[  532.837910] fab-br0: port 1(fbond) entered blocking state
[  532.837994] fab-br0: port 1(fbond) entered disabled state
[  532.838077] fbond: entered allmulticast mode
[  532.838176] fbond: entered promiscuous mode
[  532.851200] veth1-bond: entered promiscuous mode
[  532.851274] veth1-bond: entered allmulticast mode
[  532.851346] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.862608] veth2-bond: entered promiscuous mode
[  532.862681] veth2-bond: entered allmulticast mode
[  532.862733] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.888058] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.891909] fab-br0: port 1(fbond) entered blocking state
[  532.891982] fab-br0: port 1(fbond) entered forwarding state
[  532.991084] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.991252] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.991324] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.991419] fbond: active interface up!
[  534.385147] fbond: left allmulticast mode
[  534.385232] veth1-bond: left allmulticast mode
[  534.385295] veth2-bond: left allmulticast mode
[  534.385354] fbond: left promiscuous mode
[  534.385404] veth1-bond: left promiscuous mode
[  534.385535] veth2-bond: left promiscuous mode
[  534.385606] fab-br0: port 1(fbond) entered disabled state
[  534.422208] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.422319] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.438222] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.438381] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.454135] fbond (unregistering): Released all slaves