[  861.606484][ T9427] fab-br0: port 1(fbond) entered blocking state
[  861.606738][ T9427] fab-br0: port 1(fbond) entered disabled state
[  861.607002][ T9427] fbond: entered allmulticast mode
[  861.608563][ T9427] fbond: entered promiscuous mode
[  861.784676][ T9429] veth1-bond: entered promiscuous mode
[  861.785122][ T9429] veth1-bond: entered allmulticast mode
[  861.785979][ T9429] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  861.870056][ T9430] veth2-bond: entered promiscuous mode
[  861.870507][ T9430] veth2-bond: entered allmulticast mode
[  861.871001][ T9430] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  862.004354][ T4239] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  862.109067][ T4239] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  862.110204][ T4239] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  862.110785][ T4239] fbond: active interface up!
[  862.168401][ T9433] fab-br0: port 1(fbond) entered blocking state
[  862.168798][ T9433] fab-br0: port 1(fbond) entered forwarding state
[  864.707710][ T9476] fbond: left allmulticast mode
[  864.708113][ T9476] veth1-bond: left allmulticast mode
[  864.708453][ T9476] veth2-bond: left allmulticast mode
[  864.708737][ T9476] fbond: left promiscuous mode
[  864.709012][ T9476] veth1-bond: left promiscuous mode
[  864.709627][ T9476] veth2-bond: left promiscuous mode
[  864.710708][ T9476] fab-br0: port 1(fbond) entered disabled state
[  865.194611][ T9477] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  865.195381][ T9477] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  865.208017][ T9477] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  865.208738][ T9477] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  865.231710][ T9477] fbond (unregistering): Released all slaves