ProtonVPN leaks all over the place

Dear all,

maybe someone can help out. Fresh install of EndeavourOS. Installed proton-vpn-gtk-app. From here on, I cannot get my entire traffic to route over the VPN connection (Wireguard, TCP, or UDP) via said app. using ipleak.net, I get constant DNS leaks (though, weirdly enough, not with dnsleaktest.com). Using the torrent-detection method from that site, I get leaks of my real IP address as well (unless I bind the software to ProtonVPN’s interface). Anyone know how to solve this? On a Windows laptop connected to the same network, there are no issues whatsoever.

Thanks in advance!

I don’t use Proton VPN and most probably cannot be of much help to you but I wonder if you have already seen: https://wiki.archlinux.org/title/ProtonVPN#Prevent_IPv6_leaks ?

Could that be relevant to your issue?

Mine works fine.

Check qbittorrent, Settings, Advanced

Screenshot_12092025_230310

Leaks are in browser or apps?

You should read Proton’s guide on torrenting safely.