WSREP: Failed to report last committed

3 nodes running mysql Ver 15.1 Distrib 10.1.18-MariaDB, for Linux (x86_64) using readline 5.1. - Hosts: Physical Hosts running CentOS 7.4.1708 (Core), 32 CPUs, 64 GB RAM 1 node is the master and the others are slave. # MariaDB Configuration: [mysqld] datadir=/mysql/data/mysql socket=/mysql/data/mysql/mysql.sock open_files_limit = 65535 max_connections = 500 user=mysql binlog_format=ROW default_storage_engine=InnoDB innodb_autoinc_lock_mode=2 innodb_flush_log_at_trx_commit=0 wsrep_provider=/usr/lib64/galera/libgalera_smm.so wsrep_provider_options="gcache.size=50G; gcache.page_size=1024M; gcs.fc_limit=1000000; gcs.fc_master_slave=yes" wsrep_cluster_name="zabbixdb_cluster" wsrep_cluster_address=" gcomm://10.1.1.1,10.1.1.2,10.1.1.3 " wsrep_on=ON wsrep_node_name=AAAAAA wsrep_slave_threads=32 wsrep_sst_auth=root:xxxxxxx wsrep_sst_method=xtrabackup innodb_autoextend_increment = 256 innodb_buffer_pool_instances = 52 innodb_buffer_pool_size = 52G innodb_concurrency_tickets = 5000 innodb_file_per_table = 1 innodb_flush_method = O_DIRECT innodb_log_file_size = 512M innodb_log_files_in_group = 4 innodb_old_blocks_time = 1000 innodb_open_files = 2048 innodb_stats_on_metadata = OFF innodb_lock_wait_timeout = 50 innodb_io_capacity = 2000 optimizer_switch = 'index_condition_pushdown=off' large-pages binlog-row-event-max-size = 8192 character_set_server = utf8 collation_server = utf8_bin expire_logs_days = 1 join_buffer_size = 262144 max_allowed_packet = 32M max_connect_errors = 10000 max_heap_table_size = 134217728 query_cache_type = 0 query_cache_size = 0 slow-query-log = ON table_open_cache = 2048 thread_cache_size = 64 tmp_table_size = 134217728 wait_timeout = 86400