[  846.710120][ T9477] fab-br0: port 1(fbond) entered blocking state
[  846.710416][ T9477] fab-br0: port 1(fbond) entered disabled state
[  846.710687][ T9477] fbond: entered allmulticast mode
[  846.720756][ T9477] fbond: entered promiscuous mode
[  846.848800][ T9480] veth1-bond: entered promiscuous mode
[  846.849255][ T9480] veth1-bond: entered allmulticast mode
[  846.850154][ T9480] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  846.967855][ T9481] veth2-bond: entered promiscuous mode
[  846.968344][ T9481] veth2-bond: entered allmulticast mode
[  846.968959][ T9481] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  847.067323][ T4731] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  847.172105][ T4731] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  847.173302][ T4731] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  847.173651][ T4731] fbond: active interface up!
[  847.225485][ T9484] fab-br0: port 1(fbond) entered blocking state
[  847.225833][ T9484] fab-br0: port 1(fbond) entered forwarding state
[  849.907008][ T9527] fbond: left allmulticast mode
[  849.907570][ T9527] veth1-bond: left allmulticast mode
[  849.907763][ T9527] veth2-bond: left allmulticast mode
[  849.907952][ T9527] fbond: left promiscuous mode
[  849.908136][ T9527] veth1-bond: left promiscuous mode
[  849.908551][ T9527] veth2-bond: left promiscuous mode
[  849.909055][ T9527] fab-br0: port 1(fbond) entered disabled state
[  850.386808][ T9528] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  850.387586][ T9528] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  850.405733][ T9528] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  850.406901][ T9528] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  850.425680][ T9528] fbond (unregistering): Released all slaves