[  846.286530][ T9509] fab-br0: port 1(fbond) entered blocking state
[  846.286786][ T9509] fab-br0: port 1(fbond) entered disabled state
[  846.287558][ T9509] fbond: entered allmulticast mode
[  846.294308][ T9509] fbond: entered promiscuous mode
[  846.447624][ T9512] veth1-bond: entered promiscuous mode
[  846.448464][ T9512] veth1-bond: entered allmulticast mode
[  846.450090][ T9512] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  846.557344][ T9513] veth2-bond: entered promiscuous mode
[  846.557762][ T9513] veth2-bond: entered allmulticast mode
[  846.558337][ T9513] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  846.716064][ T8832] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  846.823579][ T8832] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  846.824316][ T8832] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  846.824738][ T8832] fbond: active interface up!
[  846.885583][ T9516] fab-br0: port 1(fbond) entered blocking state
[  846.885915][ T9516] fab-br0: port 1(fbond) entered forwarding state
[  849.373204][ T9559] fbond: left allmulticast mode
[  849.373431][ T9559] veth1-bond: left allmulticast mode
[  849.373622][ T9559] veth2-bond: left allmulticast mode
[  849.373806][ T9559] fbond: left promiscuous mode
[  849.373988][ T9559] veth1-bond: left promiscuous mode
[  849.374703][ T9559] veth2-bond: left promiscuous mode
[  849.375178][ T9559] fab-br0: port 1(fbond) entered disabled state
[  849.810846][ T9560] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  849.811755][ T9560] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  849.835619][ T9560] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  849.836406][ T9560] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  849.860284][ T9560] fbond (unregistering): Released all slaves