Docker image on synology using NGINX proxy 502 Bad Gateway

Configuration
1

I have been unable to get hass to get HA to work with any update after 0.82.1. If I downgrade to 0.82.1 my HA works and everything is happy. However, once i upgrade to 0.83.x or 0.84.1 I keep getting a 502 Bad Gateway. Not really sure what is breaking.

My configuration.yaml file:

http:
  server_port: 8123
  use_x_forwarded_for: True
  trusted_proxies:
    - 127.0.0.1
  trusted_networks:
    - 192.168.1.0/24
    - 192.168.0.0/28
  ip_ban_enabled: True
  login_attempts_threshold: 5
  base_url: https://sub.domain.com

My /etc/nginx/sites-enabled/homeassistant file:

server {
    listen 80;
    server_name sub.domain.com;
    return 301 https://$server_name$request_uri;
}
server {
    listen       443 ssl;
    server_name  sub.domain.com;

    ssl on;
    ssl_certificate /usr/syno/etc/certificate/fullchain.pem;
    ssl_certificate_key /usr/syno/etc/certificate/privkey.pem;
    ssl_prefer_server_ciphers on;
    #ssl_ecdh_curve secp384r1:prime256v1;

    location / {
        proxy_pass http://localhost:8123/;
        #proxy_set_header Host $host;
        proxy_http_version 1.1;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        #proxy_set_header Upgrade $http_upgrade;
        #proxy_set_header Connection "Upgrade";
    }

    location /api/websocket {
        proxy_pass http://localhost:8123/api/websocket;
       #  proxy_set_header Host $host;
        proxy_http_version 1.1;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "Upgrade";

    }
}

any help is greatly appreciated.

2

Ok I basically disabled owntracks and it started working again.