[  534.067240] fab-br0: port 1(fbond) entered blocking state
[  534.067330] fab-br0: port 1(fbond) entered disabled state
[  534.067496] fbond: entered allmulticast mode
[  534.067632] fbond: entered promiscuous mode
[  534.080311] veth1-bond: entered promiscuous mode
[  534.080388] veth1-bond: entered allmulticast mode
[  534.080454] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.089232] veth2-bond: entered promiscuous mode
[  534.089292] veth2-bond: entered allmulticast mode
[  534.089349] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.130377] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.130505] fab-br0: port 1(fbond) entered blocking state
[  534.130543] fab-br0: port 1(fbond) entered forwarding state
[  534.226552] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.226785] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.226846] fbond: active interface up!
[  535.328510] fbond: left allmulticast mode
[  535.328565] veth1-bond: left allmulticast mode
[  535.328605] veth2-bond: left allmulticast mode
[  535.328649] fbond: left promiscuous mode
[  535.328677] veth1-bond: left promiscuous mode
[  535.328722] veth2-bond: left promiscuous mode
[  535.328779] fab-br0: port 1(fbond) entered disabled state
[  535.361960] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.362085] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.378517] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.378773] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.394446] fbond (unregistering): Released all slaves