@Serge The outages appear random. I suspect the outage is related to bug #633392, while the double broadcast packets must be a vlan bug. I'm adding my findings to bug #633392.
-- kvm images losing connectivity w/bridged network https://bugs.launchpad.net/bugs/584048 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs