[  531.659910] bond0 (unregistering): Released all slaves
[  532.497670] fab-br0: port 1(fbond) entered blocking state
[  532.497773] fab-br0: port 1(fbond) entered disabled state
[  532.497847] fbond: entered allmulticast mode
[  532.497953] fbond: entered promiscuous mode
[  532.518925] veth1-bond: entered promiscuous mode
[  532.518997] veth1-bond: entered allmulticast mode
[  532.519050] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.533837] veth2-bond: entered promiscuous mode
[  532.533902] veth2-bond: entered allmulticast mode
[  532.533957] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.634634] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.634769] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.634840] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.634896] fbond: active interface up!
[  532.634988] fab-br0: port 1(fbond) entered blocking state
[  532.635026] fab-br0: port 1(fbond) entered forwarding state
[  534.054284] fbond: left allmulticast mode
[  534.054385] veth1-bond: left allmulticast mode
[  534.054423] veth2-bond: left allmulticast mode
[  534.054474] fbond: left promiscuous mode
[  534.054510] veth1-bond: left promiscuous mode
[  534.054557] veth2-bond: left promiscuous mode
[  534.054621] fab-br0: port 1(fbond) entered disabled state
[  534.116586] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.116735] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.134878] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.135040] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.144739] fbond (unregistering): Released all slaves