[  854.335102][ T9536] fab-br0: port 1(fbond) entered blocking state
[  854.335425][ T9536] fab-br0: port 1(fbond) entered disabled state
[  854.335726][ T9536] fbond: entered allmulticast mode
[  854.337439][ T9536] fbond: entered promiscuous mode
[  854.457309][ T9539] veth1-bond: entered promiscuous mode
[  854.457763][ T9539] veth1-bond: entered allmulticast mode
[  854.458707][ T9539] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  854.608279][ T9540] veth2-bond: entered promiscuous mode
[  854.608689][ T9540] veth2-bond: entered allmulticast mode
[  854.609280][ T9540] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  854.732185][ T9078] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  854.829003][ T6239] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  854.829796][ T6239] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  854.830314][ T6239] fbond: active interface up!
[  854.887931][ T9543] fab-br0: port 1(fbond) entered blocking state
[  854.888225][ T9543] fab-br0: port 1(fbond) entered forwarding state
[  857.169390][ T9580] fbond: left allmulticast mode
[  857.169633][ T9580] veth1-bond: left allmulticast mode
[  857.169833][ T9580] veth2-bond: left allmulticast mode
[  857.170027][ T9580] fbond: left promiscuous mode
[  857.170467][ T9580] veth1-bond: left promiscuous mode
[  857.170851][ T9580] veth2-bond: left promiscuous mode
[  857.171353][ T9580] fab-br0: port 1(fbond) entered disabled state
[  857.606709][ T9581] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  857.607777][ T9581] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  857.620515][ T9581] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  857.629969][ T9581] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  857.648888][ T9581] fbond (unregistering): Released all slaves