[  533.610373] fab-br0: port 1(fbond) entered blocking state
[  533.610450] fab-br0: port 1(fbond) entered disabled state
[  533.610533] fbond: entered allmulticast mode
[  533.610695] fbond: entered promiscuous mode
[  533.628919] veth1-bond: entered promiscuous mode
[  533.628993] veth1-bond: entered allmulticast mode
[  533.629063] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.647994] veth2-bond: entered promiscuous mode
[  533.648077] veth2-bond: entered allmulticast mode
[  533.648148] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.747701] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.747805] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.747899] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.747971] fbond: active interface up!
[  533.748036] fab-br0: port 1(fbond) entered blocking state
[  533.748085] fab-br0: port 1(fbond) entered forwarding state
[  534.940947] fbond: left allmulticast mode
[  534.941016] veth1-bond: left allmulticast mode
[  534.941070] veth2-bond: left allmulticast mode
[  534.941126] fbond: left promiscuous mode
[  534.941166] veth1-bond: left promiscuous mode
[  534.941220] veth2-bond: left promiscuous mode
[  534.941291] fab-br0: port 1(fbond) entered disabled state
[  534.979930] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.980057] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.000912] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.001054] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.010790] fbond (unregistering): Released all slaves