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  1. MariaDB Server
  2. MDEV-21697

Galera assertion !wsrep_has_changes(thd) || (thd->lex->sql_command == SQLCOM_CREATE_TABLE && !thd->is_current_stmt_binlog_format_row())

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 10.4
    • Fix Version/s: 10.4.19, 10.5.10
    • Component/s: Galera
    • Labels:
      None

      Description

      jan@jan-HP-ZBook-15u-G5:~/mysql/10.4/mysql-test$ ./mtr galera.galera_ctas
      Logging: ./mtr  galera.galera_ctas
      vardir: /home/jan/mysql/10.4/mysql-test/var
      Checking leftover processes...
      Removing old var directory...
      Creating var directory '/home/jan/mysql/10.4/mysql-test/var'...
      Checking supported features...
      MariaDB Version 10.4.13-MariaDB-debug
       - SSL connections supported
       - binaries are debug compiled
       - binaries built with wsrep patch
      Collecting tests...
      Installing system database...
       
      ==============================================================================
       
      TEST                                      RESULT   TIME (ms) or COMMENT
      --------------------------------------------------------------------------
       
      worker[1] Using MTR_BUILD_THREAD 300, with reserved ports 16000..16019
      connection node_2;
      connection node_1;
      connection node_1;
      create table t1_Aria(a int, count int, b int, key(b)) engine=Aria;
      INSERT INTO t1_Aria values (1,1,1);
      create table t1_MyISAM(a int, count int, b int, key(b)) engine=MyISAM;
      INSERT INTO t1_MyISAM values (1,1,1);
      create table t1_InnoDB(a int, count int, b int, key(b)) engine=InnoDB;
      INSERT INTO t1_InnoDB values (1,1,1);
      SET SESSION default_storage_engine=MyISAM;
      CREATE TABLE t2 AS SELECT * FROM t1_Aria;
      galera.galera_ctas 'innodb'              [ fail ]
              Test ended at 2020-02-10 11:56:47
       
      CURRENT_TEST: galera.galera_ctas
      mysqltest: At line 12: query 'CREATE TABLE t2 AS SELECT * FROM t1_Aria' failed: 2013: Lost connection to MySQL server during query
       
