这两个 url 为什么一个正常一个 404 呢?

nginx 配置如下

location / {
	try_files $uri $uri/ =404;
}

location ~ \.php$ {
	fastcgi_split_path_info ^(.+?\.php)(/.*)$;
	include fastcgi_params;

	fastcgi_param PATH_INFO       $fastcgi_path_info;
	fastcgi_index index.php;
	fastcgi_param  REDIRECT_STATUS    200;
	fastcgi_param  SCRIPT_FILENAME /var/www/html$fastcgi_script_name;
	fastcgi_param  DOCUMENT_ROOT /var/www/html;
	fastcgi_pass php:9000;
}

nginx 日志

"GET /index.php/PHP%0Ais_the_shittiest_lang.php HTTP/1.1" 200
"GET /index.php/PHP%0ASOSAT HTTP/1.1" 404