Adding CA certificate at /vault-scripts/imanage-ca.crt with name imanage-ca Updating certificates in /etc/ssl/certs... rehash: warning: skipping ca-certificates.crt,it does not contain exactly one certificate or CRL 1 added, 0 removed; done. Running hooks in /etc/ca-certificates/update.d... done. CLUSTER_NAME: work NUM_THREADS: auto LOG_OPTION: stdout LOG_INFO: 0 ADDRESS1: 1.instance ADDRESS2: 2.instance ADDRESS3: 3.instance QUERY_CLASSIFIER_CACHE_SIZE: 80530636 THREE_DATA_NODES: true DBSERVERS: dbserv1,dbserv2,dbserv3 Local config, comment config_sync_* under [maxscale] in /etc/maxscale.cnf Checking for mysql.maxscale_config mysql.maxscale_config does not exist, creating mxapi Starting bootstrap MaxScale instance 2025-12-01 23:05:21 notice : MariaDB MaxScale 25.01.4 started (Commit: 0b20c013cf69a8d5210f0a89888e740acaf754e2) 2025-12-01 23:05:21 notice : Process: 1121, Memory: 512MiB (31.34GiB total), CPUs: 1.00 (8 total) 2025-12-01 23:05:21 notice : Host: 'cleanroom-maxscale-pod1-848dcb7f8f-rsh98', OS: Ubuntu 22.04.5 LTS 22.04.5 LTS (Jammy Jellyfish), Linux@5.15.0-1098-azure, #107-Ubuntu SMP Thu Oct 2 22:41:20 UTC 2025, x86_64 2025-12-01 23:05:21 notice : Transparent hugepages are set to 'always', MaxScale may end up using more memory than it needs. To disable it, set '/sys/kernel/mm/transparent_hugepage/enabled' to 'madvise' 2025-12-01 23:05:21 notice : syslog logging is disabled. 2025-12-01 23:05:21 notice : maxlog logging is enabled. 2025-12-01 23:05:21 notice : Configuration file: /etc/maxscale.cnf 2025-12-01 23:05:21 notice : Log directory: /var/log/maxscale 2025-12-01 23:05:21 notice : Data directory: /var/lib/maxscale 2025-12-01 23:05:21 notice : Module directory: /usr/lib/x86_64-linux-gnu/maxscale 2025-12-01 23:05:21 notice : Service cache: /var/cache/maxscale 2025-12-01 23:05:21 notice : /etc/maxscale.cnf.d exists, reading. 2025-12-01 23:05:21 notice : /var/lib/maxscale/maxscale.cnf.d exists, reading. 2025-12-01 23:05:21 notice : Module 'galeramon' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libgaleramon.so'. 2025-12-01 23:05:21 notice : Module 'readconnroute' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libreadconnroute.so'. 2025-12-01 23:05:21 notice : Module 'masking' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libmasking.so'. 2025-12-01 23:05:21 notice : Module 'psreuse' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libpsreuse.so'. 2025-12-01 23:05:21 notice : Module 'readwritesplit' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libreadwritesplit.so'. 2025-12-01 23:05:21 warning: The 'log_debug' option has no effect in release mode. 2025-12-01 23:05:21 notice : The logging of debug messages has been enabled. 2025-12-01 23:05:21 notice : The logging of info messages has been enabled. 2025-12-01 23:05:21 notice : The logging of warning messages has been enabled. 2025-12-01 23:05:21 warning: Number of threads set to 8, which is significantly more than the 1.00 virtual cores available to MaxScale. This may lead to worse performance and MaxScale using more resources than what is available. 2025-12-01 23:05:21 notice : Working directory: /var/log/maxscale 2025-12-01 23:05:21 notice : Query classification results are cached and reused. Maximum memory used per thread: 9.59MiB, in total: 76.79MiB. 2025-12-01 23:05:21 notice : Password encryption key file '/var/lib/maxscale/.secrets' not found, using configured passwords as plaintext. 2025-12-01 23:05:21 notice : Module 'pp_sqlite' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libpp_sqlite.so'. 2025-12-01 23:05:21 info : pp_sqlite loaded. 2025-12-01 23:05:21 notice : [MariaDBProtocol] Parser plugin loaded. 2025-12-01 23:05:21 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 140571833816576. 2025-12-01 23:05:21 info : No 'auto_tune' parameters specified, no auto tuning will be performed. 2025-12-01 23:05:21 notice : [masking] (Mask-Strings); Masking filter [Mask-Strings] created. 2025-12-01 23:05:21 notice : [masking] (Mask-Strings); The parameter 'treat_string_arg_as_field' is enabled for Mask-Strings, disabling the query classifier cache. 2025-12-01 23:05:21 notice : (Mask-Strings); Query classifier cache disabled. 2025-12-01 23:05:21 notice : Server dbserv2 hostname '2.instance.work-mariadb.service.imanagecloud.com' resolved to 10.111.0.87. 2025-12-01 23:05:21 notice : Server dbserv3 hostname '3.instance.work-mariadb.service.imanagecloud.com' resolved to 10.111.0.91. 2025-12-01 23:05:21 notice : [masking] (Mask-Non-Fully-Parsed-Strings); Masking filter [Mask-Non-Fully-Parsed-Strings] created. 2025-12-01 23:05:21 notice : Using ES256 for JWT signatures 2025-12-01 23:05:21 notice : The REST API will be encrypted, all requests must use HTTPS. 2025-12-01 23:05:21 notice : Started REST API on [::]:8989 2025-12-01 23:05:21 notice : Server dbserv1 hostname '1.instance.work-mariadb.service.imanagecloud.com' resolved to 10.111.0.111. 2025-12-01 23:05:21 notice : dbserv1 sent version string '10.6.16-11-MariaDB-enterprise'. Detected type: MariaDB, version: 10.6.16. 2025-12-01 23:05:21 notice : Server 'dbserv1' charset: utf8mb4_unicode_520_ci 2025-12-01 23:05:21 info : Variables have changed on 'dbserv1': 'character_set_client = utf8mb4', 'character_set_connection = utf8mb4', 'character_set_results = utf8mb4', 'max_allowed_packet = 16777216', 'session_track_system_variables = last_gtid', 'system_time_zone = Etc', 'time_zone = SYSTEM', 'tx_isolation = REPEATABLE-READ', 'wait_timeout = 600' 2025-12-01 23:05:21 notice : dbserv2 sent version string '10.6.16-11-MariaDB-enterprise'. Detected type: MariaDB, version: 10.6.16. 2025-12-01 23:05:21 notice : Server 'dbserv2' charset: utf8mb4_unicode_520_ci 2025-12-01 23:05:21 info : Variables have changed on 'dbserv2': 'character_set_client = utf8mb4', 'character_set_connection = utf8mb4', 'character_set_results = utf8mb4', 'max_allowed_packet = 16777216', 'session_track_system_variables = last_gtid', 'system_time_zone = Etc', 'time_zone = SYSTEM', 'tx_isolation = REPEATABLE-READ', 'wait_timeout = 600' 2025-12-01 23:05:21 notice : dbserv3 sent version string '10.6.16-11-MariaDB-enterprise'. Detected type: MariaDB, version: 10.6.16. 2025-12-01 23:05:21 notice : Server 'dbserv3' charset: utf8mb4_unicode_520_ci 2025-12-01 23:05:21 info : Variables have changed on 'dbserv3': 'character_set_client = utf8mb4', 'character_set_connection = utf8mb4', 'character_set_results = utf8mb4', 'max_allowed_packet = 16777216', 'session_track_system_variables = last_gtid', 'system_time_zone = Etc', 'time_zone = SYSTEM', 'tx_isolation = REPEATABLE-READ', 'wait_timeout = 600' 2025-12-01 23:05:21 notice : [galeramon] Found cluster members 2025-12-01 23:05:21 notice : Server changed state: dbserv1[1.instance.work-mariadb.service.imanagecloud.com:3306]: master_up. [Need DNS lookup, Down] -> [Master, Synced, Need DNS lookup, Running] 2025-12-01 23:05:21 notice : Server changed state: dbserv2[2.instance.work-mariadb.service.imanagecloud.com:3306]: slave_up. [Need DNS lookup, Down] -> [Slave, Synced, Need DNS lookup, Running] 2025-12-01 23:05:21 notice : Server changed state: dbserv3[3.instance.work-mariadb.service.imanagecloud.com:3306]: slave_up. [Need DNS lookup, Down] -> [Slave, Synced, Need DNS lookup, Running] 2025-12-01 23:05:21 notice : Starting a total of 3 services... 2025-12-01 23:05:21 notice : (Splitter-Listener-TLS); Listening for connections at [::]:4307 2025-12-01 23:05:21 notice : Service 'Splitter-Service' started (1/3) 2025-12-01 23:05:21 notice : (Mask-Listener-TLS); Listening for connections at [::]:5308 2025-12-01 23:05:21 notice : Service 'Mask-Service' started (2/3) 2025-12-01 23:05:21 notice : (Mask-Non-Fully-Parsed-Listener-TLS); Listening for connections at [::]:5309 2025-12-01 23:05:21 notice : Service 'Mask-Non-Fully-Parsed-Service' started (3/3) 2025-12-01 23:05:21 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 140571553277504. 2025-12-01 23:05:21 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:21 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 140571544884800. 2025-12-01 23:05:21 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:21 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 140571125478976. 2025-12-01 23:05:21 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:21 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 140571117086272. 2025-12-01 23:05:21 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:21 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 140571108693568. 2025-12-01 23:05:21 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:21 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 140571100300864. 2025-12-01 23:05:21 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:21 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 140571091908160. 2025-12-01 23:05:21 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:21 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 140571083515456. 2025-12-01 23:05:21 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:21 notice : MaxScale started with 8 worker threads. create user mxapi 2025-12-01 23:05:22 info : Accept authentication from 'admin', using password. Request: /v1/users/inet 2025-12-01 23:05:22 notice : Create network user 'mxapi' OK destroy user admin 2025-12-01 23:05:22 info : Accept authentication from 'admin', using password. Request: /v1/users/inet/admin 2025-12-01 23:05:22 notice : Deleted network user 'admin' OK Killing bootstrap MaxScale instance 2025-12-01 23:05:22 info : Worker (Galera-Monitor, 0x555781c0c1a0) received shutdown message. 