       
      Server [mysqld.1 - pid: 18451, winpid: 18451, exit: 256] failed during test run
      Server log from this test:
      ----------SERVER LOG START-----------
      2020-02-10 11:56:40 0 [Warning] WSREP: option --wsrep-causal-reads is deprecated
      2020-02-10 11:56:40 0 [Note] /home/jan/mysql/10.4/sql/mysqld (mysqld 10.4.13-MariaDB-debug-log) starting as process 18452 ...
      2020-02-10 11:56:40 0 [Warning] Could not increase number of max_open_files to more than 1024 (request: 4190)
      2020-02-10 11:56:40 0 [Warning] Changed limits: max_open_files: 1024  max_connections: 151 (was 151)  table_cache: 421 (was 2000)
      2020-02-10 11:56:40 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.
      2020-02-10 11:56:40 0 [Note] WSREP: Loading provider /usr/lib/libgalera_4_smm.so initial position: 00000000-0000-0000-0000-000000000000:-1
      wsrep loader: [INFO] wsrep_load(): loading provider library '/usr/lib/libgalera_4_smm.so'
      wsrep loader: [INFO] wsrep_load(): Galera 4.4(rXXXX) by Codership Oy <info@codership.com> loaded successfully.
      2020-02-10 11:56:40 0 [Note] WSREP: CRC-32C: using hardware acceleration.
      2020-02-10 11:56:40 0 [Warning] WSREP: Could not open state file for reading: '/home/jan/mysql/10.4/mysql-test/var/mysqld.1/data//grastate.dat'
      2020-02-10 11:56:40 0 [Note] WSREP: Found saved state: 00000000-0000-0000-0000-000000000000:-1, safe_to_bootstrap: 1
      2020-02-10 11:56:40 0 [Note] WSREP: GCache DEBUG: opened preamble:
      Version: 0
      UUID: 00000000-0000-0000-0000-000000000000
      Seqno: -1 - -1
      Offset: -1
      Synced: 0
      2020-02-10 11:56:40 0 [Note] WSREP: Skipped GCache ring buffer recovery: could not determine history UUID.
      2020-02-10 11:56:40 0 [Note] WSREP: Passing config to GCS: base_dir = /home/jan/mysql/10.4/mysql-test/var/mysqld.1/data/; base_host = 127.0.0.1; base_port = 16002; cert.log_conflicts = no; cert.optimistic_pa = yes; 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.dir = /home/jan/mysql/10.4/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 = 9223372036854775807; gcs.recv_q_soft_limit = 0.25; gcs.sy
      2020-02-10 11:56:40 0 [Note] WSREP: Start replication
      2020-02-10 11:56:40 0 [Note] WSREP: Connecting with bootstrap option: 1
      2020-02-10 11:56:40 0 [Note] WSREP: Setting GCS initial position to 00000000-0000-0000-0000-000000000000:-1
      2020-02-10 11:56:40 0 [Note] WSREP: protonet asio version 0
      2020-02-10 11:56:40 0 [Note] WSREP: Using CRC-32C for message checksums.
      2020-02-10 11:56:40 0 [Note] WSREP: backend: asio
      2020-02-10 11:56:40 0 [Note] WSREP: gcomm thread scheduling priority set to other:0 
      2020-02-10 11:56:40 0 [Warning] WSREP: access file(/home/jan/mysql/10.4/mysql-test/var/mysqld.1/data//gvwstate.dat) failed(No such file or directory)
      2020-02-10 11:56:40 0 [Note] WSREP: restore pc from disk failed
      2020-02-10 11:56:40 0 [Note] WSREP: GMCast version 0
      2020-02-10 11:56:40 0 [Note] WSREP: (a26f1902-9a0a, 'tcp://0.0.0.0:16002') listening at tcp://0.0.0.0:16002
      2020-02-10 11:56:40 0 [Note] WSREP: (a26f1902-9a0a, 'tcp://0.0.0.0:16002') multicast: , ttl: 1
      2020-02-10 11:56:40 0 [Note] WSREP: EVS version 1
      2020-02-10 11:56:40 0 [Note] WSREP: gcomm: bootstrapping new group 'my_wsrep_cluster'
      2020-02-10 11:56:40 0 [Note] WSREP: start_prim is enabled, turn off pc_recovery
      2020-02-10 11:56:40 0 [Note] WSREP: EVS version upgrade 0 -> 1
      2020-02-10 11:56:40 0 [Note] WSREP: PC protocol upgrade 0 -> 1
      2020-02-10 11:56:40 0 [Note] WSREP: Node a26f1902-9a0a state prim
      2020-02-10 11:56:40 0 [Note] WSREP: view(view_id(PRIM,a26f1902-9a0a,1) memb {
      	a26f1902-9a0a,0
      } joined {
      } left {
      } partitioned {
      })
      2020-02-10 11:56:40 0 [Note] WSREP: save pc into disk
      2020-02-10 11:56:40 0 [Note] WSREP: gcomm: connected
      2020-02-10 11:56:40 0 [Note] WSREP: Changing maximum packet size to 64500, resulting msg size: 32636
      2020-02-10 11:56:40 0 [Note] WSREP: Shifting CLOSED -> OPEN (TO: 0)
      2020-02-10 11:56:40 0 [Note] WSREP: Opened channel 'my_wsrep_cluster'
      2020-02-10 11:56:40 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 1
      2020-02-10 11:56:40 0 [Note] WSREP: Starting new group from scratch: a26fe1fa-4beb-11ea-95db-67b3a168c75a
      2020-02-10 11:56:40 0 [Note] WSREP: STATE_EXCHANGE: sent state UUID: a26fe37c-4beb-11ea-86d6-d6c79e3c0fd0
      2020-02-10 11:56:40 0 [Note] WSREP: STATE EXCHANGE: sent state msg: a26fe37c-4beb-11ea-86d6-d6c79e3c0fd0
      2020-02-10 11:56:40 0 [Note] WSREP: STATE EXCHANGE: got state msg: a26fe37c-4beb-11ea-86d6-d6c79e3c0fd0 from 0 (jan-HP-ZBook-15u-G5)
      2020-02-10 11:56:40 0 [Note] WSREP: Quorum results:
      	version    = 6,
      	component  = PRIMARY,
      	conf_id    = 0,
      	members    = 1/1 (joined/total),
      	act_id     = 0,
      	last_appl. = 0,
      	protocols  = 2/10/4 (gcs/repl/appl),
      	vote policy= 0,
      	group UUID = a26fe1fa-4beb-11ea-95db-67b3a168c75a
      2020-02-10 11:56:40 0 [Note] WSREP: Flow-control interval: [16, 16]
      2020-02-10 11:56:40 0 [Note] WSREP: Restored state OPEN -> JOINED (1)
      2020-02-10 11:56:40 0 [Note] WSREP: Member 0.0 (jan-HP-ZBook-15u-G5) synced with group.
      2020-02-10 11:56:40 0 [Note] WSREP: Shifting JOINED -> SYNCED (TO: 1)
      2020-02-10 11:56:40 1 [Note] WSREP: Starting rollbacker thread 1
      2020-02-10 11:56:40 2 [Note] WSREP: Starting applier thread 2
      2020-02-10 11:56:40 2 [Note] WSREP: ####### processing CC 1, local, ordered
      2020-02-10 11:56:40 2 [Note] WSREP: Process first view: a26fe1fa-4beb-11ea-95db-67b3a168c75a my uuid: a26f1902-4beb-11ea-9a0a-afa54df78116
      2020-02-10 11:56:40 2 [Note] WSREP: Server jan-HP-ZBook-15u-G5 connected to cluster at position a26fe1fa-4beb-11ea-95db-67b3a168c75a:1 with ID a26f1902-4beb-11ea-9a0a-afa54df78116
      2020-02-10 11:56:40 2 [Note] WSREP: Server status change disconnected -> connected
      2020-02-10 11:56:40 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:40 2 [Note] WSREP: ####### My UUID: a26f1902-4beb-11ea-9a0a-afa54df78116
      2020-02-10 11:56:40 2 [Note] WSREP: Cert index reset to 00000000-0000-0000-0000-000000000000:-1 (proto: 10), state transfer needed: no
      2020-02-10 11:56:40 0 [Note] WSREP: Service thread queue flushed.
      2020-02-10 11:56:40 2 [Note] WSREP: ####### Assign initial position for certification: 00000000-0000-0000-0000-000000000000:-1, protocol version: -1
      2020-02-10 11:56:40 2 [Note] WSREP: REPL Protocols: 10 (5)
      2020-02-10 11:56:40 2 [Note] WSREP: ####### Adjusting cert position: -1 -> 1
      2020-02-10 11:56:40 0 [Note] WSREP: Service thread queue flushed.
      2020-02-10 11:56:40 2 [Note] WSREP: ================================================
      View:
        id: a26fe1fa-4beb-11ea-95db-67b3a168c75a: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: a26f1902-4beb-11ea-9a0a-afa54df78116, jan-HP-ZBook-15u-G5
      =================================================
      2020-02-10 11:56:40 2 [Note] WSREP: Server status change connected -> joiner
      2020-02-10 11:56:40 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:40 2 [Note] WSREP: Server status change joiner -> initializing
      2020-02-10 11:56:40 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:40 0 [Note] Plugin 'partition' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'SEQUENCE' is disabled.
      2020-02-10 11:56:40 0 [Note] InnoDB: Using Linux native AIO
      2020-02-10 11:56:40 0 [Note] InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!!
      2020-02-10 11:56:40 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
      2020-02-10 11:56:40 0 [Note] InnoDB: Uses event mutexes
      2020-02-10 11:56:40 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
      2020-02-10 11:56:40 0 [Note] InnoDB: Number of pools: 1
      2020-02-10 11:56:40 0 [Note] InnoDB: Using SSE2 crc32 instructions
      2020-02-10 11:56:40 0 [Note] mysqld: O_TMPFILE is not supported on /home/jan/mysql/10.4/mysql-test/var/tmp/mysqld.1 (disabling future attempts)
      2020-02-10 11:56:40 0 [Note] InnoDB: Initializing buffer pool, total size = 8M, instances = 1, chunk size = 8M
      2020-02-10 11:56:40 0 [Note] InnoDB: Completed initialization of buffer pool
      2020-02-10 11:56:40 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority().
      2020-02-10 11:56:40 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
      2020-02-10 11:56:40 0 [Note] InnoDB: Creating shared tablespace for temporary tables
      2020-02-10 11:56:40 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
      2020-02-10 11:56:40 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB.
      2020-02-10 11:56:40 0 [Note] InnoDB: Waiting for purge to start
      2020-02-10 11:56:40 0 [Note] InnoDB: 10.4.13 started; log sequence number 68855; transaction id 34
      2020-02-10 11:56:40 0 [Note] InnoDB: Loading buffer pool(s) from /home/jan/mysql/10.4/mysql-test/var/mysqld.1/data/ib_buffer_pool
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_SYS_DATAFILES' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_SYS_TABLESTATS' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_MUTEXES' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_CMP' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_FT_DELETED' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_CMP_RESET' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_TABLESPACES_ENCRYPTION' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_CMPMEM_RESET' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'FEEDBACK' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_FT_INDEX_TABLE' is disabled.
      2020-02-10 11:56:40 0 [Note] InnoDB: Buffer pool(s) load completed at 200210 11:56:40
