The Ubuntu kernel team seems to be behind in deploying a fix for this. In the interim you can solve this by using the WireGuard project's PPA, which now has backports for 19.10. Run this command to fix your issue:
sudo add-apt-repository ppa:wireguard/wireguard && sudo apt-get update && sudo apt-get upgrade
The Ubuntu kernel team seems to be behind in deploying a fix for this. In the interim you can solve this by using the WireGuard project's PPA, which now has backports for 19.10. Run this command to fix your issue:
sudo add-apt-repository ppa:wireguard/ wireguard && sudo apt-get update && sudo apt-get upgrade