2025-12-01 23:05:22 info : Waiting for worker (Galera-Monitor, 0x555781c0c1a0). 2025-12-01 23:05:22 info : Worker (Galera-Monitor, 0x555781c0c1a0) has shut down. 2025-12-01 23:05:22 info : Waited for worker (Galera-Monitor, 0x555781c0c1a0). 2025-12-01 23:05:22 info : Worker (Worker-07, 0x555781c8a7d0) received shutdown message. 2025-12-01 23:05:22 info : Worker (Worker-07, 0x555781c8a7d0) has shut down. 2025-12-01 23:05:22 info : Worker (Worker-06, 0x555781c89d50) received shutdown message. 2025-12-01 23:05:22 info : Worker (Worker-06, 0x555781c89d50) has shut down. 2025-12-01 23:05:22 info : Worker (Worker-05, 0x555781c89450) received shutdown message. 2025-12-01 23:05:22 info : Worker (Worker-05, 0x555781c89450) has shut down. 2025-12-01 23:05:22 info : Worker (Worker-04, 0x555781c88ba0) received shutdown message. 2025-12-01 23:05:22 info : Worker (Worker-04, 0x555781c88ba0) has shut down. 2025-12-01 23:05:22 info : Worker (Worker-03, 0x555781c882f0) received shutdown message. 2025-12-01 23:05:22 info : Worker (Worker-03, 0x555781c882f0) has shut down. 2025-12-01 23:05:22 info : Worker (Worker-02, 0x555781c7f0d0) received shutdown message. 2025-12-01 23:05:22 info : Worker (Worker-02, 0x555781c7f0d0) has shut down. 2025-12-01 23:05:22 info : Worker (Worker-01, 0x555781c7e7c0) received shutdown message. 2025-12-01 23:05:22 info : Worker (Worker-01, 0x555781c7e7c0) has shut down. 2025-12-01 23:05:22 info : Worker (Worker-00, 0x555781c7def0) received shutdown message. 2025-12-01 23:05:22 info : Worker (Worker-00, 0x555781c7def0) has shut down. 2025-12-01 23:05:22 info : Worker (maxscale, 0x7ffe7eb0d5e0) received shutdown message. 2025-12-01 23:05:22 info : Worker (maxscale, 0x7ffe7eb0d5e0) has shut down. 2025-12-01 23:05:22 notice : MaxScale is shutting down. 2025-12-01 23:05:22 notice : Stopped MaxScale REST API 2025-12-01 23:05:22 info : Waiting for worker (unknown, 0x555781c7def0). 2025-12-01 23:05:22 info : Waited for worker (unknown, 0x555781c7def0). 2025-12-01 23:05:22 info : Waiting for worker (unknown, 0x555781c7e7c0). 2025-12-01 23:05:22 info : Waited for worker (unknown, 0x555781c7e7c0). 2025-12-01 23:05:22 info : Waiting for worker (unknown, 0x555781c7f0d0). 2025-12-01 23:05:22 info : Waited for worker (unknown, 0x555781c7f0d0). 2025-12-01 23:05:22 info : Waiting for worker (unknown, 0x555781c882f0). 2025-12-01 23:05:22 info : Waited for worker (unknown, 0x555781c882f0). 2025-12-01 23:05:22 info : Waiting for worker (unknown, 0x555781c88ba0). 2025-12-01 23:05:22 info : Waited for worker (unknown, 0x555781c88ba0). 2025-12-01 23:05:22 info : Waiting for worker (unknown, 0x555781c89450). 2025-12-01 23:05:22 info : Waited for worker (unknown, 0x555781c89450). 2025-12-01 23:05:22 info : Waiting for worker (unknown, 0x555781c89d50). 2025-12-01 23:05:22 info : Waited for worker (unknown, 0x555781c89d50). 2025-12-01 23:05:22 info : Waiting for worker (unknown, 0x555781c8a7d0). 2025-12-01 23:05:22 info : Waited for worker (unknown, 0x555781c8a7d0). 2025-12-01 23:05:22 notice : All workers have shut down. 2025-12-01 23:05:22 info : Destroying 'Splitter-Service' 2025-12-01 23:05:22 info : Destroying 'Mask-Service' 2025-12-01 23:05:22 info : Destroying 'Mask-Non-Fully-Parsed-Service' 2025-12-01 23:05:22 info : Destroying 'Mask-Strings' 2025-12-01 23:05:22 info : Destroying 'PsReuse' 2025-12-01 23:05:22 info : Destroying 'Mask-Non-Fully-Parsed-Strings' 2025-12-01 23:05:22 info : Destroying 'Splitter-Listener-TLS' 2025-12-01 23:05:22 info : Destroying 'Mask-Non-Fully-Parsed-Listener-TLS' 2025-12-01 23:05:22 info : Destroying 'Mask-Listener-TLS' 2025-12-01 23:05:22 notice : MaxScale shutdown completed. 2025-12-01 23:05:22 notice : MaxScale received signal SIGTERM. Exiting. Starting MaxScale 2025-12-01 23:05:27 notice : MaxScale will be run in the terminal process. 2025-12-01 23:05:27 notice : MariaDB MaxScale 25.01.4 started (Commit: 0b20c013cf69a8d5210f0a89888e740acaf754e2) 2025-12-01 23:05:27 notice : Process: 1, Memory: 512MiB (31.34GiB total), CPUs: 1.00 (8 total) 2025-12-01 23:05:27 notice : Host: 'cleanroom-maxscale-pod1-848dcb7f8f-rsh98', OS: Ubuntu 22.04.5 LTS 22.04.5 LTS (Jammy Jellyfish), Linux@5.15.0-1098-azure, #107-Ubuntu SMP Thu Oct 2 22:41:20 UTC 2025, x86_64 2025-12-01 23:05:27 notice : Transparent hugepages are set to 'always', MaxScale may end up using more memory than it needs. To disable it, set '/sys/kernel/mm/transparent_hugepage/enabled' to 'madvise' 2025-12-01 23:05:27 notice : syslog logging is disabled. 2025-12-01 23:05:27 notice : maxlog logging is enabled. 2025-12-01 23:05:27 notice : Configuration file: /etc/maxscale.cnf 2025-12-01 23:05:27 notice : Log directory: /var/log/maxscale 2025-12-01 23:05:27 notice : Data directory: /var/lib/maxscale 2025-12-01 23:05:27 notice : Module directory: /usr/lib/x86_64-linux-gnu/maxscale 2025-12-01 23:05:27 notice : Service cache: /var/cache/maxscale 2025-12-01 23:05:27 notice : /etc/maxscale.cnf.d exists, reading. 2025-12-01 23:05:27 notice : /var/lib/maxscale/maxscale.cnf.d exists, reading. 2025-12-01 23:05:27 notice : Module 'galeramon' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libgaleramon.so'. 2025-12-01 23:05:27 notice : Module 'readconnroute' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libreadconnroute.so'. 2025-12-01 23:05:27 notice : Module 'masking' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libmasking.so'. 2025-12-01 23:05:27 notice : Module 'psreuse' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libpsreuse.so'. 2025-12-01 23:05:27 notice : Module 'readwritesplit' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libreadwritesplit.so'. 2025-12-01 23:05:27 warning: The 'log_debug' option has no effect in release mode. 2025-12-01 23:05:27 notice : The logging of debug messages has been enabled. 2025-12-01 23:05:27 notice : The logging of info messages has been enabled. 2025-12-01 23:05:27 notice : The logging of warning messages has been enabled. 2025-12-01 23:05:27 warning: Number of threads set to 8, which is significantly more than the 1.00 virtual cores available to MaxScale. This may lead to worse performance and MaxScale using more resources than what is available. Configuration file : /etc/maxscale.cnf Log directory : /var/log/maxscale Data directory : /var/lib/maxscale Module directory : /usr/lib/x86_64-linux-gnu/maxscale Service cache : /var/cache/maxscale 2025-12-01 23:05:27 notice : Query classification results are cached and reused. Maximum memory used per thread: 9.59MiB, in total: 76.79MiB. 2025-12-01 23:05:27 notice : Password encryption key file '/var/lib/maxscale/.secrets' not found, using configured passwords as plaintext. 2025-12-01 23:05:27 notice : Module 'pp_sqlite' loaded from '/usr/lib/x86_64-linux-gnu/maxscale/libpp_sqlite.so'. 2025-12-01 23:05:27 info : pp_sqlite loaded. 2025-12-01 23:05:27 notice : [MariaDBProtocol] Parser plugin loaded. 2025-12-01 23:05:27 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 139703221220864. 2025-12-01 23:05:27 info : No 'auto_tune' parameters specified, no auto tuning will be performed. 2025-12-01 23:05:27 notice : [masking] (Mask-Non-Fully-Parsed-Strings); Masking filter [Mask-Non-Fully-Parsed-Strings] created. 2025-12-01 23:05:27 notice : Server dbserv1 hostname '1.instance.work-mariadb.service.imanagecloud.com' resolved to 10.111.0.111. 2025-12-01 23:05:27 notice : [masking] (Mask-Non-Fully-Parsed-Strings); The parameter 'treat_string_arg_as_field' is enabled for Mask-Non-Fully-Parsed-Strings, disabling the query classifier cache. 2025-12-01 23:05:27 notice : (Mask-Non-Fully-Parsed-Strings); Query classifier cache disabled. 2025-12-01 23:05:27 notice : Server dbserv2 hostname '2.instance.work-mariadb.service.imanagecloud.com' resolved to 10.111.0.87. 2025-12-01 23:05:27 notice : [masking] (Mask-Strings); Masking filter [Mask-Strings] created. 2025-12-01 23:05:27 notice : Server dbserv3 hostname '3.instance.work-mariadb.service.imanagecloud.com' resolved to 10.111.0.91. 2025-12-01 23:05:27 notice : Using ES256 for JWT signatures 2025-12-01 23:05:27 notice : The REST API will be encrypted, all requests must use HTTPS. 2025-12-01 23:05:27 notice : Started REST API on [::]:8989 2025-12-01 23:05:27 notice : dbserv1 sent version string '10.6.16-11-MariaDB-enterprise'. Detected type: MariaDB, version: 10.6.16. 2025-12-01 23:05:27 notice : Server 'dbserv1' charset: utf8mb4_unicode_520_ci 2025-12-01 23:05:27 info : Variables have changed on 'dbserv1': 'character_set_client = utf8mb4', 'character_set_connection = utf8mb4', 'character_set_results = utf8mb4', 'max_allowed_packet = 16777216', 'session_track_system_variables = last_gtid', 'system_time_zone = Etc', 'time_zone = SYSTEM', 'tx_isolation = REPEATABLE-READ', 'wait_timeout = 600' 2025-12-01 23:05:27 notice : dbserv2 sent version string '10.6.16-11-MariaDB-enterprise'. Detected type: MariaDB, version: 10.6.16. 2025-12-01 23:05:27 notice : Server 'dbserv2' charset: utf8mb4_unicode_520_ci 2025-12-01 23:05:27 info : Variables have changed on 'dbserv2': 'character_set_client = utf8mb4', 'character_set_connection = utf8mb4', 'character_set_results = utf8mb4', 'max_allowed_packet = 16777216', 'session_track_system_variables = last_gtid', 'system_time_zone = Etc', 'time_zone = SYSTEM', 'tx_isolation = REPEATABLE-READ', 'wait_timeout = 600' 2025-12-01 23:05:27 notice : dbserv3 sent version string '10.6.16-11-MariaDB-enterprise'. Detected type: MariaDB, version: 10.6.16. 2025-12-01 23:05:27 notice : Server 'dbserv3' charset: utf8mb4_unicode_520_ci 2025-12-01 23:05:27 info : Variables have changed on 'dbserv3': 'character_set_client = utf8mb4', 'character_set_connection = utf8mb4', 'character_set_results = utf8mb4', 'max_allowed_packet = 16777216', 'session_track_system_variables = last_gtid', 'system_time_zone = Etc', 'time_zone = SYSTEM', 'tx_isolation = REPEATABLE-READ', 'wait_timeout = 600' 2025-12-01 23:05:27 notice : [galeramon] Found cluster members 2025-12-01 23:05:27 notice : Starting a total of 3 services... 2025-12-01 23:05:27 notice : (Mask-Non-Fully-Parsed-Listener-TLS); Listening for connections at [::]:5309 2025-12-01 23:05:27 notice : Service 'Mask-Non-Fully-Parsed-Service' started (1/3) 2025-12-01 23:05:27 notice : (Mask-Listener-TLS); Listening for connections at [::]:5308 2025-12-01 23:05:27 notice : Service 'Mask-Service' started (2/3) 2025-12-01 23:05:27 notice : (Splitter-Listener-TLS); Listening for connections at [::]:4307 2025-12-01 23:05:27 notice : Service 'Splitter-Service' started (3/3) 2025-12-01 23:05:27 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 139702728386112. 2025-12-01 23:05:27 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:27 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 139702719993408. 2025-12-01 23:05:27 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:27 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 139702711600704. 2025-12-01 23:05:27 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:27 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 139702703208000. 2025-12-01 23:05:27 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:27 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 139702694815296. 2025-12-01 23:05:27 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:27 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 139702686422592. 2025-12-01 23:05:27 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:27 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 139702132799040. 2025-12-01 23:05:27 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:27 info : [pp_sqlite] In-memory sqlite database successfully opened for thread 139702124406336. 2025-12-01 23:05:27 info : Epoll instance for listening sockets added to worker epoll instance. 2025-12-01 23:05:27 notice : MaxScale started with 8 worker threads. 2025-12-01 23:05:28 notice : Read 15 user@host entries from 'dbserv1' for service 'Splitter-Service'. 2025-12-01 23:05:28 notice : Read 15 user@host entries from 'dbserv1' for service 'Mask-Service'. 2025-12-01 23:05:28 notice : Read 15 user@host entries from 'dbserv2' for service 'Mask-Non-Fully-Parsed-Service'. 2025-12-01 23:05:37 info : (1) [MariaDBProtocol] Client from '10.111.2.131' is in progress of connecting to service 'Mask-Service' with SSL. 2025-12-01 23:05:37 info : (1) [MariaDBProtocol] Connection attributes: _client_name=MariaDB Connector/J _client_version=3.5.6 _server_host=work-maxscale-sup.service.imanagecloud.com _os=Linux _thread=25 _java_vendor=Eclipse Adoptium _java_version=17.0.16 2025-12-01 23:05:37 info : (1) Found matching user 'supr'@'%' for client 'supr'@'10.111.2.131' with sufficient privileges. 2025-12-01 23:05:37 info : (1) [readconnroute] (Mask-Service); New session for server dbserv2. Connections : 1 2025-12-01 23:05:37 info : (1) Started Mask-Service client session [1] for 'supr' from 10.111.2.131 on 'Worker-01' 2025-12-01 23:05:37 info : (1) [readconnroute] (Mask-Service); Routed to 'dbserv2': cmd: (0x3) COM_QUERY, plen: 156, type: sql::TYPE_SESSION_WRITE, stmt: set sql_mode=CONCAT(@@sql_mode,',STRICT_TRANS_TABLES'),session_track_system_variables = CONCAT(@@global.session_track_system_variables,',tx_isolation') 2025-12-01 23:05:37 info : (1) (dbserv2); Storing COM_QUERY while in state 'Handshaking', 1 packet(s) queued: set sql_mode=CONCAT(@@sql_mode,',STRICT_TRANS_TABLES'),session_track_system_variables = CONCAT(@@global.session_track_system_variables,',tx_isolation') 2025-12-01 23:05:37 info : (1) Connected to 'dbserv2' with thread id 3905 2025-12-01 23:05:37 info : (1) Authentication to 'dbserv2' succeeded. 2025-12-01 23:05:37 info : (1) [readconnroute] (Mask-Service); Reply complete from 'dbserv2': OK: 0 rows affected, 0 warnings 2025-12-01 23:05:37 info : (1) [readconnroute] (Mask-Service); Routed to 'dbserv2': cmd: (0x3) COM_QUERY, plen: 17, type: sql::TYPE_READ, stmt: SELECT NOW() 2025-12-01 23:05:37 info : (1) [readconnroute] (Mask-Service); Reply complete from 'dbserv2': Resultset: 1 rows in 72B 2025-12-01 23:05:37 info : (1) [readconnroute] (Mask-Service); Routed to 'dbserv2': cmd: (0x1) COM_QUIT, plen: 5, type: N/A, stmt: 2025-12-01 23:05:37 info : (1) Stopped Mask-Service client session [1] 2025-12-01 23:05:56 info : (2) [MariaDBProtocol] Client from '10.111.2.131' is in progress of connecting to service 'Mask-Service' with SSL. 2025-12-01 23:05:56 info : (2) [MariaDBProtocol] Connection attributes: _client_name=MariaDB Connector/J _client_version=3.5.6 _server_host=work-maxscale-sup.service.imanagecloud.com _os=Linux _thread=26 _java_vendor=Eclipse Adoptium _java_version=17.0.16 2025-12-01 23:05:56 info : (2) Found matching user 'supr'@'%' for client 'supr'@'10.111.2.131' with sufficient privileges. 2025-12-01 23:05:56 info : (2) [readconnroute] (Mask-Service); New session for server dbserv2. Connections : 1 2025-12-01 23:05:56 info : (2) Started Mask-Service client session [2] for 'supr' from 10.111.2.131 on 'Worker-00' 2025-12-01 23:05:56 info : (2) [readconnroute] (Mask-Service); Routed to 'dbserv2': cmd: (0x3) COM_QUERY, plen: 156, type: sql::TYPE_SESSION_WRITE, stmt: set sql_mode=CONCAT(@@sql_mode,',STRICT_TRANS_TABLES'),session_track_system_variables = CONCAT(@@global.session_track_system_variables,',tx_isolation') 2025-12-01 23:05:56 info : (2) (dbserv2); Storing COM_QUERY while in state 'Handshaking', 1 packet(s) queued: set sql_mode=CONCAT(@@sql_mode,',STRICT_TRANS_TABLES'),session_track_system_variables = CONCAT(@@global.session_track_system_variables,',tx_isolation') 2025-12-01 23:05:56 info : (2) Connected to 'dbserv2' with thread id 3910 2025-12-01 23:05:56 info : (2) Authentication to 'dbserv2' succeeded. 2025-12-01 23:05:56 info : (2) [readconnroute] (Mask-Service); Reply complete from 'dbserv2': OK: 0 rows affected, 0 warnings 2025-12-01 23:05:56 info : (2) [readconnroute] (Mask-Service); Routed to 'dbserv2': cmd: (0x16) COM_STMT_PREPARE, plen: 73, type: sql::TYPE_READ|sql::TYPE_PREPARE_STMT, stmt: SELECT\n ID,\n AUTHOR,\n FILENAME\nFROM\n DATABASECHANGELOG_1 2025-12-01 23:05:56 info : (2) PS internal ID 1 maps to external ID 1 on server 'dbserv2' 2025-12-01 23:05:56 info : (2) [readconnroute] (Mask-Service); Reply complete from 'dbserv2': OK: 0 rows affected, 0 warnings 2025-12-01 23:05:56 info : (2) [readconnroute] (Mask-Service); Routed to 'dbserv2': cmd: (0x19) COM_STMT_CLOSE, plen: 9, type: N/A, stmt: ID: 1 2025-12-01 23:05:56 info : (2) [readconnroute] (Mask-Service); Routed to 'dbserv2': cmd: (0x1) COM_QUIT, plen: 5, type: N/A, stmt: 2025-12-01 23:05:56 info : (2) Stopped Mask-Service client session [2] 2025-12-01 23:05:56 info : (3) [MariaDBProtocol] Client from '10.111.2.131' is in progress of connecting to service 'Mask-Service' with SSL. 2025-12-01 23:05:56 info : (3) [MariaDBProtocol] Connection attributes: _client_name=MariaDB Connector/J _client_version=3.5.6 _server_host=work-maxscale-sup.service.imanagecloud.com _os=Linux _thread=26 _java_vendor=Eclipse Adoptium _java_version=17.0.16 2025-12-01 23:05:56 info : (3) Found matching user 'supr'@'%' for client 'supr'@'10.111.2.131' with sufficient privileges. 2025-12-01 23:05:56 info : (3) [readconnroute] (Mask-Service); New session for server dbserv2. Connections : 1 2025-12-01 23:05:56 info : (3) Started Mask-Service client session [3] for 'supr' from 10.111.2.131 on 'Worker-00' 2025-12-01 23:05:56 info : (3) [readconnroute] (Mask-Service); Routed to 'dbserv2': cmd: (0x3) COM_QUERY, plen: 156, type: sql::TYPE_SESSION_WRITE, stmt: set sql_mode=CONCAT(@@sql_mode,',STRICT_TRANS_TABLES'),session_track_system_variables = CONCAT(@@global.session_track_system_variables,',tx_isolation') 2025-12-01 23:05:56 info : (3) (dbserv2); Storing COM_QUERY while in state 'Handshaking', 1 packet(s) queued: set sql_mode=CONCAT(@@sql_mode,',STRICT_TRANS_TABLES'),session_track_system_variables = CONCAT(@@global.session_track_system_variables,',tx_isolation') 2025-12-01 23:05:56 info : (3) Connected to 'dbserv2' with thread id 3911 2025-12-01 23:05:56 info : (3) Authentication to 'dbserv2' succeeded. 