[  682.345171] fab-br0: port 1(fbond) entered blocking state
[  682.345264] fab-br0: port 1(fbond) entered disabled state
[  682.345324] fbond: entered allmulticast mode
[  682.345414] fbond: entered promiscuous mode
[  682.358220] veth1-bond: entered promiscuous mode
[  682.358319] veth1-bond: entered allmulticast mode
[  682.358386] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  682.369830] veth2-bond: entered promiscuous mode
[  682.369901] veth2-bond: entered allmulticast mode
[  682.369964] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  682.403898] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  682.404034] fab-br0: port 1(fbond) entered blocking state
[  682.404080] fab-br0: port 1(fbond) entered forwarding state
[  682.507903] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  682.508048] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  682.508124] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  682.508182] fbond: active interface up!
[  683.757988] fbond: left allmulticast mode
[  683.758103] veth1-bond: left allmulticast mode
[  683.758179] veth2-bond: left allmulticast mode
[  683.758251] fbond: left promiscuous mode
[  683.758308] veth1-bond: left promiscuous mode
[  683.758388] veth2-bond: left promiscuous mode
[  683.758475] fab-br0: port 1(fbond) entered disabled state
[  683.797448] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  683.797571] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  683.807999] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  683.808120] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  683.820972] fbond (unregistering): Released all slaves