[  517.570305] bond0 (unregistering): Released all slaves
[  518.087687] fab-br0: port 1(fbond) entered blocking state
[  518.087814] fab-br0: port 1(fbond) entered disabled state
[  518.087903] fbond: entered allmulticast mode
[  518.088034] fbond: entered promiscuous mode
[  518.103702] veth1-bond: entered promiscuous mode
[  518.103820] veth1-bond: entered allmulticast mode
[  518.103916] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  518.116326] veth2-bond: entered promiscuous mode
[  518.116412] veth2-bond: entered allmulticast mode
[  518.116485] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  518.137022] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.149388] fab-br0: port 1(fbond) entered blocking state
[  518.149481] fab-br0: port 1(fbond) entered forwarding state
[  518.234024] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  518.234143] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  518.234214] fbond: active interface up!
[  519.305174] fbond: left allmulticast mode
[  519.305234] veth1-bond: left allmulticast mode
[  519.305286] veth2-bond: left allmulticast mode
[  519.305334] fbond: left promiscuous mode
[  519.305367] veth1-bond: left promiscuous mode
[  519.305428] veth2-bond: left promiscuous mode
[  519.305491] fab-br0: port 1(fbond) entered disabled state
[  519.354691] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  519.354832] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  519.362145] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  519.362298] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  519.368111] fbond (unregistering): Released all slaves