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_CMP_PER_INDEX_RESET' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'user_variables' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_FT_INDEX_CACHE' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_FT_BEING_DELETED' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_FT_DEFAULT_STOPWORD' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_FT_CONFIG' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_SYS_TABLESPACES' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_TABLESPACES_SCRUBBING' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'INNODB_SYS_SEMAPHORE_WAITS' is disabled.
      2020-02-10 11:56:40 0 [Note] Plugin 'unix_socket' is disabled.
      2020-02-10 11:56:40 0 [Warning] /home/jan/mysql/10.4/sql/mysqld: unknown option '--loose-pam-debug'
      2020-02-10 11:56:40 0 [Warning] /home/jan/mysql/10.4/sql/mysqld: unknown option '--loose-aria'
      2020-02-10 11:56:40 0 [Note] Server socket created on IP: '127.0.0.1'.
      2020-02-10 11:56:40 0 [Note] WSREP: wsrep_init_schema_and_SR (nil)
      2020-02-10 11:56:40 0 [Note] WSREP: Server initialized
      2020-02-10 11:56:40 0 [Note] WSREP: Server status change initializing -> initialized
      2020-02-10 11:56:40 0 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:40 2 [Note] WSREP: Bootstrapping a new cluster, setting initial position to 00000000-0000-0000-0000-000000000000:-1
      2020-02-10 11:56:40 9 [Note] WSREP: Cluster table is empty, not recovering transactions
      2020-02-10 11:56:40 2 [Note] WSREP: Server status change initialized -> joined
      2020-02-10 11:56:40 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:40 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:40 0 [Note] Reading of all Master_info entries succeeded
      2020-02-10 11:56:40 0 [Note] Added new Master_info '' to hash table
      2020-02-10 11:56:40 0 [Note] /home/jan/mysql/10.4/sql/mysqld: ready for connections.
      Version: '10.4.13-MariaDB-debug-log'  socket: '/home/jan/mysql/10.4/mysql-test/var/tmp/mysqld.1.sock'  port: 16000  Source distribution
      2020-02-10 11:56:40 2 [Note] WSREP: Lowest cert indnex boundary for CC from group: 1
      2020-02-10 11:56:40 2 [Note] WSREP: Min available from gcache for CC from group: 1
      2020-02-10 11:56:40 2 [Note] WSREP: Server jan-HP-ZBook-15u-G5 synced with group
      2020-02-10 11:56:40 2 [Note] WSREP: Server status change joined -> synced
      2020-02-10 11:56:40 2 [Note] WSREP: Synchronized with group, ready for connections
      2020-02-10 11:56:40 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:40 0 [Note] WSREP: (a26f1902-9a0a, 'tcp://0.0.0.0:16002') connection established to a2d1e253-8428 tcp://127.0.0.1:16005
      2020-02-10 11:56:40 0 [Note] WSREP: (a26f1902-9a0a, 'tcp://0.0.0.0:16002') turning message relay requesting on, nonlive peers: 
      2020-02-10 11:56:41 0 [Note] WSREP: declaring a2d1e253-8428 at tcp://127.0.0.1:16005 stable
      2020-02-10 11:56:41 0 [Note] WSREP: Node a26f1902-9a0a state prim
      2020-02-10 11:56:41 0 [Note] WSREP: view(view_id(PRIM,a26f1902-9a0a,2) memb {
      	a26f1902-9a0a,0
      	a2d1e253-8428,0
      } joined {
      } left {
      } partitioned {
      })
      2020-02-10 11:56:41 0 [Note] WSREP: save pc into disk
      2020-02-10 11:56:41 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 2
      2020-02-10 11:56:41 0 [Note] WSREP: STATE_EXCHANGE: sent state UUID: a320326a-4beb-11ea-b24a-63fec1a70500
      2020-02-10 11:56:41 0 [Note] WSREP: STATE EXCHANGE: sent state msg: a320326a-4beb-11ea-b24a-63fec1a70500
      2020-02-10 11:56:41 0 [Note] WSREP: STATE EXCHANGE: got state msg: a320326a-4beb-11ea-b24a-63fec1a70500 from 0 (jan-HP-ZBook-15u-G5)
      2020-02-10 11:56:41 0 [Note] WSREP: STATE EXCHANGE: got state msg: a320326a-4beb-11ea-b24a-63fec1a70500 from 1 (jan-HP-ZBook-15u-G5)
      2020-02-10 11:56:41 0 [Note] WSREP: Quorum results:
      	version    = 6,
      	component  = PRIMARY,
      	conf_id    = 1,
      	members    = 1/2 (joined/total),
      	act_id     = 1,
      	last_appl. = 0,
      	protocols  = 2/10/4 (gcs/repl/appl),
      	vote policy= 0,
      	group UUID = a26fe1fa-4beb-11ea-95db-67b3a168c75a
      2020-02-10 11:56:41 0 [Note] WSREP: Flow-control interval: [23, 23]
      2020-02-10 11:56:41 2 [Note] WSREP: ####### processing CC 2, local, ordered
      2020-02-10 11:56:41 2 [Note] WSREP: ####### My UUID: a26f1902-4beb-11ea-9a0a-afa54df78116
      2020-02-10 11:56:41 2 [Note] WSREP: Skipping cert index reset
      2020-02-10 11:56:41 2 [Note] WSREP: REPL Protocols: 10 (5)
      2020-02-10 11:56:41 2 [Note] WSREP: ####### Adjusting cert position: 1 -> 2
      2020-02-10 11:56:41 0 [Note] WSREP: Service thread queue flushed.
      2020-02-10 11:56:41 2 [Note] WSREP: ================================================
      View:
        id: a26fe1fa-4beb-11ea-95db-67b3a168c75a: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: a26f1902-4beb-11ea-9a0a-afa54df78116, jan-HP-ZBook-15u-G5
      	1: a2d1e253-4beb-11ea-8428-3f43964e2e96, jan-HP-ZBook-15u-G5
      =================================================
      2020-02-10 11:56:41 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:41 2 [Note] WSREP: Lowest cert indnex boundary for CC from group: 2
      2020-02-10 11:56:41 2 [Note] WSREP: Min available from gcache for CC from group: 1
      2020-02-10 11:56:42 0 [Note] WSREP: Member 1.0 (jan-HP-ZBook-15u-G5) requested state transfer from '*any*'. Selected 0.0 (jan-HP-ZBook-15u-G5)(SYNCED) as donor.
      2020-02-10 11:56:42 0 [Note] WSREP: Shifting SYNCED -> DONOR/DESYNCED (TO: 2)
      2020-02-10 11:56:42 2 [Note] WSREP: Detected STR version: 1, req_len: 110, req: STRv1
      2020-02-10 11:56:42 2 [Note] WSREP: Cert index preload: 2 -> 2
      2020-02-10 11:56:42 2 [Note] WSREP: Server status change synced -> donor
      2020-02-10 11:56:42 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:42 0 [Note] WSREP: async IST sender starting to serve tcp://127.0.0.1:16006 sending 2-2, preload starts from 2
      2020-02-10 11:56:42 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:42 0 [Note] WSREP: IST sender 2 -> 2
      2020-02-10 11:56:42 0 [Note] WSREP: Donor monitor thread started to monitor
      2020-02-10 11:56:42 0 [Note] WSREP: Running: 'wsrep_sst_rsync --role 'donor' --address '127.0.0.2:16007/rsync_sst' --socket '/home/jan/mysql/10.4/mysql-test/var/tmp/mysqld.1.sock' --datadir '/home/jan/mysql/10.4/mysql-test/var/mysqld.1/data/' --defaults-file '/home/jan/mysql/10.4/mysql-test/var/my.cnf' --defaults-group-suffix '.1' --gtid 'a26fe1fa-4beb-11ea-95db-67b3a168c75a:2' --gtid-domain-id '0' --binlog-index 'mysqld-bin.index' --mysqld-args --defaults-group-suffix=.1 --defaults-file=/home/jan/mysql/10.4/mysql-test/var/my.cnf --log-output=file --innodb --innodb-cmpmem --innodb-cmp-per-index --innodb-trx --innodb-locks --innodb-lock-waits --innodb-metrics --innodb-buffer-pool-stats --innodb-buffer-page --innodb-buffer-page-lru --innodb-sys-columns --innodb-sys-fields --innodb-sys-foreign --innodb-sys-foreign-cols --innodb-sys-indexes --innodb-sys-tables --innodb-sys-virtual --core-file --loose-debug-sync-timeout=300'
      2020-02-10 11:56:42 2 [Note] WSREP: sst_donor_thread signaled with 0
      2020-02-10 11:56:42 0 [Note] WSREP: Flushing tables for SST...
      2020-02-10 11:56:42 0 [Note] WSREP: pause
      2020-02-10 11:56:42 0 [Note] WSREP: Provider paused at a26fe1fa-4beb-11ea-95db-67b3a168c75a:2 (5)
      2020-02-10 11:56:42 0 [Note] WSREP: Server paused at: 2
      2020-02-10 11:56:42 0 [Note] WSREP: Tables flushed.
      2020-02-10 11:56:42 0 [Note] WSREP: resume
      2020-02-10 11:56:42 0 [Note] WSREP: resuming provider at 5
      2020-02-10 11:56:42 0 [Note] WSREP: Provider resumed.
      2020-02-10 11:56:42 0 [Note] WSREP: SST sent: a26fe1fa-4beb-11ea-95db-67b3a168c75a:2
      2020-02-10 11:56:42 0 [Note] WSREP: Server status change donor -> joined
      2020-02-10 11:56:42 0 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:42 0 [Note] WSREP: Donor monitor thread ended with total time 0 sec
      2020-02-10 11:56:42 0 [Note] WSREP: 0.0 (jan-HP-ZBook-15u-G5): State transfer to 1.0 (jan-HP-ZBook-15u-G5) complete.
      2020-02-10 11:56:42 0 [Note] WSREP: Shifting DONOR/DESYNCED -> JOINED (TO: 2)
      2020-02-10 11:56:42 0 [Note] WSREP: Member 0.0 (jan-HP-ZBook-15u-G5) synced with group.
      2020-02-10 11:56:42 0 [Note] WSREP: Shifting JOINED -> SYNCED (TO: 2)
      2020-02-10 11:56:42 2 [Note] WSREP: Server jan-HP-ZBook-15u-G5 synced with group
      2020-02-10 11:56:42 2 [Note] WSREP: Server status change joined -> synced
      2020-02-10 11:56:42 2 [Note] WSREP: Synchronized with group, ready for connections
      2020-02-10 11:56:42 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
      2020-02-10 11:56:44 0 [Note] WSREP: (a26f1902-9a0a, 'tcp://0.0.0.0:16002') turning message relay requesting off
      2020-02-10 11:56:44 0 [Note] WSREP: async IST sender served
      2020-02-10 11:56:44 0 [Note] WSREP: 1.0 (jan-HP-ZBook-15u-G5): State transfer from 0.0 (jan-HP-ZBook-15u-G5) complete.
      2020-02-10 11:56:44 0 [Note] WSREP: Member 1.0 (jan-HP-ZBook-15u-G5) synced with group.
      mysqld: /home/jan/mysql/10.4/sql/wsrep_trans_observer.h:502: void wsrep_commit_empty(THD*, bool): Assertion `!wsrep_has_changes(thd) || (thd->lex->sql_command == SQLCOM_CREATE_TABLE && !thd->is_current_stmt_binlog_format_row())' failed.
      200210 11:56:46 [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: 10.4.13-MariaDB-debug-log
      key_buffer_size=1048576
      read_buffer_size=131072
      max_used_connections=2
      max_threads=153
      thread_count=10
      It is possible that mysqld could use up to 
      key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 63636 K  bytes of memory
      Hope that's ok; if not, decrease some variables in the equation.
       
