13:17:29 0 [Note] WSREP: Trying to continue unpaused monitor
2019-04-03 13:17:29 0 [Note] WSREP: Received SELF-LEAVE. Closing connection.
2019-04-03 13:17:29 0 [Note] WSREP: Shifting SYNCED -> CLOSED (TO: 70)
2019-04-03 13:17:29 0 [Note] WSREP: RECV thread exiting 0: Success
2019-04-03 13:17:29 3 [Note] WSREP: ####### processing CC -1, local, ordered
2019-04-03 13:17:29 3 [Note] WSREP: ####### drain monitors upto 70
2019-04-03 13:17:29 3 [Note] WSREP: ####### My UUID: a3fdb2a9-55f9-11e9-8836-835a311bc982
2019-04-03 13:17:29 3 [Note] WSREP: ####### ST not required
2019-04-03 13:17:29 18 [Note] WSREP: recv_thread() joined.
2019-04-03 13:17:29 18 [Note] WSREP: Closing replication queue.
2019-04-03 13:17:29 18 [Note] WSREP: Closing slave action queue.
2019-04-03 13:17:29 3 [Note] WSREP: ================================================
View:
  id: a3fec7d6-55f9-11e9-a5b5-6af158c5203a:-1
  status: non-primary
  protocol_version: 4
  capabilities: MULTI-MASTER, CERTIFICATION, PARALLEL_APPLYING, REPLAY, ISOLATION, PAUSE, CAUSAL_READ, INCREMENTAL_WS, UNORDERED, PREORDERED, STREAMING, NBO
  final: yes
  own_index: -1
  members(0):
=================================================
2019-04-03 13:17:29 3 [Note] WSREP: Non-primary view
2019-04-03 13:17:29 3 [Note] WSREP: Server status change disconnecting -> disconnected
2019-04-03 13:17:29 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:29 3 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2019-04-03 13:17:29 3 [Note] WSREP: Applier thread exiting ret: 0 thd: 3
2019-04-03 13:17:29 18 [Note] WSREP: killing local connection: 17
mysqld: /home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_socket.h:779: inline_mysql_socket_recv: Assertion `mysql_socket.fd != -1' failed.
190403 13:17:29 [ERROR] mysqld got signal 6 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.

To report this bug, see https://mariadb.com/kb/en/reporting-bugs

We will try our best to scrape up some info that will hopefully help
diagnose the problem, but since we have already crashed, 
something is definitely wrong and this may fail.

Server version: 10.4.4-MariaDB-debug-log
key_buffer_size=1048576
read_buffer_size=131072
max_used_connections=2
max_threads=153
thread_count=16
It is possible that mysqld could use up to 
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 63584 K  bytes of memory
Hope that's ok; if not, decrease some variables in the equation.

Thread pointer: 0x7f6b04000b00
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong...
stack_bottom = 0x7f6b64099d30 thread_stack 0x49000
2019-04-03 13:17:29 20 [Note] WSREP: Applier thread exiting ret: 6 thd: 20
2019-04-03 13:17:29 21 [Note] WSREP: Applier thread exiting ret: 6 thd: 21
2019-04-03 13:17:29 19 [Note] WSREP: Applier thread exiting ret: 6 thd: 19
2019-04-03 13:17:29 22 [Note] WSREP: Applier thread exiting ret: 6 thd: 22
2019-04-03 13:17:29 23 [Note] WSREP: Applier thread exiting ret: 6 thd: 23
/home/stepan/galera/git/10.4/server/sql/mysqld(my_print_stacktrace+0x40)[0x5559ecfe0b98]
mysys/stacktrace.c:269(my_print_stacktrace)[0x5559ec817a15]
sigaction.c:0(__restore_rt)[0x7f6b761015d0]
:0(__GI_raise)[0x7f6b743f0207]
:0(__GI_abort)[0x7f6b743f18f8]
:0(__assert_fail_base)[0x7f6b743e9026]
:0(__GI___assert_fail)[0x7f6b743e90d2]
psi/mysql_socket.h:781(inline_mysql_socket_recv)[0x5559ed0500b3]
vio/viosocket.c:185(vio_read)[0x5559ed050759]
sql/net_serv.cc:962(my_real_read(st_net*, unsigned long*, char))[0x5559ec982aae]
sql/net_serv.cc:1243(my_net_read_packet_reallen)[0x5559ec983335]
sql/net_serv.cc:1228(my_net_read_packet)[0x5559ec9832e8]
sql/sql_parse.cc:1238(do_command(THD*))[0x5559ec4ca78b]
sql/sql_connect.cc:1398(do_handle_one_connection(CONNECT*))[0x5559ec644268]
sql/sql_connect.cc:1302(handle_one_connection)[0x5559ec643fac]
perfschema/pfs.cc:1864(pfs_spawn_thread)[0x5559ecf7879f]
pthread_create.c:0(start_thread)[0x7f6b760f9dd5]
/lib64/libc.so.6(clone+0x6d)[0x7f6b744b7ead]

Trying to get some variables.
Some pointers may be invalid and cause the dump to abort.
Query (0x0): 
Connection ID (thread ID): 17
Status: KILL_CONNECTION

Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=on,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_materialized=on,condition_pushdown_for_subquery=on,rowid_filter=on,condition_pushdown_from_having=on

The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
information that should help you find out what is causing the crash.
Writing a core file at /home/stepan/galera/git/10.4/server/mysql-test/var/mysqld.1/data/
----------SERVER LOG END-------------


 - found 'core.53170' (0/5)

