[  532.307078] fab-br0: port 1(fbond) entered blocking state
[  532.307167] fab-br0: port 1(fbond) entered disabled state
[  532.307246] fbond: entered allmulticast mode
[  532.307357] fbond: entered promiscuous mode
[  532.320394] veth1-bond: entered promiscuous mode
[  532.320483] veth1-bond: entered allmulticast mode
[  532.320567] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.331379] veth2-bond: entered promiscuous mode
[  532.331466] veth2-bond: entered allmulticast mode
[  532.331541] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.364121] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.364356] fab-br0: port 1(fbond) entered blocking state
[  532.364425] fab-br0: port 1(fbond) entered forwarding state
[  532.460153] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.460270] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.460356] fbond: active interface up!
[  533.615905] fbond: left allmulticast mode
[  533.615950] veth1-bond: left allmulticast mode
[  533.615989] veth2-bond: left allmulticast mode
[  533.616030] fbond: left promiscuous mode
[  533.616058] veth1-bond: left promiscuous mode
[  533.616097] veth2-bond: left promiscuous mode
[  533.616153] fab-br0: port 1(fbond) entered disabled state
[  533.645299] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.645405] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.652233] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.652337] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.660177] fbond (unregistering): Released all slaves