Just recently my bridge0 for my KVM Guests is not connecting. Not sure what I did to break it, but was wondering if “Ethernet Bridge Filtering tables” being disabled have anything to do with it?
This is what is looks like in Cockpit: Services > ebtables.service
Status - Disabled
Path - /usr/lib/systemd/system/ebtables.service
Requires - sysinit.target, system.slice
Conflicts - shutdown.target
Conflicted By - firewalld.service
Before - shutdown.target
After - systemd-journald.socket, basic.target, sysinit.target, system.slice