[  527.015033] bond0 (unregistering): Released all slaves
[  527.728395] fab-br0: port 1(fbond) entered blocking state
[  527.728474] fab-br0: port 1(fbond) entered disabled state
[  527.728540] fbond: entered allmulticast mode
[  527.728625] fbond: entered promiscuous mode
[  527.746471] veth1-bond: entered promiscuous mode
[  527.746522] veth1-bond: entered allmulticast mode
[  527.746568] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.761814] veth2-bond: entered promiscuous mode
[  527.761874] veth2-bond: entered allmulticast mode
[  527.761925] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.870779] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.870908] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.870978] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.871035] fbond: active interface up!
[  527.871105] fab-br0: port 1(fbond) entered blocking state
[  527.871145] fab-br0: port 1(fbond) entered forwarding state
[  529.372884] fbond: left allmulticast mode
[  529.372945] veth1-bond: left allmulticast mode
[  529.372988] veth2-bond: left allmulticast mode
[  529.373037] fbond: left promiscuous mode
[  529.373067] veth1-bond: left promiscuous mode
[  529.373119] veth2-bond: left promiscuous mode
[  529.373182] fab-br0: port 1(fbond) entered disabled state
[  529.411039] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.411122] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.419869] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.419970] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.429757] fbond (unregistering): Released all slaves