[   11.306226] fab-br0: port 1(fbond) entered blocking state
[   11.306363] fab-br0: port 1(fbond) entered disabled state
[   11.306434] fbond: entered allmulticast mode
[   11.306527] fbond: entered promiscuous mode
[   11.309406] veth1-bond: entered promiscuous mode
[   11.309452] veth1-bond: entered allmulticast mode
[   11.309494] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   11.313392] veth2-bond: entered promiscuous mode
[   11.313458] veth2-bond: entered allmulticast mode
[   11.313530] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   11.398295] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   11.398401] fab-br0: port 1(fbond) entered blocking state
[   11.398448] fab-br0: port 1(fbond) entered forwarding state
[   11.502297] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   11.502395] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   11.502474] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   11.502537] fbond: active interface up!
[   12.708952] fbond: left allmulticast mode
[   12.708982] veth1-bond: left allmulticast mode
[   12.709013] veth2-bond: left allmulticast mode
[   12.709047] fbond: left promiscuous mode
[   12.709069] veth1-bond: left promiscuous mode
[   12.709098] veth2-bond: left promiscuous mode
[   12.709130] fab-br0: port 1(fbond) entered disabled state
[   12.726888] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   12.726970] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   12.731328] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   12.731421] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   12.743314] fbond (unregistering): Released all slaves