[  855.066061][ T9407] fab-br0: port 1(fbond) entered blocking state
[  855.066441][ T9407] fab-br0: port 1(fbond) entered disabled state
[  855.066728][ T9407] fbond: entered allmulticast mode
[  855.068286][ T9407] fbond: entered promiscuous mode
[  855.230590][ T9410] veth1-bond: entered promiscuous mode
[  855.231006][ T9410] veth1-bond: entered allmulticast mode
[  855.239663][ T9410] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  855.322063][ T9411] veth2-bond: entered promiscuous mode
[  855.322479][ T9411] veth2-bond: entered allmulticast mode
[  855.322982][ T9411] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  855.407406][ T4955] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  855.409099][ T4955] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  855.410274][ T4955] fbond: active interface up!
[  855.602067][ T9414] fab-br0: port 1(fbond) entered blocking state
[  855.602539][ T9414] fab-br0: port 1(fbond) entered forwarding state
[  855.615768][  T263] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  857.804280][ T9451] fbond: left allmulticast mode
[  857.805462][ T9451] veth1-bond: left allmulticast mode
[  857.805665][ T9451] veth2-bond: left allmulticast mode
[  857.805850][ T9451] fbond: left promiscuous mode
[  857.806042][ T9451] veth1-bond: left promiscuous mode
[  857.806443][ T9451] veth2-bond: left promiscuous mode
[  857.806938][ T9451] fab-br0: port 1(fbond) entered disabled state
[  858.264856][ T9452] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  858.265646][ T9452] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  858.283132][ T9452] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  858.283901][ T9452] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  858.303650][ T9452] fbond (unregistering): Released all slaves