[  517.792958] bond0 (unregistering): Released all slaves
[  518.239543] fab-br0: port 1(fbond) entered blocking state
[  518.239638] fab-br0: port 1(fbond) entered disabled state
[  518.239733] fbond: entered allmulticast mode
[  518.239876] fbond: entered promiscuous mode
[  518.253933] veth1-bond: entered promiscuous mode
[  518.254016] veth1-bond: entered allmulticast mode
[  518.254092] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  518.265286] veth2-bond: entered promiscuous mode
[  518.265383] veth2-bond: entered allmulticast mode
[  518.265461] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  518.294147] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.295182] fab-br0: port 1(fbond) entered blocking state
[  518.295242] fab-br0: port 1(fbond) entered forwarding state
[  518.397165] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.397380] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  518.397508] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  518.397629] fbond: active interface up!
[  519.811327] fbond: left allmulticast mode
[  519.811392] veth1-bond: left allmulticast mode
[  519.811446] veth2-bond: left allmulticast mode
[  519.811506] fbond: left promiscuous mode
[  519.811547] veth1-bond: left promiscuous mode
[  519.811610] veth2-bond: left promiscuous mode
[  519.811685] fab-br0: port 1(fbond) entered disabled state
[  519.849861] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  519.849965] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  519.863360] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  519.863472] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  519.869217] fbond (unregistering): Released all slaves