[  532.222011] fab-br0: port 1(fbond) entered blocking state
[  532.222085] fab-br0: port 1(fbond) entered disabled state
[  532.222142] fbond: entered allmulticast mode
[  532.222236] fbond: entered promiscuous mode
[  532.239885] veth1-bond: entered promiscuous mode
[  532.239976] veth1-bond: entered allmulticast mode
[  532.240032] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.257480] veth2-bond: entered promiscuous mode
[  532.257541] veth2-bond: entered allmulticast mode
[  532.257583] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.348759] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.348880] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.348954] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.349022] fbond: active interface up!
[  532.349110] fab-br0: port 1(fbond) entered blocking state
[  532.349156] fab-br0: port 1(fbond) entered forwarding state
[  533.432315] fbond: left allmulticast mode
[  533.432369] veth1-bond: left allmulticast mode
[  533.432407] veth2-bond: left allmulticast mode
[  533.432447] fbond: left promiscuous mode
[  533.432475] veth1-bond: left promiscuous mode
[  533.432522] veth2-bond: left promiscuous mode
[  533.432581] fab-br0: port 1(fbond) entered disabled state
[  533.476284] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.476396] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.490865] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.490998] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.497767] fbond (unregistering): Released all slaves