[  532.029236] fab-br0: port 1(fbond) entered blocking state
[  532.029298] fab-br0: port 1(fbond) entered disabled state
[  532.029359] fbond: entered allmulticast mode
[  532.029477] fbond: entered promiscuous mode
[  532.044146] veth1-bond: entered promiscuous mode
[  532.044207] veth1-bond: entered allmulticast mode
[  532.044263] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.059827] veth2-bond: entered promiscuous mode
[  532.059905] veth2-bond: entered allmulticast mode
[  532.059965] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.172676] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.172794] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.172848] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.172893] fbond: active interface up!
[  532.172957] fab-br0: port 1(fbond) entered blocking state
[  532.173002] fab-br0: port 1(fbond) entered forwarding state
[  533.623212] fbond: left allmulticast mode
[  533.623275] veth1-bond: left allmulticast mode
[  533.623315] veth2-bond: left allmulticast mode
[  533.623357] fbond: left promiscuous mode
[  533.623386] veth1-bond: left promiscuous mode
[  533.623433] veth2-bond: left promiscuous mode
[  533.623490] fab-br0: port 1(fbond) entered disabled state
[  533.666285] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.666378] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.678829] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.678948] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.688745] fbond (unregistering): Released all slaves