[  532.586565] fab-br0: port 1(fbond) entered blocking state
[  532.586619] fab-br0: port 1(fbond) entered disabled state
[  532.586667] fbond: entered allmulticast mode
[  532.586753] fbond: entered promiscuous mode
[  532.597110] veth1-bond: entered promiscuous mode
[  532.597185] veth1-bond: entered allmulticast mode
[  532.597267] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.606160] veth2-bond: entered promiscuous mode
[  532.606215] veth2-bond: entered allmulticast mode
[  532.606287] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.650255] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.650486] fab-br0: port 1(fbond) entered blocking state
[  532.650560] fab-br0: port 1(fbond) entered forwarding state
[  532.745294] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.745450] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.745519] fbond: active interface up!
[  533.844950] fbond: left allmulticast mode
[  533.845006] veth1-bond: left allmulticast mode
[  533.845050] veth2-bond: left allmulticast mode
[  533.845096] fbond: left promiscuous mode
[  533.845130] veth1-bond: left promiscuous mode
[  533.845187] veth2-bond: left promiscuous mode
[  533.845256] fab-br0: port 1(fbond) entered disabled state
[  533.878521] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.878612] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.895402] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.895493] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.905289] fbond (unregistering): Released all slaves