[  676.921165] bond0 (unregistering): Released all slaves
[  677.385773] fab-br0: port 1(fbond) entered blocking state
[  677.385845] fab-br0: port 1(fbond) entered disabled state
[  677.385946] fbond: entered allmulticast mode
[  677.386050] fbond: entered promiscuous mode
[  677.400128] veth1-bond: entered promiscuous mode
[  677.400222] veth1-bond: entered allmulticast mode
[  677.400319] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  677.410858] veth2-bond: entered promiscuous mode
[  677.410974] veth2-bond: entered allmulticast mode
[  677.411053] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  677.443886] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  677.444069] fab-br0: port 1(fbond) entered blocking state
[  677.444121] fab-br0: port 1(fbond) entered forwarding state
[  677.548885] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  677.549111] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  677.549195] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  677.549265] fbond: active interface up!
[  678.819183] fbond: left allmulticast mode
[  678.819245] veth1-bond: left allmulticast mode
[  678.819295] veth2-bond: left allmulticast mode
[  678.819342] fbond: left promiscuous mode
[  678.819377] veth1-bond: left promiscuous mode
[  678.819426] veth2-bond: left promiscuous mode
[  678.819487] fab-br0: port 1(fbond) entered disabled state
[  678.845524] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  678.845678] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  678.851009] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  678.851169] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  678.855935] fbond (unregistering): Released all slaves