2025-12-01 23:05:56 info : (3) [readconnroute] (Mask-Service); Reply complete from 'dbserv2': OK: 0 rows affected, 0 warnings 2025-12-01 23:05:56 info : (3) [readconnroute] (Mask-Service); Routed to 'dbserv2': cmd: (0x3) COM_QUERY, plen: 61, type: sql::TYPE_SESSION_WRITE, stmt: SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED 2025-12-01 23:05:56 info : (3) [readconnroute] (Mask-Service); Reply complete from 'dbserv2': OK: 0 rows affected, 0 warnings 2025-12-01 23:05:56 info : (3) [readconnroute] (Mask-Service); Routed to 'dbserv2': cmd: (0x3) COM_QUERY, plen: 73, type: sql::TYPE_READ, stmt: SELECT\n ID,\n AUTHOR,\n FILENAME\nFROM\n DATABASECHANGELOG_1 2025-12-01 23:05:56 info : (3) [readconnroute] (Mask-Service); Reply complete from 'dbserv2': Resultset: 84 rows in 8.27KiB 2025-12-01 23:05:56 alert : (3) (Mask-Service); MaxScale 25.01.4 received fatal signal 11. Commit ID: 0b20c013cf69a8d5210f0a89888e740acaf754e2, System name: Linux, Release string: Ubuntu 22.04.5 LTS 22.04.5 LTS (Jammy Jellyfish), Thread: Worker-00 2025-12-01 23:05:56 alert : (3) (Mask-Service); Last systemd watchdog notification was 29.0807s ago, notification interval is 0ns. Last 0 notifications: [] 2025-12-01 23:05:56 alert : (3) (Mask-Service); Statement currently being classified: none/unknown 2025-12-01 23:05:56 alert : (3) (Mask-Service); Session: 3 Service: Mask-Service 2025-12-01 23:06:05 info : (5) [MariaDBProtocol] Client from '10.111.2.167' is in progress of connecting to service 'Mask-Service' with SSL. 2025-12-01 23:06:05 info : (4) [MariaDBProtocol] Client from '10.111.2.131' is in progress of connecting to service 'Mask-Service' with SSL. 2025-12-01 23:06:05 info : (5) [MariaDBProtocol] Connection attributes: _client_name=MariaDB Connector/J _client_version=3.5.6 _server_host=work-maxscale-sup.service.imanagecloud.com _os=Linux _thread=26 _java_vendor=Eclipse Adoptium _java_version=17.0.16 2025-12-01 23:06:05 info : (5) Found matching user 'supr'@'%' for client 'supr'@'10.111.2.167' with sufficient privileges. 2025-12-01 23:06:05 info : (4) [MariaDBProtocol] Connection attributes: _client_name=MariaDB Connector/J _client_version=3.5.6 _server_host=work-maxscale-sup.service.imanagecloud.com _os=Linux _thread=27 _java_vendor=Eclipse Adoptium _java_version=17.0.16 2025-12-01 23:06:05 info : (4) Found matching user 'supr'@'%' for client 'supr'@'10.111.2.131' with sufficient privileges. 2025-12-01 23:06:05 info : (5) [readconnroute] (Mask-Service); New session for server dbserv3. Connections : 1 2025-12-01 23:06:05 info : (5) Started Mask-Service client session [5] for 'supr' from 10.111.2.167 on 'Worker-02' 2025-12-01 23:06:05 info : (4) [readconnroute] (Mask-Service); New session for server dbserv3. Connections : 2 2025-12-01 23:06:05 info : (4) Started Mask-Service client session [4] for 'supr' from 10.111.2.131 on 'Worker-05' 2025-12-01 23:06:05 info : (5) [readconnroute] (Mask-Service); Routed to 'dbserv3': cmd: (0x3) COM_QUERY, plen: 156, type: sql::TYPE_SESSION_WRITE, stmt: set sql_mode=CONCAT(@@sql_mode,',STRICT_TRANS_TABLES'),session_track_system_variables = CONCAT(@@global.session_track_system_variables,',tx_isolation') 2025-12-01 23:06:05 info : (5) (dbserv3); Storing COM_QUERY while in state 'Handshaking', 1 packet(s) queued: set sql_mode=CONCAT(@@sql_mode,',STRICT_TRANS_TABLES'),session_track_system_variables = CONCAT(@@global.session_track_system_variables,',tx_isolation') 2025-12-01 23:06:05 info : (4) [readconnroute] (Mask-Service); Routed to 'dbserv3': cmd: (0x3) COM_QUERY, plen: 156, type: sql::TYPE_SESSION_WRITE, stmt: set sql_mode=CONCAT(@@sql_mode,',STRICT_TRANS_TABLES'),session_track_system_variables = CONCAT(@@global.session_track_system_variables,',tx_isolation') 2025-12-01 23:06:05 info : (4) (dbserv3); Storing COM_QUERY while in state 'Handshaking', 1 packet(s) queued: set sql_mode=CONCAT(@@sql_mode,',STRICT_TRANS_TABLES'),session_track_system_variables = CONCAT(@@global.session_track_system_variables,',tx_isolation') 2025-12-01 23:06:05 info : (4) Connected to 'dbserv3' with thread id 2734 Warning: 'set logging on', an alias for the command 'set logging enabled', is deprecated. Use 'set logging enabled on'. 2025-12-01 23:06:05 info : (5) Connected to 'dbserv3' with thread id 2735 2025-12-01 23:06:05 info : (4) Authentication to 'dbserv3' succeeded. 2025-12-01 23:06:05 info : (5) Authentication to 'dbserv3' succeeded. 2025-12-01 23:06:05 info : (4) [readconnroute] (Mask-Service); Reply complete from 'dbserv3': OK: 0 rows affected, 0 warnings 2025-12-01 23:06:05 info : (5) [readconnroute] (Mask-Service); Reply complete from 'dbserv3': OK: 0 rows affected, 0 warnings 2025-12-01 23:06:05 info : (4) [readconnroute] (Mask-Service); Routed to 'dbserv3': cmd: (0x3) COM_QUERY, plen: 17, type: sql::TYPE_READ, stmt: SELECT NOW() 2025-12-01 23:06:05 info : (5) [readconnroute] (Mask-Service); Routed to 'dbserv3': cmd: (0x3) COM_QUERY, plen: 17, type: sql::TYPE_READ, stmt: SELECT NOW() 2025-12-01 23:06:05 info : (4) [readconnroute] (Mask-Service); Reply complete from 'dbserv3': Resultset: 1 rows in 72B 2025-12-01 23:06:05 info : (5) [readconnroute] (Mask-Service); Reply complete from 'dbserv3': Resultset: 1 rows in 72B 2025-12-01 23:06:05 info : (5) [readconnroute] (Mask-Service); Routed to 'dbserv3': cmd: (0x1) COM_QUIT, plen: 5, type: N/A, stmt: 2025-12-01 23:06:05 info : (5) Stopped Mask-Service client session [5] 2025-12-01 23:06:05 info : (4) [readconnroute] (Mask-Service); Routed to 'dbserv3': cmd: (0x1) COM_QUIT, plen: 5, type: N/A, stmt: 2025-12-01 23:06:05 info : (4) Stopped Mask-Service client session [4] MaxScale 25.01.4 received fatal signal 11. Commit ID: 0b20c013cf69a8d5210f0a89888e740acaf754e2, System name: Linux, Release string: Ubuntu 22.04.5 LTS 22.04.5 LTS (Jammy Jellyfish), Thread: Worker-00[Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007f0f31e5de9e in epoll_wait (epfd=7, events=0x7ffdd912b0b0, maxevents=1000, timeout=810) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 30 ../sysdeps/unix/sysv/linux/epoll_wait.c: No such file or directory. Id Target Id Frame [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007f0f31e5de9e in epoll_wait (epfd=7, events=0x7ffdd912b0b0, maxevents=1000, timeout=810) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 30 ../sysdeps/unix/sysv/linux/epoll_wait.c: No such file or directory. Id Target Id Frame * 1 Thread 0x7f0f30dff600 (LWP 1) "maxscale" 0x00007f0f31e5de9e in epoll_wait (epfd=7, events=0x7ffdd912b0b0, maxevents=1000, timeout=810) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 2 Thread 0x7f0f30c3e640 (LWP 1158) "idle" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592dd9ee4fc) at ./nptl/futex-internal.c:57 3 Thread 0x7f0f2bfff640 (LWP 1159) "idle" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592ddac3bdc) at ./nptl/futex-internal.c:57 4 Thread 0x7f0f2b7fe640 (LWP 1160) "idle" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592ddaccd4c) at ./nptl/futex-internal.c:57 5 Thread 0x7f0f2affd640 (LWP 1161) "UserManager" __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f2affc680, op=137, expected=0, futex_word=0x5592ddb2d658) at ./nptl/futex-internal.c:57 6 Thread 0x7f0f2a7fc640 (LWP 1162) "UserManager" __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f2a7fb680, op=137, expected=0, futex_word=0x5592ddb89458) at ./nptl/futex-internal.c:57 7 Thread 0x7f0f29ffb640 (LWP 1163) "UserManager" __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f29ffa680, op=137, expected=0, futex_word=0x5592ddb9c658) at ./nptl/futex-internal.c:57 8 Thread 0x7f0f297fa640 (LWP 1164) "MHD-single" 0x00007f0f31e5de9e in epoll_wait (epfd=18, events=0x7f0f297f89e0, maxevents=128, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 9 Thread 0x7f0f28ff9640 (LWP 1165) "maxscale" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0f28ff8600, op=137, expected=0, futex_word=0x7f0f32da3408 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+136>) at ./nptl/futex-internal.c:57 10 Thread 0x7f0f13fff640 (LWP 1166) "Galera-Monitor" 0x00007f0f31e5de9e in epoll_wait (epfd=13, events=0x7f0f13ffb730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 11 Thread 0x7f0f137fe640 (LWP 1167) "Worker-00" 0x00007f0f31e2242f in __GI___wait4 (pid=1175, stat_loc=stat_loc@entry=0x7f0f137f94c8, options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 12 Thread 0x7f0f12ffd640 (LWP 1168) "Worker-01" 0x00007f0f31e5de9e in epoll_wait (epfd=29, events=0x7f0f12ff9730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 13 Thread 0x7f0f127fc640 (LWP 1169) "Worker-02" 0x00007f0f31e5de9e in epoll_wait (epfd=35, events=0x7f0f127f8730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 14 Thread 0x7f0f11ffb640 (LWP 1170) "Worker-03" 0x00007f0f31e5de9e in epoll_wait (epfd=41, events=0x7f0f11ff7730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 15 Thread 0x7f0f117fa640 (LWP 1171) "Worker-04" 0x00007f0f31e5de9e in epoll_wait (epfd=47, events=0x7f0f117f6730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 16 Thread 0x7f0f10ff9640 (LWP 1172) "Worker-05" 0x00007f0f31e5de9e in epoll_wait (epfd=53, events=0x7f0f10ff5730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 17 Thread 0x7f0eeffff640 (LWP 1173) "Worker-06" 0x00007f0f31e5de9e in epoll_wait (epfd=59, events=0x7f0eefffb730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 18 Thread 0x7f0eef7fe640 (LWP 1174) "Worker-07" 0x00007f0f31e5de9e in epoll_wait (epfd=65, events=0x7f0eef7fa730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 Thread 18 (Thread 0x7f0eef7fe640 (LWP 1174) "Worker-07"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=65, events=0x7f0eef7fa730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddbb4f30) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddbb4f30, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 17 (Thread 0x7f0eeffff640 (LWP 1173) "Worker-06"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=59, events=0x7f0eefffb730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddbb4420) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddbb4420, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 16 (Thread 0x7f0f10ff9640 (LWP 1172) "Worker-05"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=53, events=0x7f0f10ff5730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddbb3920) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddbb3920, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 15 (Thread 0x7f0f117fa640 (LWP 1171) "Worker-04"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=47, events=0x7f0f117f6730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddbb3050) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddbb3050, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 14 (Thread 0x7f0f11ffb640 (LWP 1170) "Worker-03"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=41, events=0x7f0f11ff7730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddbb27a0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddbb27a0, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 13 (Thread 0x7f0f127fc640 (LWP 1169) "Worker-02"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=35, events=0x7f0f127f8730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddba7db0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddba7db0, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 12 (Thread 0x7f0f12ffd640 (LWP 1168) "Worker-01"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=29, events=0x7f0f12ff9730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddba74a0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddba74a0, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 11 (Thread 0x7f0f137fe640 (LWP 1167) "Worker-00"): #0 0x00007f0f31e2242f in __GI___wait4 (pid=1175, stat_loc=stat_loc@entry=0x7f0f137f94c8, options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 #1 0x00007f0f31e223ab in __GI___waitpid (pid=, stat_loc=stat_loc@entry=0x7f0f137f94c8, options=options@entry=0) at ./posix/waitpid.c:38 #2 0x00007f0f31d88bdb in do_system (line=) at ../sysdeps/posix/system.c:171 #3 0x00007f0f32bedd59 in maxbase::dump_gdb_stacktrace (handler=handler@entry=0x5592c1c61480 <_FUN(char const*)>) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/stacktrace.cc:270 #4 0x00005592c1c630c4 in sigfatal_handler (i=11) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/gateway.cc:573 #5 #6 0x00007f0f30d5e5d4 in CQRTextResultsetValue::CQRTextResultsetValue (pData=, type=, this=) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/mysql.hh:616 #7 CQRTextResultsetRowIterator::operator* (this=0x7f0f137fa1a0) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/mysql.hh:690 #8 MaskingFilterSession::mask_values (this=0x7f0f00015970, response=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/maskingfiltersession.cc:598 #9 0x00007f0f30d5e93c in MaskingFilterSession::handle_row (this=this@entry=0x7f0f00015970, packet=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/maskingfiltersession.cc:562 #10 0x00007f0f30d5f8d3 in MaskingFilterSession::clientReply (reply=..., down=..., packet=..., this=0x7f0f00015970) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/maskingfiltersession.cc:373 #11 MaskingFilterSession::clientReply (this=0x7f0f00015970, packet=..., down=..., reply=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/maskingfiltersession.cc:340 #12 0x00007f0f30d78517 in RCRSession::clientReply (this=0x7f0f000500b0, packet=..., down=..., reply=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/routing/readconnroute/readconnroute.cc:408 #13 0x00007f0f32b5a570 in ServiceEndpoint::clientReply (this=0x7f0f0004f900, buffer=..., down=..., reply=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/service.cc:1726 #14 0x00007f0f32b46df3 in ServerEndpoint::clientReply (this=0x7f0f00019780, buffer=..., down=..., reply=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/server.cc:1354 #15 0x00007f0f32ba8540 in MariaDBBackendConnection::normal_read (this=0x7f0f00015ff0) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/protocol/MariaDB/mariadb_backend.cc:799 #16 0x00007f0f32aafea1 in DCB::process_events (this=0x7f0f0002a270, events=) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/dcb.cc:1360 #17 0x00007f0f32ab0015 in DCB::event_handler (this=0x7f0f0002a270, events=) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/dcb.cc:1409 #18 0x00007f0f32bf3417 in maxbase::Worker::deliver_events (this=0x5592ddba6bd0, pPollable=0x7f0f0002a270, events=, context=) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1073 #19 0x00007f0f32bf68f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddba6bd0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1182 #20 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddba6bd0, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #21 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #22 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #23 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 10 (Thread 0x7f0f13fff640 (LWP 1166) "Galera-Monitor"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=13, events=0x7f0f13ffb730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddb9e040) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddb9e040, pSem=0x7ffdd912ad50) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 9 (Thread 0x7f0f28ff9640 (LWP 1165) "maxscale"): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0f28ff8600, op=137, expected=0, futex_word=0x7f0f32da3408 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+136>) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x7f0f28ff8600, clockid=0, expected=0, futex_word=0x7f0f32da3408 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+136>) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f0f32da3408 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+136>, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0f28ff8600, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcc2dd in __pthread_cond_wait_common (abstime=0x7f0f28ff8600, clockid=1, mutex=0x7f0f32da3410 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+144>, cond=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_clockwait64 (abstime=0x7f0f28ff8600, clockid=1, mutex=0x7f0f32da3410 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+144>, cond=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>) at ./nptl/pthread_cond_wait.c:691 #5 ___pthread_cond_clockwait64 (cond=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>, mutex=0x7f0f32da3410 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+144>, clockid=1, abstime=0x7f0f28ff8600) at ./nptl/pthread_cond_wait.c:679 #6 0x00007f0f32b80836 in std::__condvar::wait_until (__abs_time=..., __clock=1, __m=..., this=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>) at /usr/include/c++/11/bits/std_mutex.h:169 #7 std::condition_variable::__wait_until_impl > > (__lock=..., __lock=..., __atime=..., this=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>) at /usr/include/c++/11/condition_variable:201 #8 std::condition_variable::wait_until > > (__atime=..., __lock=..., this=, this=, __lock=..., __atime=...) at /usr/include/c++/11/condition_variable:111 #9 std::condition_variable::wait_until >, HttpSql::ConnectionManager::cleanup_thread_func():: > (__p=..., __atime=..., __lock=..., this=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>) at /usr/include/c++/11/condition_variable:152 #10 HttpSql::ConnectionManager::cleanup_thread_func (this=0x7f0f32da3380 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2>) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/sql_conn_manager.cc:321 #11 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #12 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #13 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 8 (Thread 0x7f0f297fa640 (LWP 1164) "MHD-single"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=18, events=0x7f0f297f89e0, maxevents=128, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f31c2fe93 in ?? () from /lib/x86_64-linux-gnu/libmicrohttpd.so.12 #2 0x00007f0f31c308e5 in ?? () from /lib/x86_64-linux-gnu/libmicrohttpd.so.12 #3 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #4 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 7 (Thread 0x7f0f29ffb640 (LWP 1163) "UserManager"): #0 __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f29ffa680, op=137, expected=0, futex_word=0x5592ddb9c658) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=8, abstime=0x7f0f29ffa680, clockid=0, expected=0, futex_word=0x5592ddb9c658) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592ddb9c658, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0f29ffa680, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcc2dd in __pthread_cond_wait_common (abstime=0x7f0f29ffa680, clockid=1, mutex=0x5592ddb9c660, cond=0x5592ddb9c630) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_clockwait64 (abstime=0x7f0f29ffa680, clockid=1, mutex=0x5592ddb9c660, cond=0x5592ddb9c630) at ./nptl/pthread_cond_wait.c:691 #5 ___pthread_cond_clockwait64 (cond=0x5592ddb9c630, mutex=0x5592ddb9c660, clockid=1, abstime=0x7f0f29ffa680) at ./nptl/pthread_cond_wait.c:679 #6 0x00007f0f32a526f5 in std::__condvar::wait_until (__abs_time=..., __clock=1, __m=..., this=0x5592ddb9c630) at /usr/include/c++/11/bits/std_mutex.h:169 #7 std::condition_variable::__wait_until_impl > > (__lock=..., __lock=..., __atime=..., this=0x5592ddb9c630) at /usr/include/c++/11/condition_variable:201 #8 std::condition_variable::wait_until > > (__atime=..., __lock=..., this=0x5592ddb9c630) at /usr/include/c++/11/condition_variable:111 #9 std::condition_variable::wait_until >, maxscale::BaseUserManager::updater_thread_function():: > (__p=..., __atime=..., __lock=..., this=0x5592ddb9c630) at /usr/include/c++/11/condition_variable:152 #10 maxscale::BaseUserManager::updater_thread_function (this=0x5592ddb9c610) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/base_user_manager.cc:198 #11 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #12 