[  518.519716] bond0 (unregistering): Released all slaves
[  518.991254] fab-br0: port 1(fbond) entered blocking state
[  518.991307] fab-br0: port 1(fbond) entered disabled state
[  518.991348] fbond: entered allmulticast mode
[  518.992444] fbond: entered promiscuous mode
[  519.004883] veth1-bond: entered promiscuous mode
[  519.004937] veth1-bond: entered allmulticast mode
[  519.004990] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  519.015619] veth2-bond: entered promiscuous mode
[  519.015685] veth2-bond: entered allmulticast mode
[  519.015731] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  519.048447] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.048554] fab-br0: port 1(fbond) entered blocking state
[  519.048595] fab-br0: port 1(fbond) entered forwarding state
[  519.152464] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.152608] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  519.152694] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  519.152769] fbond: active interface up!
[  520.580404] fbond: left allmulticast mode
[  520.580460] veth1-bond: left allmulticast mode
[  520.580502] veth2-bond: left allmulticast mode
[  520.580539] fbond: left promiscuous mode
[  520.580567] veth1-bond: left promiscuous mode
[  520.580623] veth2-bond: left promiscuous mode
[  520.580680] fab-br0: port 1(fbond) entered disabled state
[  520.617915] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  520.618028] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  520.634568] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  520.634718] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  520.650534] fbond (unregistering): Released all slaves