[  532.684911] fab-br0: port 1(fbond) entered blocking state
[  532.684981] fab-br0: port 1(fbond) entered disabled state
[  532.685058] fbond: entered allmulticast mode
[  532.685177] fbond: entered promiscuous mode
[  532.696010] veth1-bond: entered promiscuous mode
[  532.696090] veth1-bond: entered allmulticast mode
[  532.696169] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.708801] veth2-bond: entered promiscuous mode
[  532.708918] veth2-bond: entered allmulticast mode
[  532.709003] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.742054] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.742246] fab-br0: port 1(fbond) entered blocking state
[  532.742316] fab-br0: port 1(fbond) entered forwarding state
[  532.846063] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.846236] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.846313] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.846386] fbond: active interface up!
[  534.130174] fbond: left allmulticast mode
[  534.130227] veth1-bond: left allmulticast mode
[  534.130283] veth2-bond: left allmulticast mode
[  534.130321] fbond: left promiscuous mode
[  534.130361] veth1-bond: left promiscuous mode
[  534.130416] veth2-bond: left promiscuous mode
[  534.130484] fab-br0: port 1(fbond) entered disabled state
[  534.157209] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.157375] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.162153] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.162274] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.166103] fbond (unregistering): Released all slaves