How to get GNU social and WordPress to work together?

I installed GNU social to my server, and got it working. I then installed WordPress to a folder on that server (GNU social is the root, and WP is in a /blog/ folder).

Any attempt at trying to go into the blog folder (except the admin panel, that works) results in a bad request from GNU social:

https://www.realmofespionage.com/blog/
https://www.realmofespionage.com/blog/?p=1

I’m pretty sure it’s because of the way I configured the virtual host in NGINX, but I’m not entirely sure what to change.

Here’s my virtual host file:

server {
	listen 443;
	listen [::]:443;

	server_name realmofespionage.com;
	root /var/www/html;
	index index.php index.html index.htm;

	location ~ \.php$ {
		fastcgi_split_path_info ^(.+\.php)(/.+)$;
		fastcgi_pass 127.0.0.1:2000;
		fastcgi_index index.php;
                fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;
		include fastcgi_params;
		fastcgi_buffer_size 128k;
		fastcgi_buffers 4 256k;
		fastcgi_busy_buffers_size 256k;
	}

	location / {
		rewrite ^(.*)$ /index.php?p=$1 last;
		break;
	}

	location ~* ^/(.*)\.(ico|css|js|gif|png|jpg|bmp|JPG|jpeg)$ {
		root /var/www/html;
		rewrite ^/(.*)$ /$1 break;
		access_log off;
		expires max;
	}

	ssl on;
	ssl_certificate /etc/nginx/ssl/ssl-unified.crt;
	ssl_certificate_key /etc/nginx/ssl/ssl.key;

	ssl_session_timeout 5m;

	ssl_protocols SSLv3 TLSv1;
	ssl_ciphers ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv3:+EXP;
	ssl_prefer_server_ciphers on;

	client_max_body_size      15m;

	access_log /var/log/nginx/access.log;
	error_log /var/log/nginx/error.log;
}

server {
        listen 80;
        server_name realmofespionage.com;
        rewrite     ^ https://www.realmofespionage.com$request_uri? permanent;
}

Is there anything I might be able to change to allow WP to work fine in the current configuration?