[  517.118351] bond0 (unregistering): Released all slaves
[  517.560137] fab-br0: port 1(fbond) entered blocking state
[  517.560229] fab-br0: port 1(fbond) entered disabled state
[  517.560290] fbond: entered allmulticast mode
[  517.560395] fbond: entered promiscuous mode
[  517.571836] veth1-bond: entered promiscuous mode
[  517.571926] veth1-bond: entered allmulticast mode
[  517.571994] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  517.587637] veth2-bond: entered promiscuous mode
[  517.587728] veth2-bond: entered allmulticast mode
[  517.587804] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  517.615058] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.617775] fab-br0: port 1(fbond) entered blocking state
[  517.617825] fab-br0: port 1(fbond) entered forwarding state
[  517.719072] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  517.719191] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  517.719255] fbond: active interface up!
[  518.872106] fbond: left allmulticast mode
[  518.872159] veth1-bond: left allmulticast mode
[  518.872200] veth2-bond: left allmulticast mode
[  518.872241] fbond: left promiscuous mode
[  518.872269] veth1-bond: left promiscuous mode
[  518.872318] veth2-bond: left promiscuous mode
[  518.872375] fab-br0: port 1(fbond) entered disabled state
[  518.904839] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  518.904980] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  518.912270] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  518.912400] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  518.930207] fbond (unregistering): Released all slaves