[  759.717748] 8021q: adding VLAN 0 to HW filter on device fbond
[  759.858064] fab-br0: port 1(fbond) entered blocking state
[  759.858157] fab-br0: port 1(fbond) entered disabled state
[  759.858229] fbond: entered allmulticast mode
[  759.858364] fbond: entered promiscuous mode
[  759.873735] veth1-bond: entered promiscuous mode
[  759.873844] veth1-bond: entered allmulticast mode
[  759.873968] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  759.886311] veth2-bond: entered promiscuous mode
[  759.886368] veth2-bond: entered allmulticast mode
[  759.886426] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  759.922726] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  759.922891] fab-br0: port 1(fbond) entered blocking state
[  759.922941] fab-br0: port 1(fbond) entered forwarding state
[  759.923054] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  759.923147] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  759.923220] fbond: active interface up!
[  761.085691] fbond: left allmulticast mode
[  761.085765] veth1-bond: left allmulticast mode
[  761.085852] veth2-bond: left allmulticast mode
[  761.085896] fbond: left promiscuous mode
[  761.085927] veth1-bond: left promiscuous mode
[  761.085981] veth2-bond: left promiscuous mode
[  761.086052] fab-br0: port 1(fbond) entered disabled state
[  761.121908] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  761.122044] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  761.133867] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  761.134013] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  761.141803] fbond (unregistering): Released all slaves