[  859.355335][ T9400] fab-br0: port 1(fbond) entered blocking state
[  859.355684][ T9400] fab-br0: port 1(fbond) entered disabled state
[  859.356885][ T9400] fbond: entered allmulticast mode
[  859.358648][ T9400] fbond: entered promiscuous mode
[  859.509479][ T9403] veth1-bond: entered promiscuous mode
[  859.509959][ T9403] veth1-bond: entered allmulticast mode
[  859.510793][ T9403] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  859.631992][ T9404] veth2-bond: entered promiscuous mode
[  859.632480][ T9404] veth2-bond: entered allmulticast mode
[  859.633049][ T9404] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  859.756588][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  859.860362][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  859.861368][   T11] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  859.861976][   T11] fbond: active interface up!
[  859.920670][ T9407] fab-br0: port 1(fbond) entered blocking state
[  859.921170][ T9407] fab-br0: port 1(fbond) entered forwarding state
[  862.546892][ T9450] fbond: left allmulticast mode
[  862.547208][ T9450] veth1-bond: left allmulticast mode
[  862.547476][ T9450] veth2-bond: left allmulticast mode
[  862.547753][ T9450] fbond: left promiscuous mode
[  862.548007][ T9450] veth1-bond: left promiscuous mode
[  862.548580][ T9450] veth2-bond: left promiscuous mode
[  862.549294][ T9450] fab-br0: port 1(fbond) entered disabled state
[  862.921878][ T9451] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  862.922589][ T9451] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  862.930451][ T9451] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  862.931136][ T9451] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  862.947892][ T9451] fbond (unregistering): Released all slaves