[  477.528793] bond0 (unregistering): Released all slaves
[  477.948691] fab-br0: port 1(fbond) entered blocking state
[  477.948802] fab-br0: port 1(fbond) entered disabled state
[  477.948873] fbond: entered allmulticast mode
[  477.948967] fbond: entered promiscuous mode
[  477.961017] veth1-bond: entered promiscuous mode
[  477.961082] veth1-bond: entered allmulticast mode
[  477.961159] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  477.970599] veth2-bond: entered promiscuous mode
[  477.970660] veth2-bond: entered allmulticast mode
[  477.970711] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  478.014263] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  478.014412] fab-br0: port 1(fbond) entered blocking state
[  478.014475] fab-br0: port 1(fbond) entered forwarding state
[  478.110235] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  478.110402] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  478.110487] fbond: active interface up!
[  479.232969] fbond: left allmulticast mode
[  479.233027] veth1-bond: left allmulticast mode
[  479.233076] veth2-bond: left allmulticast mode
[  479.233134] fbond: left promiscuous mode
[  479.233177] veth1-bond: left promiscuous mode
[  479.233235] veth2-bond: left promiscuous mode
[  479.233298] fab-br0: port 1(fbond) entered disabled state
[  479.259797] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  479.259899] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  479.277324] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  479.277443] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  479.294274] fbond (unregistering): Released all slaves