Trying 'dbx' to get a backtrace

Trying 'gdb' to get a backtrace from coredump /home/stepan/galera/git/10.4/server/mysql-test/var/log/galera.galera_var_slave_threads-innodb/mysqld.1/data/core.53170
Core generated by '/home/stepan/galera/git/10.4/server/sql/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 53243]
[New LWP 53172]
[New LWP 53171]
[New LWP 53177]
[New LWP 53185]
[New LWP 53189]
[New LWP 53190]
[New LWP 53191]
[New LWP 53202]
[New LWP 53203]
[New LWP 53726]
[New LWP 53204]
[New LWP 53211]
[New LWP 53210]
[New LWP 53193]
[New LWP 53214]
[New LWP 53213]
[New LWP 53224]
[New LWP 53194]
[New LWP 53223]
[New LWP 53225]
[New LWP 53212]
[New LWP 53242]
[New LWP 53229]
[New LWP 53201]
[New LWP 53226]
[New LWP 53200]
[New LWP 53192]
[New LWP 53170]
[New LWP 53178]
[New LWP 53188]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/home/stepan/galera/git/10.4/server/sql/mysqld --defaults-group-suffix=.1 --def'.
Program terminated with signal 6, Aborted.
#0  0x00007f6b760fe9d1 in pthread_kill () from /lib64/libpthread.so.0
#0  0x00007f6b760fe9d1 in pthread_kill () from /lib64/libpthread.so.0
#1  0x00005559ecfe0c86 in my_write_core (sig=6) at /home/stepan/galera/git/10.4/server/mysys/stacktrace.c:481
#2  0x00005559ec817e41 in handle_fatal_signal (sig=6) at /home/stepan/galera/git/10.4/server/sql/signal_handler.cc:305
#3  <signal handler called>
#4  0x00007f6b743f0207 in raise () from /lib64/libc.so.6
#5  0x00007f6b743f18f8 in abort () from /lib64/libc.so.6
#6  0x00007f6b743e9026 in __assert_fail_base () from /lib64/libc.so.6
#7  0x00007f6b743e90d2 in __assert_fail () from /lib64/libc.so.6
#8  0x00005559ed0500b3 in inline_mysql_socket_recv (src_file=0x5559ed5bb8a0 "/home/stepan/galera/git/10.4/server/vio/viosocket.c", src_line=186, mysql_socket=..., buf=0x7f6b04028680, n=4, flags=64) at /home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_socket.h:779
#9  0x00005559ed050759 in vio_read (vio=0x5559efaef160, buf=0x7f6b04028680 "\001", size=4) at /home/stepan/galera/git/10.4/server/vio/viosocket.c:185
#10 0x00005559ec982aae in my_real_read (net=0x7f6b04000df8, complen=0x7f6b64099810, header=1 '\001') at /home/stepan/galera/git/10.4/server/sql/net_serv.cc:962
#11 0x00005559ec983335 in my_net_read_packet_reallen (net=0x7f6b04000df8, read_from_server=1 '\001', reallen=0x7f6b64099878) at /home/stepan/galera/git/10.4/server/sql/net_serv.cc:1243
#12 0x00005559ec9832e8 in my_net_read_packet (net=0x7f6b04000df8, read_from_server=1 '\001') at /home/stepan/galera/git/10.4/server/sql/net_serv.cc:1227
#13 0x00005559ec4ca78b in do_command (thd=0x7f6b04000b00) at /home/stepan/galera/git/10.4/server/sql/sql_parse.cc:1238
#14 0x00005559ec644268 in do_handle_one_connection (connect=0x5559efaec4f0) at /home/stepan/galera/git/10.4/server/sql/sql_connect.cc:1398
#15 0x00005559ec643fac in handle_one_connection (arg=0x5559efaec4f0) at /home/stepan/galera/git/10.4/server/sql/sql_connect.cc:1301
#16 0x00005559ecf7879f in pfs_spawn_thread (arg=0x5559efaef520) at /home/stepan/galera/git/10.4/server/storage/perfschema/pfs.cc:1862
#17 0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#18 0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 31 (Thread 0x7f6b5fdff700 (LWP 53188)):
#0  0x00007f6b75cca644 in __io_getevents_0_4 () from /lib64/libaio.so.1
#1  0x00005559ecb1778c in LinuxAIOHandler::collect (this=0x7f6b5fdfeb00) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1805
#2  0x00005559ecb17cb5 in LinuxAIOHandler::poll (this=0x7f6b5fdfeb00, m1=0x7f6b5fdfeba8, m2=0x7f6b5fdfebb0, request=0x7f6b5fdfebe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1950
#3  0x00005559ecb17e18 in os_aio_linux_handler (global_segment=0, m1=0x7f6b5fdfeba8, m2=0x7f6b5fdfebb0, request=0x7f6b5fdfebe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:2004
#4  0x00005559ecb1c92c in os_aio_handler (segment=0, m1=0x7f6b5fdfeba8, m2=0x7f6b5fdfebb0, request=0x7f6b5fdfebe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:5541
#5  0x00005559ecd719c6 in fil_aio_wait (segment=0) at /home/stepan/galera/git/10.4/server/storage/innobase/fil/fil0fil.cc:4358
#6  0x00005559ecc177b3 in io_handler_thread (arg=0x5559eddb31a0 <n>) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0start.cc:325
#7  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 30 (Thread 0x7f6b66331700 (LWP 53178)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecfe62b5 in safe_cond_wait (cond=0x7f6b48016d88, mp=0x7f6b48016cd8, file=0x5559ed155fe0 "/home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h", line=1178) at /home/stepan/galera/git/10.4/server/mysys/thr_mutex.c:492
#2  0x00005559ec7366ce in inline_mysql_cond_wait (that=0x7f6b48016d88, mutex=0x7f6b48016cd8, src_file=0x5559ed156300 "/home/stepan/galera/git/10.4/server/sql/wsrep_thd.h", src_line=69) at /home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h:1178
#3  0x00005559ec739600 in Wsrep_thd_queue::pop_front (this=0x7f6b48016c80) at /home/stepan/galera/git/10.4/server/sql/wsrep_thd.h:69
#4  0x00005559ec7382e4 in wsrep_post_rollback_process (post_rollbacker=0x7f6b48000b00, arg=0x0) at /home/stepan/galera/git/10.4/server/sql/wsrep_thd.cc:288
#5  0x00005559ec728318 in start_wsrep_THD (arg=0x5559ef64f200) at /home/stepan/galera/git/10.4/server/sql/wsrep_mysqld.cc:2668
#6  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 29 (Thread 0x7f6b76509880 (LWP 53170)):
#0  0x00007f6b744ad20d in poll () from /lib64/libc.so.6
#1  0x00005559ec3a316b in handle_connections_sockets () at /home/stepan/galera/git/10.4/server/sql/mysqld.cc:6440
#2  0x00005559ec3a2406 in mysqld_main (argc=163, argv=0x5559ef48ed20) at /home/stepan/galera/git/10.4/server/sql/mysqld.cc:5876
#3  0x00005559ec396495 in main (argc=23, argv=0x7ffc204bfb78) at /home/stepan/galera/git/10.4/server/sql/main.cc:25

