[  693.763590] fab-br0: port 1(fbond) entered blocking state
[  693.763671] fab-br0: port 1(fbond) entered disabled state
[  693.763758] fbond: entered allmulticast mode
[  693.763855] fbond: entered promiscuous mode
[  693.776694] veth1-bond: entered promiscuous mode
[  693.776807] veth1-bond: entered allmulticast mode
[  693.776896] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  693.788455] veth2-bond: entered promiscuous mode
[  693.788575] veth2-bond: entered allmulticast mode
[  693.788663] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  693.820328] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  693.820517] fab-br0: port 1(fbond) entered blocking state
[  693.820584] fab-br0: port 1(fbond) entered forwarding state
[  693.916067] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  693.916183] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  693.916268] fbond: active interface up!
[  695.097656] fbond: left allmulticast mode
[  695.097748] veth1-bond: left allmulticast mode
[  695.097818] veth2-bond: left allmulticast mode
[  695.097887] fbond: left promiscuous mode
[  695.097939] veth1-bond: left promiscuous mode
[  695.098023] veth2-bond: left promiscuous mode
[  695.098108] fab-br0: port 1(fbond) entered disabled state
[  695.139817] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  695.139939] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  695.147153] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  695.147281] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  695.159087] fbond (unregistering): Released all slaves