[  869.271958][ T9566] fab-br0: port 1(fbond) entered blocking state
[  869.273066][ T9566] fab-br0: port 1(fbond) entered disabled state
[  869.273436][ T9566] fbond: entered allmulticast mode
[  869.275441][ T9566] fbond: entered promiscuous mode
[  869.400891][ T9569] veth1-bond: entered promiscuous mode
[  869.401397][ T9569] veth1-bond: entered allmulticast mode
[  869.402296][ T9569] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  869.515961][ T9570] veth2-bond: entered promiscuous mode
[  869.516404][ T9570] veth2-bond: entered allmulticast mode
[  869.516942][ T9570] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  869.652248][ T4279] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  869.745986][ T4279] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  869.747249][ T4279] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  869.747624][ T4279] fbond: active interface up!
[  869.804638][ T9573] fab-br0: port 1(fbond) entered blocking state
[  869.804981][ T9573] fab-br0: port 1(fbond) entered forwarding state
[  872.070748][ T9610] fbond: left allmulticast mode
[  872.070988][ T9610] veth1-bond: left allmulticast mode
[  872.071164][ T9610] veth2-bond: left allmulticast mode
[  872.071351][ T9610] fbond: left promiscuous mode
[  872.071522][ T9610] veth1-bond: left promiscuous mode
[  872.071887][ T9610] veth2-bond: left promiscuous mode
[  872.072377][ T9610] fab-br0: port 1(fbond) entered disabled state
[  872.531764][ T9611] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  872.532684][ T9611] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  872.550120][ T9611] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  872.550998][ T9611] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  872.582586][ T9611] fbond (unregistering): Released all slaves