[  858.941633][ T9366] fab-br0: port 1(fbond) entered blocking state
[  858.941922][ T9366] fab-br0: port 1(fbond) entered disabled state
[  858.942212][ T9366] fbond: entered allmulticast mode
[  858.946769][ T9366] fbond: entered promiscuous mode
[  859.124041][ T9369] veth1-bond: entered promiscuous mode
[  859.124558][ T9369] veth1-bond: entered allmulticast mode
[  859.125446][ T9369] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  859.244301][ T9370] veth2-bond: entered promiscuous mode
[  859.245269][ T9370] veth2-bond: entered allmulticast mode
[  859.245830][ T9370] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  859.416440][ T8278] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  859.417667][ T8278] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  859.418138][ T8278] fbond: active interface up!
[  859.543353][ T9373] fab-br0: port 1(fbond) entered blocking state
[  859.543831][ T9373] fab-br0: port 1(fbond) entered forwarding state
[  859.624053][ T8278] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  861.825710][ T9410] fbond: left allmulticast mode
[  861.825988][ T9410] veth1-bond: left allmulticast mode
[  861.826185][ T9410] veth2-bond: left allmulticast mode
[  861.826401][ T9410] fbond: left promiscuous mode
[  861.826594][ T9410] veth1-bond: left promiscuous mode
[  861.826983][ T9410] veth2-bond: left promiscuous mode
[  861.827491][ T9410] fab-br0: port 1(fbond) entered disabled state
[  862.288811][ T9411] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  862.289590][ T9411] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  862.313995][ T9411] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  862.314784][ T9411] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  862.338672][ T9411] fbond (unregistering): Released all slaves