[  519.466681] bond0 (unregistering): Released all slaves
[  519.930175] fab-br0: port 1(fbond) entered blocking state
[  519.930248] fab-br0: port 1(fbond) entered disabled state
[  519.930319] fbond: entered allmulticast mode
[  519.930433] fbond: entered promiscuous mode
[  519.943039] veth1-bond: entered promiscuous mode
[  519.943136] veth1-bond: entered allmulticast mode
[  519.943457] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  519.956232] veth2-bond: entered promiscuous mode
[  519.956312] veth2-bond: entered allmulticast mode
[  519.956386] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  519.979995] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.986048] fab-br0: port 1(fbond) entered blocking state
[  519.986111] fab-br0: port 1(fbond) entered forwarding state
[  520.084012] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  520.085020] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  520.085100] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  520.085159] fbond: active interface up!
[  521.495525] fbond: left allmulticast mode
[  521.495606] veth1-bond: left allmulticast mode
[  521.495657] veth2-bond: left allmulticast mode
[  521.495706] fbond: left promiscuous mode
[  521.495744] veth1-bond: left promiscuous mode
[  521.495797] veth2-bond: left promiscuous mode
[  521.495859] fab-br0: port 1(fbond) entered disabled state
[  521.533199] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  521.533329] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  521.542180] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  521.542310] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  521.551068] fbond (unregistering): Released all slaves