[  529.553359] bond0 (unregistering): Released all slaves
[  530.040141] fab-br0: port 1(fbond) entered blocking state
[  530.040213] fab-br0: port 1(fbond) entered disabled state
[  530.040287] fbond: entered allmulticast mode
[  530.040404] fbond: entered promiscuous mode
[  530.053405] veth1-bond: entered promiscuous mode
[  530.053474] veth1-bond: entered allmulticast mode
[  530.053549] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.064463] veth2-bond: entered promiscuous mode
[  530.064542] veth2-bond: entered allmulticast mode
[  530.064598] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.094890] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.097372] fab-br0: port 1(fbond) entered blocking state
[  530.097461] fab-br0: port 1(fbond) entered forwarding state
[  530.189953] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  530.190128] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  530.190219] fbond: active interface up!
[  531.381249] fbond: left allmulticast mode
[  531.381315] veth1-bond: left allmulticast mode
[  531.381363] veth2-bond: left allmulticast mode
[  531.381417] fbond: left promiscuous mode
[  531.381453] veth1-bond: left promiscuous mode
[  531.381501] veth2-bond: left promiscuous mode
[  531.381555] fab-br0: port 1(fbond) entered disabled state
[  531.418497] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  531.418650] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  531.440060] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  531.440272] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  531.447958] fbond (unregistering): Released all slaves