[  527.038114] fab-br0: port 1(fbond) entered blocking state
[  527.038186] fab-br0: port 1(fbond) entered disabled state
[  527.038265] fbond: entered allmulticast mode
[  527.038368] fbond: entered promiscuous mode
[  527.058139] veth1-bond: entered promiscuous mode
[  527.058214] veth1-bond: entered allmulticast mode
[  527.058283] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.074220] veth2-bond: entered promiscuous mode
[  527.074293] veth2-bond: entered allmulticast mode
[  527.074355] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.177699] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.177782] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.177863] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.177923] fbond: active interface up!
[  527.177997] fab-br0: port 1(fbond) entered blocking state
[  527.178041] fab-br0: port 1(fbond) entered forwarding state
[  528.381172] fbond: left allmulticast mode
[  528.381221] veth1-bond: left allmulticast mode
[  528.381257] veth2-bond: left allmulticast mode
[  528.381295] fbond: left promiscuous mode
[  528.381322] veth1-bond: left promiscuous mode
[  528.381365] veth2-bond: left promiscuous mode
[  528.381414] fab-br0: port 1(fbond) entered disabled state
[  528.422919] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.423013] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.434797] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.434890] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.444693] fbond (unregistering): Released all slaves