[  852.099343][ T9396] fab-br0: port 1(fbond) entered blocking state
[  852.099606][ T9396] fab-br0: port 1(fbond) entered disabled state
[  852.099857][ T9396] fbond: entered allmulticast mode
[  852.101404][ T9396] fbond: entered promiscuous mode
[  852.276613][ T9399] veth1-bond: entered promiscuous mode
[  852.277055][ T9399] veth1-bond: entered allmulticast mode
[  852.277898][ T9399] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  852.369912][ T9400] veth2-bond: entered promiscuous mode
[  852.370573][ T9400] veth2-bond: entered allmulticast mode
[  852.371073][ T9400] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  852.493989][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  852.494929][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  852.495708][   T11] fbond: active interface up!
[  852.627484][ T9403] fab-br0: port 1(fbond) entered blocking state
[  852.627874][ T9403] fab-br0: port 1(fbond) entered forwarding state
[  852.702479][ T8868] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  855.081176][ T9446] fbond: left allmulticast mode
[  855.081448][ T9446] veth1-bond: left allmulticast mode
[  855.081633][ T9446] veth2-bond: left allmulticast mode
[  855.081817][ T9446] fbond: left promiscuous mode
[  855.082005][ T9446] veth1-bond: left promiscuous mode
[  855.082476][ T9446] veth2-bond: left promiscuous mode
[  855.082986][ T9446] fab-br0: port 1(fbond) entered disabled state
[  855.525786][ T9447] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  855.526645][ T9447] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  855.551082][ T9447] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  855.551854][ T9447] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  855.575625][ T9447] fbond (unregistering): Released all slaves