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #13 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 6 (Thread 0x7f0f2a7fc640 (LWP 1162) "UserManager"): #0 __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f2a7fb680, op=137, expected=0, futex_word=0x5592ddb89458) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=8, abstime=0x7f0f2a7fb680, clockid=0, expected=0, futex_word=0x5592ddb89458) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592ddb89458, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0f2a7fb680, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcc2dd in __pthread_cond_wait_common (abstime=0x7f0f2a7fb680, clockid=1, mutex=0x5592ddb89460, cond=0x5592ddb89430) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_clockwait64 (abstime=0x7f0f2a7fb680, clockid=1, mutex=0x5592ddb89460, cond=0x5592ddb89430) at ./nptl/pthread_cond_wait.c:691 #5 ___pthread_cond_clockwait64 (cond=0x5592ddb89430, mutex=0x5592ddb89460, clockid=1, abstime=0x7f0f2a7fb680) at ./nptl/pthread_cond_wait.c:679 #6 0x00007f0f32a526f5 in std::__condvar::wait_until (__abs_time=..., __clock=1, __m=..., this=0x5592ddb89430) at /usr/include/c++/11/bits/std_mutex.h:169 #7 std::condition_variable::__wait_until_impl > > (__lock=..., __lock=..., __atime=..., this=0x5592ddb89430) at /usr/include/c++/11/condition_variable:201 #8 std::condition_variable::wait_until > > (__atime=..., __lock=..., this=0x5592ddb89430) at /usr/include/c++/11/condition_variable:111 #9 std::condition_variable::wait_until >, maxscale::BaseUserManager::updater_thread_function():: > (__p=..., __atime=..., __lock=..., this=0x5592ddb89430) at /usr/include/c++/11/condition_variable:152 #10 maxscale::BaseUserManager::updater_thread_function (this=0x5592ddb89410) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/base_user_manager.cc:198 #11 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #12 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #13 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 5 (Thread 0x7f0f2affd640 (LWP 1161) "UserManager"): #0 __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f2affc680, op=137, expected=0, futex_word=0x5592ddb2d658) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=8, abstime=0x7f0f2affc680, clockid=0, expected=0, futex_word=0x5592ddb2d658) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592ddb2d658, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0f2affc680, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcc2dd in __pthread_cond_wait_common (abstime=0x7f0f2affc680, clockid=1, mutex=0x5592ddb2d660, cond=0x5592ddb2d630) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_clockwait64 (abstime=0x7f0f2affc680, clockid=1, mutex=0x5592ddb2d660, cond=0x5592ddb2d630) at ./nptl/pthread_cond_wait.c:691 #5 ___pthread_cond_clockwait64 (cond=0x5592ddb2d630, mutex=0x5592ddb2d660, clockid=1, abstime=0x7f0f2affc680) at ./nptl/pthread_cond_wait.c:679 #6 0x00007f0f32a526f5 in std::__condvar::wait_until (__abs_time=..., __clock=1, __m=..., this=0x5592ddb2d630) at /usr/include/c++/11/bits/std_mutex.h:169 #7 std::condition_variable::__wait_until_impl > > (__lock=..., __lock=..., __atime=..., this=0x5592ddb2d630) at /usr/include/c++/11/condition_variable:201 #8 std::condition_variable::wait_until > > (__atime=..., __lock=..., this=0x5592ddb2d630) at /usr/include/c++/11/condition_variable:111 #9 std::condition_variable::wait_until >, maxscale::BaseUserManager::updater_thread_function():: > (__p=..., __atime=..., __lock=..., this=0x5592ddb2d630) at /usr/include/c++/11/condition_variable:152 #10 maxscale::BaseUserManager::updater_thread_function (this=0x5592ddb2d610) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/base_user_manager.cc:198 #11 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #12 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #13 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 4 (Thread 0x7f0f2b7fe640 (LWP 1160) "idle"): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592ddaccd4c) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5592ddaccd4c) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592ddaccd4c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5592ddacccf8, cond=0x5592ddaccd20) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5592ddaccd20, mutex=0x5592ddacccf8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f0f32a3adf4 in std::condition_variable::wait > (__p=..., __lock=..., this=0x5592ddaccd20) at /usr/include/c++/11/condition_variable:103 #6 maxbase::ThreadPool::Thread::main (this=0x5592ddaccca0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/threadpool.cc:106 #7 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #8 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #9 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 3 (Thread 0x7f0f2bfff640 (LWP 1159) "idle"): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592ddac3bdc) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5592ddac3bdc) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592ddac3bdc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5592ddac3b88, cond=0x5592ddac3bb0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5592ddac3bb0, mutex=0x5592ddac3b88) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f0f32a3adf4 in std::condition_variable::wait > (__p=..., __lock=..., this=0x5592ddac3bb0) at /usr/include/c++/11/condition_variable:103 #6 maxbase::ThreadPool::Thread::main (this=0x5592ddac3b30) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/threadpool.cc:106 #7 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #8 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #9 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 2 (Thread 0x7f0f30c3e640 (LWP 1158) "idle"): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592dd9ee4fc) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5592dd9ee4fc) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592dd9ee4fc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5592dd9ee4a8, cond=0x5592dd9ee4d0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5592dd9ee4d0, mutex=0x5592dd9ee4a8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f0f32a3adf4 in std::condition_variable::wait > (__p=..., __lock=..., this=0x5592dd9ee4d0) at /usr/include/c++/11/condition_variable:103 #6 maxbase::ThreadPool::Thread::main (this=0x5592dd9ee450) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/threadpool.cc:106 #7 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #8 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #9 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 1 (Thread 0x7f0f30dff600 (LWP 1) "maxscale"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=7, events=0x7ffdd912b0b0, maxevents=1000, timeout=810) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x7ffdd912f7e0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=this@entry=0x7ffdd912f7e0, pSem=pSem@entry=0x0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00005592c1c60b4d in maxbase::Worker::run (this=0x7ffdd912f7e0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/include/maxbase/worker.hh:626 #4 main (argc=, argv=) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/gateway.cc:2301 [Inferior 1 (process 1) detached] * 1 Thread 0x7f0f30dff600 (LWP 1) "maxscale" 0x00007f0f31e5de9e in epoll_wait (epfd=7, events=0x7ffdd912b0b0, maxevents=1000, timeout=810) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 2 Thread 0x7f0f30c3e640 (LWP 1158) "idle" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592dd9ee4fc) at ./nptl/futex-internal.c:57 3 Thread 0x7f0f2bfff640 (LWP 1159) "idle" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592ddac3bdc) at ./nptl/futex-internal.c:57 4 Thread 0x7f0f2b7fe640 (LWP 1160) "idle" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592ddaccd4c) at ./nptl/futex-internal.c:57 5 Thread 0x7f0f2affd640 (LWP 1161) "UserManager" __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f2affc680, op=137, expected=0, futex_word=0x5592ddb2d658) at ./nptl/futex-internal.c:57 6 Thread 0x7f0f2a7fc640 (LWP 1162) "UserManager" __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f2a7fb680, op=137, expected=0, futex_word=0x5592ddb89458) at ./nptl/futex-internal.c:57 7 Thread 0x7f0f29ffb640 (LWP 1163) "UserManager" __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f29ffa680, op=137, expected=0, futex_word=0x5592ddb9c658) at ./nptl/futex-internal.c:57 8 Thread 0x7f0f297fa640 (LWP 1164) "MHD-single" 0x00007f0f31e5de9e in epoll_wait (epfd=18, events=0x7f0f297f89e0, maxevents=128, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 9 Thread 0x7f0f28ff9640 (LWP 1165) "maxscale" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0f28ff8600, op=137, expected=0, futex_word=0x7f0f32da3408 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+136>) at ./nptl/futex-internal.c:57 10 Thread 0x7f0f13fff640 (LWP 1166) "Galera-Monitor" 0x00007f0f31e5de9e in epoll_wait (epfd=13, events=0x7f0f13ffb730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 11 Thread 0x7f0f137fe640 (LWP 1167) "Worker-00" 0x00007f0f31e2242f in __GI___wait4 (pid=1175, stat_loc=stat_loc@entry=0x7f0f137f94c8, options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 12 Thread 0x7f0f12ffd640 (LWP 1168) "Worker-01" 0x00007f0f31e5de9e in epoll_wait (epfd=29, events=0x7f0f12ff9730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 13 Thread 0x7f0f127fc640 (LWP 1169) "Worker-02" 0x00007f0f31e5de9e in epoll_wait (epfd=35, events=0x7f0f127f8730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 14 Thread 0x7f0f11ffb640 (LWP 1170) "Worker-03" 0x00007f0f31e5de9e in epoll_wait (epfd=41, events=0x7f0f11ff7730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 15 Thread 0x7f0f117fa640 (LWP 1171) "Worker-04" 0x00007f0f31e5de9e in epoll_wait (epfd=47, events=0x7f0f117f6730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 16 Thread 0x7f0f10ff9640 (LWP 1172) "Worker-05" 0x00007f0f31e5de9e in epoll_wait (epfd=53, events=0x7f0f10ff5730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 17 Thread 0x7f0eeffff640 (LWP 1173) "Worker-06" 0x00007f0f31e5de9e in epoll_wait (epfd=59, events=0x7f0eefffb730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 18 Thread 0x7f0eef7fe640 (LWP 1174) "Worker-07" 0x00007f0f31e5de9e in epoll_wait (epfd=65, events=0x7f0eef7fa730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 Thread 18 (Thread 0x7f0eef7fe640 (LWP 1174) "Worker-07"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=65, events=0x7f0eef7fa730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddbb4f30) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddbb4f30, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 17 (Thread 0x7f0eeffff640 (LWP 1173) "Worker-06"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=59, events=0x7f0eefffb730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddbb4420) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddbb4420, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 16 (Thread 0x7f0f10ff9640 (LWP 1172) "Worker-05"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=53, events=0x7f0f10ff5730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddbb3920) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddbb3920, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 15 (Thread 0x7f0f117fa640 (LWP 1171) "Worker-04"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=47, events=0x7f0f117f6730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddbb3050) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddbb3050, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 14 (Thread 0x7f0f11ffb640 (LWP 1170) "Worker-03"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=41, events=0x7f0f11ff7730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddbb27a0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddbb27a0, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 13 (Thread 0x7f0f127fc640 (LWP 1169) "Worker-02"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=35, events=0x7f0f127f8730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddba7db0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddba7db0, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 12 (Thread 0x7f0f12ffd640 (LWP 1168) "Worker-01"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=29, events=0x7f0f12ff9730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddba74a0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddba74a0, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 11 (Thread 0x7f0f137fe640 (LWP 1167) "Worker-00"): #0 0x00007f0f31e2242f in __GI___wait4 (pid=1175, stat_loc=stat_loc@entry=0x7f0f137f94c8, options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 #1 0x00007f0f31e223ab in __GI___waitpid (pid=, stat_loc=stat_loc@entry=0x7f0f137f94c8, options=options@entry=0) at ./posix/waitpid.c:38 #2 0x00007f0f31d88bdb in do_system (line=) at ../sysdeps/posix/system.c:171 #3 0x00007f0f32bedd59 in maxbase::dump_gdb_stacktrace (handler=handler@entry=0x5592c1c61480 <_FUN(char const*)>) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/stacktrace.cc:270 #4 0x00005592c1c630c4 in sigfatal_handler (i=11) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/gateway.cc:573 #5 #6 0x00007f0f30d5e5d4 in CQRTextResultsetValue::CQRTextResultsetValue (pData=, type=, this=) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/mysql.hh:616 #7 CQRTextResultsetRowIterator::operator* (this=0x7f0f137fa1a0) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/mysql.hh:690 #8 MaskingFilterSession::mask_values (this=0x7f0f00015970, response=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/maskingfiltersession.cc:598 #9 0x00007f0f30d5e93c in MaskingFilterSession::handle_row (this=this@entry=0x7f0f00015970, packet=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/maskingfiltersession.cc:562 #10 0x00007f0f30d5f8d3 in MaskingFilterSession::clientReply (reply=..., down=..., packet=..., this=0x7f0f00015970) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/maskingfiltersession.cc:373 #11 MaskingFilterSession::clientReply (this=0x7f0f00015970, packet=..., down=..., reply=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/filter/masking/maskingfiltersession.cc:340 #12 0x00007f0f30d78517 in RCRSession::clientReply (this=0x7f0f000500b0, packet=..., down=..., reply=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/routing/readconnroute/readconnroute.cc:408 #13 0x00007f0f32b5a570 in ServiceEndpoint::clientReply (this=0x7f0f0004f900, buffer=..., down=..., reply=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/service.cc:1726 #14 0x00007f0f32b46df3 in ServerEndpoint::clientReply (this=0x7f0f00019780, buffer=..., down=..., reply=...) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/server.cc:1354 #15 0x00007f0f32ba8540 in MariaDBBackendConnection::normal_read (this=0x7f0f00015ff0) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/modules/protocol/MariaDB/mariadb_backend.cc:799 #16 0x00007f0f32aafea1 in DCB::process_events (this=0x7f0f0002a270, events=) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/dcb.cc:1360 #17 0x00007f0f32ab0015 in DCB::event_handler (this=0x7f0f0002a270, events=) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/dcb.cc:1409 #18 0x00007f0f32bf3417 in maxbase::Worker::deliver_events (this=0x5592ddba6bd0, pPollable=0x7f0f0002a270, events=, context=) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1073 #19 0x00007f0f32bf68f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddba6bd0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1182 #20 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddba6bd0, pSem=0x7ffdd912adf0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #21 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #22 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #23 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 10 (Thread 0x7f0f13fff640 (LWP 1166) "Galera-Monitor"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=13, events=0x7f0f13ffb730, maxevents=1000, timeout=999) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x5592ddb9e040) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=0x5592ddb9e040, pSem=0x7ffdd912ad50) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #5 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 9 (Thread 0x7f0f28ff9640 (LWP 1165) "maxscale"): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f0f28ff8600, op=137, expected=0, futex_word=0x7f0f32da3408 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+136>) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x7f0f28ff8600, clockid=0, expected=0, futex_word=0x7f0f32da3408 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+136>) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f0f32da3408 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+136>, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0f28ff8600, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcc2dd in __pthread_cond_wait_common (abstime=0x7f0f28ff8600, clockid=1, mutex=0x7f0f32da3410 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+144>, cond=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_clockwait64 (abstime=0x7f0f28ff8600, clockid=1, mutex=0x7f0f32da3410 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+144>, cond=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>) at ./nptl/pthread_cond_wait.c:691 #5 ___pthread_cond_clockwait64 (cond=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>, mutex=0x7f0f32da3410 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+144>, clockid=1, abstime=0x7f0f28ff8600) at ./nptl/pthread_cond_wait.c:679 #6 0x00007f0f32b80836 in std::__condvar::wait_until (__abs_time=..., __clock=1, __m=..., this=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>) at /usr/include/c++/11/bits/std_mutex.h:169 #7 std::condition_variable::__wait_until_impl > > (__lock=..., __lock=..., __atime=..., this=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>) at /usr/include/c++/11/condition_variable:201 #8 std::condition_variable::wait_until > > (__atime=..., __lock=..., this=, this=, __lock=..., __atime=...) at /usr/include/c++/11/condition_variable:111 #9 std::condition_variable::wait_until >, HttpSql::ConnectionManager::cleanup_thread_func():: > (__p=..., __atime=..., __lock=..., this=0x7f0f32da33e0 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2+96>) at /usr/include/c++/11/condition_variable:152 #10 HttpSql::ConnectionManager::cleanup_thread_func (this=0x7f0f32da3380 <_ZN12_GLOBAL__N_19this_unitE.lto_priv.2>) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/sql_conn_manager.cc:321 #11 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #12 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #13 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 8 (Thread 0x7f0f297fa640 (LWP 1164) "MHD-single"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=18, events=0x7f0f297f89e0, maxevents=128, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f31c2fe93 in ?? () from /lib/x86_64-linux-gnu/libmicrohttpd.so.12 #2 0x00007f0f31c308e5 in ?? () from /lib/x86_64-linux-gnu/libmicrohttpd.so.12 #3 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #4 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 7 (Thread 0x7f0f29ffb640 (LWP 1163) "UserManager"): #0 __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f29ffa680, op=137, expected=0, futex_word=0x5592ddb9c658) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=8, abstime=0x7f0f29ffa680, clockid=0, expected=0, futex_word=0x5592ddb9c658) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592ddb9c658, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0f29ffa680, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcc2dd in __pthread_cond_wait_common (abstime=0x7f0f29ffa680, clockid=1, mutex=0x5592ddb9c660, cond=0x5592ddb9c630) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_clockwait64 (abstime=0x7f0f29ffa680, clockid=1, mutex=0x5592ddb9c660, cond=0x5592ddb9c630) at ./nptl/pthread_cond_wait.c:691 #5 ___pthread_cond_clockwait64 (cond=0x5592ddb9c630, mutex=0x5592ddb9c660, clockid=1, abstime=0x7f0f29ffa680) at ./nptl/pthread_cond_wait.c:679 #6 0x00007f0f32a526f5 in std::__condvar::wait_until (__abs_time=..., __clock=1, __m=..., this=0x5592ddb9c630) at /usr/include/c++/11/bits/std_mutex.h:169 #7 std::condition_variable::__wait_until_impl > > (__lock=..., __lock=..., __atime=..., this=0x5592ddb9c630) at /usr/include/c++/11/condition_variable:201 #8 std::condition_variable::wait_until > > (__atime=..., __lock=..., this=0x5592ddb9c630) at /usr/include/c++/11/condition_variable:111 #9 std::condition_variable::wait_until >, maxscale::BaseUserManager::updater_thread_function():: > (__p=..., __atime=..., __lock=..., this=0x5592ddb9c630) at /usr/include/c++/11/condition_variable:152 #10 maxscale::BaseUserManager::updater_thread_function (this=0x5592ddb9c610) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/base_user_manager.cc:198 #11 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #12 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #13 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 6 (Thread 0x7f0f2a7fc640 (LWP 1162) "UserManager"): #0 __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f2a7fb680, op=137, expected=0, futex_word=0x5592ddb89458) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=8, abstime=0x7f0f2a7fb680, clockid=0, expected=0, futex_word=0x5592ddb89458) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592ddb89458, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0f2a7fb680, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcc2dd in __pthread_cond_wait_common (abstime=0x7f0f2a7fb680, clockid=1, mutex=0x5592ddb89460, cond=0x5592ddb89430) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_clockwait64 (abstime=0x7f0f2a7fb680, clockid=1, mutex=0x5592ddb89460, cond=0x5592ddb89430) at ./nptl/pthread_cond_wait.c:691 #5 ___pthread_cond_clockwait64 (cond=0x5592ddb89430, mutex=0x5592ddb89460, clockid=1, abstime=0x7f0f2a7fb680) at ./nptl/pthread_cond_wait.c:679 #6 0x00007f0f32a526f5 in std::__condvar::wait_until (__abs_time=..., __clock=1, __m=..., this=0x5592ddb89430) at /usr/include/c++/11/bits/std_mutex.h:169 #7 std::condition_variable::__wait_until_impl > > (__lock=..., __lock=..., __atime=..., this=0x5592ddb89430) at /usr/include/c++/11/condition_variable:201 #8 std::condition_variable::wait_until > > (__atime=..., __lock=..., this=0x5592ddb89430) at /usr/include/c++/11/condition_variable:111 #9 std::condition_variable::wait_until >, maxscale::BaseUserManager::updater_thread_function():: > (__p=..., __atime=..., __lock=..., this=0x5592ddb89430) at /usr/include/c++/11/condition_variable:152 #10 maxscale::BaseUserManager::updater_thread_function (this=0x5592ddb89410) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/base_user_manager.cc:198 #11 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #12 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #13 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 5 (Thread 0x7f0f2affd640 (LWP 1161) "UserManager"): #0 __futex_abstimed_wait_common64 (private=8, cancel=true, abstime=0x7f0f2affc680, op=137, expected=0, futex_word=0x5592ddb2d658) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=8, abstime=0x7f0f2affc680, clockid=0, expected=0, futex_word=0x5592ddb2d658) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592ddb2d658, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0f2affc680, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcc2dd in __pthread_cond_wait_common (abstime=0x7f0f2affc680, clockid=1, mutex=0x5592ddb2d660, cond=0x5592ddb2d630) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_clockwait64 (abstime=0x7f0f2affc680, clockid=1, mutex=0x5592ddb2d660, cond=0x5592ddb2d630) at ./nptl/pthread_cond_wait.c:691 #5 ___pthread_cond_clockwait64 (cond=0x5592ddb2d630, mutex=0x5592ddb2d660, clockid=1, abstime=0x7f0f2affc680) at ./nptl/pthread_cond_wait.c:679 #6 0x00007f0f32a526f5 in std::__condvar::wait_until (__abs_time=..., __clock=1, __m=..., this=0x5592ddb2d630) at /usr/include/c++/11/bits/std_mutex.h:169 #7 std::condition_variable::__wait_until_impl > > (__lock=..., __lock=..., __atime=..., this=0x5592ddb2d630) at /usr/include/c++/11/condition_variable:201 #8 std::condition_variable::wait_until > > (__atime=..., __lock=..., this=0x5592ddb2d630) at /usr/include/c++/11/condition_variable:111 #9 std::condition_variable::wait_until >, maxscale::BaseUserManager::updater_thread_function():: > (__p=..., __atime=..., __lock=..., this=0x5592ddb2d630) at /usr/include/c++/11/condition_variable:152 #10 maxscale::BaseUserManager::updater_thread_function (this=0x5592ddb2d610) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/base_user_manager.cc:198 #11 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #12 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #13 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 4 (Thread 0x7f0f2b7fe640 (LWP 1160) "idle"): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592ddaccd4c) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5592ddaccd4c) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592ddaccd4c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5592ddacccf8, cond=0x5592ddaccd20) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5592ddaccd20, mutex=0x5592ddacccf8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f0f32a3adf4 in std::condition_variable::wait > (__p=..., __lock=..., this=0x5592ddaccd20) at /usr/include/c++/11/condition_variable:103 #6 maxbase::ThreadPool::Thread::main (this=0x5592ddaccca0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/threadpool.cc:106 #7 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #8 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #9 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 3 (Thread 0x7f0f2bfff640 (LWP 1159) "idle"): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592ddac3bdc) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5592ddac3bdc) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592ddac3bdc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5592ddac3b88, cond=0x5592ddac3bb0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5592ddac3bb0, mutex=0x5592ddac3b88) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f0f32a3adf4 in std::condition_variable::wait > (__p=..., __lock=..., this=0x5592ddac3bb0) at /usr/include/c++/11/condition_variable:103 #6 maxbase::ThreadPool::Thread::main (this=0x5592ddac3b30) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/threadpool.cc:106 #7 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #8 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #9 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 2 (Thread 0x7f0f30c3e640 (LWP 1158) "idle"): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5592dd9ee4fc) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5592dd9ee4fc) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5592dd9ee4fc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f0f31dcba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5592dd9ee4a8, cond=0x5592dd9ee4d0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x5592dd9ee4d0, mutex=0x5592dd9ee4a8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f0f32a3adf4 in std::condition_variable::wait > (__p=..., __lock=..., this=0x5592dd9ee4d0) at /usr/include/c++/11/condition_variable:103 #6 maxbase::ThreadPool::Thread::main (this=0x5592dd9ee450) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/threadpool.cc:106 #7 0x00007f0f3205d253 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #8 0x00007f0f31dccac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 #9 0x00007f0f31e5e8c0 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 1 (Thread 0x7f0f30dff600 (LWP 1) "maxscale"): #0 0x00007f0f31e5de9e in epoll_wait (epfd=7, events=0x7ffdd912b0b0, maxevents=1000, timeout=810) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 #1 0x00007f0f32bf66f5 in maxbase::Worker::poll_waitevents (this=this@entry=0x7ffdd912f7e0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1118 #2 0x00007f0f32bf6bb2 in maxbase::Worker::run (this=this@entry=0x7ffdd912f7e0, pSem=pSem@entry=0x0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:862 #3 0x00005592c1c60b4d in maxbase::Worker::run (this=0x7ffdd912f7e0) at /home/andrey_vasilyev_mariadb_com/MaxScale/maxutils/maxbase/include/maxbase/worker.hh:626 #4 main (argc=, argv=) at /home/andrey_vasilyev_mariadb_com/MaxScale/server/core/gateway.cc:2301 [Inferior 1 (process 1) detached] Writing core dump.