[  530.833911] bond0 (unregistering): Released all slaves
[  531.516832] fab-br0: port 1(fbond) entered blocking state
[  531.516909] fab-br0: port 1(fbond) entered disabled state
[  531.516980] fbond: entered allmulticast mode
[  531.517080] fbond: entered promiscuous mode
[  531.534543] veth1-bond: entered promiscuous mode
[  531.534617] veth1-bond: entered allmulticast mode
[  531.534681] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  531.550078] veth2-bond: entered promiscuous mode
[  531.550139] veth2-bond: entered allmulticast mode
[  531.550196] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  531.659578] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.659754] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  531.659851] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  531.659943] fbond: active interface up!
[  531.660052] fab-br0: port 1(fbond) entered blocking state
[  531.660112] fab-br0: port 1(fbond) entered forwarding state
[  533.083220] fbond: left allmulticast mode
[  533.083293] veth1-bond: left allmulticast mode
[  533.083331] veth2-bond: left allmulticast mode
[  533.083372] fbond: left promiscuous mode
[  533.083398] veth1-bond: left promiscuous mode
[  533.083443] veth2-bond: left promiscuous mode
[  533.083497] fab-br0: port 1(fbond) entered disabled state
[  533.123395] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.123487] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.144814] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.144949] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.154713] fbond (unregistering): Released all slaves