[  522.921139] bond0 (unregistering): Released all slaves
[  523.632786] fab-br0: port 1(fbond) entered blocking state
[  523.632843] fab-br0: port 1(fbond) entered disabled state
[  523.632950] fbond: entered allmulticast mode
[  523.633041] fbond: entered promiscuous mode
[  523.648516] veth1-bond: entered promiscuous mode
[  523.648570] veth1-bond: entered allmulticast mode
[  523.648624] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  523.662636] veth2-bond: entered promiscuous mode
[  523.662687] veth2-bond: entered allmulticast mode
[  523.662740] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  523.675716] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.705047] fab-br0: port 1(fbond) entered blocking state
[  523.705131] fab-br0: port 1(fbond) entered forwarding state
[  523.778744] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.778882] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  523.778983] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  523.779075] fbond: active interface up!
[  525.236570] fbond: left allmulticast mode
[  525.236620] veth1-bond: left allmulticast mode
[  525.236656] veth2-bond: left allmulticast mode
[  525.236693] fbond: left promiscuous mode
[  525.236746] veth1-bond: left promiscuous mode
[  525.236806] veth2-bond: left promiscuous mode
[  525.236855] fab-br0: port 1(fbond) entered disabled state
[  525.269388] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  525.269482] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  525.276845] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  525.276958] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  525.284777] fbond (unregistering): Released all slaves