Wireguard Server on EoS stopped forwarding internet after last update

General system Newbie
1

I am using computer with EoS as a Wireguard Server and connect multiple devices to it.

After recent update I can still successfully connect to the server and ping it withing wireguard vpn but I no longer can ping or access any internet websites.

What could be the issue and how can I fix it?

Here is my pacman log from the last update: https://paste.linux.chat/?1da6bfb150d463bf#5RkgxUSSaGujqfWowbo6e8TGdm3VnBA3NbKvK31zT3vj

2

You updated NetworkManager 1.50.1-2 → 1.50.2-1. See changelog for 1.50.2. Can you see anything related to your issue?

3

Somewhat relevant seem to be

  • Support routing rules for VPN connections.
  • Place the route to the VPN gateway into the table defined by the
    “ipv{4,6}.route-table” properties.

But I assume it shouldn’t be breaking changes. I have also attempted downgrade to no result.
It seems there is also another person with similar issue VPNs Not Working Properly

4

Found a solution, resetting iptables helped.

5

For the sake of the readers, I assume you meant this:
https://wiki.archlinux.org/title/Iptables#Resetting_rules
And you did this: iptables -F
Please confirm.

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6

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