[  517.418477] bond0 (unregistering): Released all slaves
[  517.866362] fab-br0: port 1(fbond) entered blocking state
[  517.866470] fab-br0: port 1(fbond) entered disabled state
[  517.866536] fbond: entered allmulticast mode
[  517.866638] fbond: entered promiscuous mode
[  517.880627] veth1-bond: entered promiscuous mode
[  517.880716] veth1-bond: entered allmulticast mode
[  517.880790] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  517.891758] veth2-bond: entered promiscuous mode
[  517.891821] veth2-bond: entered allmulticast mode
[  517.891875] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  517.925132] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.925294] fab-br0: port 1(fbond) entered blocking state
[  517.925336] fab-br0: port 1(fbond) entered forwarding state
[  518.021161] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  518.021292] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  518.021358] fbond: active interface up!
[  519.148022] fbond: left allmulticast mode
[  519.148071] veth1-bond: left allmulticast mode
[  519.148145] veth2-bond: left allmulticast mode
[  519.148190] fbond: left promiscuous mode
[  519.148221] veth1-bond: left promiscuous mode
[  519.148263] veth2-bond: left promiscuous mode
[  519.148315] fab-br0: port 1(fbond) entered disabled state
[  519.180652] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  519.180767] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  519.194262] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  519.194378] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  519.204188] fbond (unregistering): Released all slaves