su用户登陆报错

报错信息

[root@zabbix ~]# ln -s  /lib64/security/pam_tally2.so /usr/lib64/security/pam_tally.so
[root@zabbix ~]# systemctl restart sshd
[root@zabbix ~]# systemctl status sshd
● sshd.service - OpenSSH server daemon
   Loaded: loaded (/usr/lib/systemd/system/sshd.service; enabled; vendor preset: enabled)
   Active: active (running) since 一 2020-01-06 14:19:38 CST; 7s ago
     Docs: man:sshd(8)
           man:sshd_config(5)
 Main PID: 10811 (sshd)
    Tasks: 1
   CGroup: /system.slice/sshd.service
           └─10811 /usr/sbin/sshd -D

1月 06 14:19:38 zabbix systemd[1]: Starting OpenSSH server daemon...
1月 06 14:19:38 zabbix sshd[10811]: Server listening on 0.0.0.0 port 22.
1月 06 14:19:38 zabbix sshd[10811]: Server listening on :: port 22.
1月 06 14:19:38 zabbix systemd[1]: Started OpenSSH server daemon.