[  535.543414] bond0 (unregistering): Released all slaves
[  536.026384] fab-br0: port 1(fbond) entered blocking state
[  536.026451] fab-br0: port 1(fbond) entered disabled state
[  536.026510] fbond: entered allmulticast mode
[  536.026595] fbond: entered promiscuous mode
[  536.039199] veth1-bond: entered promiscuous mode
[  536.039272] veth1-bond: entered allmulticast mode
[  536.039358] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  536.050654] veth2-bond: entered promiscuous mode
[  536.050722] veth2-bond: entered allmulticast mode
[  536.050781] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  536.086039] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.086206] fab-br0: port 1(fbond) entered blocking state
[  536.086255] fab-br0: port 1(fbond) entered forwarding state
[  536.190046] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.190277] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  536.190376] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  536.190472] fbond: active interface up!
[  537.573420] fbond: left allmulticast mode
[  537.573472] veth1-bond: left allmulticast mode
[  537.573514] veth2-bond: left allmulticast mode
[  537.573555] fbond: left promiscuous mode
[  537.573586] veth1-bond: left promiscuous mode
[  537.573631] veth2-bond: left promiscuous mode
[  537.573683] fab-br0: port 1(fbond) entered disabled state
[  537.609700] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  537.609839] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  537.620182] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  537.620351] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  537.626101] fbond (unregistering): Released all slaves