      Thread pointer: 0x7f8ea4000d90
      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 = 0x7f8f18052e50 thread_stack 0x49000
      /home/jan/mysql/10.4/sql/mysqld(my_print_stacktrace+0x44)[0x55d47b2fb91b]
      mysys/stacktrace.c:269(my_print_stacktrace)[0x55d47aa4cb4b]
      /lib/x86_64-linux-gnu/libpthread.so.0(+0x15540)[0x7f8f26a2c540]
      /lib/x86_64-linux-gnu/libc.so.6(gsignal+0xcb)[0x7f8f261a63eb]
      /lib/x86_64-linux-gnu/libc.so.6(abort+0x12b)[0x7f8f26185899]
      /lib/x86_64-linux-gnu/libc.so.6(+0x25769)[0x7f8f26185769]
      /lib/x86_64-linux-gnu/libc.so.6(+0x37006)[0x7f8f26197006]
      sql/wsrep_trans_observer.h:505(wsrep_commit_empty(THD*, bool))[0x55d47a6da5c6]
      sql/sql_parse.cc:6261(mysql_execute_command(THD*))[0x55d47a6ef35e]
      sql/sql_parse.cc:7901(mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool))[0x55d47a6f3f5b]
      sql/sql_parse.cc:7716(wsrep_mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool))[0x55d47a6f34ef]
      sql/sql_parse.cc:1827(dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool))[0x55d47a6dee7c]
      sql/sql_parse.cc:1359(do_command(THD*))[0x55d47a6dd6f8]
      sql/sql_connect.cc:1412(do_handle_one_connection(CONNECT*))[0x55d47a86a2fe]
      sql/sql_connect.cc:1317(handle_one_connection)[0x55d47a86a047]
      perfschema/pfs.cc:1871(pfs_spawn_thread)[0x55d47b287d24]
      nptl/pthread_create.c:480(start_thread)[0x7f8f26a20669]
      /lib/x86_64-linux-gnu/libc.so.6(clone+0x43)[0x7f8f26282323]
       
      Trying to get some variables.
      Some pointers may be invalid and cause the dump to abort.
      Query (0x7f8ea4012108): CREATE TABLE t2 AS SELECT * FROM t1_Aria
      Connection ID (thread ID): 17
      Status: NOT_KILLED
       
      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...
      Working directory at /home/jan/mysql/10.4/mysql-test/var/mysqld.1/data
      Resource Limits:
      Limit                     Soft Limit           Hard Limit           Units     
      Max cpu time              unlimited            unlimited            seconds   
      Max file size             unlimited            unlimited            bytes     
      Max data size             unlimited            unlimited            bytes     
      Max stack size            8388608              unlimited            bytes     
      Max core file size        unlimited            unlimited            bytes     
      Max resident set          unlimited            unlimited            bytes     
      Max processes             127634               127634               processes 
      Max open files            1024                 1024                 files     
      Max locked memory         67108864             67108864             bytes     
      Max address space         unlimited            unlimited            bytes     
      Max file locks            unlimited            unlimited            locks     
      Max pending signals       127634               127634               signals   
      Max msgqueue size         819200               819200               bytes     
      Max nice priority         0                    0                    
      Max realtime priority     0                    0                    
      Max realtime timeout      unlimited            unlimited            us        
      Core pattern: |/usr/share/apport/apport %p %s %c %d %P
       
      ----------SERVER LOG END-------------
       
       
       - found 'core' (0/5)
       
