Comment 3 for bug 1997125

Hello! About my use case. I try to run VM with Gnome Boxes but it does not automatically switch to bridge networking on Ubuntu like it does on Fedora with virtnetworkd service running. It uses user mode SLIRP, instead
Also, it does not show an IP in VM preferences (gnome boxes) on Ubuntu

is_libvirt_bridge_net_available
https://gitlab.gnome.org/GNOME/gnome-boxes/-/blob/main/src/util-app.vala#L315