[  546.152238] fab-br0: port 1(fbond) entered blocking state
[  546.152320] fab-br0: port 1(fbond) entered disabled state
[  546.152393] fbond: entered allmulticast mode
[  546.152511] fbond: entered promiscuous mode
[  546.164667] veth1-bond: entered promiscuous mode
[  546.164745] veth1-bond: entered allmulticast mode
[  546.164827] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  546.178821] veth2-bond: entered promiscuous mode
[  546.178885] veth2-bond: entered allmulticast mode
[  546.178944] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  546.197475] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  546.223257] fab-br0: port 1(fbond) entered blocking state
[  546.223326] fab-br0: port 1(fbond) entered forwarding state
[  546.301494] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  546.301633] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  546.301713] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  546.301786] fbond: active interface up!
[  547.807217] fbond: left allmulticast mode
[  547.807268] veth1-bond: left allmulticast mode
[  547.807316] veth2-bond: left allmulticast mode
[  547.807352] fbond: left promiscuous mode
[  547.807391] veth1-bond: left promiscuous mode
[  547.807439] veth2-bond: left promiscuous mode
[  547.807510] fab-br0: port 1(fbond) entered disabled state
[  547.851621] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  547.851727] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  547.860572] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  547.860711] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  547.866516] fbond (unregistering): Released all slaves