[   25.139008][  T271] fab-br0: port 1(fbond) entered blocking state
[   25.139291][  T271] fab-br0: port 1(fbond) entered disabled state
[   25.139724][  T271] fbond: entered allmulticast mode
[   25.141418][  T271] fbond: entered promiscuous mode
[   25.266386][  T279] veth1-bond: entered promiscuous mode
[   25.266717][  T279] veth1-bond: entered allmulticast mode
[   25.268422][  T279] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   25.330861][  T283] veth2-bond: entered promiscuous mode
[   25.332166][  T283] veth2-bond: entered allmulticast mode
[   25.339081][  T283] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   25.367028][   T12] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   25.426867][  T286] fab-br0: port 1(fbond) entered blocking state
[   25.427198][  T286] fab-br0: port 1(fbond) entered forwarding state
[   25.472003][   T68] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   25.567340][   T68] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   25.567763][   T68] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   25.568087][   T68] fbond: active interface up!
[   26.816577][  T349] fbond: left allmulticast mode
[   26.816738][  T349] veth1-bond: left allmulticast mode
[   26.816868][  T349] veth2-bond: left allmulticast mode
[   26.817029][  T349] fbond: left promiscuous mode
[   26.817155][  T349] veth1-bond: left promiscuous mode
[   26.817374][  T349] veth2-bond: left promiscuous mode
[   26.817666][  T349] fab-br0: port 1(fbond) entered disabled state
[   26.868117][  T351] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   26.868602][  T351] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   26.873672][  T351] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   26.880811][  T351] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   26.887437][  T351] fbond (unregistering): Released all slaves