[  517.176616] bond0 (unregistering): Released all slaves
[  517.577586] fab-br0: port 1(fbond) entered blocking state
[  517.577655] fab-br0: port 1(fbond) entered disabled state
[  517.577721] fbond: entered allmulticast mode
[  517.577813] fbond: entered promiscuous mode
[  517.588438] veth1-bond: entered promiscuous mode
[  517.588504] veth1-bond: entered allmulticast mode
[  517.588569] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  517.598236] veth2-bond: entered promiscuous mode
[  517.598311] veth2-bond: entered allmulticast mode
[  517.598377] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  517.638936] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.639086] fab-br0: port 1(fbond) entered blocking state
[  517.639140] fab-br0: port 1(fbond) entered forwarding state
[  517.743046] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  517.743150] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  517.743210] fbond: active interface up!
[  518.838406] fbond: left allmulticast mode
[  518.838478] veth1-bond: left allmulticast mode
[  518.838525] veth2-bond: left allmulticast mode
[  518.838575] fbond: left promiscuous mode
[  518.838613] veth1-bond: left promiscuous mode
[  518.838666] veth2-bond: left promiscuous mode
[  518.838725] fab-br0: port 1(fbond) entered disabled state
[  518.875960] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  518.876053] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  518.891060] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  518.891174] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  518.897001] fbond (unregistering): Released all slaves