[  856.658372][ T9460] fab-br0: port 1(fbond) entered blocking state
[  856.658686][ T9460] fab-br0: port 1(fbond) entered disabled state
[  856.658969][ T9460] fbond: entered allmulticast mode
[  856.660570][ T9460] fbond: entered promiscuous mode
[  856.773814][ T9462] veth1-bond: entered promiscuous mode
[  856.774276][ T9462] veth1-bond: entered allmulticast mode
[  856.775069][ T9462] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  856.888483][ T9463] veth2-bond: entered promiscuous mode
[  856.888872][ T9463] veth2-bond: entered allmulticast mode
[  856.890061][ T9463] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  856.997903][  T270] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  856.998427][  T270] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  856.999284][  T270] fbond: active interface up!
[  857.146890][ T9466] fab-br0: port 1(fbond) entered blocking state
[  857.147234][ T9466] fab-br0: port 1(fbond) entered forwarding state
[  857.206454][  T270] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  859.387125][ T9503] fbond: left allmulticast mode
[  859.387346][ T9503] veth1-bond: left allmulticast mode
[  859.387524][ T9503] veth2-bond: left allmulticast mode
[  859.387698][ T9503] fbond: left promiscuous mode
[  859.387864][ T9503] veth1-bond: left promiscuous mode
[  859.388243][ T9503] veth2-bond: left promiscuous mode
[  859.388708][ T9503] fab-br0: port 1(fbond) entered disabled state
[  859.836190][ T9504] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  859.837366][ T9504] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  859.861753][ T9504] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  859.862573][ T9504] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  859.874478][ T9504] fbond (unregistering): Released all slaves