[  692.155067] fab-br0: port 1(fbond) entered blocking state
[  692.155146] fab-br0: port 1(fbond) entered disabled state
[  692.155212] fbond: entered allmulticast mode
[  692.155313] fbond: entered promiscuous mode
[  692.290804] veth1-bond: entered promiscuous mode
[  692.290879] veth1-bond: entered allmulticast mode
[  692.290944] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  692.307897] veth2-bond: entered promiscuous mode
[  692.307991] veth2-bond: entered allmulticast mode
[  692.308062] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  692.322792] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  692.338426] fab-br0: port 1(fbond) entered blocking state
[  692.338493] fab-br0: port 1(fbond) entered forwarding state
[  692.426822] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  692.522848] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  692.523005] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  692.523075] fbond: active interface up!
[  693.600866] fbond: left allmulticast mode
[  693.600938] veth1-bond: left allmulticast mode
[  693.600998] veth2-bond: left allmulticast mode
[  693.601056] fbond: left promiscuous mode
[  693.601095] veth1-bond: left promiscuous mode
[  693.601158] veth2-bond: left promiscuous mode
[  693.601233] fab-br0: port 1(fbond) entered disabled state
[  693.631276] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  693.631401] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  693.642882] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  693.643057] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  693.646836] fbond (unregistering): Released all slaves