[  779.778939] 8021q: adding VLAN 0 to HW filter on device fbond
[  779.793969] fab-br0: port 1(fbond) entered blocking state
[  779.794003] fab-br0: port 1(fbond) entered disabled state
[  779.794043] fbond: entered allmulticast mode
[  779.794111] fbond: entered promiscuous mode
[  779.798259] veth1-bond: entered promiscuous mode
[  779.798333] veth1-bond: entered allmulticast mode
[  779.798415] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  779.801270] veth2-bond: entered promiscuous mode
[  779.801339] veth2-bond: entered allmulticast mode
[  779.801416] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  779.881614] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  779.881697] fab-br0: port 1(fbond) entered blocking state
[  779.881730] fab-br0: port 1(fbond) entered forwarding state
[  779.986617] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  779.986677] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  779.986756] fbond: active interface up!
[  781.112458] fbond: left allmulticast mode
[  781.112501] veth1-bond: left allmulticast mode
[  781.112530] veth2-bond: left allmulticast mode
[  781.112572] fbond: left promiscuous mode
[  781.112599] veth1-bond: left promiscuous mode
[  781.112650] veth2-bond: left promiscuous mode
[  781.112693] fab-br0: port 1(fbond) entered disabled state
[  781.136517] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  781.136579] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  781.145655] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  781.145708] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  781.149617] fbond (unregistering): Released all slaves