[  527.605417] bond0 (unregistering): Released all slaves
[  528.116528] fab-br0: port 1(fbond) entered blocking state
[  528.116607] fab-br0: port 1(fbond) entered disabled state
[  528.116687] fbond: entered allmulticast mode
[  528.116812] fbond: entered promiscuous mode
[  528.134981] veth1-bond: entered promiscuous mode
[  528.135083] veth1-bond: entered allmulticast mode
[  528.135177] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.147323] veth2-bond: entered promiscuous mode
[  528.147417] veth2-bond: entered allmulticast mode
[  528.147494] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.165071] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.183636] fab-br0: port 1(fbond) entered blocking state
[  528.183702] fab-br0: port 1(fbond) entered forwarding state
[  528.261092] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.261191] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.261263] fbond: active interface up!
[  529.343329] fbond: left allmulticast mode
[  529.343423] veth1-bond: left allmulticast mode
[  529.343473] veth2-bond: left allmulticast mode
[  529.343516] fbond: left promiscuous mode
[  529.343566] veth1-bond: left promiscuous mode
[  529.343627] veth2-bond: left promiscuous mode
[  529.343692] fab-br0: port 1(fbond) entered disabled state
[  529.376234] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.376402] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.388244] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.388423] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.394136] fbond (unregistering): Released all slaves