[  533.914147] fab-br0: port 1(fbond) entered blocking state
[  533.914218] fab-br0: port 1(fbond) entered disabled state
[  533.914290] fbond: entered allmulticast mode
[  533.914411] fbond: entered promiscuous mode
[  533.933205] veth1-bond: entered promiscuous mode
[  533.933278] veth1-bond: entered allmulticast mode
[  533.933351] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.949848] veth2-bond: entered promiscuous mode
[  533.949917] veth2-bond: entered allmulticast mode
[  533.949976] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.056588] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.056686] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.056764] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.056823] fbond: active interface up!
[  534.056896] fab-br0: port 1(fbond) entered blocking state
[  534.056943] fab-br0: port 1(fbond) entered forwarding state
[  535.132042] fbond: left allmulticast mode
[  535.132094] veth1-bond: left allmulticast mode
[  535.132130] veth2-bond: left allmulticast mode
[  535.132167] fbond: left promiscuous mode
[  535.132195] veth1-bond: left promiscuous mode
[  535.132238] veth2-bond: left promiscuous mode
[  535.132289] fab-br0: port 1(fbond) entered disabled state
[  535.174411] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.174502] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.180689] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.180781] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.186653] fbond (unregistering): Released all slaves