      Trying 'dbx' to get a backtrace
       
      Trying 'gdb' to get a backtrace from coredump /home/jan/mysql/10.4/mysql-test/var/log/galera.galera_ctas-innodb/mysqld.1/data/core
      Core generated by '/home/jan/mysql/10.4/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 18699]
      [New LWP 18456]
      [New LWP 18457]
      [New LWP 18470]
      [New LWP 18452]
      [New LWP 18471]
      [New LWP 18473]
      [New LWP 18472]
      [New LWP 18468]
      [New LWP 18465]
      [New LWP 18476]
      [New LWP 18480]
      [New LWP 18474]
      [New LWP 18455]
      [New LWP 18478]
      [New LWP 18458]
      [New LWP 18454]
      [New LWP 18460]
      [New LWP 18453]
      [New LWP 18486]
      [New LWP 18475]
      [New LWP 18459]
      [New LWP 18463]
      [New LWP 18461]
      [New LWP 18469]
      [New LWP 18466]
      [New LWP 18462]
      [New LWP 18485]
      [New LWP 18479]
      [New LWP 18477]
      [New LWP 18464]
      [New LWP 18481]
      [New LWP 18482]
      [Thread debugging using libthread_db enabled]
      Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
      Core was generated by `/home/jan/mysql/10.4/sql/mysqld --defaults-group-suffix=.1 --defaults-file=/hom'.
      Program terminated with signal SIGABRT, Aborted.
      #0  __pthread_kill (threadid=<optimized out>, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
      56	../sysdeps/unix/sysv/linux/pthread_kill.c: No such file or directory.
      [Current thread is 1 (Thread 0x7f8f18053700 (LWP 18699))]
      #0  __pthread_kill (threadid=<optimized out>, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
      #1  0x000055d47b2fba11 in my_write_core (sig=6) at /home/jan/mysql/10.4/mysys/stacktrace.c:481
      #2  0x000055d47aa4ced5 in handle_fatal_signal (sig=6) at /home/jan/mysql/10.4/sql/signal_handler.cc:343
      #3  <signal handler called>
      #4  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
      #5  0x00007f8f26185899 in __GI_abort () at abort.c:79
      #6  0x00007f8f26185769 in __assert_fail_base (fmt=0x7f8f26319fb8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x55d47b406770 "!wsrep_has_changes(thd) || (thd->lex->sql_command == SQLCOM_CREATE_TABLE && !thd->is_current_stmt_binlog_format_row())", file=0x55d47b4065b8 "/home/jan/mysql/10.4/sql/wsrep_trans_observer.h", line=502, function=<optimized out>) at assert.c:92
      #7  0x00007f8f26197006 in __GI___assert_fail (assertion=0x55d47b406770 "!wsrep_has_changes(thd) || (thd->lex->sql_command == SQLCOM_CREATE_TABLE && !thd->is_current_stmt_binlog_format_row())", file=0x55d47b4065b8 "/home/jan/mysql/10.4/sql/wsrep_trans_observer.h", line=502, function=0x55d47b4067e8 "void wsrep_commit_empty(THD*, bool)") at assert.c:101
      #8  0x000055d47a6da5c6 in wsrep_commit_empty (thd=0x7f8ea4000d90, all=true) at /home/jan/mysql/10.4/sql/wsrep_trans_observer.h:502
      #9  0x000055d47a6ef35e in mysql_execute_command (thd=0x7f8ea4000d90) at /home/jan/mysql/10.4/sql/sql_parse.cc:6257
      #10 0x000055d47a6f3f5b in mysql_parse (thd=0x7f8ea4000d90, rawbuf=0x7f8ea4012108 "CREATE TABLE t2 AS SELECT * FROM t1_Aria", length=40, parser_state=0x7f8f18052140, is_com_multi=false, is_next_command=false) at /home/jan/mysql/10.4/sql/sql_parse.cc:7901
      #11 0x000055d47a6f34ef in wsrep_mysql_parse (thd=0x7f8ea4000d90, rawbuf=0x7f8ea4012108 "CREATE TABLE t2 AS SELECT * FROM t1_Aria", length=40, parser_state=0x7f8f18052140, is_com_multi=false, is_next_command=false) at /home/jan/mysql/10.4/sql/sql_parse.cc:7705
      #12 0x000055d47a6dee7c in dispatch_command (command=COM_QUERY, thd=0x7f8ea4000d90, packet=0x7f8ea4008791 "CREATE TABLE t2 AS SELECT * FROM t1_Aria", packet_length=40, is_com_multi=false, is_next_command=false) at /home/jan/mysql/10.4/sql/sql_parse.cc:1827
      #13 0x000055d47a6dd6f8 in do_command (thd=0x7f8ea4000d90) at /home/jan/mysql/10.4/sql/sql_parse.cc:1359
      #14 0x000055d47a86a2fe in do_handle_one_connection (connect=0x55d47d579e50) at /home/jan/mysql/10.4/sql/sql_connect.cc:1412
      #15 0x000055d47a86a047 in handle_one_connection (arg=0x55d47d579e50) at /home/jan/mysql/10.4/sql/sql_connect.cc:1316
      #16 0x000055d47b287d24 in pfs_spawn_thread (arg=0x55d47d526660) at /home/jan/mysql/10.4/storage/perfschema/pfs.cc:1869
      #17 0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #18 0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 33 (Thread 0x7f8f20123700 (LWP 18482)):
      #0  0x00007f8f261a74b2 in __GI___sigtimedwait (set=0x7f8f20122e10, info=0x7f8f20122d30, timeout=0x0) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:29
      #1  0x000055d47a59662e in my_sigwait (set=0x7f8f20122e10, sig=0x7f8f20122dd4, code=0x7f8f20122dd8) at /home/jan/mysql/10.4/include/my_pthread.h:198
      #2  0x000055d47a59d106 in signal_hand (arg=0x0) at /home/jan/mysql/10.4/sql/mysqld.cc:3245
      #3  0x000055d47b287d24 in pfs_spawn_thread (arg=0x55d47d4dc140) at /home/jan/mysql/10.4/storage/perfschema/pfs.cc:1869
      #4  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #5  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 32 (Thread 0x7f8ecbfff700 (LWP 18481)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f8ecbffedc8) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8ecbffee08, cond=0x7f8ecbffeda0) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=0x7f8ecbffeda0, mutex=0x7f8ecbffee08) at pthread_cond_wait.c:638
      #3  0x000055d47b301252 in safe_cond_wait (cond=0x7f8ecbffeda0, mp=0x7f8ecbffede0, file=0x55d47b5ff2c0 "/home/jan/mysql/10.4/include/mysql/psi/mysql_thread.h", line=1185) at /home/jan/mysql/10.4/mysys/thr_mutex.c:492
      #4  0x000055d47ac98e23 in inline_mysql_cond_wait (that=0x7f8ecbffeda0, mutex=0x7f8ecbffede0, src_file=0x55d47b602490 "/home/jan/mysql/10.4/storage/innobase/handler/ha_innodb.cc", src_line=288) at /home/jan/mysql/10.4/include/mysql/psi/mysql_thread.h:1185
      #5  0x000055d47ac9e472 in thd_destructor_proxy () at /home/jan/mysql/10.4/storage/innobase/handler/ha_innodb.cc:288
      #6  0x000055d47b287d24 in pfs_spawn_thread (arg=0x55d47d4d75a0) at /home/jan/mysql/10.4/storage/perfschema/pfs.cc:1869
      #7  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #8  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 31 (Thread 0x7f8f011fa700 (LWP 18464)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f8f26a9e27b in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x000055d47ad9d4c5 in LinuxAIOHandler::collect (this=0x7f8f011f9c00) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1819
      #3  0x000055d47ad9dbfa in LinuxAIOHandler::poll (this=0x7f8f011f9c00, m1=0x7f8f011f9ca8, m2=0x7f8f011f9cb0, request=0x7f8f011f9ce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1980
      #4  0x000055d47ad9dd75 in os_aio_linux_handler (global_segment=4, m1=0x7f8f011f9ca8, m2=0x7f8f011f9cb0, request=0x7f8f011f9ce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:2034
      #5  0x000055d47ada3228 in os_aio_handler (segment=4, m1=0x7f8f011f9ca8, m2=0x7f8f011f9cb0, request=0x7f8f011f9ce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:5604
      #6  0x000055d47b05c85f in fil_aio_wait (segment=4) at /home/jan/mysql/10.4/storage/innobase/fil/fil0fil.cc:4353
      #7  0x000055d47aecce24 in io_handler_thread (arg=0x55d47befbca0 <n+32>) at /home/jan/mysql/10.4/storage/innobase/srv/srv0start.cc:324
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 30 (Thread 0x7f8eea7fc700 (LWP 18477)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d47d231ddc) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d47d231d88, cond=0x55d47d231db0) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=0x55d47d231db0, mutex=0x55d47d231d88) at pthread_cond_wait.c:638
      #3  0x000055d47adae11c in os_event::wait (this=0x55d47d231d70) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:158
      #4  0x000055d47adadbdc in os_event::wait_low (this=0x55d47d231d70, reset_sig_count=24) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:325
      #5  0x000055d47adadeeb in os_event_wait_low (event=0x55d47d231d70, reset_sig_count=0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:502
      #6  0x000055d47aec683c in srv_resume_thread (slot=0x55d47bcb80d0 <srv_sys+1360>, sig_count=0, wait=true, timeout_usec=0) at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:909
      #7  0x000055d47aeca968 in srv_worker_thread (arg=0x0) at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:2517
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 29 (Thread 0x7f8ee97fa700 (LWP 18479)):
      #0  0x00007f8f26a2b9f5 in __GI___nanosleep (requested_time=0x7f8ee97f9810, remaining=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:28
      #1  0x000055d47adae4ae in os_thread_sleep (tm=1000000) at /home/jan/mysql/10.4/storage/innobase/os/os0thread.cc:231
      #2  0x000055d47afa12a5 in btr_defragment_thread () at /home/jan/mysql/10.4/storage/innobase/btr/btr0defragment.cc:705
      #3  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #4  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 28 (Thread 0x7f8f200d8700 (LWP 18485)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d47be7d00c <COND_slave_background+44>) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d47be80288 <LOCK_slave_background+40>, cond=0x55d47be7cfe0 <COND_slave_background>) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=0x55d47be7cfe0 <COND_slave_background>, mutex=0x55d47be80288 <LOCK_slave_background+40>) at pthread_cond_wait.c:638
      #3  0x000055d47b301252 in safe_cond_wait (cond=0x55d47be7cfe0 <COND_slave_background>, mp=0x55d47be80260 <LOCK_slave_background>, file=0x55d47b3daae8 "/home/jan/mysql/10.4/include/mysql/psi/mysql_thread.h", line=1174) at /home/jan/mysql/10.4/mysys/thr_mutex.c:492
      #4  0x000055d47a5ca944 in inline_mysql_cond_wait (that=0x55d47be7cfe0 <COND_slave_background>, mutex=0x55d47be80260 <LOCK_slave_background>, src_file=0x55d47b3dbcf8 "/home/jan/mysql/10.4/sql/slave.cc", src_line=522) at /home/jan/mysql/10.4/include/mysql/psi/mysql_thread.h:1174
      #5  0x000055d47a5cc28f in handle_slave_background (arg=0x0) at /home/jan/mysql/10.4/sql/slave.cc:522
      #6  0x000055d47b287d24 in pfs_spawn_thread (arg=0x55d47d62cd20) at /home/jan/mysql/10.4/storage/perfschema/pfs.cc:1869
      #7  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #8  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 27 (Thread 0x7f8f021fc700 (LWP 18462)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f8f26a9e27b in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x000055d47ad9d4c5 in LinuxAIOHandler::collect (this=0x7f8f021fbc00) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1819
      #3  0x000055d47ad9dbfa in LinuxAIOHandler::poll (this=0x7f8f021fbc00, m1=0x7f8f021fbca8, m2=0x7f8f021fbcb0, request=0x7f8f021fbce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1980
      #4  0x000055d47ad9dd75 in os_aio_linux_handler (global_segment=2, m1=0x7f8f021fbca8, m2=0x7f8f021fbcb0, request=0x7f8f021fbce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:2034
      #5  0x000055d47ada3228 in os_aio_handler (segment=2, m1=0x7f8f021fbca8, m2=0x7f8f021fbcb0, request=0x7f8f021fbce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:5604
      #6  0x000055d47b05c85f in fil_aio_wait (segment=2) at /home/jan/mysql/10.4/storage/innobase/fil/fil0fil.cc:4353
      #7  0x000055d47aecce24 in io_handler_thread (arg=0x55d47befbc90 <n+16>) at /home/jan/mysql/10.4/storage/innobase/srv/srv0start.cc:324
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 26 (Thread 0x7f8efbfff700 (LWP 18466)):
      #0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f8efbffec00, clockid=<optimized out>, expected=0, futex_word=0x55d47d231fdc) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
      #1  __pthread_cond_wait_common (abstime=0x7f8efbffec00, clockid=<optimized out>, mutex=0x55d47d231f88, cond=0x55d47d231fb0) at pthread_cond_wait.c:520
      #2  __pthread_cond_timedwait (cond=0x55d47d231fb0, mutex=0x55d47d231f88, abstime=0x7f8efbffec00) at pthread_cond_wait.c:656
      #3  0x000055d47adada36 in os_event::timed_wait (this=0x55d47d231f70, abstime=0x7f8efbffec00) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:275
      #4  0x000055d47adadd05 in os_event::wait_time_low (this=0x55d47d231f70, time_in_usec=907000, reset_sig_count=2) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:385
      #5  0x000055d47adadec2 in os_event_wait_time_low (event=0x55d47d231f70, time_in_usec=907000, reset_sig_count=2) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:485
