nginx 无法正常工作

Question

我有两个网站部署了nginx/1.16.1 + php7.3-fpm。

这是配置文件

网站 1：

$cat web1.conf
upstream web1 {
    server unix:/run/php/web1.sock;
}
server {
    listen 80;
    server_name web1.com www.web1.com;
    return 301 https://$host$request_uri;
}
server {
    server_name web1.com www.web1.com;
    ssl_certificate web1/ssl.crt;
    ssl_certificate_key web1/ssl.key;
    include conf.d/ssl.conf;
    include conf.d/security.conf;
    include conf.d/general.conf;
    index index.php;
    root /home/user0001/web1;
    location ~ \.php$ {
        include             conf.d/php_fastcgi.conf;
        fastcgi_pass                    web1;
    }
    location / {
        try_files $uri $uri/ /index.php$is_args$args;
    }
    include conf.d/wp_security.conf;
}

网站2

$cat web2.conf
upstream web2 {
    server unix:/run/php/web2.sock;
}
server {
    listen 80;
    server_name web2.com www.web2.com;
    return 301 https://$host$request_uri;
}
server {
    server_name web2.com www.web2.com;
    ssl_certificate web2/ssl.crt;
    ssl_certificate_key web2/ssl.key;
    include conf.d/ssl.conf;
    include conf.d/security.conf;
    include conf.d/general.conf;
    index index.php;
    root /home/user0001/web2;
    location ~ \.php$ {
        include             conf.d/php_fastcgi.conf;
        fastcgi_pass                    web2;
    }
    location / {
        try_files $uri $uri/ /index.php$is_args$args;
    }
    include conf.d/wp_security.conf;
}

wp_security.conf

$cat wp_security.conf
    location /wp-admin {
        allow xxx.x.xxx.xx/32;
        deny all;
        error_page 403 = @wp_admin_ban;
    }
    location /admin {
        allow xxx.x.xxx.xx/32;
        deny all;
        error_page 403 = @wp_admin_ban;
    }
    location /wp-login.php {
        allow xxx.x.xxx.xx/32;
        deny all;
        error_page 403 = @wp_admin_ban;
    }
    location @wp_admin_ban {
        rewrite ^(.*) $scheme://$host permanent;
    }

我使用3G/4G进行测试：

1. 去https://web1.com/wp-login.php它正确地重定向到 https://web1.com
2. 去https://web1.com/wp-admin/它正确地重定向到https://web1.com
3. 去https://web2.com/wp-login.php它仍然加载此页面。它无法正常工作
4. 去https://web2.com/wp-admin/它正确地重定向到https://web1.com

有人知道原因吗？以及如何解决此问题。谢谢