[  533.674654] fab-br0: port 1(fbond) entered blocking state
[  533.674731] fab-br0: port 1(fbond) entered disabled state
[  533.674786] fbond: entered allmulticast mode
[  533.674870] fbond: entered promiscuous mode
[  533.692084] veth1-bond: entered promiscuous mode
[  533.692148] veth1-bond: entered allmulticast mode
[  533.692212] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.707800] veth2-bond: entered promiscuous mode
[  533.707871] veth2-bond: entered allmulticast mode
[  533.707933] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.818743] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.818897] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.818993] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.819086] fbond: active interface up!
[  533.819160] fab-br0: port 1(fbond) entered blocking state
[  533.819214] fab-br0: port 1(fbond) entered forwarding state
[  535.270755] fbond: left allmulticast mode
[  535.270820] veth1-bond: left allmulticast mode
[  535.270851] veth2-bond: left allmulticast mode
[  535.270883] fbond: left promiscuous mode
[  535.270906] veth1-bond: left promiscuous mode
[  535.270946] veth2-bond: left promiscuous mode
[  535.270998] fab-br0: port 1(fbond) entered disabled state
[  535.317324] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.317439] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.325938] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.326071] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.331804] fbond (unregistering): Released all slaves