[  534.489211] fab-br0: port 1(fbond) entered blocking state
[  534.489286] fab-br0: port 1(fbond) entered disabled state
[  534.489347] fbond: entered allmulticast mode
[  534.489464] fbond: entered promiscuous mode
[  534.504211] veth1-bond: entered promiscuous mode
[  534.504309] veth1-bond: entered allmulticast mode
[  534.504384] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.516394] veth2-bond: entered promiscuous mode
[  534.516473] veth2-bond: entered allmulticast mode
[  534.516539] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.532103] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.551567] fab-br0: port 1(fbond) entered blocking state
[  534.551652] fab-br0: port 1(fbond) entered forwarding state
[  534.636111] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.636312] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.636422] fbond: active interface up!
[  535.738855] fbond: left allmulticast mode
[  535.738920] veth1-bond: left allmulticast mode
[  535.738962] veth2-bond: left allmulticast mode
[  535.739004] fbond: left promiscuous mode
[  535.739044] veth1-bond: left promiscuous mode
[  535.739108] veth2-bond: left promiscuous mode
[  535.739169] fab-br0: port 1(fbond) entered disabled state
[  535.782994] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.783103] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.794253] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.794409] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.804185] fbond (unregistering): Released all slaves