Thread 28 (Thread 0x7f6b5d37a700 (LWP 53192)):
#0  0x00007f6b75cca644 in __io_getevents_0_4 () from /lib64/libaio.so.1
#1  0x00005559ecb1778c in LinuxAIOHandler::collect (this=0x7f6b5d379b00) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1805
#2  0x00005559ecb17cb5 in LinuxAIOHandler::poll (this=0x7f6b5d379b00, m1=0x7f6b5d379ba8, m2=0x7f6b5d379bb0, request=0x7f6b5d379be0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1950
#3  0x00005559ecb17e18 in os_aio_linux_handler (global_segment=4, m1=0x7f6b5d379ba8, m2=0x7f6b5d379bb0, request=0x7f6b5d379be0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:2004
#4  0x00005559ecb1c92c in os_aio_handler (segment=4, m1=0x7f6b5d379ba8, m2=0x7f6b5d379bb0, request=0x7f6b5d379be0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:5541
#5  0x00005559ecd719c6 in fil_aio_wait (segment=4) at /home/stepan/galera/git/10.4/server/storage/innobase/fil/fil0fil.cc:4358
#6  0x00005559ecc177b3 in io_handler_thread (arg=0x5559eddb31c0 <n+32>) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0start.cc:325
#7  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 27 (Thread 0x7f6b56ffd700 (LWP 53200)):
#0  0x00007f6b760fdd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb24d5a in os_event::timed_wait (this=0x5559ef931510, abstime=0x7f6b56ffcd40) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:276
#2  0x00005559ecb25071 in os_event::wait_time_low (this=0x5559ef931510, time_in_usec=1000000, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:398
#3  0x00005559ecb25211 in os_event_wait_time_low (event=0x5559ef931510, time_in_usec=1000000, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:498
#4  0x00005559ecaf07c2 in lock_wait_timeout_thread () at /home/stepan/galera/git/10.4/server/storage/innobase/lock/lock0wait.cc:543
#5  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 26 (Thread 0x7f6b1bfff700 (LWP 53226)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecfe62b5 in safe_cond_wait (cond=0x7f6b1bffec70, mp=0x7f6b1bffecb0, file=0x5559ed2bc500 "/home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h", line=1178) at /home/stepan/galera/git/10.4/server/mysys/thr_mutex.c:492
#2  0x00005559eca3a0ef in inline_mysql_cond_wait (that=0x7f6b1bffec70, mutex=0x7f6b1bffecb0, src_file=0x5559ed2bdf28 "/home/stepan/galera/git/10.4/server/storage/innobase/handler/ha_innodb.cc", src_line=285) at /home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h:1178
#3  0x00005559eca3eb9a in thd_destructor_proxy () at /home/stepan/galera/git/10.4/server/storage/innobase/handler/ha_innodb.cc:285
#4  0x00005559ecf7879f in pfs_spawn_thread (arg=0x5559ef99a0b0) at /home/stepan/galera/git/10.4/server/storage/perfschema/pfs.cc:1862
#5  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 25 (Thread 0x7f6b567fc700 (LWP 53201)):
#0  0x00007f6b760fdd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb24d5a in os_event::timed_wait (this=0x5559ef75d2c0, abstime=0x7f6b567fbba0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:276
#2  0x00005559ecb25071 in os_event::wait_time_low (this=0x5559ef75d2c0, time_in_usec=1000000, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:398
#3  0x00005559ecb25211 in os_event_wait_time_low (event=0x5559ef75d2c0, time_in_usec=1000000, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:498
#4  0x00005559ecc13e96 in srv_error_monitor_thread () at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:1836
#5  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 24 (Thread 0x7f6b64130700 (LWP 53229)):
#0  0x00007f6b743f140a in sigwaitinfo () from /lib64/libc.so.6
#1  0x00005559ec396514 in my_sigwait (set=0x7f6b6412fcf0, sig=0x7f6b6412fcb4, code=0x7f6b6412fcb8) at /home/stepan/galera/git/10.4/server/include/my_pthread.h:196
#2  0x00005559ec39cc76 in signal_hand (arg=0x0) at /home/stepan/galera/git/10.4/server/sql/mysqld.cc:3245
#3  0x00005559ecf7879f in pfs_spawn_thread (arg=0x5559ef7209d0) at /home/stepan/galera/git/10.4/server/storage/perfschema/pfs.cc:1862
#4  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#5  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 23 (Thread 0x7f6b640e5700 (LWP 53242)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecfe62b5 in safe_cond_wait (cond=0x5559edd37520 <COND_slave_background>, mp=0x5559edd3a7a0 <LOCK_slave_background>, file=0x5559ed0b1768 "/home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h", line=1167) at /home/stepan/galera/git/10.4/server/mysys/thr_mutex.c:492
#2  0x00005559ec3c7a56 in inline_mysql_cond_wait (that=0x5559edd37520 <COND_slave_background>, mutex=0x5559edd3a7a0 <LOCK_slave_background>, src_file=0x5559ed0b22d0 "/home/stepan/galera/git/10.4/server/sql/slave.cc", src_line=519) at /home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h:1167
#3  0x00005559ec3c92da in handle_slave_background (arg=0x0) at /home/stepan/galera/git/10.4/server/sql/slave.cc:519
#4  0x00005559ecf7879f in pfs_spawn_thread (arg=0x5559efa5b550) at /home/stepan/galera/git/10.4/server/storage/perfschema/pfs.cc:1862
#5  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 22 (Thread 0x7f6b377fe700 (LWP 53212)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb2543f in os_event::wait (this=0x5559ef75d1c0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:159
#2  0x00005559ecb24ec5 in os_event::wait_low (this=0x5559ef75d1c0, reset_sig_count=250) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:326
