[  518.328631] bond0 (unregistering): Released all slaves
[  518.934538] fab-br0: port 1(fbond) entered blocking state
[  518.934633] fab-br0: port 1(fbond) entered disabled state
[  518.934724] fbond: entered allmulticast mode
[  518.934869] fbond: entered promiscuous mode
[  518.948570] veth1-bond: entered promiscuous mode
[  518.948637] veth1-bond: entered allmulticast mode
[  518.948699] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  518.963581] veth2-bond: entered promiscuous mode
[  518.963639] veth2-bond: entered allmulticast mode
[  518.963688] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  518.977384] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.004651] fab-br0: port 1(fbond) entered blocking state
[  519.004721] fab-br0: port 1(fbond) entered forwarding state
[  519.081407] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.081529] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  519.081606] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  519.081690] fbond: active interface up!
[  520.546338] fbond: left allmulticast mode
[  520.546410] veth1-bond: left allmulticast mode
[  520.546463] veth2-bond: left allmulticast mode
[  520.546517] fbond: left promiscuous mode
[  520.546551] veth1-bond: left promiscuous mode
[  520.546604] veth2-bond: left promiscuous mode
[  520.546670] fab-br0: port 1(fbond) entered disabled state
[  520.584973] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  520.585107] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  520.590653] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  520.590797] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  520.600508] fbond (unregistering): Released all slaves