[  688.533110] fab-br0: port 1(fbond) entered blocking state
[  688.533169] fab-br0: port 1(fbond) entered disabled state
[  688.533224] fbond: entered allmulticast mode
[  688.533314] fbond: entered promiscuous mode
[  688.545647] veth1-bond: entered promiscuous mode
[  688.545713] veth1-bond: entered allmulticast mode
[  688.545783] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  688.557148] veth2-bond: entered promiscuous mode
[  688.557227] veth2-bond: entered allmulticast mode
[  688.557296] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  688.590539] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  688.590691] fab-br0: port 1(fbond) entered blocking state
[  688.590750] fab-br0: port 1(fbond) entered forwarding state
[  688.686572] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  688.686680] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  688.686747] fbond: active interface up!
[  689.855734] fbond: left allmulticast mode
[  689.855832] veth1-bond: left allmulticast mode
[  689.855889] veth2-bond: left allmulticast mode
[  689.855945] fbond: left promiscuous mode
[  689.855991] veth1-bond: left promiscuous mode
[  689.856058] veth2-bond: left promiscuous mode
[  689.856133] fab-br0: port 1(fbond) entered disabled state
[  689.896139] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  689.896279] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  689.903688] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  689.903808] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  689.911620] fbond (unregistering): Released all slaves