[  515.208462] bond0 (unregistering): Released all slaves
[  515.666555] fab-br0: port 1(fbond) entered blocking state
[  515.666627] fab-br0: port 1(fbond) entered disabled state
[  515.666706] fbond: entered allmulticast mode
[  515.666825] fbond: entered promiscuous mode
[  515.681054] veth1-bond: entered promiscuous mode
[  515.681190] veth1-bond: entered allmulticast mode
[  515.681287] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  515.692640] veth2-bond: entered promiscuous mode
[  515.692708] veth2-bond: entered allmulticast mode
[  515.692766] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  515.718145] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  515.724434] fab-br0: port 1(fbond) entered blocking state
[  515.724512] fab-br0: port 1(fbond) entered forwarding state
[  515.822157] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  515.822323] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  515.822415] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  515.822491] fbond: active interface up!
[  517.281668] fbond: left allmulticast mode
[  517.281756] veth1-bond: left allmulticast mode
[  517.281806] veth2-bond: left allmulticast mode
[  517.281858] fbond: left promiscuous mode
[  517.281904] veth1-bond: left promiscuous mode
[  517.281958] veth2-bond: left promiscuous mode
[  517.282022] fab-br0: port 1(fbond) entered disabled state
[  517.322550] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  517.322700] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  517.341407] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  517.341579] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  517.351306] fbond (unregistering): Released all slaves