[  533.021405] fab-br0: port 1(fbond) entered blocking state
[  533.021479] fab-br0: port 1(fbond) entered disabled state
[  533.021540] fbond: entered allmulticast mode
[  533.021678] fbond: entered promiscuous mode
[  533.033705] veth1-bond: entered promiscuous mode
[  533.033762] veth1-bond: entered allmulticast mode
[  533.033830] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.043530] veth2-bond: entered promiscuous mode
[  533.043596] veth2-bond: entered allmulticast mode
[  533.043671] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.086656] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.086779] fab-br0: port 1(fbond) entered blocking state
[  533.086820] fab-br0: port 1(fbond) entered forwarding state
[  533.182854] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.183002] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.183082] fbond: active interface up!
[  534.295519] fbond: left allmulticast mode
[  534.295565] veth1-bond: left allmulticast mode
[  534.295605] veth2-bond: left allmulticast mode
[  534.295656] fbond: left promiscuous mode
[  534.295687] veth1-bond: left promiscuous mode
[  534.295732] veth2-bond: left promiscuous mode
[  534.295785] fab-br0: port 1(fbond) entered disabled state
[  534.324982] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.325110] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.330779] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.330900] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.344735] fbond (unregistering): Released all slaves