#3  0x00005559ecb25236 in os_event_wait_low (event=0x5559ef75d1c0, reset_sig_count=0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:515
#4  0x00005559ecc11c8d in srv_resume_thread (slot=0x5559edb749b8 <srv_sys+504>, sig_count=0, wait=true, timeout_usec=0) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:901
#5  0x00005559ecc15891 in srv_worker_thread (arg=0x0) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:2483
#6  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 21 (Thread 0x7f6b34ff9700 (LWP 53225)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb2543f in os_event::wait (this=0x5559ef75d4c0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:159
#2  0x00005559ecb24ec5 in os_event::wait_low (this=0x5559ef75d4c0, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:326
#3  0x00005559ecb25236 in os_event_wait_low (event=0x5559ef75d4c0, reset_sig_count=0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:515
#4  0x00005559eccdb851 in buf_resize_thread () at /home/stepan/galera/git/10.4/server/storage/innobase/buf/buf0buf.cc:3150
#5  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 20 (Thread 0x7f6b35ffb700 (LWP 53223)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb2543f in os_event::wait (this=0x5559ef75d3c0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:159
#2  0x00005559ecb24ec5 in os_event::wait_low (this=0x5559ef75d3c0, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:326
#3  0x00005559ecb25236 in os_event_wait_low (event=0x5559ef75d3c0, reset_sig_count=0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:515
#4  0x00005559eccf2e86 in buf_dump_thread () at /home/stepan/galera/git/10.4/server/storage/innobase/buf/buf0dump.cc:833
#5  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 19 (Thread 0x7f6b57fff700 (LWP 53194)):
#0  0x00007f6b760fdd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb24d5a in os_event::timed_wait (this=0x5559ef75d440, abstime=0x7f6b57ffeaf0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:276
#2  0x00005559ecb25071 in os_event::wait_time_low (this=0x5559ef75d440, time_in_usec=949000, reset_sig_count=2) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:398
#3  0x00005559ecb25211 in os_event_wait_time_low (event=0x5559ef75d440, time_in_usec=949000, reset_sig_count=2) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:498
#4  0x00005559eccfcf4d in pc_sleep_if_needed (next_loop_time=1554286650738, sig_count=2, cur_time=1554286649789) at /home/stepan/galera/git/10.4/server/storage/innobase/buf/buf0flu.cc:2646
#5  0x00005559eccfde86 in buf_flush_page_cleaner_coordinator () at /home/stepan/galera/git/10.4/server/storage/innobase/buf/buf0flu.cc:3105
#6  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 18 (Thread 0x7f6b357fa700 (LWP 53224)):
#0  0x00007f6b76100e3d in nanosleep () from /lib64/libpthread.so.0
#1  0x00005559ecb25741 in os_thread_sleep (tm=1000000) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0thread.cc:225
#2  0x00005559ecccd615 in btr_defragment_thread () at /home/stepan/galera/git/10.4/server/storage/innobase/btr/btr0defragment.cc:707
#3  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 17 (Thread 0x7f6b36ffd700 (LWP 53213)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb2543f in os_event::wait (this=0x5559ef75d240) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:159
#2  0x00005559ecb24ec5 in os_event::wait_low (this=0x5559ef75d240, reset_sig_count=295) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:326
#3  0x00005559ecb25236 in os_event_wait_low (event=0x5559ef75d240, reset_sig_count=0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:515
#4  0x00005559ecc11c8d in srv_resume_thread (slot=0x5559edb749f0 <srv_sys+560>, sig_count=0, wait=true, timeout_usec=0) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:901
#5  0x00005559ecc15891 in srv_worker_thread (arg=0x0) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:2483
#6  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 16 (Thread 0x7f6b367fc700 (LWP 53214)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb2543f in os_event::wait (this=0x5559ef75d140) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:159
#2  0x00005559ecb24ec5 in os_event::wait_low (this=0x5559ef75d140, reset_sig_count=322) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:326
#3  0x00005559ecb25236 in os_event_wait_low (event=0x5559ef75d140, reset_sig_count=0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:515
#4  0x00005559ecc11c8d in srv_resume_thread (slot=0x5559edb74980 <srv_sys+448>, sig_count=0, wait=true, timeout_usec=0) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:901
#5  0x00005559ecc15891 in srv_worker_thread (arg=0x0) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:2483
#6  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7f6b5cb79700 (LWP 53193)):
#0  0x00007f6b75cca644 in __io_getevents_0_4 () from /lib64/libaio.so.1
#1  0x00005559ecb1778c in LinuxAIOHandler::collect (this=0x7f6b5cb78b00) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1805
#2  0x00005559ecb17cb5 in LinuxAIOHandler::poll (this=0x7f6b5cb78b00, m1=0x7f6b5cb78ba8, m2=0x7f6b5cb78bb0, request=0x7f6b5cb78be0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1950
#3  0x00005559ecb17e18 in os_aio_linux_handler (global_segment=5, m1=0x7f6b5cb78ba8, m2=0x7f6b5cb78bb0, request=0x7f6b5cb78be0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:2004
