[  532.138791] fab-br0: port 1(fbond) entered blocking state
[  532.138858] fab-br0: port 1(fbond) entered disabled state
[  532.138913] fbond: entered allmulticast mode
[  532.139031] fbond: entered promiscuous mode
[  532.153507] veth1-bond: entered promiscuous mode
[  532.153568] veth1-bond: entered allmulticast mode
[  532.153616] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.168032] veth2-bond: entered promiscuous mode
[  532.168089] veth2-bond: entered allmulticast mode
[  532.168135] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.187531] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.214297] fab-br0: port 1(fbond) entered blocking state
[  532.214359] fab-br0: port 1(fbond) entered forwarding state
[  532.284558] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.284655] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.284726] fbond: active interface up!
[  533.416384] fbond: left allmulticast mode
[  533.416436] veth1-bond: left allmulticast mode
[  533.416471] veth2-bond: left allmulticast mode
[  533.416504] fbond: left promiscuous mode
[  533.416536] veth1-bond: left promiscuous mode
[  533.416578] veth2-bond: left promiscuous mode
[  533.416637] fab-br0: port 1(fbond) entered disabled state
[  533.459232] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.459327] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.470752] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.470874] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.476606] fbond (unregistering): Released all slaves