[  516.999321] bond0 (unregistering): Released all slaves
[  517.455264] fab-br0: port 1(fbond) entered blocking state
[  517.455335] fab-br0: port 1(fbond) entered disabled state
[  517.455401] fbond: entered allmulticast mode
[  517.455493] fbond: entered promiscuous mode
[  517.469537] veth1-bond: entered promiscuous mode
[  517.469612] veth1-bond: entered allmulticast mode
[  517.469679] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  517.480781] veth2-bond: entered promiscuous mode
[  517.480848] veth2-bond: entered allmulticast mode
[  517.480934] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  517.516928] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.517063] fab-br0: port 1(fbond) entered blocking state
[  517.517105] fab-br0: port 1(fbond) entered forwarding state
[  517.612973] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  517.613071] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  517.613134] fbond: active interface up!
[  518.762050] fbond: left allmulticast mode
[  518.762113] veth1-bond: left allmulticast mode
[  518.762156] veth2-bond: left allmulticast mode
[  518.762202] fbond: left promiscuous mode
[  518.762234] veth1-bond: left promiscuous mode
[  518.762291] veth2-bond: left promiscuous mode
[  518.762352] fab-br0: port 1(fbond) entered disabled state
[  518.790694] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  518.790793] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  518.800099] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  518.800212] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  518.806026] fbond (unregistering): Released all slaves