[  523.909282] bond0 (unregistering): Released all slaves
[  524.375213] fab-br0: port 1(fbond) entered blocking state
[  524.375338] fab-br0: port 1(fbond) entered disabled state
[  524.375461] fbond: entered allmulticast mode
[  524.375602] fbond: entered promiscuous mode
[  524.387833] veth1-bond: entered promiscuous mode
[  524.387943] veth1-bond: entered allmulticast mode
[  524.388081] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  524.398413] veth2-bond: entered promiscuous mode
[  524.398517] veth2-bond: entered allmulticast mode
[  524.398604] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  524.438993] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  524.439179] fab-br0: port 1(fbond) entered blocking state
[  524.439241] fab-br0: port 1(fbond) entered forwarding state
[  524.535064] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  524.535213] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  524.535302] fbond: active interface up!
[  525.677322] fbond: left allmulticast mode
[  525.677386] veth1-bond: left allmulticast mode
[  525.677444] veth2-bond: left allmulticast mode
[  525.677505] fbond: left promiscuous mode
[  525.677548] veth1-bond: left promiscuous mode
[  525.677608] veth2-bond: left promiscuous mode
[  525.677682] fab-br0: port 1(fbond) entered disabled state
[  525.712635] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  525.712766] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  525.724254] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  525.724412] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  525.741132] fbond (unregistering): Released all slaves