[  530.910348] bond0 (unregistering): Released all slaves
[  531.361996] fab-br0: port 1(fbond) entered blocking state
[  531.362107] fab-br0: port 1(fbond) entered disabled state
[  531.362516] fbond: entered allmulticast mode
[  531.362624] fbond: entered promiscuous mode
[  531.374098] veth1-bond: entered promiscuous mode
[  531.374190] veth1-bond: entered allmulticast mode
[  531.374256] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  531.386865] veth2-bond: entered promiscuous mode
[  531.386930] veth2-bond: entered allmulticast mode
[  531.386994] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  531.416072] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.416213] fab-br0: port 1(fbond) entered blocking state
[  531.416266] fab-br0: port 1(fbond) entered forwarding state
[  531.511108] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  531.511195] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  531.511253] fbond: active interface up!
[  532.659180] fbond: left allmulticast mode
[  532.659241] veth1-bond: left allmulticast mode
[  532.659296] veth2-bond: left allmulticast mode
[  532.659348] fbond: left promiscuous mode
[  532.659389] veth1-bond: left promiscuous mode
[  532.659455] veth2-bond: left promiscuous mode
[  532.659529] fab-br0: port 1(fbond) entered disabled state
[  532.689158] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  532.689276] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  532.701208] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  532.701329] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  532.718141] fbond (unregistering): Released all slaves