#4  0x00005559ecb1c92c in os_aio_handler (segment=5, m1=0x7f6b5cb78ba8, m2=0x7f6b5cb78bb0, request=0x7f6b5cb78be0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:5541
#5  0x00005559ecd719c6 in fil_aio_wait (segment=5) at /home/stepan/galera/git/10.4/server/storage/innobase/fil/fil0fil.cc:4358
#6  0x00005559ecc177b3 in io_handler_thread (arg=0x5559eddb31c8 <n+40>) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0start.cc:325
#7  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7f6b54ff9700 (LWP 53210)):
#0  0x00007f6b76100e3d in nanosleep () from /lib64/libpthread.so.0
#1  0x00005559ecb25741 in os_thread_sleep (tm=1000000) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0thread.cc:225
#2  0x00005559ecc151f5 in srv_master_sleep () at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:2309
#3  0x00005559ecc15325 in srv_master_thread (arg=0x0) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:2350
#4  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#5  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7f6b37fff700 (LWP 53211)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb2543f in os_event::wait (this=0x5559ef75d0c0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:159
#2  0x00005559ecb24ec5 in os_event::wait_low (this=0x5559ef75d0c0, reset_sig_count=76) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:326
#3  0x00005559ecb25236 in os_event_wait_low (event=0x5559ef75d0c0, reset_sig_count=76) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:515
#4  0x00005559ecc11c8d in srv_resume_thread (slot=0x5559edb74948 <srv_sys+392>, sig_count=76, wait=true, timeout_usec=0) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:901
#5  0x00005559ecc15c9e in srv_purge_coordinator_suspend (slot=0x5559edb74948 <srv_sys+392>, rseg_history_len=30) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:2614
#6  0x00005559ecc15f34 in srv_purge_coordinator_thread (arg=0x0) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:2689
#7  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7f6b557fa700 (LWP 53204)):
#0  0x00007f6b760fdd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb24d5a in os_event::timed_wait (this=0x5559ef8f8f00, abstime=0x7f6b557f9b60) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:276
#2  0x00005559ecb25071 in os_event::wait_time_low (this=0x5559ef8f8f00, time_in_usec=5000000, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:398
#3  0x00005559ecb25211 in os_event_wait_time_low (event=0x5559ef8f8f00, time_in_usec=5000000, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:498
#4  0x00005559ecc74493 in ib_wqueue_timedwait (wq=0x5559ef8f8e50, wait_in_usecs=5000000) at /home/stepan/galera/git/10.4/server/storage/innobase/ut/ut0wqueue.cc:163
#5  0x00005559ecdb6d90 in fts_optimize_thread (arg=0x5559ef8f8e50) at /home/stepan/galera/git/10.4/server/storage/innobase/fts/fts0opt.cc:2898
#6  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7f6b6404f700 (LWP 53726)):
#0  0x00007f6b7447ee2d in nanosleep () from /lib64/libc.so.6
#1  0x00007f6b7447ecc4 in sleep () from /lib64/libc.so.6
#2  0x00005559ec726c7d in wsrep_close_client_connections (wait_to_end=1 '\001', except_caller_thd=0x7f6afc000b00) at /home/stepan/galera/git/10.4/server/sql/wsrep_mysqld.cc:2318
#3  0x00005559ec720b49 in wsrep_stop_replication (thd=0x7f6afc000b00) at /home/stepan/galera/git/10.4/server/sql/wsrep_mysqld.cc:926
#4  0x00005559ec7320a4 in wsrep_cluster_address_update (self=0x5559edd5fce0 <Sys_wsrep_cluster_address>, thd=0x7f6afc000b00, type=SHOW_OPT_GLOBAL) at /home/stepan/galera/git/10.4/server/sql/wsrep_var.cc:483
#5  0x00005559ec3c2524 in sys_var::update (this=0x5559edd5fce0 <Sys_wsrep_cluster_address>, thd=0x7f6afc000b00, var=0x7f6afc014440) at /home/stepan/galera/git/10.4/server/sql/set_var.cc:209
#6  0x00005559ec3c4254 in set_var::update (this=0x7f6afc014440, thd=0x7f6afc000b00) at /home/stepan/galera/git/10.4/server/sql/set_var.cc:837
#7  0x00005559ec3c3ec6 in sql_set_variables (thd=0x7f6afc000b00, var_list=0x7f6afc005918, free=true) at /home/stepan/galera/git/10.4/server/sql/set_var.cc:740
#8  0x00005559ec4d6f88 in mysql_execute_command (thd=0x7f6afc000b00) at /home/stepan/galera/git/10.4/server/sql/sql_parse.cc:5196
#9  0x00005559ec4e0f14 in mysql_parse (thd=0x7f6afc000b00, rawbuf=0x7f6afc0142d8 "SET GLOBAL wsrep_cluster_address=''", length=35, parser_state=0x7f6b6404e040, is_com_multi=false, is_next_command=false) at /home/stepan/galera/git/10.4/server/sql/sql_parse.cc:8154
#10 0x00005559ec4e0543 in wsrep_mysql_parse (thd=0x7f6afc000b00, rawbuf=0x7f6afc0142d8 "SET GLOBAL wsrep_cluster_address=''", length=35, parser_state=0x7f6b6404e040, is_com_multi=false, is_next_command=false) at /home/stepan/galera/git/10.4/server/sql/sql_parse.cc:7966
#11 0x00005559ec4cc5f3 in dispatch_command (command=COM_QUERY, thd=0x7f6afc000b00, packet=0x7f6afc00a8a1 "SET GLOBAL wsrep_cluster_address=''", packet_length=35, is_com_multi=false, is_next_command=false) at /home/stepan/galera/git/10.4/server/sql/sql_parse.cc:1816
#12 0x00005559ec4cae53 in do_command (thd=0x7f6afc000b00) at /home/stepan/galera/git/10.4/server/sql/sql_parse.cc:1365
#13 0x00005559ec644268 in do_handle_one_connection (connect=0x5559efaec4f0) at /home/stepan/galera/git/10.4/server/sql/sql_connect.cc:1398
#14 0x00005559ec643fac in handle_one_connection (arg=0x5559efaec4f0) at /home/stepan/galera/git/10.4/server/sql/sql_connect.cc:1301
