[  536.672395] bond0 (unregistering): Released all slaves
[  537.074492] fab-br0: port 1(fbond) entered blocking state
[  537.074564] fab-br0: port 1(fbond) entered disabled state
[  537.074618] fbond: entered allmulticast mode
[  537.074712] fbond: entered promiscuous mode
[  537.086615] veth1-bond: entered promiscuous mode
[  537.086706] veth1-bond: entered allmulticast mode
[  537.086768] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  537.095588] veth2-bond: entered promiscuous mode
[  537.095648] veth2-bond: entered allmulticast mode
[  537.095699] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  537.135961] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.136081] fab-br0: port 1(fbond) entered blocking state
[  537.136130] fab-br0: port 1(fbond) entered forwarding state
[  537.232020] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  537.232158] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  537.232215] fbond: active interface up!
[  538.325779] fbond: left allmulticast mode
[  538.325837] veth1-bond: left allmulticast mode
[  538.325881] veth2-bond: left allmulticast mode
[  538.325926] fbond: left promiscuous mode
[  538.325968] veth1-bond: left promiscuous mode
[  538.326022] veth2-bond: left promiscuous mode
[  538.326106] fab-br0: port 1(fbond) entered disabled state
[  538.349792] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  538.349899] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  538.367056] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  538.367158] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  538.382998] fbond (unregistering): Released all slaves