[  533.196033] fab-br0: port 1(fbond) entered blocking state
[  533.196117] fab-br0: port 1(fbond) entered disabled state
[  533.196183] fbond: entered allmulticast mode
[  533.196291] fbond: entered promiscuous mode
[  533.212224] veth1-bond: entered promiscuous mode
[  533.212281] veth1-bond: entered allmulticast mode
[  533.212332] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.227706] veth2-bond: entered promiscuous mode
[  533.227774] veth2-bond: entered allmulticast mode
[  533.227832] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.343956] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.344096] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.344179] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.344267] fbond: active interface up!
[  533.344352] fab-br0: port 1(fbond) entered blocking state
[  533.344412] fab-br0: port 1(fbond) entered forwarding state
[  534.789447] fbond: left allmulticast mode
[  534.789509] veth1-bond: left allmulticast mode
[  534.789559] veth2-bond: left allmulticast mode
[  534.789603] fbond: left promiscuous mode
[  534.789641] veth1-bond: left promiscuous mode
[  534.789690] veth2-bond: left promiscuous mode
[  534.789760] fab-br0: port 1(fbond) entered disabled state
[  534.834884] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.834996] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.844144] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.844258] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.850028] fbond (unregistering): Released all slaves