Unfortunately I don't know. I would recommend commenting on the bug in order to let upstream know that more people are affected by this problem. You can try posting your reproduction instructions there, and provide more information if upstream needs it.
I am marking this bug as Triaged, although I have not reproduced it myself. ** Changed in: network-manager (Ubuntu) Status: Incomplete => Triaged ** Changed in: openvpn (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917887 Title: Network Manager OpenVPN nested connections fail to setup routes correctly To manage notifications about this bug go to: https://bugs.launchpad.net/openvpn/+bug/1917887/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs