[  526.413956] bond0 (unregistering): Released all slaves
[  527.158003] fab-br0: port 1(fbond) entered blocking state
[  527.158101] fab-br0: port 1(fbond) entered disabled state
[  527.158173] fbond: entered allmulticast mode
[  527.158277] fbond: entered promiscuous mode
[  527.176421] veth1-bond: entered promiscuous mode
[  527.176500] veth1-bond: entered allmulticast mode
[  527.176567] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.190518] veth2-bond: entered promiscuous mode
[  527.190577] veth2-bond: entered allmulticast mode
[  527.190635] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.289790] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.289862] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.289933] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.289986] fbond: active interface up!
[  527.290104] fab-br0: port 1(fbond) entered blocking state
[  527.290140] fab-br0: port 1(fbond) entered forwarding state
[  528.490210] fbond: left allmulticast mode
[  528.490268] veth1-bond: left allmulticast mode
[  528.490317] veth2-bond: left allmulticast mode
[  528.490359] fbond: left promiscuous mode
[  528.490390] veth1-bond: left promiscuous mode
[  528.490435] veth2-bond: left promiscuous mode
[  528.490488] fab-br0: port 1(fbond) entered disabled state
[  528.529201] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.529287] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.546872] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.547015] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.556814] fbond (unregistering): Released all slaves