[  513.737375] bond0 (unregistering): Released all slaves
[  514.197734] fab-br0: port 1(fbond) entered blocking state
[  514.197813] fab-br0: port 1(fbond) entered disabled state
[  514.197892] fbond: entered allmulticast mode
[  514.198016] fbond: entered promiscuous mode
[  514.213275] veth1-bond: entered promiscuous mode
[  514.213349] veth1-bond: entered allmulticast mode
[  514.213424] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  514.224577] veth2-bond: entered promiscuous mode
[  514.224646] veth2-bond: entered allmulticast mode
[  514.224711] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  514.251978] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.254682] fab-br0: port 1(fbond) entered blocking state
[  514.254754] fab-br0: port 1(fbond) entered forwarding state
[  514.348024] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  514.348109] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  514.348166] fbond: active interface up!
[  515.510281] fbond: left allmulticast mode
[  515.510347] veth1-bond: left allmulticast mode
[  515.510404] veth2-bond: left allmulticast mode
[  515.510462] fbond: left promiscuous mode
[  515.510502] veth1-bond: left promiscuous mode
[  515.510571] veth2-bond: left promiscuous mode
[  515.510647] fab-br0: port 1(fbond) entered disabled state
[  515.539326] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  515.539493] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  515.562161] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  515.562396] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  515.572104] fbond (unregistering): Released all slaves