[  535.153168] fab-br0: port 1(fbond) entered blocking state
[  535.153252] fab-br0: port 1(fbond) entered disabled state
[  535.153323] fbond: entered allmulticast mode
[  535.153414] fbond: entered promiscuous mode
[  535.172631] veth1-bond: entered promiscuous mode
[  535.172698] veth1-bond: entered allmulticast mode
[  535.172761] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  535.189648] veth2-bond: entered promiscuous mode
[  535.189737] veth2-bond: entered allmulticast mode
[  535.189811] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  535.285863] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  535.285956] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.286059] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  535.286143] fbond: active interface up!
[  535.286213] fab-br0: port 1(fbond) entered blocking state
[  535.286264] fab-br0: port 1(fbond) entered forwarding state
[  536.355785] fbond: left allmulticast mode
[  536.355857] veth1-bond: left allmulticast mode
[  536.355913] veth2-bond: left allmulticast mode
[  536.355967] fbond: left promiscuous mode
[  536.356011] veth1-bond: left promiscuous mode
[  536.356073] veth2-bond: left promiscuous mode
[  536.356147] fab-br0: port 1(fbond) entered disabled state
[  536.401018] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  536.401138] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  536.409020] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  536.409166] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.414914] fbond (unregistering): Released all slaves