[  532.205492] fab-br0: port 1(fbond) entered blocking state
[  532.205578] fab-br0: port 1(fbond) entered disabled state
[  532.205638] fbond: entered allmulticast mode
[  532.205746] fbond: entered promiscuous mode
[  532.216005] veth1-bond: entered promiscuous mode
[  532.216082] veth1-bond: entered allmulticast mode
[  532.216147] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.225096] veth2-bond: entered promiscuous mode
[  532.225176] veth2-bond: entered allmulticast mode
[  532.225240] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.268921] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.269060] fab-br0: port 1(fbond) entered blocking state
[  532.269099] fab-br0: port 1(fbond) entered forwarding state
[  532.372928] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.373112] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.373189] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.373261] fbond: active interface up!
[  533.853813] fbond: left allmulticast mode
[  533.853901] veth1-bond: left allmulticast mode
[  533.853965] veth2-bond: left allmulticast mode
[  533.854031] fbond: left promiscuous mode
[  533.854081] veth1-bond: left promiscuous mode
[  533.854150] veth2-bond: left promiscuous mode
[  533.854233] fab-br0: port 1(fbond) entered disabled state
[  533.887856] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.887967] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.898029] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.898139] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.906960] fbond (unregistering): Released all slaves