
By default libvirt does not allow traffic destined for other MAC addresses to reach VMs when using a macvtap interface. This prevents multicast from working. This change fixes the issue by setting libvirt_vm_trust_guest_rx_filters to true. Depends-On: https://review.opendev.org/736249 Change-Id: I71a2051d8acd63379bd70bc1287a059d4a7f6387