[  852.515105][ T9503] fab-br0: port 1(fbond) entered blocking state
[  852.515634][ T9503] fab-br0: port 1(fbond) entered disabled state
[  852.516286][ T9503] fbond: entered allmulticast mode
[  852.518032][ T9503] fbond: entered promiscuous mode
[  852.641834][ T9506] veth1-bond: entered promiscuous mode
[  852.643037][ T9506] veth1-bond: entered allmulticast mode
[  852.643899][ T9506] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  852.770081][ T9507] veth2-bond: entered promiscuous mode
[  852.770587][ T9507] veth2-bond: entered allmulticast mode
[  852.772648][ T9507] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  852.927230][ T5380] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  853.025570][ T9510] fab-br0: port 1(fbond) entered blocking state
[  853.025889][ T9510] fab-br0: port 1(fbond) entered forwarding state
[  853.031898][ T5380] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  853.032999][ T5380] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  853.033726][ T5380] fbond: active interface up!
[  855.226513][ T9547] fbond: left allmulticast mode
[  855.226751][ T9547] veth1-bond: left allmulticast mode
[  855.226936][ T9547] veth2-bond: left allmulticast mode
[  855.227125][ T9547] fbond: left promiscuous mode
[  855.227316][ T9547] veth1-bond: left promiscuous mode
[  855.227754][ T9547] veth2-bond: left promiscuous mode
[  855.228271][ T9547] fab-br0: port 1(fbond) entered disabled state
[  855.647681][ T9548] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  855.648506][ T9548] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  855.669837][ T9548] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  855.670714][ T9548] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  855.690565][ T9548] fbond (unregistering): Released all slaves