Example on the picture. After last KDE Neon autoupdate yesterday all docker network bridges (“veth”) becames visible and spams me with notifications every time containers launches. IDK why this happens, I didn’t do anything with network.
Is there in KDE Neon some setting which helps network applet to filtering network interfaces?
AFAIK there isn’t a setting in KDE to “hide” docker networks from network applet, but you can ignore them in NetworkManager configuration:
1. Edit
/etc/NetworkManager/NetworkManager.conf
2. At the bottom add:
[keyfile]
unmanaged-devices=interface-name:veth*
3. Save the file
4. Restart NetworkManager
sudo systemctl restart NetworkManager
or reboot the machine.