segementation faults when preparing data

[shaoxiqian]

centos7 ec2: aws m5.4xlarge build the sysbench with pgsql db-driver=pgsql

command: sysbench oltp_point_select --db-driver=pgsql --report-interval=10 --table-size=10000000 --tables=32 --pgsql-host=xxx --pgsql-port=xxx --pgsql-user=xxx --pgsql-db=xxx --pgsql-sslmode=verify-ca --pgsql-password='xxx' --time=1200 --auto-inc=false --threads=50 prepare error information and the system will generate a core dump file