surfshark vpn servers problem

[kojinho1]

hi.
i have a problem using gluetun with surfshark.

docker not work.
docker log.

========================================

========================================

=============== gluetun ================

========================================

=========== Made with ❤️ by ============

======= https://github.com/qdm12 =======

========================================

========================================

Running version v3.35.0 built on 2023-06-28T13:06:38.000Z (commit 44bc60b)

🔧 Need help? https://github.com/qdm12/gluetun/discussions/new

🐛 Bug? https://github.com/qdm12/gluetun/issues/new

✨ New feature? https://github.com/qdm12/gluetun/issues/new

☕ Discussion? https://github.com/qdm12/gluetun/discussions/new

💻 Email? quentin.mcgaw@gmail.com

💰 Help me? https://www.paypal.me/qmcgaw https://github.com/sponsors/qdm12

2024-10-04T19:07:13+09:00 INFO [routing] default route found: interface eth0, gateway 172.21.0.1, assigned IP 172.21.0.2 and family v4

2024-10-04T19:07:13+09:00 INFO [routing] local ethernet link found: eth0

2024-10-04T19:07:13+09:00 INFO [routing] local ipnet found: 172.21.0.0/16

2024-10-04T19:07:14+09:00 INFO [firewall] enabling...

2024-10-04T19:07:14+09:00 DEBUG [firewall] iptables --policy INPUT DROP

2024-10-04T19:07:14+09:00 DEBUG [firewall] iptables --policy OUTPUT DROP

2024-10-04T19:07:14+09:00 DEBUG [firewall] iptables --policy FORWARD DROP

2024-10-04T19:07:14+09:00 DEBUG [firewall] ip6tables-nft --policy INPUT DROP

2024-10-04T19:07:14+09:00 DEBUG [firewall] ip6tables-nft --policy OUTPUT DROP

2024-10-04T19:07:14+09:00 DEBUG [firewall] ip6tables-nft --policy FORWARD DROP

2024-10-04T19:07:14+09:00 DEBUG [firewall] iptables --append INPUT -i lo -j ACCEPT

2024-10-04T19:07:14+09:00 DEBUG [firewall] ip6tables-nft --append INPUT -i lo -j ACCEPT

2024-10-04T19:07:14+09:00 DEBUG [firewall] iptables --append OUTPUT -o lo -j ACCEPT

2024-10-04T19:07:14+09:00 DEBUG [firewall] ip6tables-nft --append OUTPUT -o lo -j ACCEPT

2024-10-04T19:07:14+09:00 DEBUG [firewall] iptables --append OUTPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT

2024-10-04T19:07:14+09:00 DEBUG [firewall] ip6tables-nft --append OUTPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT

2024-10-04T19:07:14+09:00 DEBUG [firewall] iptables --append INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT

2024-10-04T19:07:14+09:00 DEBUG [firewall] ip6tables-nft --append INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT

2024-10-04T19:07:14+09:00 DEBUG [firewall] iptables --append OUTPUT -o eth0 -s 172.21.0.2 -d 172.21.0.0/16 -j ACCEPT

2024-10-04T19:07:14+09:00 DEBUG [firewall] ip6tables-nft --append OUTPUT -o eth0 -d ff02::1:ff/104 -j ACCEPT

2024-10-04T19:07:14+09:00 DEBUG [firewall] iptables --append INPUT -i eth0 -d 172.21.0.0/16 -j ACCEPT

2024-10-04T19:07:14+09:00 INFO [firewall] enabled successfully

2024-10-04T19:07:14+09:00 INFO [storage] merging by most recent 17678 hardcoded servers and 17678 servers read from /gluetun/servers.json

2024-10-04T19:07:14+09:00 DEBUG [netlink] IPv6 is supported by link lo

2024-10-04T19:07:14+09:00 ERROR VPN settings: provider settings: server selection: Wireguard server selection settings: endpoint port is set

2024-10-04T19:07:14+09:00 INFO Shutdown successful

docker log is other gluetun version error.
v3.39 , v3.39.1, v.3.35, v3.37 all smae error.

so. update servers.json and no such error..
lk-cmb.prod.surfshark.com - no such host
used dns server

• 1.1.1.1 dns
• 162.252.172.57 - surfshark dns

this is log

2024-10-04T09:29:18Z INFO merging by most recent 20478 hardcoded servers and 20478 servers read from /gluetun/servers.json
2024-10-04T09:29:18Z INFO Using surfshark servers from file which are 157 days more recent
2024-10-04T09:29:18Z INFO updating Surfshark servers...
2024-10-04T09:29:29Z WARN reached the maximum number of consecutive failures: 2 failed attempts resolving lk-cmb.prod.surfshark.com: lookup lk-cmb.prod.surfshark.com on 1.1.1.1:53: no such host
root@kojin-omv-casa:/etc/network# docker run --rm -v /DATA/AppData/big-bear-gluetun/data:/gluetun -e DNS_ADDRESS:162.252.172.57 qmcgaw/gluetun:v3.39.1 update -minratio 0.3 -enduser -providers surfshark
2024-10-04T09:30:23Z INFO merging by most recent 20478 hardcoded servers and 20478 servers read from /gluetun/servers.json
2024-10-04T09:30:23Z INFO Using surfshark servers from file which are 157 days more recent
2024-10-04T09:30:24Z INFO updating Surfshark servers...
2024-10-04T09:30:35Z WARN reached the maximum number of consecutive failures: 2 failed attempts resolving lk-cmb.prod.surfshark.com: lookup lk-cmb.prod.surfshark.com on 162.252.172.57:53: no such host

help me this problem