[  846.253910][ T9481] fab-br0: port 1(fbond) entered blocking state
[  846.254209][ T9481] fab-br0: port 1(fbond) entered disabled state
[  846.254488][ T9481] fbond: entered allmulticast mode
[  846.256077][ T9481] fbond: entered promiscuous mode
[  846.382847][ T9484] veth1-bond: entered promiscuous mode
[  846.383257][ T9484] veth1-bond: entered allmulticast mode
[  846.384382][ T9484] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  846.517583][ T9485] veth2-bond: entered promiscuous mode
[  846.518021][ T9485] veth2-bond: entered allmulticast mode
[  846.518593][ T9485] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  846.710658][   T67] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  846.807237][   T67] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  846.808221][   T67] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  846.808566][   T67] fbond: active interface up!
[  846.817392][ T9488] fab-br0: port 1(fbond) entered blocking state
[  846.817713][ T9488] fab-br0: port 1(fbond) entered forwarding state
[  849.436377][ T9531] fbond: left allmulticast mode
[  849.436627][ T9531] veth1-bond: left allmulticast mode
[  849.436811][ T9531] veth2-bond: left allmulticast mode
[  849.436985][ T9531] fbond: left promiscuous mode
[  849.437148][ T9531] veth1-bond: left promiscuous mode
[  849.437512][ T9531] veth2-bond: left promiscuous mode
[  849.438020][ T9531] fab-br0: port 1(fbond) entered disabled state
[  849.891971][ T9532] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  849.892802][ T9532] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  849.917268][ T9532] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  849.918052][ T9532] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  849.941885][ T9532] fbond (unregistering): Released all slaves