[  530.118611] fab-br0: port 1(fbond) entered blocking state
[  530.118700] fab-br0: port 1(fbond) entered disabled state
[  530.118774] fbond: entered allmulticast mode
[  530.118900] fbond: entered promiscuous mode
[  530.137631] veth1-bond: entered promiscuous mode
[  530.137714] veth1-bond: entered allmulticast mode
[  530.137783] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.154803] veth2-bond: entered promiscuous mode
[  530.154880] veth2-bond: entered allmulticast mode
[  530.154952] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.252748] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  530.252854] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.252959] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  530.253045] fbond: active interface up!
[  530.253131] fab-br0: port 1(fbond) entered blocking state
[  530.253185] fab-br0: port 1(fbond) entered forwarding state
[  531.456640] fbond: left allmulticast mode
[  531.456734] veth1-bond: left allmulticast mode
[  531.456795] veth2-bond: left allmulticast mode
[  531.456844] fbond: left promiscuous mode
[  531.456881] veth1-bond: left promiscuous mode
[  531.456931] veth2-bond: left promiscuous mode
[  531.456991] fab-br0: port 1(fbond) entered disabled state
[  531.506196] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  531.506319] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  531.520951] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  531.521099] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  531.526801] fbond (unregistering): Released all slaves