[  857.553981][ T9489] fab-br0: port 1(fbond) entered blocking state
[  857.554563][ T9489] fab-br0: port 1(fbond) entered disabled state
[  857.554895][ T9489] fbond: entered allmulticast mode
[  857.556685][ T9489] fbond: entered promiscuous mode
[  857.717919][ T9492] veth1-bond: entered promiscuous mode
[  857.718819][ T9492] veth1-bond: entered allmulticast mode
[  857.719663][ T9492] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  857.808377][ T9493] veth2-bond: entered promiscuous mode
[  857.808770][ T9493] veth2-bond: entered allmulticast mode
[  857.809344][ T9493] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  857.890285][ T8460] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  857.891524][ T8460] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  857.892056][ T8460] fbond: active interface up!
[  858.057486][ T9496] fab-br0: port 1(fbond) entered blocking state
[  858.057807][ T9496] fab-br0: port 1(fbond) entered forwarding state
[  858.098466][ T8460] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  860.379800][ T9533] fbond: left allmulticast mode
[  860.380142][ T9533] veth1-bond: left allmulticast mode
[  860.380405][ T9533] veth2-bond: left allmulticast mode
[  860.380667][ T9533] fbond: left promiscuous mode
[  860.380946][ T9533] veth1-bond: left promiscuous mode
[  860.381541][ T9533] veth2-bond: left promiscuous mode
[  860.382290][ T9533] fab-br0: port 1(fbond) entered disabled state
[  860.829374][ T9534] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  860.830189][ T9534] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  860.854752][ T9534] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  860.855527][ T9534] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  860.876379][ T9534] fbond (unregistering): Released all slaves