#15 0x00005559ecf7879f in pfs_spawn_thread (arg=0x5559ef721540) at /home/stepan/galera/git/10.4/server/storage/perfschema/pfs.cc:1862
#16 0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#17 0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7f6b577fe700 (LWP 53203)):
#0  0x00007f6b760fdd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb24d5a in os_event::timed_wait (this=0x5559ef963530, abstime=0x7f6b577fdd60) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:276
#2  0x00005559ecb25071 in os_event::wait_time_low (this=0x5559ef963530, time_in_usec=10000000, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:398
#3  0x00005559ecb25211 in os_event_wait_time_low (event=0x5559ef963530, time_in_usec=10000000, reset_sig_count=0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:498
#4  0x00005559ecd5bda2 in dict_stats_thread () at /home/stepan/galera/git/10.4/server/storage/innobase/dict/dict0stats_bg.cc:476
#5  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f6b55ffb700 (LWP 53202)):
#0  0x00007f6b760fdd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecb24d5a in os_event::timed_wait (this=0x5559ef75d340, abstime=0x7f6b55ffad20) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:276
#2  0x00005559ecb25071 in os_event::wait_time_low (this=0x5559ef75d340, time_in_usec=5000000, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:398
#3  0x00005559ecb25211 in os_event_wait_time_low (event=0x5559ef75d340, time_in_usec=5000000, reset_sig_count=1) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0event.cc:498
#4  0x00005559ecc13974 in srv_monitor_thread () at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0srv.cc:1672
#5  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f6b5db7b700 (LWP 53191)):
#0  0x00007f6b75cca644 in __io_getevents_0_4 () from /lib64/libaio.so.1
#1  0x00005559ecb1778c in LinuxAIOHandler::collect (this=0x7f6b5db7ab00) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1805
#2  0x00005559ecb17cb5 in LinuxAIOHandler::poll (this=0x7f6b5db7ab00, m1=0x7f6b5db7aba8, m2=0x7f6b5db7abb0, request=0x7f6b5db7abe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1950
#3  0x00005559ecb17e18 in os_aio_linux_handler (global_segment=3, m1=0x7f6b5db7aba8, m2=0x7f6b5db7abb0, request=0x7f6b5db7abe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:2004
#4  0x00005559ecb1c92c in os_aio_handler (segment=3, m1=0x7f6b5db7aba8, m2=0x7f6b5db7abb0, request=0x7f6b5db7abe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:5541
#5  0x00005559ecd719c6 in fil_aio_wait (segment=3) at /home/stepan/galera/git/10.4/server/storage/innobase/fil/fil0fil.cc:4358
#6  0x00005559ecc177b3 in io_handler_thread (arg=0x5559eddb31b8 <n+24>) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0start.cc:325
#7  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f6b5edfd700 (LWP 53190)):
#0  0x00007f6b75cca644 in __io_getevents_0_4 () from /lib64/libaio.so.1
#1  0x00005559ecb1778c in LinuxAIOHandler::collect (this=0x7f6b5edfcb00) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1805
#2  0x00005559ecb17cb5 in LinuxAIOHandler::poll (this=0x7f6b5edfcb00, m1=0x7f6b5edfcba8, m2=0x7f6b5edfcbb0, request=0x7f6b5edfcbe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1950
#3  0x00005559ecb17e18 in os_aio_linux_handler (global_segment=2, m1=0x7f6b5edfcba8, m2=0x7f6b5edfcbb0, request=0x7f6b5edfcbe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:2004
#4  0x00005559ecb1c92c in os_aio_handler (segment=2, m1=0x7f6b5edfcba8, m2=0x7f6b5edfcbb0, request=0x7f6b5edfcbe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:5541
#5  0x00005559ecd719c6 in fil_aio_wait (segment=2) at /home/stepan/galera/git/10.4/server/storage/innobase/fil/fil0fil.cc:4358
#6  0x00005559ecc177b3 in io_handler_thread (arg=0x5559eddb31b0 <n+16>) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0start.cc:325
#7  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f6b5f5fe700 (LWP 53189)):
#0  0x00007f6b75cca644 in __io_getevents_0_4 () from /lib64/libaio.so.1
#1  0x00005559ecb1778c in LinuxAIOHandler::collect (this=0x7f6b5f5fdb00) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1805
#2  0x00005559ecb17cb5 in LinuxAIOHandler::poll (this=0x7f6b5f5fdb00, m1=0x7f6b5f5fdba8, m2=0x7f6b5f5fdbb0, request=0x7f6b5f5fdbe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:1950
#3  0x00005559ecb17e18 in os_aio_linux_handler (global_segment=1, m1=0x7f6b5f5fdba8, m2=0x7f6b5f5fdbb0, request=0x7f6b5f5fdbe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:2004
#4  0x00005559ecb1c92c in os_aio_handler (segment=1, m1=0x7f6b5f5fdba8, m2=0x7f6b5f5fdbb0, request=0x7f6b5f5fdbe0) at /home/stepan/galera/git/10.4/server/storage/innobase/os/os0file.cc:5541
#5  0x00005559ecd719c6 in fil_aio_wait (segment=1) at /home/stepan/galera/git/10.4/server/storage/innobase/fil/fil0fil.cc:4358
#6  0x00005559ecc177b3 in io_handler_thread (arg=0x5559eddb31a8 <n+8>) at /home/stepan/galera/git/10.4/server/storage/innobase/srv/srv0start.cc:325
#7  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f6b65732700 (LWP 53185)):
#0  0x00007f6b760fdd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecfe65b7 in safe_cond_timedwait (cond=0x5559ee5c4a20 <COND_checkpoint>, mp=0x5559ee5c4960 <LOCK_checkpoint>, abstime=0x7f6b65731cb0, file=0x5559ed433d10 "/home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h", line=1204) at /home/stepan/galera/git/10.4/server/mysys/thr_mutex.c:546
