I'm not sure what the original problem is with this bug, but regarding the denial messages, that seems specific to the rocketchat-server snap. Those denial messages could be silenced if the rocketchat-server snap used (or had connected it the interface is disconnected) network- observe.
I do not see that the snap currently uses network-observe, so perhaps the upstream of this snap should be contacted about that @ https://open.rocket.chat/channel/ubuntu-snap (from the snap info contact info) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1889322 Title: nvidia gforce To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1889322/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp