[  518.531020] bond0 (unregistering): Released all slaves
[  519.005141] fab-br0: port 1(fbond) entered blocking state
[  519.005211] fab-br0: port 1(fbond) entered disabled state
[  519.005279] fbond: entered allmulticast mode
[  519.005377] fbond: entered promiscuous mode
[  519.020778] veth1-bond: entered promiscuous mode
[  519.020874] veth1-bond: entered allmulticast mode
[  519.020964] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  519.033921] veth2-bond: entered promiscuous mode
[  519.034046] veth2-bond: entered allmulticast mode
[  519.034128] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  519.059792] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.064059] fab-br0: port 1(fbond) entered blocking state
[  519.064125] fab-br0: port 1(fbond) entered forwarding state
[  519.164783] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.164955] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  519.165076] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  519.165172] fbond: active interface up!
[  520.591678] fbond: left allmulticast mode
[  520.591746] veth1-bond: left allmulticast mode
[  520.591803] veth2-bond: left allmulticast mode
[  520.591860] fbond: left promiscuous mode
[  520.591910] veth1-bond: left promiscuous mode
[  520.591976] veth2-bond: left promiscuous mode
[  520.592053] fab-br0: port 1(fbond) entered disabled state
[  520.633109] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  520.633214] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  520.645915] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  520.646068] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  520.655852] fbond (unregistering): Released all slaves