[  858.677694][ T9372] fab-br0: port 1(fbond) entered blocking state
[  858.678006][ T9372] fab-br0: port 1(fbond) entered disabled state
[  858.678300][ T9372] fbond: entered allmulticast mode
[  858.679839][ T9372] fbond: entered promiscuous mode
[  858.840939][ T9373] veth1-bond: entered promiscuous mode
[  858.841430][ T9373] veth1-bond: entered allmulticast mode
[  858.842270][ T9373] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  858.965637][ T9374] veth2-bond: entered promiscuous mode
[  858.966547][ T9374] veth2-bond: entered allmulticast mode
[  858.967102][ T9374] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  859.093146][ T8343] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  859.198473][ T8343] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  859.199956][ T8343] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  859.200775][ T8343] fbond: active interface up!
[  859.242776][ T9377] fab-br0: port 1(fbond) entered blocking state
[  859.243207][ T9377] fab-br0: port 1(fbond) entered forwarding state
[  861.870310][ T9420] fbond: left allmulticast mode
[  861.870550][ T9420] veth1-bond: left allmulticast mode
[  861.870745][ T9420] veth2-bond: left allmulticast mode
[  861.870932][ T9420] fbond: left promiscuous mode
[  861.871466][ T9420] veth1-bond: left promiscuous mode
[  861.871848][ T9420] veth2-bond: left promiscuous mode
[  861.872363][ T9420] fab-br0: port 1(fbond) entered disabled state
[  862.365721][ T9421] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  862.366472][ T9421] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  862.386946][ T9421] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  862.387705][ T9421] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  862.406669][ T9421] fbond (unregistering): Released all slaves