[  700.884089] 8021q: adding VLAN 0 to HW filter on device fbond
[  701.015616] fab-br0: port 1(fbond) entered blocking state
[  701.015691] fab-br0: port 1(fbond) entered disabled state
[  701.015756] fbond: entered allmulticast mode
[  701.015881] fbond: entered promiscuous mode
[  701.026106] veth1-bond: entered promiscuous mode
[  701.026185] veth1-bond: entered allmulticast mode
[  701.026276] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  701.035852] veth2-bond: entered promiscuous mode
[  701.035925] veth2-bond: entered allmulticast mode
[  701.036008] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  701.091770] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  701.091939] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  701.092041] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  701.092128] fbond: active interface up!
[  701.092229] fab-br0: port 1(fbond) entered blocking state
[  701.092295] fab-br0: port 1(fbond) entered forwarding state
[  702.268985] fbond: left allmulticast mode
[  702.269050] veth1-bond: left allmulticast mode
[  702.269089] veth2-bond: left allmulticast mode
[  702.269131] fbond: left promiscuous mode
[  702.269167] veth1-bond: left promiscuous mode
[  702.269211] veth2-bond: left promiscuous mode
[  702.269274] fab-br0: port 1(fbond) entered disabled state
[  702.299572] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  702.299694] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  702.308879] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  702.309014] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  702.317840] fbond (unregistering): Released all slaves