[  517.319496] bond0 (unregistering): Released all slaves
[  517.819938] fab-br0: port 1(fbond) entered blocking state
[  517.820005] fab-br0: port 1(fbond) entered disabled state
[  517.820076] fbond: entered allmulticast mode
[  517.820186] fbond: entered promiscuous mode
[  517.837997] veth1-bond: entered promiscuous mode
[  517.838135] veth1-bond: entered allmulticast mode
[  517.838269] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  517.851473] veth2-bond: entered promiscuous mode
[  517.851573] veth2-bond: entered allmulticast mode
[  517.851647] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  517.866075] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.884679] fab-br0: port 1(fbond) entered blocking state
[  517.884746] fab-br0: port 1(fbond) entered forwarding state
[  517.969060] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.970100] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  517.970214] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  517.970307] fbond: active interface up!
[  519.391339] fbond: left allmulticast mode
[  519.391394] veth1-bond: left allmulticast mode
[  519.391437] veth2-bond: left allmulticast mode
[  519.391478] fbond: left promiscuous mode
[  519.391505] veth1-bond: left promiscuous mode
[  519.391549] veth2-bond: left promiscuous mode
[  519.391618] fab-br0: port 1(fbond) entered disabled state
[  519.431706] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  519.431826] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  519.450234] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  519.450394] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  519.468206] fbond (unregistering): Released all slaves