      #6  0x000055d47afd95d4 in pc_sleep_if_needed (next_loop_time=816032402, sig_count=2, cur_time=816031495) at /home/jan/mysql/10.4/storage/innobase/buf/buf0flu.cc:2639
      #7  0x000055d47afda7d3 in buf_flush_page_cleaner_coordinator () at /home/jan/mysql/10.4/storage/innobase/buf/buf0flu.cc:3098
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 25 (Thread 0x7f8efa5f7700 (LWP 18469)):
      #0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f8efa5f6cb0, clockid=<optimized out>, expected=0, futex_word=0x55d47d231e58) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
      #1  __pthread_cond_wait_common (abstime=0x7f8efa5f6cb0, clockid=<optimized out>, mutex=0x55d47d231e08, cond=0x55d47d231e30) at pthread_cond_wait.c:520
      #2  __pthread_cond_timedwait (cond=0x55d47d231e30, mutex=0x55d47d231e08, abstime=0x7f8efa5f6cb0) at pthread_cond_wait.c:656
      #3  0x000055d47adada36 in os_event::timed_wait (this=0x55d47d231df0, abstime=0x7f8efa5f6cb0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:275
      #4  0x000055d47adadd05 in os_event::wait_time_low (this=0x55d47d231df0, time_in_usec=1000000, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:385
      #5  0x000055d47adadec2 in os_event_wait_time_low (event=0x55d47d231df0, time_in_usec=1000000, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:485
      #6  0x000055d47aec8cf3 in srv_error_monitor_thread () at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:1851
      #7  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #8  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 24 (Thread 0x7f8f029fd700 (LWP 18461)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f8f26a9e27b in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x000055d47ad9d4c5 in LinuxAIOHandler::collect (this=0x7f8f029fcc00) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1819
      #3  0x000055d47ad9dbfa in LinuxAIOHandler::poll (this=0x7f8f029fcc00, m1=0x7f8f029fcca8, m2=0x7f8f029fccb0, request=0x7f8f029fcce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1980
      #4  0x000055d47ad9dd75 in os_aio_linux_handler (global_segment=1, m1=0x7f8f029fcca8, m2=0x7f8f029fccb0, request=0x7f8f029fcce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:2034
      #5  0x000055d47ada3228 in os_aio_handler (segment=1, m1=0x7f8f029fcca8, m2=0x7f8f029fccb0, request=0x7f8f029fcce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:5604
      #6  0x000055d47b05c85f in fil_aio_wait (segment=1) at /home/jan/mysql/10.4/storage/innobase/fil/fil0fil.cc:4353
      #7  0x000055d47aecce24 in io_handler_thread (arg=0x55d47befbc88 <n+8>) at /home/jan/mysql/10.4/storage/innobase/srv/srv0start.cc:324
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 23 (Thread 0x7f8f019fb700 (LWP 18463)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f8f26a9e27b in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x000055d47ad9d4c5 in LinuxAIOHandler::collect (this=0x7f8f019fac00) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1819
      #3  0x000055d47ad9dbfa in LinuxAIOHandler::poll (this=0x7f8f019fac00, m1=0x7f8f019faca8, m2=0x7f8f019facb0, request=0x7f8f019face0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1980
      #4  0x000055d47ad9dd75 in os_aio_linux_handler (global_segment=3, m1=0x7f8f019faca8, m2=0x7f8f019facb0, request=0x7f8f019face0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:2034
      #5  0x000055d47ada3228 in os_aio_handler (segment=3, m1=0x7f8f019faca8, m2=0x7f8f019facb0, request=0x7f8f019face0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:5604
      #6  0x000055d47b05c85f in fil_aio_wait (segment=3) at /home/jan/mysql/10.4/storage/innobase/fil/fil0fil.cc:4353
      #7  0x000055d47aecce24 in io_handler_thread (arg=0x55d47befbc98 <n+24>) at /home/jan/mysql/10.4/storage/innobase/srv/srv0start.cc:324
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 22 (Thread 0x7f8f18854700 (LWP 18459)):
      #0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f8f18853de0, clockid=<optimized out>, expected=0, futex_word=0x55d47c70c908 <COND_checkpoint+40>) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
      #1  __pthread_cond_wait_common (abstime=0x7f8f18853de0, clockid=<optimized out>, mutex=0x55d47c70c848 <LOCK_checkpoint+40>, cond=0x55d47c70c8e0 <COND_checkpoint>) at pthread_cond_wait.c:520
      #2  __pthread_cond_timedwait (cond=0x55d47c70c8e0 <COND_checkpoint>, mutex=0x55d47c70c848 <LOCK_checkpoint+40>, abstime=0x7f8f18853de0) at pthread_cond_wait.c:656
      #3  0x000055d47b301614 in safe_cond_timedwait (cond=0x55d47c70c8e0 <COND_checkpoint>, mp=0x55d47c70c820 <LOCK_checkpoint>, abstime=0x7f8f18853de0, file=0x55d47b75e490 "/home/jan/mysql/10.4/include/mysql/psi/mysql_thread.h", line=1211) at /home/jan/mysql/10.4/mysys/thr_mutex.c:546
      #4  0x000055d47b151ae1 in inline_mysql_cond_timedwait (that=0x55d47c70c8e0 <COND_checkpoint>, mutex=0x55d47c70c820 <LOCK_checkpoint>, abstime=0x7f8f18853de0, src_file=0x55d47b75e4c8 "/home/jan/mysql/10.4/storage/maria/ma_servicethread.c", src_line=115) at /home/jan/mysql/10.4/include/mysql/psi/mysql_thread.h:1211
      #5  0x000055d47b152032 in my_service_thread_sleep (control=0x55d47bcbe740 <checkpoint_control>, sleep_time=29000000000) at /home/jan/mysql/10.4/storage/maria/ma_servicethread.c:115
      #6  0x000055d47b145cc2 in ma_checkpoint_background (arg=0x1e) at /home/jan/mysql/10.4/storage/maria/ma_checkpoint.c:707
      #7  0x000055d47b287d24 in pfs_spawn_thread (arg=0x55d47d1ea550) at /home/jan/mysql/10.4/storage/perfschema/pfs.cc:1869
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 21 (Thread 0x7f8eeb7fe700 (LWP 18475)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d47d231cdc) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d47d231c88, cond=0x55d47d231cb0) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=0x55d47d231cb0, mutex=0x55d47d231c88) at pthread_cond_wait.c:638
      #3  0x000055d47adae11c in os_event::wait (this=0x55d47d231c70) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:158
      #4  0x000055d47adadbdc in os_event::wait_low (this=0x55d47d231c70, reset_sig_count=30) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:325
      #5  0x000055d47adadeeb in os_event_wait_low (event=0x55d47d231c70, reset_sig_count=0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:502
      #6  0x000055d47aec683c in srv_resume_thread (slot=0x55d47bcb7ed0 <srv_sys+848>, sig_count=0, wait=true, timeout_usec=0) at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:909
      #7  0x000055d47aeca968 in srv_worker_thread (arg=0x0) at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:2517
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 20 (Thread 0x7f8f2008d700 (LWP 18486)):
      #0  0x00007f8f26275c2f in __GI___poll (fds=0x7f8f2008c718, nfds=1, timeout=28800000) at ../sysdeps/unix/sysv/linux/poll.c:29
      #1  0x000055d47b36de78 in vio_io_wait (vio=0x55d47d63c980, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/jan/mysql/10.4/vio/viosocket.c:980
      #2  0x000055d47b36c3cc in vio_socket_io_wait (vio=0x55d47d63c980, event=VIO_IO_EVENT_READ) at /home/jan/mysql/10.4/vio/viosocket.c:118
      #3  0x000055d47b36c5d8 in vio_read (vio=0x55d47d63c980, buf=0x7f8eb8028250 "\001", size=4) at /home/jan/mysql/10.4/vio/viosocket.c:199
      #4  0x000055d47abd3db1 in my_real_read (net=0x7f8eb8001088, complen=0x7f8f2008c930, header=1 '\001') at /home/jan/mysql/10.4/sql/net_serv.cc:962
      #5  0x000055d47abd46bd in my_net_read_packet_reallen (net=0x7f8eb8001088, read_from_server=1 '\001', reallen=0x7f8f2008c998) at /home/jan/mysql/10.4/sql/net_serv.cc:1243
      #6  0x000055d47abd466d in my_net_read_packet (net=0x7f8eb8001088, read_from_server=1 '\001') at /home/jan/mysql/10.4/sql/net_serv.cc:1227
      #7  0x000055d47a6dcf28 in do_command (thd=0x7f8eb8000d90) at /home/jan/mysql/10.4/sql/sql_parse.cc:1233
      #8  0x000055d47a86a2fe in do_handle_one_connection (connect=0x55d47d4da200) at /home/jan/mysql/10.4/sql/sql_connect.cc:1412
      #9  0x000055d47a86a047 in handle_one_connection (arg=0x55d47d4da200) at /home/jan/mysql/10.4/sql/sql_connect.cc:1316
      #10 0x000055d47b287d24 in pfs_spawn_thread (arg=0x55d47d635310) at /home/jan/mysql/10.4/storage/perfschema/pfs.cc:1869
      #11 0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #12 0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 19 (Thread 0x7f8f21d68700 (LWP 18453)):
      #0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f8f21d67e90, clockid=<optimized out>, expected=0, futex_word=0x55d47c71f028 <COND_timer+40>) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
      #1  __pthread_cond_wait_common (abstime=0x7f8f21d67e90, clockid=<optimized out>, mutex=0x55d47c71ef68 <LOCK_timer+40>, cond=0x55d47c71f000 <COND_timer>) at pthread_cond_wait.c:520
      #2  __pthread_cond_timedwait (cond=0x55d47c71f000 <COND_timer>, mutex=0x55d47c71ef68 <LOCK_timer+40>, abstime=0x7f8f21d67e90) at pthread_cond_wait.c:656
      #3  0x000055d47b301614 in safe_cond_timedwait (cond=0x55d47c71f000 <COND_timer>, mp=0x55d47c71ef40 <LOCK_timer>, abstime=0x7f8f21d67e90, file=0x55d47b7a39f0 "/home/jan/mysql/10.4/include/mysql/psi/mysql_thread.h", line=1211) at /home/jan/mysql/10.4/mysys/thr_mutex.c:546
      #4  0x000055d47b302698 in inline_mysql_cond_timedwait (that=0x55d47c71f000 <COND_timer>, mutex=0x55d47c71ef40 <LOCK_timer>, abstime=0x7f8f21d67e90, src_file=0x55d47b7a3a28 "/home/jan/mysql/10.4/mysys/thr_timer.c", src_line=292) at /home/jan/mysql/10.4/include/mysql/psi/mysql_thread.h:1211
      #5  0x000055d47b303283 in timer_handler (arg=0x0) at /home/jan/mysql/10.4/mysys/thr_timer.c:292
      #6  0x000055d47b287d24 in pfs_spawn_thread (arg=0x55d47d0a66e0) at /home/jan/mysql/10.4/storage/perfschema/pfs.cc:1869
      #7  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #8  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 18 (Thread 0x7f8f031fe700 (LWP 18460)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f8f26a9e27b in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x000055d47ad9d4c5 in LinuxAIOHandler::collect (this=0x7f8f031fdc00) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1819
      #3  0x000055d47ad9dbfa in LinuxAIOHandler::poll (this=0x7f8f031fdc00, m1=0x7f8f031fdca8, m2=0x7f8f031fdcb0, request=0x7f8f031fdce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1980
      #4  0x000055d47ad9dd75 in os_aio_linux_handler (global_segment=0, m1=0x7f8f031fdca8, m2=0x7f8f031fdcb0, request=0x7f8f031fdce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:2034
      #5  0x000055d47ada3228 in os_aio_handler (segment=0, m1=0x7f8f031fdca8, m2=0x7f8f031fdcb0, request=0x7f8f031fdce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:5604
      #6  0x000055d47b05c85f in fil_aio_wait (segment=0) at /home/jan/mysql/10.4/storage/innobase/fil/fil0fil.cc:4353
      #7  0x000055d47aecce24 in io_handler_thread (arg=0x55d47befbc80 <n>) at /home/jan/mysql/10.4/storage/innobase/srv/srv0start.cc:324
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 17 (Thread 0x7f8f1bfff700 (LWP 18454)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d47d0ea6b4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d47d0ea660, cond=0x55d47d0ea688) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=cond@entry=0x55d47d0ea688, mutex=mutex@entry=0x55d47d0ea660) at pthread_cond_wait.c:638
      #3  0x00007f8f2149d930 in gu::Lock::wait (this=<synthetic pointer>, cond=...) at galerautils/src/gu_mutex.hpp:85
      #4  galera::ServiceThd::thd_func (arg=0x55d47d0ea648) at galera/src/galera_service_thd.cpp:30
      #5  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #6  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 16 (Thread 0x7f8f2073f700 (LWP 18458)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f8f2088c0e0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8f2088c090, cond=0x7f8f2088c0b8) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=cond@entry=0x7f8f2088c0b8, mutex=mutex@entry=0x7f8f2088c090) at pthread_cond_wait.c:638
      #3  0x00007f8f21321756 in fifo_lock_get (q=0x7f8f2088c010) at galerautils/src/gu_fifo.c:262
      #4  gu_fifo_get_head (q=0x7f8f2088c010, err=err@entry=0x7f8f2073df04) at galerautils/src/gu_fifo.c:330
      #5  0x00007f8f214637e7 in gcs_recv (conn=0x55d47d0f3610, action=action@entry=0x7f8f2073df70) at gcs/src/gcs.cpp:2024
      #6  0x00007f8f214a629a in galera::Gcs::recv (act=..., this=<optimized out>) at galera/src/galera_gcs.hpp:120
      #7  galera::GcsActionSource::process (this=0x55d47d11be00, recv_ctx=0x7f8f2073e5a0, exit_loop=@0x7f8f2073e17f: false) at galera/src/gcs_action_source.cpp:162
