[  706.573020] 8021q: adding VLAN 0 to HW filter on device fbond
[  706.754099] fab-br0: port 1(fbond) entered blocking state
[  706.754172] fab-br0: port 1(fbond) entered disabled state
[  706.754238] fbond: entered allmulticast mode
[  706.754358] fbond: entered promiscuous mode
[  706.771335] veth1-bond: entered promiscuous mode
[  706.771410] veth1-bond: entered allmulticast mode
[  706.771499] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  706.782417] veth2-bond: entered promiscuous mode
[  706.782506] veth2-bond: entered allmulticast mode
[  706.782591] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  706.883070] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  706.883270] fab-br0: port 1(fbond) entered blocking state
[  706.883318] fab-br0: port 1(fbond) entered forwarding state
[  706.987122] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  706.987320] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  706.987415] fbond: active interface up!
[  708.212160] fbond: left allmulticast mode
[  708.212242] veth1-bond: left allmulticast mode
[  708.212293] veth2-bond: left allmulticast mode
[  708.212350] fbond: left promiscuous mode
[  708.212402] veth1-bond: left promiscuous mode
[  708.212466] veth2-bond: left promiscuous mode
[  708.212531] fab-br0: port 1(fbond) entered disabled state
[  708.244516] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  708.244631] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  708.259181] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  708.259298] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  708.268126] fbond (unregistering): Released all slaves