[   10.907761] fab-br0: port 1(fbond) entered blocking state
[   10.907824] fab-br0: port 1(fbond) entered disabled state
[   10.907874] fbond: entered allmulticast mode
[   10.907951] fbond: entered promiscuous mode
[   10.920993] veth1-bond: entered promiscuous mode
[   10.921041] veth1-bond: entered allmulticast mode
[   10.921095] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   10.933835] veth2-bond: entered promiscuous mode
[   10.933879] veth2-bond: entered allmulticast mode
[   10.933919] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   10.961481] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   10.969996] fab-br0: port 1(fbond) entered blocking state
[   10.970043] fab-br0: port 1(fbond) entered forwarding state
[   11.057509] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   11.057604] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   11.057655] fbond: active interface up!
[   12.244773] fbond: left allmulticast mode
[   12.244817] veth1-bond: left allmulticast mode
[   12.244850] veth2-bond: left allmulticast mode
[   12.244883] fbond: left promiscuous mode
[   12.244906] veth1-bond: left promiscuous mode
[   12.244938] veth2-bond: left promiscuous mode
[   12.244980] fab-br0: port 1(fbond) entered disabled state
[   12.286696] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   12.286769] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   12.294603] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   12.294668] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   12.300531] fbond (unregistering): Released all slaves