[  531.700040] fab-br0: port 1(fbond) entered blocking state
[  531.700098] fab-br0: port 1(fbond) entered disabled state
[  531.700146] fbond: entered allmulticast mode
[  531.700221] fbond: entered promiscuous mode
[  531.712072] veth1-bond: entered promiscuous mode
[  531.712131] veth1-bond: entered allmulticast mode
[  531.712215] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  531.720927] veth2-bond: entered promiscuous mode
[  531.721008] veth2-bond: entered allmulticast mode
[  531.721058] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  531.759989] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.760207] fab-br0: port 1(fbond) entered blocking state
[  531.760263] fab-br0: port 1(fbond) entered forwarding state
[  531.864158] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  531.864318] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  531.864415] fbond: active interface up!
[  532.934740] fbond: left allmulticast mode
[  532.934795] veth1-bond: left allmulticast mode
[  532.934834] veth2-bond: left allmulticast mode
[  532.934870] fbond: left promiscuous mode
[  532.934900] veth1-bond: left promiscuous mode
[  532.934941] veth2-bond: left promiscuous mode
[  532.934996] fab-br0: port 1(fbond) entered disabled state
[  532.963578] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  532.963687] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  532.986102] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  532.986250] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  532.996024] fbond (unregistering): Released all slaves