[  534.645281] fab-br0: port 1(fbond) entered blocking state
[  534.645375] fab-br0: port 1(fbond) entered disabled state
[  534.645467] fbond: entered allmulticast mode
[  534.645569] fbond: entered promiscuous mode
[  534.658454] veth1-bond: entered promiscuous mode
[  534.658528] veth1-bond: entered allmulticast mode
[  534.658607] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.670923] veth2-bond: entered promiscuous mode
[  534.670993] veth2-bond: entered allmulticast mode
[  534.671057] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.697440] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.708095] fab-br0: port 1(fbond) entered blocking state
[  534.708147] fab-br0: port 1(fbond) entered forwarding state
[  534.801468] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.801579] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.801662] fbond: active interface up!
[  535.950052] fbond: left allmulticast mode
[  535.950124] veth1-bond: left allmulticast mode
[  535.950173] veth2-bond: left allmulticast mode
[  535.950218] fbond: left promiscuous mode
[  535.950252] veth1-bond: left promiscuous mode
[  535.950303] veth2-bond: left promiscuous mode
[  535.950361] fab-br0: port 1(fbond) entered disabled state
[  535.988620] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.988706] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.997549] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.997639] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.003476] fbond (unregistering): Released all slaves