      #8  0x00007f8f214d0710 in galera::ReplicatorSMM::async_recv (this=0x55d47d0e9ef0, recv_ctx=0x7f8f2073e5a0) at galera/src/replicator_smm.cpp:390
      #9  0x00007f8f214ed041 in galera_recv (gh=<optimized out>, recv_ctx=<optimized out>) at galera/src/wsrep_provider.cpp:236
      #10 0x000055d47b3bff92 in wsrep::wsrep_provider_v26::run_applier (this=0x55d47cf98560, applier_ctx=0x7f8f2073e5a0) at /home/jan/mysql/10.4/wsrep-lib/src/wsrep_provider_v26.cpp:731
      #11 0x000055d47a96a379 in wsrep_replication_process (thd=0x7f8f04000d90, arg=0x55d47d141cf0) at /home/jan/mysql/10.4/sql/wsrep_thd.cc:62
      #12 0x000055d47a958daf in start_wsrep_THD (arg=0x55d47d141cf0) at /home/jan/mysql/10.4/sql/wsrep_mysqld.cc:2747
      #13 0x000055d47b287d24 in pfs_spawn_thread (arg=0x55d47d10bfd0) at /home/jan/mysql/10.4/storage/perfschema/pfs.cc:1869
      #14 0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #15 0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 15 (Thread 0x7f8ee9ffb700 (LWP 18478)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d47d231f58) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d47d231f08, cond=0x55d47d231f30) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=0x55d47d231f30, mutex=0x55d47d231f08) at pthread_cond_wait.c:638
      #3  0x000055d47adae11c in os_event::wait (this=0x55d47d231ef0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:158
      #4  0x000055d47adadbdc in os_event::wait_low (this=0x55d47d231ef0, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:325
      #5  0x000055d47adadeeb in os_event_wait_low (event=0x55d47d231ef0, reset_sig_count=0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:502
      #6  0x000055d47afcd171 in buf_dump_thread () at /home/jan/mysql/10.4/storage/innobase/buf/buf0dump.cc:833
      #7  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #8  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 14 (Thread 0x7f8f19ffb700 (LWP 18455)):
      #0  0x00007f8f2628265e in epoll_wait (epfd=9, events=events@entry=0x7f8f19ffa3e0, maxevents=maxevents@entry=128, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30
      #1  0x00007f8f2142cd85 in asio::detail::epoll_reactor::run (this=0x55d47d129b50, block=block@entry=true, ops=...) at asio/asio/detail/impl/epoll_reactor.ipp:391
      #2  0x00007f8f2142dbbb in asio::detail::task_io_service::do_run_one (ec=..., this_thread=..., lock=..., this=0x55d47d126940) at asio/asio/detail/impl/task_io_service.ipp:355
      #3  asio::detail::task_io_service::run (this=0x55d47d126940, ec=...) at asio/asio/detail/impl/task_io_service.ipp:148
      #4  0x00007f8f21449903 in asio::io_service::run (this=0x55d47cf7acb8) at asio/asio/impl/io_service.ipp:58
      #5  gcomm::AsioProtonet::event_loop (this=0x55d47cf7ac00, period=...) at gcomm/src/asio_protonet.cpp:116
      #6  0x00007f8f21470e49 in GCommConn::run (this=0x55d47d0b9ca0) at galerautils/src/gu_datetime.hpp:61
      #7  0x00007f8f2147881d in GCommConn::run_fn (arg=<optimized out>) at gcs/src/gcs_gcomm.cpp:174
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 13 (Thread 0x7f8eebfff700 (LWP 18474)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d47d231c58) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d47d231c08, cond=0x55d47d231c30) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=0x55d47d231c30, mutex=0x55d47d231c08) at pthread_cond_wait.c:638
      #3  0x000055d47adae11c in os_event::wait (this=0x55d47d231bf0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:158
      #4  0x000055d47adadbdc in os_event::wait_low (this=0x55d47d231bf0, reset_sig_count=9) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:325
      #5  0x000055d47adadeeb in os_event_wait_low (event=0x55d47d231bf0, reset_sig_count=9) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:502
      #6  0x000055d47aec683c in srv_resume_thread (slot=0x55d47bcb7dd0 <srv_sys+592>, sig_count=9, wait=true, timeout_usec=0) at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:909
      #7  0x000055d47aecae2d in srv_purge_coordinator_suspend (slot=0x55d47bcb7dd0 <srv_sys+592>, rseg_history_len=22) at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:2655
      #8  0x000055d47aecb16c in srv_purge_coordinator_thread (arg=0x0) at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:2738
      #9  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #10 0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 12 (Thread 0x7f8ee8ff9700 (LWP 18480)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d47d232058) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d47d232008, cond=0x55d47d232030) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=0x55d47d232030, mutex=0x55d47d232008) at pthread_cond_wait.c:638
      #3  0x000055d47adae11c in os_event::wait (this=0x55d47d231ff0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:158
      #4  0x000055d47adadbdc in os_event::wait_low (this=0x55d47d231ff0, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:325
      #5  0x000055d47adadeeb in os_event_wait_low (event=0x55d47d231ff0, reset_sig_count=0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:502
      #6  0x000055d47afb2006 in buf_resize_thread () at /home/jan/mysql/10.4/storage/innobase/buf/buf0buf.cc:3178
      #7  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #8  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 11 (Thread 0x7f8eeaffd700 (LWP 18476)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d47d231d5c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d47d231d08, cond=0x55d47d231d30) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=0x55d47d231d30, mutex=0x55d47d231d08) at pthread_cond_wait.c:638
      #3  0x000055d47adae11c in os_event::wait (this=0x55d47d231cf0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:158
      #4  0x000055d47adadbdc in os_event::wait_low (this=0x55d47d231cf0, reset_sig_count=28) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:325
      #5  0x000055d47adadeeb in os_event_wait_low (event=0x55d47d231cf0, reset_sig_count=0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:502
      #6  0x000055d47aec683c in srv_resume_thread (slot=0x55d47bcb7fd0 <srv_sys+1104>, sig_count=0, wait=true, timeout_usec=0) at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:909
      #7  0x000055d47aeca968 in srv_worker_thread (arg=0x0) at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:2517
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 10 (Thread 0x7f8f009f9700 (LWP 18465)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f8f26a9e27b in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x000055d47ad9d4c5 in LinuxAIOHandler::collect (this=0x7f8f009f8c00) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1819
      #3  0x000055d47ad9dbfa in LinuxAIOHandler::poll (this=0x7f8f009f8c00, m1=0x7f8f009f8ca8, m2=0x7f8f009f8cb0, request=0x7f8f009f8ce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:1980
      #4  0x000055d47ad9dd75 in os_aio_linux_handler (global_segment=5, m1=0x7f8f009f8ca8, m2=0x7f8f009f8cb0, request=0x7f8f009f8ce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:2034
      #5  0x000055d47ada3228 in os_aio_handler (segment=5, m1=0x7f8f009f8ca8, m2=0x7f8f009f8cb0, request=0x7f8f009f8ce0) at /home/jan/mysql/10.4/storage/innobase/os/os0file.cc:5604
      #6  0x000055d47b05c85f in fil_aio_wait (segment=5) at /home/jan/mysql/10.4/storage/innobase/fil/fil0fil.cc:4353
      #7  0x000055d47aecce24 in io_handler_thread (arg=0x55d47befbca8 <n+40>) at /home/jan/mysql/10.4/storage/innobase/srv/srv0start.cc:324
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 9 (Thread 0x7f8efadf8700 (LWP 18468)):
      #0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f8efadf7e70, clockid=<optimized out>, expected=0, futex_word=0x55d47d46c678) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
      #1  __pthread_cond_wait_common (abstime=0x7f8efadf7e70, clockid=<optimized out>, mutex=0x55d47d46c628, cond=0x55d47d46c650) at pthread_cond_wait.c:520
      #2  __pthread_cond_timedwait (cond=0x55d47d46c650, mutex=0x55d47d46c628, abstime=0x7f8efadf7e70) at pthread_cond_wait.c:656
      #3  0x000055d47adada36 in os_event::timed_wait (this=0x55d47d46c610, abstime=0x7f8efadf7e70) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:275
      #4  0x000055d47adadd05 in os_event::wait_time_low (this=0x55d47d46c610, time_in_usec=1000000, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:385
      #5  0x000055d47adadec2 in os_event_wait_time_low (event=0x55d47d46c610, time_in_usec=1000000, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:485
      #6  0x000055d47ad6e99a in lock_wait_timeout_thread () at /home/jan/mysql/10.4/storage/innobase/lock/lock0wait.cc:522
      #7  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #8  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 8 (Thread 0x7f8ef8df4700 (LWP 18472)):
      #0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f8ef8df3c70, clockid=<optimized out>, expected=0, futex_word=0x55d47d3cdcf8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
      #1  __pthread_cond_wait_common (abstime=0x7f8ef8df3c70, clockid=<optimized out>, mutex=0x55d47d3cdca8, cond=0x55d47d3cdcd0) at pthread_cond_wait.c:520
      #2  __pthread_cond_timedwait (cond=0x55d47d3cdcd0, mutex=0x55d47d3cdca8, abstime=0x7f8ef8df3c70) at pthread_cond_wait.c:656
      #3  0x000055d47adada36 in os_event::timed_wait (this=0x55d47d3cdc90, abstime=0x7f8ef8df3c70) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:275
      #4  0x000055d47adadd05 in os_event::wait_time_low (this=0x55d47d3cdc90, time_in_usec=5000000, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:385
      #5  0x000055d47adadec2 in os_event_wait_time_low (event=0x55d47d3cdc90, time_in_usec=5000000, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:485
      #6  0x000055d47af38412 in ib_wqueue_timedwait (wq=0x55d47d3cdb80, wait_in_usecs=5000000) at /home/jan/mysql/10.4/storage/innobase/ut/ut0wqueue.cc:154
      #7  0x000055d47b0ab7e3 in fts_optimize_thread (arg=0x55d47d3cdb80) at /home/jan/mysql/10.4/storage/innobase/fts/fts0opt.cc:2836
      #8  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #9  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 7 (Thread 0x7f8efb5f9700 (LWP 18473)):
      #0  0x00007f8f26a2b9f5 in __GI___nanosleep (requested_time=0x7f8efb5f8e60, remaining=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:28
      #1  0x000055d47adae4ae in os_thread_sleep (tm=1000000) at /home/jan/mysql/10.4/storage/innobase/os/os0thread.cc:231
      #2  0x000055d47aeca0ed in srv_master_sleep () at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:2334
      #3  0x000055d47aeca267 in srv_master_thread (arg=0x0) at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:2375
      #4  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #5  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 6 (Thread 0x7f8ef95f5700 (LWP 18471)):
      #0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f8ef95f4e90, clockid=<optimized out>, expected=0, futex_word=0x55d47d49dea8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
      #1  __pthread_cond_wait_common (abstime=0x7f8ef95f4e90, clockid=<optimized out>, mutex=0x55d47d49de58, cond=0x55d47d49de80) at pthread_cond_wait.c:520
      #2  __pthread_cond_timedwait (cond=0x55d47d49de80, mutex=0x55d47d49de58, abstime=0x7f8ef95f4e90) at pthread_cond_wait.c:656
      #3  0x000055d47adada36 in os_event::timed_wait (this=0x55d47d49de40, abstime=0x7f8ef95f4e90) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:275
      #4  0x000055d47adadd05 in os_event::wait_time_low (this=0x55d47d49de40, time_in_usec=10000000, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:385
      #5  0x000055d47adadec2 in os_event_wait_time_low (event=0x55d47d49de40, time_in_usec=10000000, reset_sig_count=0) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:485
      #6  0x000055d47b0445be in dict_stats_thread () at /home/jan/mysql/10.4/storage/innobase/dict/dict0stats_bg.cc:475
      #7  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #8  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 5 (Thread 0x7f8f2615cb80 (LWP 18452)):
      #0  0x00007f8f26275c2f in __GI___poll (fds=0x7fff84746180, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
      #1  0x000055d47a5a37d1 in handle_connections_sockets () at /home/jan/mysql/10.4/sql/mysqld.cc:6456
      #2  0x000055d47a5a2a40 in mysqld_main (argc=162, argv=0x55d47cf86370) at /home/jan/mysql/10.4/sql/mysqld.cc:5892
      #3  0x000055d47a5965cd in main (argc=23, argv=0x7fff84746808) at /home/jan/mysql/10.4/sql/main.cc:25
       