#2  0x00005559ece4fa73 in inline_mysql_cond_timedwait (that=0x5559ee5c4a20 <COND_checkpoint>, mutex=0x5559ee5c4960 <LOCK_checkpoint>, abstime=0x7f6b65731cb0, src_file=0x5559ed433d58 "/home/stepan/galera/git/10.4/server/storage/maria/ma_servicethread.c", src_line=116) at /home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h:1204
#3  0x00005559ece4ff97 in my_service_thread_sleep (control=0x5559edb78d20 <checkpoint_control>, sleep_time=29000000000) at /home/stepan/galera/git/10.4/server/storage/maria/ma_servicethread.c:115
#4  0x00005559ece443fa in ma_checkpoint_background (arg=0x1e) at /home/stepan/galera/git/10.4/server/storage/maria/ma_checkpoint.c:707
#5  0x00005559ecf7879f in pfs_spawn_thread (arg=0x5559ef715100) at /home/stepan/galera/git/10.4/server/storage/perfschema/pfs.cc:1862
#6  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f6b6637c700 (LWP 53177)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecfe62b5 in safe_cond_wait (cond=0x7f6b58016cc8, mp=0x7f6b58016c18, file=0x5559ed155fe0 "/home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h", line=1178) at /home/stepan/galera/git/10.4/server/mysys/thr_mutex.c:492
#2  0x00005559ec7366ce in inline_mysql_cond_wait (that=0x7f6b58016cc8, mutex=0x7f6b58016c18, src_file=0x5559ed156300 "/home/stepan/galera/git/10.4/server/sql/wsrep_thd.h", src_line=69) at /home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h:1178
#3  0x00005559ec739600 in Wsrep_thd_queue::pop_front (this=0x7f6b58016bc0) at /home/stepan/galera/git/10.4/server/sql/wsrep_thd.h:69
#4  0x00005559ec737e68 in wsrep_rollback_process (rollbacker=0x7f6b58001d50, arg=0x0) at /home/stepan/galera/git/10.4/server/sql/wsrep_thd.cc:145
#5  0x00005559ec728318 in start_wsrep_THD (arg=0x5559ef664d50) at /home/stepan/galera/git/10.4/server/sql/wsrep_mysqld.cc:2668
#6  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f6b6eb52700 (LWP 53171)):
#0  0x00007f6b760fdd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00005559ecfe65b7 in safe_cond_timedwait (cond=0x5559ee5d71c0 <COND_timer>, mp=0x5559ee5d7100 <LOCK_timer>, abstime=0x7f6b6eb51d70, file=0x5559ed478590 "/home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h", line=1204) at /home/stepan/galera/git/10.4/server/mysys/thr_mutex.c:546
#2  0x00005559ecfe7571 in inline_mysql_cond_timedwait (that=0x5559ee5d71c0 <COND_timer>, mutex=0x5559ee5d7100 <LOCK_timer>, abstime=0x7f6b6eb51d70, src_file=0x5559ed4785d8 "/home/stepan/galera/git/10.4/server/mysys/thr_timer.c", src_line=292) at /home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_thread.h:1204
#3  0x00005559ecfe80d4 in timer_handler (arg=0x0) at /home/stepan/galera/git/10.4/server/mysys/thr_timer.c:292
#4  0x00005559ecf7879f in pfs_spawn_thread (arg=0x5559ef5d69a0) at /home/stepan/galera/git/10.4/server/storage/perfschema/pfs.cc:1862
#5  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f6b6d013700 (LWP 53172)):
#0  0x00007f6b760fd965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f6b6e019567 in gu::Lock::wait (cond=..., this=0x7f6b6d012bf0) at galerautils/src/gu_lock.hpp:45
#2  0x00007f6b6e0195f9 in galera::ServiceThd::thd_func (arg=0x5559ef60d368) at galera/src/galera_service_thd.cpp:30
#3  0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f6b6409a700 (LWP 53243)):
#0  0x00007f6b760fe9d1 in pthread_kill () from /lib64/libpthread.so.0
#1  0x00005559ecfe0c86 in my_write_core (sig=6) at /home/stepan/galera/git/10.4/server/mysys/stacktrace.c:481
#2  0x00005559ec817e41 in handle_fatal_signal (sig=6) at /home/stepan/galera/git/10.4/server/sql/signal_handler.cc:305
#3  <signal handler called>
#4  0x00007f6b743f0207 in raise () from /lib64/libc.so.6
#5  0x00007f6b743f18f8 in abort () from /lib64/libc.so.6
#6  0x00007f6b743e9026 in __assert_fail_base () from /lib64/libc.so.6
#7  0x00007f6b743e90d2 in __assert_fail () from /lib64/libc.so.6
#8  0x00005559ed0500b3 in inline_mysql_socket_recv (src_file=0x5559ed5bb8a0 "/home/stepan/galera/git/10.4/server/vio/viosocket.c", src_line=186, mysql_socket=..., buf=0x7f6b04028680, n=4, flags=64) at /home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_socket.h:779
#9  0x00005559ed050759 in vio_read (vio=0x5559efaef160, buf=0x7f6b04028680 "\001", size=4) at /home/stepan/galera/git/10.4/server/vio/viosocket.c:185
#10 0x00005559ec982aae in my_real_read (net=0x7f6b04000df8, complen=0x7f6b64099810, header=1 '\001') at /home/stepan/galera/git/10.4/server/sql/net_serv.cc:962
#11 0x00005559ec983335 in my_net_read_packet_reallen (net=0x7f6b04000df8, read_from_server=1 '\001', reallen=0x7f6b64099878) at /home/stepan/galera/git/10.4/server/sql/net_serv.cc:1243
#12 0x00005559ec9832e8 in my_net_read_packet (net=0x7f6b04000df8, read_from_server=1 '\001') at /home/stepan/galera/git/10.4/server/sql/net_serv.cc:1227
#13 0x00005559ec4ca78b in do_command (thd=0x7f6b04000b00) at /home/stepan/galera/git/10.4/server/sql/sql_parse.cc:1238
#14 0x00005559ec644268 in do_handle_one_connection (connect=0x5559efaec4f0) at /home/stepan/galera/git/10.4/server/sql/sql_connect.cc:1398
#15 0x00005559ec643fac in handle_one_connection (arg=0x5559efaec4f0) at /home/stepan/galera/git/10.4/server/sql/sql_connect.cc:1301
#16 0x00005559ecf7879f in pfs_spawn_thread (arg=0x5559efaef520) at /home/stepan/galera/git/10.4/server/storage/perfschema/pfs.cc:1862
#17 0x00007f6b760f9dd5 in start_thread () from /lib64/libpthread.so.0
#18 0x00007f6b744b7ead in clone () from /lib64/libc.so.6

