[  533.264270] fab-br0: port 1(fbond) entered blocking state
[  533.264334] fab-br0: port 1(fbond) entered disabled state
[  533.264399] fbond: entered allmulticast mode
[  533.264480] fbond: entered promiscuous mode
[  533.282402] veth1-bond: entered promiscuous mode
[  533.282489] veth1-bond: entered allmulticast mode
[  533.282569] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.295216] veth2-bond: entered promiscuous mode
[  533.295291] veth2-bond: entered allmulticast mode
[  533.295359] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.317931] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.330994] fab-br0: port 1(fbond) entered blocking state
[  533.331085] fab-br0: port 1(fbond) entered forwarding state
[  533.421953] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.422072] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.422153] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.422214] fbond: active interface up!
[  534.883400] fbond: left allmulticast mode
[  534.883473] veth1-bond: left allmulticast mode
[  534.883530] veth2-bond: left allmulticast mode
[  534.883586] fbond: left promiscuous mode
[  534.883643] veth1-bond: left promiscuous mode
[  534.883709] veth2-bond: left promiscuous mode
[  534.883776] fab-br0: port 1(fbond) entered disabled state
[  534.912997] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.913133] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.923122] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.923269] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.933015] fbond (unregistering): Released all slaves