[  532.221982] fab-br0: port 1(fbond) entered blocking state
[  532.222063] fab-br0: port 1(fbond) entered disabled state
[  532.222157] fbond: entered allmulticast mode
[  532.222259] fbond: entered promiscuous mode
[  532.243532] veth1-bond: entered promiscuous mode
[  532.243627] veth1-bond: entered allmulticast mode
[  532.243718] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.263307] veth2-bond: entered promiscuous mode
[  532.263374] veth2-bond: entered allmulticast mode
[  532.263440] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.362660] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.362818] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.362916] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.363001] fbond: active interface up!
[  532.363095] fab-br0: port 1(fbond) entered blocking state
[  532.363156] fab-br0: port 1(fbond) entered forwarding state
[  533.763269] fbond: left allmulticast mode
[  533.763333] veth1-bond: left allmulticast mode
[  533.763378] veth2-bond: left allmulticast mode
[  533.763426] fbond: left promiscuous mode
[  533.763458] veth1-bond: left promiscuous mode
[  533.763514] veth2-bond: left promiscuous mode
[  533.763581] fab-br0: port 1(fbond) entered disabled state
[  533.799015] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.799135] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.816951] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.817101] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.826774] fbond (unregistering): Released all slaves