[  532.851128] fab-br0: port 1(fbond) entered blocking state
[  532.851193] fab-br0: port 1(fbond) entered disabled state
[  532.851250] fbond: entered allmulticast mode
[  532.851348] fbond: entered promiscuous mode
[  532.865554] veth1-bond: entered promiscuous mode
[  532.865624] veth1-bond: entered allmulticast mode
[  532.865691] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.876799] veth2-bond: entered promiscuous mode
[  532.876865] veth2-bond: entered allmulticast mode
[  532.876920] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.911492] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.911663] fab-br0: port 1(fbond) entered blocking state
[  532.911722] fab-br0: port 1(fbond) entered forwarding state
[  533.006510] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.006626] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.006684] fbond: active interface up!
[  534.112645] fbond: left allmulticast mode
[  534.112703] veth1-bond: left allmulticast mode
[  534.112746] veth2-bond: left allmulticast mode
[  534.112790] fbond: left promiscuous mode
[  534.112821] veth1-bond: left promiscuous mode
[  534.112866] veth2-bond: left promiscuous mode
[  534.112920] fab-br0: port 1(fbond) entered disabled state
[  534.151857] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.151947] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.162558] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.162736] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.170491] fbond (unregistering): Released all slaves