[  539.665098] bond0 (unregistering): Released all slaves
[  540.144712] fab-br0: port 1(fbond) entered blocking state
[  540.144834] fab-br0: port 1(fbond) entered disabled state
[  540.144989] fbond: entered allmulticast mode
[  540.145268] fbond: entered promiscuous mode
[  540.160228] veth1-bond: entered promiscuous mode
[  540.160334] veth1-bond: entered allmulticast mode
[  540.160426] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  540.172200] veth2-bond: entered promiscuous mode
[  540.172301] veth2-bond: entered allmulticast mode
[  540.172378] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  540.195821] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.204176] fab-br0: port 1(fbond) entered blocking state
[  540.204253] fab-br0: port 1(fbond) entered forwarding state
[  540.291846] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  540.291992] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  540.292086] fbond: active interface up!
[  541.480494] fbond: left allmulticast mode
[  541.480606] veth1-bond: left allmulticast mode
[  541.480679] veth2-bond: left allmulticast mode
[  541.480750] fbond: left promiscuous mode
[  541.480812] veth1-bond: left promiscuous mode
[  541.480892] veth2-bond: left promiscuous mode
[  541.480978] fab-br0: port 1(fbond) entered disabled state
[  541.508265] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  541.508398] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  541.514948] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  541.515107] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  541.522926] fbond (unregistering): Released all slaves