[  692.938268] fab-br0: port 1(fbond) entered blocking state
[  692.938368] fab-br0: port 1(fbond) entered disabled state
[  692.938431] fbond: entered allmulticast mode
[  692.938533] fbond: entered promiscuous mode
[  692.952729] veth1-bond: entered promiscuous mode
[  692.952805] veth1-bond: entered allmulticast mode
[  692.952868] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  692.964354] veth2-bond: entered promiscuous mode
[  692.964443] veth2-bond: entered allmulticast mode
[  692.964553] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  692.995910] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  692.996046] fab-br0: port 1(fbond) entered blocking state
[  692.996091] fab-br0: port 1(fbond) entered forwarding state
[  693.099914] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  693.100057] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  693.100126] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  693.100186] fbond: active interface up!
[  694.361444] fbond: left allmulticast mode
[  694.361501] veth1-bond: left allmulticast mode
[  694.361540] veth2-bond: left allmulticast mode
[  694.361582] fbond: left promiscuous mode
[  694.361612] veth1-bond: left promiscuous mode
[  694.361670] veth2-bond: left promiscuous mode
[  694.361728] fab-br0: port 1(fbond) entered disabled state
[  694.385323] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  694.385460] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  694.393014] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  694.393171] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  694.396968] fbond (unregistering): Released all slaves