Compressed file /home/stepan/galera/git/10.4/server/mysql-test/var/log/galera.galera_var_slave_threads-innodb/mysqld.1/data/core.53170
 - saving '/home/stepan/galera/git/10.4/server/mysql-test/var/log/galera.galera_var_slave_threads-innodb/' to '/home/stepan/galera/git/10.4/server/mysql-test/var/log/galera.galera_var_slave_threads-innodb/'
***Warnings generated in error logs during shutdown after running tests: galera.galera_var_slave_threads

mysqld: /home/stepan/galera/git/10.4/server/include/mysql/psi/mysql_socket.h:779: inline_mysql_socket_recv: Assertion `mysql_socket.fd != -1' failed.
Attempting backtrace. You can use the following information to find out

190403 13:18:44 +69.936 galera.galera_wan_restart_ist 'innodb'   [ pass ]  50691
190403 13:19:48 +64.391 galera.galera_wan_restart_sst 'innodb'   [ pass ]  52644
190403 13:19:57 +9.453 galera.mdev_10518 'innodb'               [ pass ]   2106
190403 13:21:06 +68.776 galera.mysql-wsrep#33 'innodb'           [ pass ]  52744
190403 13:21:21 +14.553 galera.rpl_row_annotate 'innodb'         [ pass ]   2107
190403 13:21:41 +20.372 galera.versioning_trx_id 'innodb'        [ pass ]   2118
--------------------------------------------------------------------------
The servers were restarted 75 times
Spent 2779.995 of 4024 seconds executing testcases

Completed: Failed 2/254 tests, 99.21% were successful.

Failing test(s): galera.galera_binlog_stmt_autoinc galera.galera_var_slave_threads

The log files in var/log may give you some hint of what went wrong.

If you want to report this error, please read first the documentation
at http://dev.mysql.com/doc/mysql/en/mysql-test-suite.html

Errors/warnings were found in logfiles during server shutdown after running the
following sequence(s) of tests:
    galera.galera_var_slave_threads
190403 13:21:42 +1.333 mysql-test-run: *** ERROR: there were failing test cases