[  691.756658] fab-br0: port 1(fbond) entered blocking state
[  691.756745] fab-br0: port 1(fbond) entered disabled state
[  691.756808] fbond: entered allmulticast mode
[  691.756929] fbond: entered promiscuous mode
[  691.769560] veth1-bond: entered promiscuous mode
[  691.769645] veth1-bond: entered allmulticast mode
[  691.769732] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  691.780642] veth2-bond: entered promiscuous mode
[  691.780727] veth2-bond: entered allmulticast mode
[  691.780804] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  691.821569] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  691.821748] fab-br0: port 1(fbond) entered blocking state
[  691.821799] fab-br0: port 1(fbond) entered forwarding state
[  691.917604] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  691.917717] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  691.917780] fbond: active interface up!
[  693.059421] fbond: left allmulticast mode
[  693.059477] veth1-bond: left allmulticast mode
[  693.059524] veth2-bond: left allmulticast mode
[  693.059580] fbond: left promiscuous mode
[  693.059618] veth1-bond: left promiscuous mode
[  693.059675] veth2-bond: left promiscuous mode
[  693.059737] fab-br0: port 1(fbond) entered disabled state
[  693.090192] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  693.090297] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  693.094660] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  693.094775] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  693.108635] fbond (unregistering): Released all slaves