[  532.380887] fab-br0: port 1(fbond) entered blocking state
[  532.380964] fab-br0: port 1(fbond) entered disabled state
[  532.381019] fbond: entered allmulticast mode
[  532.381136] fbond: entered promiscuous mode
[  532.395751] veth1-bond: entered promiscuous mode
[  532.395836] veth1-bond: entered allmulticast mode
[  532.395919] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.406199] veth2-bond: entered promiscuous mode
[  532.406284] veth2-bond: entered allmulticast mode
[  532.406355] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.437054] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.437202] fab-br0: port 1(fbond) entered blocking state
[  532.437256] fab-br0: port 1(fbond) entered forwarding state
[  532.533089] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.533189] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.533249] fbond: active interface up!
[  533.697624] fbond: left allmulticast mode
[  533.697694] veth1-bond: left allmulticast mode
[  533.697748] veth2-bond: left allmulticast mode
[  533.697792] fbond: left promiscuous mode
[  533.697823] veth1-bond: left promiscuous mode
[  533.697876] veth2-bond: left promiscuous mode
[  533.697939] fab-br0: port 1(fbond) entered disabled state
[  533.743862] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.743989] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.765213] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.765360] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.775119] fbond (unregistering): Released all slaves