[  532.942174] fab-br0: port 1(fbond) entered blocking state
[  532.942266] fab-br0: port 1(fbond) entered disabled state
[  532.942343] fbond: entered allmulticast mode
[  532.942443] fbond: entered promiscuous mode
[  532.955383] veth1-bond: entered promiscuous mode
[  532.955451] veth1-bond: entered allmulticast mode
[  532.955506] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.965371] veth2-bond: entered promiscuous mode
[  532.965450] veth2-bond: entered allmulticast mode
[  532.965513] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.997771] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.997920] fab-br0: port 1(fbond) entered blocking state
[  532.997982] fab-br0: port 1(fbond) entered forwarding state
[  533.100784] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.100921] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.100990] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.101049] fbond: active interface up!
[  534.333639] fbond: left allmulticast mode
[  534.333690] veth1-bond: left allmulticast mode
[  534.333732] veth2-bond: left allmulticast mode
[  534.333788] fbond: left promiscuous mode
[  534.333819] veth1-bond: left promiscuous mode
[  534.333863] veth2-bond: left promiscuous mode
[  534.333916] fab-br0: port 1(fbond) entered disabled state
[  534.370857] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.370970] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.392916] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.393055] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.411846] fbond (unregistering): Released all slaves