Regarding the original go-l2tp kl2tpd error: level=error tunnel_name=t1 message="bad control message" message_type=avpMsgTypeSli error="no specification for v2 message avpMsgTypeSli"
Looks like the missing avpMsgTypeSli message_type was recently fixed with the following commit that's in go-l2tp 0.1.8 : https://github.com/katalix/go-l2tp/commit/5720acff49c0deda96b132c21c7431ae5300a56a I'm changing the package from network-manager-l2tp to go-l2tp for this bug. ** Package changed: network-manager-l2tp (Ubuntu) => golang-github-katalix-go-l2tp (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2068687 Title: L2TP VPN is not working in Ubuntu 24.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/golang-github-katalix-go-l2tp/+bug/2068687/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs