[ 11.658369] fab-br0: port 1(fbond) entered blocking state [ 11.658440] fab-br0: port 1(fbond) entered disabled state [ 11.658504] fbond: entered allmulticast mode [ 11.658613] fbond: entered promiscuous mode [ 11.678486] veth1-bond: entered promiscuous mode [ 11.678557] veth1-bond: entered allmulticast mode [ 11.678627] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link [ 11.693079] veth2-bond: entered promiscuous mode [ 11.693143] veth2-bond: entered allmulticast mode [ 11.693194] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link [ 11.793701] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 11.793822] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex [ 11.793886] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex [ 11.793944] fbond: active interface up! [ 11.794028] fab-br0: port 1(fbond) entered blocking state [ 11.794072] fab-br0: port 1(fbond) entered forwarding state [ 13.210812] fbond: left allmulticast mode [ 13.210891] veth1-bond: left allmulticast mode [ 13.210948] veth2-bond: left allmulticast mode [ 13.211002] fbond: left promiscuous mode [ 13.211043] veth1-bond: left promiscuous mode [ 13.211102] veth2-bond: left promiscuous mode [ 13.211169] fab-br0: port 1(fbond) entered disabled state [ 13.249931] fbond (unregistering): (slave veth1-bond): Removing an active aggregator [ 13.250024] fbond (unregistering): (slave veth1-bond): Releasing backup interface [ 13.261835] fbond (unregistering): (slave veth2-bond): Removing an active aggregator [ 13.261947] fbond (unregistering): (slave veth2-bond): Releasing backup interface [ 13.267748] fbond (unregistering): Released all slaves