[  690.871168] fab-br0: port 1(fbond) entered blocking state
[  690.871263] fab-br0: port 1(fbond) entered disabled state
[  690.871349] fbond: entered allmulticast mode
[  690.871487] fbond: entered promiscuous mode
[  690.888438] veth1-bond: entered promiscuous mode
[  690.888547] veth1-bond: entered allmulticast mode
[  690.888633] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  690.903978] veth2-bond: entered promiscuous mode
[  690.904078] veth2-bond: entered allmulticast mode
[  690.904147] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  690.916830] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  690.938441] fab-br0: port 1(fbond) entered blocking state
[  690.938534] fab-br0: port 1(fbond) entered forwarding state
[  691.012867] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  691.012980] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  691.013045] fbond: active interface up!
[  692.106509] fbond: left allmulticast mode
[  692.106586] veth1-bond: left allmulticast mode
[  692.106642] veth2-bond: left allmulticast mode
[  692.106699] fbond: left promiscuous mode
[  692.106740] veth1-bond: left promiscuous mode
[  692.106803] veth2-bond: left promiscuous mode
[  692.106889] fab-br0: port 1(fbond) entered disabled state
[  692.138098] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  692.138195] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  692.143985] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  692.144121] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  692.158943] fbond (unregistering): Released all slaves