[  523.016339] bond0 (unregistering): Released all slaves
[  523.459889] fab-br0: port 1(fbond) entered blocking state
[  523.459956] fab-br0: port 1(fbond) entered disabled state
[  523.460019] fbond: entered allmulticast mode
[  523.460138] fbond: entered promiscuous mode
[  523.475115] veth1-bond: entered promiscuous mode
[  523.475184] veth1-bond: entered allmulticast mode
[  523.475250] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  523.485075] veth2-bond: entered promiscuous mode
[  523.485171] veth2-bond: entered allmulticast mode
[  523.485237] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  523.518033] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.518184] fab-br0: port 1(fbond) entered blocking state
[  523.518237] fab-br0: port 1(fbond) entered forwarding state
[  523.622031] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.622224] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  523.622322] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  523.622407] fbond: active interface up!
[  525.045454] fbond: left allmulticast mode
[  525.045548] veth1-bond: left allmulticast mode
[  525.045608] veth2-bond: left allmulticast mode
[  525.045669] fbond: left promiscuous mode
[  525.045715] veth1-bond: left promiscuous mode
[  525.045777] veth2-bond: left promiscuous mode
[  525.045848] fab-br0: port 1(fbond) entered disabled state
[  525.079092] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  525.079192] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  525.098224] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  525.098364] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  525.115095] fbond (unregistering): Released all slaves