[  532.117932] fab-br0: port 1(fbond) entered blocking state
[  532.117989] fab-br0: port 1(fbond) entered disabled state
[  532.118044] fbond: entered allmulticast mode
[  532.118131] fbond: entered promiscuous mode
[  532.132202] veth1-bond: entered promiscuous mode
[  532.132302] veth1-bond: entered allmulticast mode
[  532.132386] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.141731] veth2-bond: entered promiscuous mode
[  532.141823] veth2-bond: entered allmulticast mode
[  532.141885] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.172926] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.173093] fab-br0: port 1(fbond) entered blocking state
[  532.173162] fab-br0: port 1(fbond) entered forwarding state
[  532.277947] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.278148] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.278234] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.278306] fbond: active interface up!
[  533.683384] fbond: left allmulticast mode
[  533.683495] veth1-bond: left allmulticast mode
[  533.683561] veth2-bond: left allmulticast mode
[  533.683618] fbond: left promiscuous mode
[  533.683661] veth1-bond: left promiscuous mode
[  533.683726] veth2-bond: left promiscuous mode
[  533.683808] fab-br0: port 1(fbond) entered disabled state
[  533.717684] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.717809] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.738100] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.738240] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.755987] fbond (unregistering): Released all slaves