[  533.903902] fab-br0: port 1(fbond) entered blocking state
[  533.903958] fab-br0: port 1(fbond) entered disabled state
[  533.904013] fbond: entered allmulticast mode
[  533.904088] fbond: entered promiscuous mode
[  533.915634] veth1-bond: entered promiscuous mode
[  533.915704] veth1-bond: entered allmulticast mode
[  533.915777] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.926129] veth2-bond: entered promiscuous mode
[  533.926203] veth2-bond: entered allmulticast mode
[  533.926266] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.967327] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.967495] fab-br0: port 1(fbond) entered blocking state
[  533.967551] fab-br0: port 1(fbond) entered forwarding state
[  534.063437] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.063611] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.063695] fbond: active interface up!
[  535.161706] fbond: left allmulticast mode
[  535.161803] veth1-bond: left allmulticast mode
[  535.161862] veth2-bond: left allmulticast mode
[  535.161919] fbond: left promiscuous mode
[  535.161960] veth1-bond: left promiscuous mode
[  535.162025] veth2-bond: left promiscuous mode
[  535.162099] fab-br0: port 1(fbond) entered disabled state
[  535.183853] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.183944] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.192423] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.192534] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.198345] fbond (unregistering): Released all slaves