[  527.726912] fab-br0: port 1(fbond) entered blocking state
[  527.726984] fab-br0: port 1(fbond) entered disabled state
[  527.727057] fbond: entered allmulticast mode
[  527.727155] fbond: entered promiscuous mode
[  527.745077] veth1-bond: entered promiscuous mode
[  527.745143] veth1-bond: entered allmulticast mode
[  527.745221] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.758115] veth2-bond: entered promiscuous mode
[  527.758173] veth2-bond: entered allmulticast mode
[  527.758218] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.863712] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.863795] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.863869] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.863924] fbond: active interface up!
[  527.863988] fab-br0: port 1(fbond) entered blocking state
[  527.864025] fab-br0: port 1(fbond) entered forwarding state
[  529.037210] fbond: left allmulticast mode
[  529.037275] veth1-bond: left allmulticast mode
[  529.037327] veth2-bond: left allmulticast mode
[  529.037381] fbond: left promiscuous mode
[  529.037420] veth1-bond: left promiscuous mode
[  529.037485] veth2-bond: left promiscuous mode
[  529.037558] fab-br0: port 1(fbond) entered disabled state
[  529.071039] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.071168] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.078868] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.078985] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.084780] fbond (unregistering): Released all slaves