      Thread 4 (Thread 0x7f8ef9df6700 (LWP 18470)):
      #0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f8ef9df5e50, clockid=<optimized out>, expected=0, futex_word=0x55d47d231ed8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
      #1  __pthread_cond_wait_common (abstime=0x7f8ef9df5e50, clockid=<optimized out>, mutex=0x55d47d231e88, cond=0x55d47d231eb0) at pthread_cond_wait.c:520
      #2  __pthread_cond_timedwait (cond=0x55d47d231eb0, mutex=0x55d47d231e88, abstime=0x7f8ef9df5e50) at pthread_cond_wait.c:656
      #3  0x000055d47adada36 in os_event::timed_wait (this=0x55d47d231e70, abstime=0x7f8ef9df5e50) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:275
      #4  0x000055d47adadd05 in os_event::wait_time_low (this=0x55d47d231e70, time_in_usec=5000000, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:385
      #5  0x000055d47adadec2 in os_event_wait_time_low (event=0x55d47d231e70, time_in_usec=5000000, reset_sig_count=1) at /home/jan/mysql/10.4/storage/innobase/os/os0event.cc:485
      #6  0x000055d47aec876a in srv_monitor_thread () at /home/jan/mysql/10.4/storage/innobase/srv/srv0srv.cc:1687
      #7  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #8  0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 3 (Thread 0x7f8f2078a700 (LWP 18457)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f8f10015da0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8f10015cf0, cond=0x7f8f10015d78) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=0x7f8f10015d78, mutex=0x7f8f10015cf0) at pthread_cond_wait.c:638
      #3  0x000055d47b301252 in safe_cond_wait (cond=0x7f8f10015d78, mp=0x7f8f10015cc8, file=0x55d47b47e7b0 "/home/jan/mysql/10.4/include/mysql/psi/mysql_thread.h", line=1185) at /home/jan/mysql/10.4/mysys/thr_mutex.c:492
      #4  0x000055d47a969e17 in inline_mysql_cond_wait (that=0x7f8f10015d78, mutex=0x7f8f10015cc8, src_file=0x55d47b47ebb8 "/home/jan/mysql/10.4/sql/wsrep_thd.h", src_line=69) at /home/jan/mysql/10.4/include/mysql/psi/mysql_thread.h:1185
      #5  0x000055d47a96d12b in Wsrep_thd_queue::pop_front (this=0x7f8f10015c70) at /home/jan/mysql/10.4/sql/wsrep_thd.h:69
      #6  0x000055d47a96b607 in wsrep_rollback_process (rollbacker=0x7f8f10001fe0, arg=0x55d47d129680) at /home/jan/mysql/10.4/sql/wsrep_thd.cc:246
      #7  0x000055d47a958daf in start_wsrep_THD (arg=0x55d47d129680) at /home/jan/mysql/10.4/sql/wsrep_mysqld.cc:2747
      #8  0x000055d47b287d24 in pfs_spawn_thread (arg=0x55d47d10bc10) at /home/jan/mysql/10.4/storage/perfschema/pfs.cc:1869
      #9  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #10 0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 2 (Thread 0x7f8f197fa700 (LWP 18456)):
      #0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d47d0b9eec) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
      #1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d47d0b9e98, cond=0x55d47d0b9ec0) at pthread_cond_wait.c:508
      #2  __pthread_cond_wait (cond=cond@entry=0x55d47d0b9ec0, mutex=mutex@entry=0x55d47d0b9e98) at pthread_cond_wait.c:638
      #3  0x00007f8f2146d5a3 in gu::Lock::wait (this=<synthetic pointer>, cond=...) at galerautils/src/gu_mutex.hpp:85
      #4  RecvBuf::front (timeout=..., this=0x55d47d0b9e98) at gcs/src/gcs_gcomm.cpp:114
      #5  gcomm_recv (backend=<optimized out>, msg=0x55d47d0f38f0, timeout=9223372035999999999) at gcs/src/gcs_gcomm.cpp:608
      #6  0x00007f8f2145f425 in core_msg_recv (timeout=9223372035999999999, recv_msg=0x55d47d0f38f0, backend=0x55d47d0f3a50) at gcs/src/gcs_core.cpp:1184
      #7  gcs_core_recv (conn=0x55d47d0f3890, recv_act=recv_act@entry=0x7f8f197f9de0, timeout=<optimized out>) at gcs/src/gcs_core.cpp:1184
      #8  0x00007f8f21468170 in gcs_recv_thread (arg=0x55d47d0f3610) at gcs/src/gcs.cpp:1398
      #9  0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #10 0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 1 (Thread 0x7f8f18053700 (LWP 18699)):
      #0  __pthread_kill (threadid=<optimized out>, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
      #1  0x000055d47b2fba11 in my_write_core (sig=6) at /home/jan/mysql/10.4/mysys/stacktrace.c:481
      #2  0x000055d47aa4ced5 in handle_fatal_signal (sig=6) at /home/jan/mysql/10.4/sql/signal_handler.cc:343
      #3  <signal handler called>
      #4  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
      #5  0x00007f8f26185899 in __GI_abort () at abort.c:79
      #6  0x00007f8f26185769 in __assert_fail_base (fmt=0x7f8f26319fb8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x55d47b406770 "!wsrep_has_changes(thd) || (thd->lex->sql_command == SQLCOM_CREATE_TABLE && !thd->is_current_stmt_binlog_format_row())", file=0x55d47b4065b8 "/home/jan/mysql/10.4/sql/wsrep_trans_observer.h", line=502, function=<optimized out>) at assert.c:92
      #7  0x00007f8f26197006 in __GI___assert_fail (assertion=0x55d47b406770 "!wsrep_has_changes(thd) || (thd->lex->sql_command == SQLCOM_CREATE_TABLE && !thd->is_current_stmt_binlog_format_row())", file=0x55d47b4065b8 "/home/jan/mysql/10.4/sql/wsrep_trans_observer.h", line=502, function=0x55d47b4067e8 "void wsrep_commit_empty(THD*, bool)") at assert.c:101
      #8  0x000055d47a6da5c6 in wsrep_commit_empty (thd=0x7f8ea4000d90, all=true) at /home/jan/mysql/10.4/sql/wsrep_trans_observer.h:502
      #9  0x000055d47a6ef35e in mysql_execute_command (thd=0x7f8ea4000d90) at /home/jan/mysql/10.4/sql/sql_parse.cc:6257
      #10 0x000055d47a6f3f5b in mysql_parse (thd=0x7f8ea4000d90, rawbuf=0x7f8ea4012108 "CREATE TABLE t2 AS SELECT * FROM t1_Aria", length=40, parser_state=0x7f8f18052140, is_com_multi=false, is_next_command=false) at /home/jan/mysql/10.4/sql/sql_parse.cc:7901
      #11 0x000055d47a6f34ef in wsrep_mysql_parse (thd=0x7f8ea4000d90, rawbuf=0x7f8ea4012108 "CREATE TABLE t2 AS SELECT * FROM t1_Aria", length=40, parser_state=0x7f8f18052140, is_com_multi=false, is_next_command=false) at /home/jan/mysql/10.4/sql/sql_parse.cc:7705
      #12 0x000055d47a6dee7c in dispatch_command (command=COM_QUERY, thd=0x7f8ea4000d90, packet=0x7f8ea4008791 "CREATE TABLE t2 AS SELECT * FROM t1_Aria", packet_length=40, is_com_multi=false, is_next_command=false) at /home/jan/mysql/10.4/sql/sql_parse.cc:1827
      #13 0x000055d47a6dd6f8 in do_command (thd=0x7f8ea4000d90) at /home/jan/mysql/10.4/sql/sql_parse.cc:1359
      #14 0x000055d47a86a2fe in do_handle_one_connection (connect=0x55d47d579e50) at /home/jan/mysql/10.4/sql/sql_connect.cc:1412
      #15 0x000055d47a86a047 in handle_one_connection (arg=0x55d47d579e50) at /home/jan/mysql/10.4/sql/sql_connect.cc:1316
      #16 0x000055d47b287d24 in pfs_spawn_thread (arg=0x55d47d526660) at /home/jan/mysql/10.4/storage/perfschema/pfs.cc:1869
      #17 0x00007f8f26a20669 in start_thread (arg=<optimized out>) at pthread_create.c:479
      #18 0x00007f8f26282323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
       - saving '/home/jan/mysql/10.4/mysql-test/var/log/galera.galera_ctas-innodb/' to '/home/jan/mysql/10.4/mysql-test/var/log/galera.galera_ctas-innodb/'
      --------------------------------------------------------------------------
      The servers were restarted 0 times
      Spent 0.000 of 20 seconds executing testcases
       
      Failure: Failed 1/1 tests, 0.00% were successful.
       
      Failing test(s): galera.galera_ctas
       
      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
       
      mysql-test-run: *** ERROR: there were failing test cases
      

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              Assignee:
              jplindst Jan Lindström
              Reporter:
              jplindst Jan Lindström
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                Updated:
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