[  856.310799][ T9664] fab-br0: port 1(fbond) entered blocking state
[  856.311184][ T9664] fab-br0: port 1(fbond) entered disabled state
[  856.311502][ T9664] fbond: entered allmulticast mode
[  856.313944][ T9664] fbond: entered promiscuous mode
[  856.463881][ T9667] veth1-bond: entered promiscuous mode
[  856.465147][ T9667] veth1-bond: entered allmulticast mode
[  856.466466][ T9667] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  856.574546][ T9668] veth2-bond: entered promiscuous mode
[  856.574941][ T9668] veth2-bond: entered allmulticast mode
[  856.575848][ T9668] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  856.699107][ T8674] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  856.795885][ T8674] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  856.797222][ T8674] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  856.797662][ T8674] fbond: active interface up!
[  856.863708][ T9671] fab-br0: port 1(fbond) entered blocking state
[  856.864087][ T9671] fab-br0: port 1(fbond) entered forwarding state
[  859.207578][ T9708] fbond: left allmulticast mode
[  859.207856][ T9708] veth1-bond: left allmulticast mode
[  859.208105][ T9708] veth2-bond: left allmulticast mode
[  859.208297][ T9708] fbond: left promiscuous mode
[  859.208483][ T9708] veth1-bond: left promiscuous mode
[  859.208862][ T9708] veth2-bond: left promiscuous mode
[  859.209571][ T9708] fab-br0: port 1(fbond) entered disabled state
[  859.644503][ T9709] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  859.645323][ T9709] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  859.662718][ T9709] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  859.663498][ T9709] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  859.675537][ T9709] fbond (unregistering): Released all slaves