[  533.907861] fab-br0: port 1(fbond) entered blocking state
[  533.907922] fab-br0: port 1(fbond) entered disabled state
[  533.907998] fbond: entered allmulticast mode
[  533.908089] fbond: entered promiscuous mode
[  533.921075] veth1-bond: entered promiscuous mode
[  533.921149] veth1-bond: entered allmulticast mode
[  533.921212] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.935302] veth2-bond: entered promiscuous mode
[  533.935370] veth2-bond: entered allmulticast mode
[  533.935426] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.964826] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.964966] fab-br0: port 1(fbond) entered blocking state
[  533.965012] fab-br0: port 1(fbond) entered forwarding state
[  534.060860] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.060979] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.061065] fbond: active interface up!
[  535.215504] fbond: left allmulticast mode
[  535.215614] veth1-bond: left allmulticast mode
[  535.215682] veth2-bond: left allmulticast mode
[  535.215749] fbond: left promiscuous mode
[  535.215811] veth1-bond: left promiscuous mode
[  535.215887] veth2-bond: left promiscuous mode
[  535.215967] fab-br0: port 1(fbond) entered disabled state
[  535.249376] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.249481] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.267000] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.267139] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.276910] fbond (unregistering): Released all slaves