[  535.747520] bond0 (unregistering): Released all slaves
[  536.165953] fab-br0: port 1(fbond) entered blocking state
[  536.166020] fab-br0: port 1(fbond) entered disabled state
[  536.166066] fbond: entered allmulticast mode
[  536.166142] fbond: entered promiscuous mode
[  536.175382] veth1-bond: entered promiscuous mode
[  536.175437] veth1-bond: entered allmulticast mode
[  536.175497] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  536.185495] veth2-bond: entered promiscuous mode
[  536.185551] veth2-bond: entered allmulticast mode
[  536.185603] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  536.233253] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.233407] fab-br0: port 1(fbond) entered blocking state
[  536.233470] fab-br0: port 1(fbond) entered forwarding state
[  536.328335] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  536.328468] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  536.328521] fbond: active interface up!
[  537.430336] fbond: left allmulticast mode
[  537.430393] veth1-bond: left allmulticast mode
[  537.430432] veth2-bond: left allmulticast mode
[  537.430472] fbond: left promiscuous mode
[  537.430506] veth1-bond: left promiscuous mode
[  537.430557] veth2-bond: left promiscuous mode
[  537.430610] fab-br0: port 1(fbond) entered disabled state
[  537.463042] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  537.463157] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  537.477383] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  537.477525] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  537.487295] fbond (unregistering): Released all slaves