[  547.027284] fab-br0: port 1(fbond) entered blocking state
[  547.027381] fab-br0: port 1(fbond) entered disabled state
[  547.027480] fbond: entered allmulticast mode
[  547.027576] fbond: entered promiscuous mode
[  547.044268] veth1-bond: entered promiscuous mode
[  547.044337] veth1-bond: entered allmulticast mode
[  547.044403] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  547.059156] veth2-bond: entered promiscuous mode
[  547.059228] veth2-bond: entered allmulticast mode
[  547.059291] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  547.167548] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  547.167644] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  547.167737] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  547.167814] fbond: active interface up!
[  547.167877] fab-br0: port 1(fbond) entered blocking state
[  547.167928] fab-br0: port 1(fbond) entered forwarding state
[  548.355692] fbond: left allmulticast mode
[  548.355754] veth1-bond: left allmulticast mode
[  548.355807] veth2-bond: left allmulticast mode
[  548.355858] fbond: left promiscuous mode
[  548.355893] veth1-bond: left promiscuous mode
[  548.355944] veth2-bond: left promiscuous mode
[  548.356012] fab-br0: port 1(fbond) entered disabled state
[  548.382795] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  548.382896] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  548.398618] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  548.398730] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  548.404513] fbond (unregistering): Released all slaves