[  676.651102] bond0 (unregistering): Released all slaves
[  677.109920] fab-br0: port 1(fbond) entered blocking state
[  677.109990] fab-br0: port 1(fbond) entered disabled state
[  677.110054] fbond: entered allmulticast mode
[  677.110156] fbond: entered promiscuous mode
[  677.124578] veth1-bond: entered promiscuous mode
[  677.124665] veth1-bond: entered allmulticast mode
[  677.124744] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  677.136320] veth2-bond: entered promiscuous mode
[  677.136400] veth2-bond: entered allmulticast mode
[  677.136472] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  677.169875] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  677.170059] fab-br0: port 1(fbond) entered blocking state
[  677.170124] fab-br0: port 1(fbond) entered forwarding state
[  677.266905] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  677.267040] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  677.267127] fbond: active interface up!
[  678.422039] fbond: left allmulticast mode
[  678.422093] veth1-bond: left allmulticast mode
[  678.422137] veth2-bond: left allmulticast mode
[  678.422187] fbond: left promiscuous mode
[  678.422219] veth1-bond: left promiscuous mode
[  678.422269] veth2-bond: left promiscuous mode
[  678.422330] fab-br0: port 1(fbond) entered disabled state
[  678.451709] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  678.451837] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  678.462992] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  678.463113] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  678.470939] fbond (unregistering): Released all slaves