[  530.752089] bond0 (unregistering): Released all slaves
[  531.509902] fab-br0: port 1(fbond) entered blocking state
[  531.509982] fab-br0: port 1(fbond) entered disabled state
[  531.510055] fbond: entered allmulticast mode
[  531.510171] fbond: entered promiscuous mode
[  531.530552] veth1-bond: entered promiscuous mode
[  531.530634] veth1-bond: entered allmulticast mode
[  531.530712] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  531.550126] veth2-bond: entered promiscuous mode
[  531.550210] veth2-bond: entered allmulticast mode
[  531.550270] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  531.638806] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.638956] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  531.639032] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  531.639088] fbond: active interface up!
[  531.639149] fab-br0: port 1(fbond) entered blocking state
[  531.639208] fab-br0: port 1(fbond) entered forwarding state
[  533.068504] fbond: left allmulticast mode
[  533.068563] veth1-bond: left allmulticast mode
[  533.068598] veth2-bond: left allmulticast mode
[  533.068636] fbond: left promiscuous mode
[  533.068672] veth1-bond: left promiscuous mode
[  533.068725] veth2-bond: left promiscuous mode
[  533.068795] fab-br0: port 1(fbond) entered disabled state
[  533.107373] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.107472] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.115981] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.116112] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.121913] fbond (unregistering): Released all slaves