[  854.698677][ T9532] fab-br0: port 1(fbond) entered blocking state
[  854.699099][ T9532] fab-br0: port 1(fbond) entered disabled state
[  854.699533][ T9532] fbond: entered allmulticast mode
[  854.702465][ T9532] fbond: entered promiscuous mode
[  854.861313][ T9535] veth1-bond: entered promiscuous mode
[  854.861722][ T9535] veth1-bond: entered allmulticast mode
[  854.862576][ T9535] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  854.981333][ T9536] veth2-bond: entered promiscuous mode
[  854.981846][ T9536] veth2-bond: entered allmulticast mode
[  854.982550][ T9536] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  855.097960][ T9007] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  855.178609][ T9007] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  855.179838][ T9007] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  855.180238][ T9007] fbond: active interface up!
[  855.242973][ T9539] fab-br0: port 1(fbond) entered blocking state
[  855.243277][ T9539] fab-br0: port 1(fbond) entered forwarding state
[  857.676763][ T9576] fbond: left allmulticast mode
[  857.677083][ T9576] veth1-bond: left allmulticast mode
[  857.677296][ T9576] veth2-bond: left allmulticast mode
[  857.677500][ T9576] fbond: left promiscuous mode
[  857.677697][ T9576] veth1-bond: left promiscuous mode
[  857.678113][ T9576] veth2-bond: left promiscuous mode
[  857.678643][ T9576] fab-br0: port 1(fbond) entered disabled state
[  858.120255][ T9577] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  858.121364][ T9577] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  858.145705][ T9577] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  858.146577][ T9577] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  858.169451][ T9577] fbond (unregistering): Released all slaves