[  532.587945] bond0 (unregistering): Released all slaves
[  533.363113] fab-br0: port 1(fbond) entered blocking state
[  533.363175] fab-br0: port 1(fbond) entered disabled state
[  533.363221] fbond: entered allmulticast mode
[  533.363302] fbond: entered promiscuous mode
[  533.384931] veth1-bond: entered promiscuous mode
[  533.384990] veth1-bond: entered allmulticast mode
[  533.385055] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.403298] veth2-bond: entered promiscuous mode
[  533.403369] veth2-bond: entered allmulticast mode
[  533.403429] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.500705] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.500847] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.500938] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.501022] fbond: active interface up!
[  533.501088] fab-br0: port 1(fbond) entered blocking state
[  533.501142] fab-br0: port 1(fbond) entered forwarding state
[  534.886723] fbond: left allmulticast mode
[  534.886798] veth1-bond: left allmulticast mode
[  534.886843] veth2-bond: left allmulticast mode
[  534.886895] fbond: left promiscuous mode
[  534.886932] veth1-bond: left promiscuous mode
[  534.886992] veth2-bond: left promiscuous mode
[  534.887057] fab-br0: port 1(fbond) entered disabled state
[  534.932835] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.932916] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.952001] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.952135] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.968814] fbond (unregistering): Released all slaves