[  532.837730] fab-br0: port 1(fbond) entered blocking state
[  532.837792] fab-br0: port 1(fbond) entered disabled state
[  532.837848] fbond: entered allmulticast mode
[  532.837945] fbond: entered promiscuous mode
[  532.849055] veth1-bond: entered promiscuous mode
[  532.849115] veth1-bond: entered allmulticast mode
[  532.849187] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.860091] veth2-bond: entered promiscuous mode
[  532.860146] veth2-bond: entered allmulticast mode
[  532.860194] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.901944] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.902098] fab-br0: port 1(fbond) entered blocking state
[  532.902154] fab-br0: port 1(fbond) entered forwarding state
[  532.998010] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.998158] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.998220] fbond: active interface up!
[  534.108444] fbond: left allmulticast mode
[  534.108502] veth1-bond: left allmulticast mode
[  534.108546] veth2-bond: left allmulticast mode
[  534.108588] fbond: left promiscuous mode
[  534.108617] veth1-bond: left promiscuous mode
[  534.108660] veth2-bond: left promiscuous mode
[  534.108717] fab-br0: port 1(fbond) entered disabled state
[  534.137382] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.137479] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.154093] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.154237] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.159972] fbond (unregistering): Released all slaves