[  524.718033] bond0 (unregistering): Released all slaves
[  525.418875] fab-br0: port 1(fbond) entered blocking state
[  525.418952] fab-br0: port 1(fbond) entered disabled state
[  525.419016] fbond: entered allmulticast mode
[  525.419122] fbond: entered promiscuous mode
[  525.435060] veth1-bond: entered promiscuous mode
[  525.435118] veth1-bond: entered allmulticast mode
[  525.435174] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  525.448344] veth2-bond: entered promiscuous mode
[  525.448396] veth2-bond: entered allmulticast mode
[  525.448443] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  525.562762] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  525.562875] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  525.562939] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  525.562995] fbond: active interface up!
[  525.563058] fab-br0: port 1(fbond) entered blocking state
[  525.563104] fab-br0: port 1(fbond) entered forwarding state
[  527.004625] fbond: left allmulticast mode
[  527.004679] veth1-bond: left allmulticast mode
[  527.004719] veth2-bond: left allmulticast mode
[  527.004787] fbond: left promiscuous mode
[  527.004819] veth1-bond: left promiscuous mode
[  527.004863] veth2-bond: left promiscuous mode
[  527.004912] fab-br0: port 1(fbond) entered disabled state
[  527.042536] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  527.042621] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  527.051901] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  527.052007] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  527.061860] fbond (unregistering): Released all slaves