[  533.538715] fab-br0: port 1(fbond) entered blocking state
[  533.538792] fab-br0: port 1(fbond) entered disabled state
[  533.538842] fbond: entered allmulticast mode
[  533.538947] fbond: entered promiscuous mode
[  533.556029] veth1-bond: entered promiscuous mode
[  533.556102] veth1-bond: entered allmulticast mode
[  533.556172] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.576654] veth2-bond: entered promiscuous mode
[  533.576817] veth2-bond: entered allmulticast mode
[  533.576897] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.673738] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.673895] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.673986] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.674058] fbond: active interface up!
[  533.674149] fab-br0: port 1(fbond) entered blocking state
[  533.674215] fab-br0: port 1(fbond) entered forwarding state
[  535.096606] fbond: left allmulticast mode
[  535.096663] veth1-bond: left allmulticast mode
[  535.096714] veth2-bond: left allmulticast mode
[  535.096778] fbond: left promiscuous mode
[  535.096816] veth1-bond: left promiscuous mode
[  535.096868] veth2-bond: left promiscuous mode
[  535.096929] fab-br0: port 1(fbond) entered disabled state
[  535.142817] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.142952] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.164992] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.165178] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.174900] fbond (unregistering): Released all slaves