[  739.525393] 8021q: adding VLAN 0 to HW filter on device fbond
[  739.642548] fab-br0: port 1(fbond) entered blocking state
[  739.642662] fab-br0: port 1(fbond) entered disabled state
[  739.642748] fbond: entered allmulticast mode
[  739.642877] fbond: entered promiscuous mode
[  739.652762] veth1-bond: entered promiscuous mode
[  739.652881] veth1-bond: entered allmulticast mode
[  739.652999] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  739.663277] veth2-bond: entered promiscuous mode
[  739.663359] veth2-bond: entered allmulticast mode
[  739.663457] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  739.730429] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  739.730573] fab-br0: port 1(fbond) entered blocking state
[  739.730616] fab-br0: port 1(fbond) entered forwarding state
[  739.730726] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  739.730793] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  739.730854] fbond: active interface up!
[  740.897198] fbond: left allmulticast mode
[  740.897290] veth1-bond: left allmulticast mode
[  740.897350] veth2-bond: left allmulticast mode
[  740.897409] fbond: left promiscuous mode
[  740.897465] veth1-bond: left promiscuous mode
[  740.897534] veth2-bond: left promiscuous mode
[  740.897609] fab-br0: port 1(fbond) entered disabled state
[  740.950145] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  740.950232] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  740.965557] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  740.965690] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  740.974508] fbond (unregistering): Released all slaves