[  528.232015] fab-br0: port 1(fbond) entered blocking state
[  528.232106] fab-br0: port 1(fbond) entered disabled state
[  528.232165] fbond: entered allmulticast mode
[  528.232271] fbond: entered promiscuous mode
[  528.247175] veth1-bond: entered promiscuous mode
[  528.247235] veth1-bond: entered allmulticast mode
[  528.247285] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.262865] veth2-bond: entered promiscuous mode
[  528.262939] veth2-bond: entered allmulticast mode
[  528.263007] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.374997] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.375099] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.375202] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.375297] fbond: active interface up!
[  528.375370] fab-br0: port 1(fbond) entered blocking state
[  528.375423] fab-br0: port 1(fbond) entered forwarding state
[  529.563842] fbond: left allmulticast mode
[  529.563897] veth1-bond: left allmulticast mode
[  529.563949] veth2-bond: left allmulticast mode
[  529.563998] fbond: left promiscuous mode
[  529.564031] veth1-bond: left promiscuous mode
[  529.564089] veth2-bond: left promiscuous mode
[  529.564152] fab-br0: port 1(fbond) entered disabled state
[  529.603319] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.603427] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.621125] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.621232] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.627008] fbond (unregistering): Released all slaves