[  528.471166] fab-br0: port 1(fbond) entered blocking state
[  528.471299] fab-br0: port 1(fbond) entered disabled state
[  528.471389] fbond: entered allmulticast mode
[  528.471523] fbond: entered promiscuous mode
[  528.486953] veth1-bond: entered promiscuous mode
[  528.487049] veth1-bond: entered allmulticast mode
[  528.487133] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.497730] veth2-bond: entered promiscuous mode
[  528.497802] veth2-bond: entered allmulticast mode
[  528.497871] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.526028] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.528037] fab-br0: port 1(fbond) entered blocking state
[  528.528093] fab-br0: port 1(fbond) entered forwarding state
[  528.621060] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.621148] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.621216] fbond: active interface up!
[  529.786481] fbond: left allmulticast mode
[  529.786547] veth1-bond: left allmulticast mode
[  529.786601] veth2-bond: left allmulticast mode
[  529.786653] fbond: left promiscuous mode
[  529.786696] veth1-bond: left promiscuous mode
[  529.786757] veth2-bond: left promiscuous mode
[  529.786818] fab-br0: port 1(fbond) entered disabled state
[  529.826353] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.826478] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.838209] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.838347] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.844103] fbond (unregistering): Released all slaves