[  687.088350] bond0 (unregistering): Released all slaves
[  687.569203] fab-br0: port 1(fbond) entered blocking state
[  687.569272] fab-br0: port 1(fbond) entered disabled state
[  687.569324] fbond: entered allmulticast mode
[  687.569404] fbond: entered promiscuous mode
[  687.582499] veth1-bond: entered promiscuous mode
[  687.582585] veth1-bond: entered allmulticast mode
[  687.582711] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  687.594029] veth2-bond: entered promiscuous mode
[  687.594117] veth2-bond: entered allmulticast mode
[  687.594184] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  687.621089] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  687.623564] fab-br0: port 1(fbond) entered blocking state
[  687.623637] fab-br0: port 1(fbond) entered forwarding state
[  687.725110] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  687.725263] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  687.725348] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  687.725414] fbond: active interface up!
[  689.004220] fbond: left allmulticast mode
[  689.004276] veth1-bond: left allmulticast mode
[  689.004318] veth2-bond: left allmulticast mode
[  689.004355] fbond: left promiscuous mode
[  689.004396] veth1-bond: left promiscuous mode
[  689.004444] veth2-bond: left promiscuous mode
[  689.004511] fab-br0: port 1(fbond) entered disabled state
[  689.034617] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  689.034780] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  689.039213] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  689.039336] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  689.043185] fbond (unregistering): Released all slaves