[  533.399951] fab-br0: port 1(fbond) entered blocking state
[  533.400021] fab-br0: port 1(fbond) entered disabled state
[  533.400085] fbond: entered allmulticast mode
[  533.400185] fbond: entered promiscuous mode
[  533.417026] veth1-bond: entered promiscuous mode
[  533.417083] veth1-bond: entered allmulticast mode
[  533.417139] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.431476] veth2-bond: entered promiscuous mode
[  533.431531] veth2-bond: entered allmulticast mode
[  533.431571] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.452761] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.471994] fab-br0: port 1(fbond) entered blocking state
[  533.472045] fab-br0: port 1(fbond) entered forwarding state
[  533.547778] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.547882] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.547950] fbond: active interface up!
[  534.712830] fbond: left allmulticast mode
[  534.712885] veth1-bond: left allmulticast mode
[  534.712926] veth2-bond: left allmulticast mode
[  534.712970] fbond: left promiscuous mode
[  534.713000] veth1-bond: left promiscuous mode
[  534.713052] veth2-bond: left promiscuous mode
[  534.713110] fab-br0: port 1(fbond) entered disabled state
[  534.748804] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.748905] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.763870] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.764001] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.773817] fbond (unregistering): Released all slaves