[  533.392373] fab-br0: port 1(fbond) entered blocking state
[  533.392428] fab-br0: port 1(fbond) entered disabled state
[  533.392485] fbond: entered allmulticast mode
[  533.392633] fbond: entered promiscuous mode
[  533.407728] veth1-bond: entered promiscuous mode
[  533.407790] veth1-bond: entered allmulticast mode
[  533.407851] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.422003] veth2-bond: entered promiscuous mode
[  533.422061] veth2-bond: entered allmulticast mode
[  533.422113] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.437745] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.463153] fab-br0: port 1(fbond) entered blocking state
[  533.463223] fab-br0: port 1(fbond) entered forwarding state
[  533.532735] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.532823] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.532881] fbond: active interface up!
[  534.722478] fbond: left allmulticast mode
[  534.722532] veth1-bond: left allmulticast mode
[  534.722575] veth2-bond: left allmulticast mode
[  534.722618] fbond: left promiscuous mode
[  534.722645] veth1-bond: left promiscuous mode
[  534.722710] veth2-bond: left promiscuous mode
[  534.722773] fab-br0: port 1(fbond) entered disabled state
[  534.753818] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.753914] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.763885] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.764000] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.774821] fbond (unregistering): Released all slaves