[  525.966664] fab-br0: port 1(fbond) entered blocking state
[  525.966756] fab-br0: port 1(fbond) entered disabled state
[  525.966836] fbond: entered allmulticast mode
[  525.966963] fbond: entered promiscuous mode
[  525.987396] veth1-bond: entered promiscuous mode
[  525.987468] veth1-bond: entered allmulticast mode
[  525.987531] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  526.005090] veth2-bond: entered promiscuous mode
[  526.005169] veth2-bond: entered allmulticast mode
[  526.005233] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  526.091793] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  526.091883] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  526.091968] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  526.092036] fbond: active interface up!
[  526.092102] fab-br0: port 1(fbond) entered blocking state
[  526.092159] fab-br0: port 1(fbond) entered forwarding state
[  527.177005] fbond: left allmulticast mode
[  527.177066] veth1-bond: left allmulticast mode
[  527.177120] veth2-bond: left allmulticast mode
[  527.177169] fbond: left promiscuous mode
[  527.177220] veth1-bond: left promiscuous mode
[  527.177267] veth2-bond: left promiscuous mode
[  527.177325] fab-br0: port 1(fbond) entered disabled state
[  527.218364] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  527.218480] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  527.235048] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  527.235219] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  527.244910] fbond (unregistering): Released all slaves