[  531.972503] bond0 (unregistering): Released all slaves
[  532.366564] fab-br0: port 1(fbond) entered blocking state
[  532.366619] fab-br0: port 1(fbond) entered disabled state
[  532.366664] fbond: entered allmulticast mode
[  532.366750] fbond: entered promiscuous mode
[  532.379875] veth1-bond: entered promiscuous mode
[  532.379925] veth1-bond: entered allmulticast mode
[  532.379981] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.389457] veth2-bond: entered promiscuous mode
[  532.389510] veth2-bond: entered allmulticast mode
[  532.389560] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.431844] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.431994] fab-br0: port 1(fbond) entered blocking state
[  532.432038] fab-br0: port 1(fbond) entered forwarding state
[  532.535892] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.536190] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.536277] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.536348] fbond: active interface up!
[  533.988694] fbond: left allmulticast mode
[  533.988777] veth1-bond: left allmulticast mode
[  533.988846] veth2-bond: left allmulticast mode
[  533.988909] fbond: left promiscuous mode
[  533.988958] veth1-bond: left promiscuous mode
[  533.989029] veth2-bond: left promiscuous mode
[  533.989109] fab-br0: port 1(fbond) entered disabled state
[  534.024353] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.024460] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.042996] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.043156] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.050849] fbond (unregistering): Released all slaves