[  532.330603] fab-br0: port 1(fbond) entered blocking state
[  532.330686] fab-br0: port 1(fbond) entered disabled state
[  532.330744] fbond: entered allmulticast mode
[  532.330870] fbond: entered promiscuous mode
[  532.347348] veth1-bond: entered promiscuous mode
[  532.347445] veth1-bond: entered allmulticast mode
[  532.347505] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.364806] veth2-bond: entered promiscuous mode
[  532.364887] veth2-bond: entered allmulticast mode
[  532.364949] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.458800] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.458924] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.459029] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.459119] fbond: active interface up!
[  532.459191] fab-br0: port 1(fbond) entered blocking state
[  532.459258] fab-br0: port 1(fbond) entered forwarding state
[  533.565209] fbond: left allmulticast mode
[  533.565276] veth1-bond: left allmulticast mode
[  533.565329] veth2-bond: left allmulticast mode
[  533.565383] fbond: left promiscuous mode
[  533.565421] veth1-bond: left promiscuous mode
[  533.565484] veth2-bond: left promiscuous mode
[  533.565557] fab-br0: port 1(fbond) entered disabled state
[  533.610555] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.610678] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.628008] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.628170] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.637901] fbond (unregistering): Released all slaves