[  516.935423] bond0 (unregistering): Released all slaves
[  517.360989] fab-br0: port 1(fbond) entered blocking state
[  517.361117] fab-br0: port 1(fbond) entered disabled state
[  517.361186] fbond: entered allmulticast mode
[  517.361301] fbond: entered promiscuous mode
[  517.376098] veth1-bond: entered promiscuous mode
[  517.376159] veth1-bond: entered allmulticast mode
[  517.376231] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  517.387528] veth2-bond: entered promiscuous mode
[  517.387593] veth2-bond: entered allmulticast mode
[  517.387655] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  517.422079] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.422232] fab-br0: port 1(fbond) entered blocking state
[  517.422271] fab-br0: port 1(fbond) entered forwarding state
[  517.517117] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  517.517239] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  517.517295] fbond: active interface up!
[  518.643457] fbond: left allmulticast mode
[  518.643516] veth1-bond: left allmulticast mode
[  518.643557] veth2-bond: left allmulticast mode
[  518.643598] fbond: left promiscuous mode
[  518.643626] veth1-bond: left promiscuous mode
[  518.643670] veth2-bond: left promiscuous mode
[  518.643723] fab-br0: port 1(fbond) entered disabled state
[  518.681121] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  518.681259] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  518.690231] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  518.690381] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  518.696144] fbond (unregistering): Released all slaves