[  854.971803][ T9525] fab-br0: port 1(fbond) entered blocking state
[  854.972102][ T9525] fab-br0: port 1(fbond) entered disabled state
[  854.972388][ T9525] fbond: entered allmulticast mode
[  854.975255][ T9525] fbond: entered promiscuous mode
[  855.107692][ T9528] veth1-bond: entered promiscuous mode
[  855.108213][ T9528] veth1-bond: entered allmulticast mode
[  855.110094][ T9528] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  855.234955][ T9529] veth2-bond: entered promiscuous mode
[  855.235463][ T9529] veth2-bond: entered allmulticast mode
[  855.236045][ T9529] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  855.408228][ T8484] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  855.484343][ T9532] fab-br0: port 1(fbond) entered blocking state
[  855.485053][ T9532] fab-br0: port 1(fbond) entered forwarding state
[  855.512888][ T8484] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  855.513750][ T8484] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  855.514073][ T8484] fbond: active interface up!
[  858.203852][ T9575] fbond: left allmulticast mode
[  858.204210][ T9575] veth1-bond: left allmulticast mode
[  858.204497][ T9575] veth2-bond: left allmulticast mode
[  858.204776][ T9575] fbond: left promiscuous mode
[  858.205080][ T9575] veth1-bond: left promiscuous mode
[  858.206205][ T9575] veth2-bond: left promiscuous mode
[  858.206982][ T9575] fab-br0: port 1(fbond) entered disabled state
[  858.693621][ T9576] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  858.694690][ T9576] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  858.718828][ T9576] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  858.719592][ T9576] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  858.743397][ T9576] fbond (unregistering): Released all slaves