[  848.664165][ T9632] fab-br0: port 1(fbond) entered blocking state
[  848.664460][ T9632] fab-br0: port 1(fbond) entered disabled state
[  848.664727][ T9632] fbond: entered allmulticast mode
[  848.666329][ T9632] fbond: entered promiscuous mode
[  848.855200][ T9635] veth1-bond: entered promiscuous mode
[  848.855778][ T9635] veth1-bond: entered allmulticast mode
[  848.858763][ T9635] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  848.873593][ T9635] ip (9635) used greatest stack depth: 23144 bytes left
[  848.965539][ T9636] veth2-bond: entered promiscuous mode
[  848.965999][ T9636] veth2-bond: entered allmulticast mode
[  848.966600][ T9636] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  849.098310][ T5633] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  849.201942][ T5633] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  849.202843][ T5633] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  849.203252][ T5633] fbond: active interface up!
[  849.222908][ T9639] fab-br0: port 1(fbond) entered blocking state
[  849.223211][ T9639] fab-br0: port 1(fbond) entered forwarding state
[  851.853788][ T9682] fbond: left allmulticast mode
[  851.854034][ T9682] veth1-bond: left allmulticast mode
[  851.854205][ T9682] veth2-bond: left allmulticast mode
[  851.854407][ T9682] fbond: left promiscuous mode
[  851.854581][ T9682] veth1-bond: left promiscuous mode
[  851.854984][ T9682] veth2-bond: left promiscuous mode
[  851.855479][ T9682] fab-br0: port 1(fbond) entered disabled state
[  852.360845][ T9683] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  852.361677][ T9683] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  852.375319][ T9683] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  852.376123][ T9683] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  852.396598][ T9683] fbond (unregistering): Released all slaves