[  555.850542] bond0 (unregistering): Released all slaves
[  556.540004] fab-br0: port 1(fbond) entered blocking state
[  556.540075] fab-br0: port 1(fbond) entered disabled state
[  556.540157] fbond: entered allmulticast mode
[  556.540256] fbond: entered promiscuous mode
[  556.557419] veth1-bond: entered promiscuous mode
[  556.557490] veth1-bond: entered allmulticast mode
[  556.557565] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  556.572120] veth2-bond: entered promiscuous mode
[  556.572189] veth2-bond: entered allmulticast mode
[  556.572250] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  556.678462] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  556.678558] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.678647] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  556.678720] fbond: active interface up!
[  556.678798] fab-br0: port 1(fbond) entered blocking state
[  556.678848] fab-br0: port 1(fbond) entered forwarding state
[  557.871810] fbond: left allmulticast mode
[  557.871854] veth1-bond: left allmulticast mode
[  557.871885] veth2-bond: left allmulticast mode
[  557.871917] fbond: left promiscuous mode
[  557.871939] veth1-bond: left promiscuous mode
[  557.871982] veth2-bond: left promiscuous mode
[  557.872029] fab-br0: port 1(fbond) entered disabled state
[  557.906907] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  557.906996] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  557.923580] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  557.923695] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  557.933515] fbond (unregistering): Released all slaves