[  524.607320] bond0 (unregistering): Released all slaves
[  525.309925] fab-br0: port 1(fbond) entered blocking state
[  525.310019] fab-br0: port 1(fbond) entered disabled state
[  525.310101] fbond: entered allmulticast mode
[  525.310234] fbond: entered promiscuous mode
[  525.328844] veth1-bond: entered promiscuous mode
[  525.328931] veth1-bond: entered allmulticast mode
[  525.329012] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  525.344922] veth2-bond: entered promiscuous mode
[  525.344995] veth2-bond: entered allmulticast mode
[  525.345058] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  525.451663] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  525.451819] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  525.451903] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  525.451977] fbond: active interface up!
[  525.452060] fab-br0: port 1(fbond) entered blocking state
[  525.452117] fab-br0: port 1(fbond) entered forwarding state
[  526.932338] fbond: left allmulticast mode
[  526.932388] veth1-bond: left allmulticast mode
[  526.932421] veth2-bond: left allmulticast mode
[  526.932454] fbond: left promiscuous mode
[  526.932480] veth1-bond: left promiscuous mode
[  526.932517] veth2-bond: left promiscuous mode
[  526.932560] fab-br0: port 1(fbond) entered disabled state
[  526.976766] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  526.976869] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  526.989789] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  526.989898] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  526.998718] fbond (unregistering): Released all slaves