[  539.642632] bond0 (unregistering): Released all slaves
[  540.150017] fab-br0: port 1(fbond) entered blocking state
[  540.150080] fab-br0: port 1(fbond) entered disabled state
[  540.150140] fbond: entered allmulticast mode
[  540.150229] fbond: entered promiscuous mode
[  540.161968] veth1-bond: entered promiscuous mode
[  540.162015] veth1-bond: entered allmulticast mode
[  540.162060] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  540.171936] veth2-bond: entered promiscuous mode
[  540.171983] veth2-bond: entered allmulticast mode
[  540.172027] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  540.211479] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.211590] fab-br0: port 1(fbond) entered blocking state
[  540.211627] fab-br0: port 1(fbond) entered forwarding state
[  540.307510] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  540.307648] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  540.307720] fbond: active interface up!
[  541.437724] fbond: left allmulticast mode
[  541.437768] veth1-bond: left allmulticast mode
[  541.437804] veth2-bond: left allmulticast mode
[  541.437839] fbond: left promiscuous mode
[  541.437864] veth1-bond: left promiscuous mode
[  541.437907] veth2-bond: left promiscuous mode
[  541.437957] fab-br0: port 1(fbond) entered disabled state
[  541.481619] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  541.481700] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  541.487644] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  541.487741] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  541.495543] fbond (unregistering): Released all slaves