[  532.723789] fab-br0: port 1(fbond) entered blocking state
[  532.723855] fab-br0: port 1(fbond) entered disabled state
[  532.723914] fbond: entered allmulticast mode
[  532.724007] fbond: entered promiscuous mode
[  532.740987] veth1-bond: entered promiscuous mode
[  532.741071] veth1-bond: entered allmulticast mode
[  532.741135] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.755395] veth2-bond: entered promiscuous mode
[  532.755474] veth2-bond: entered allmulticast mode
[  532.755533] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.769491] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.797497] fab-br0: port 1(fbond) entered blocking state
[  532.797549] fab-br0: port 1(fbond) entered forwarding state
[  532.873501] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.873632] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.873690] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.873741] fbond: active interface up!
[  534.267825] fbond: left allmulticast mode
[  534.267877] veth1-bond: left allmulticast mode
[  534.267914] veth2-bond: left allmulticast mode
[  534.267953] fbond: left promiscuous mode
[  534.267979] veth1-bond: left promiscuous mode
[  534.268026] veth2-bond: left promiscuous mode
[  534.268080] fab-br0: port 1(fbond) entered disabled state
[  534.302771] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.302886] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.312677] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.312805] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.318545] fbond (unregistering): Released all slaves