[  533.502798] fab-br0: port 1(fbond) entered blocking state
[  533.502854] fab-br0: port 1(fbond) entered disabled state
[  533.502900] fbond: entered allmulticast mode
[  533.502981] fbond: entered promiscuous mode
[  533.518531] veth1-bond: entered promiscuous mode
[  533.518598] veth1-bond: entered allmulticast mode
[  533.518662] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.532675] veth2-bond: entered promiscuous mode
[  533.532735] veth2-bond: entered allmulticast mode
[  533.532790] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.636804] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.636894] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.636982] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.637048] fbond: active interface up!
[  533.637137] fab-br0: port 1(fbond) entered blocking state
[  533.637187] fab-br0: port 1(fbond) entered forwarding state
[  534.717445] fbond: left allmulticast mode
[  534.717506] veth1-bond: left allmulticast mode
[  534.717551] veth2-bond: left allmulticast mode
[  534.717591] fbond: left promiscuous mode
[  534.717624] veth1-bond: left promiscuous mode
[  534.717674] veth2-bond: left promiscuous mode
[  534.717740] fab-br0: port 1(fbond) entered disabled state
[  534.770111] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.770215] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.792968] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.793105] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.802937] fbond (unregistering): Released all slaves