[  531.291563] bond0 (unregistering): Released all slaves
[  533.203741] fab-br0: port 1(fbond) entered blocking state
[  533.203872] fab-br0: port 1(fbond) entered disabled state
[  533.204009] fbond: entered allmulticast mode
[  533.204303] fbond: entered promiscuous mode
[  533.227791] veth1-bond: entered promiscuous mode
[  533.231233] veth1-bond: entered allmulticast mode
[  533.231464] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.275984] veth2-bond: entered promiscuous mode
[  533.287398] veth2-bond: entered allmulticast mode
[  533.287610] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.388896] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.389100] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.389229] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.389300] fbond: active interface up!
[  533.389379] fab-br0: port 1(fbond) entered blocking state
[  533.389431] fab-br0: port 1(fbond) entered forwarding state
[  535.774343] fbond: left allmulticast mode
[  535.774434] veth1-bond: left allmulticast mode
[  535.774494] veth2-bond: left allmulticast mode
[  535.774549] fbond: left promiscuous mode
[  535.774616] veth1-bond: left promiscuous mode
[  535.774678] veth2-bond: left promiscuous mode
[  535.774749] fab-br0: port 1(fbond) entered disabled state
[  535.835248] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.835479] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.843172] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.843363] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.849036] fbond (unregistering): Released all slaves