[  527.520383] bond0 (unregistering): Released all slaves
[  528.251827] fab-br0: port 1(fbond) entered blocking state
[  528.251918] fab-br0: port 1(fbond) entered disabled state
[  528.251977] fbond: entered allmulticast mode
[  528.252105] fbond: entered promiscuous mode
[  528.269260] veth1-bond: entered promiscuous mode
[  528.269324] veth1-bond: entered allmulticast mode
[  528.269378] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.284741] veth2-bond: entered promiscuous mode
[  528.284807] veth2-bond: entered allmulticast mode
[  528.284873] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.395650] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.395782] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.395843] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.395898] fbond: active interface up!
[  528.395958] fab-br0: port 1(fbond) entered blocking state
[  528.396006] fab-br0: port 1(fbond) entered forwarding state
[  529.817393] fbond: left allmulticast mode
[  529.817451] veth1-bond: left allmulticast mode
[  529.817496] veth2-bond: left allmulticast mode
[  529.817548] fbond: left promiscuous mode
[  529.817584] veth1-bond: left promiscuous mode
[  529.817644] veth2-bond: left promiscuous mode
[  529.817710] fab-br0: port 1(fbond) entered disabled state
[  529.851156] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.851265] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.873832] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.873964] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.883772] fbond (unregistering): Released all slaves