[  527.389134] bond0 (unregistering): Released all slaves
[  528.109994] fab-br0: port 1(fbond) entered blocking state
[  528.110079] fab-br0: port 1(fbond) entered disabled state
[  528.110138] fbond: entered allmulticast mode
[  528.110226] fbond: entered promiscuous mode
[  528.131940] veth1-bond: entered promiscuous mode
[  528.132018] veth1-bond: entered allmulticast mode
[  528.132104] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.150196] veth2-bond: entered promiscuous mode
[  528.150258] veth2-bond: entered allmulticast mode
[  528.150319] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.250833] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.251009] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.251099] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.251178] fbond: active interface up!
[  528.251252] fab-br0: port 1(fbond) entered blocking state
[  528.251311] fab-br0: port 1(fbond) entered forwarding state
[  529.634864] fbond: left allmulticast mode
[  529.634925] veth1-bond: left allmulticast mode
[  529.634974] veth2-bond: left allmulticast mode
[  529.635024] fbond: left promiscuous mode
[  529.635062] veth1-bond: left promiscuous mode
[  529.635128] veth2-bond: left promiscuous mode
[  529.635185] fab-br0: port 1(fbond) entered disabled state
[  529.664832] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.664927] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.689923] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.690077] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.699895] fbond (unregistering): Released all slaves