[  514.559047] bond0 (unregistering): Released all slaves
[  515.130592] fab-br0: port 1(fbond) entered blocking state
[  515.130665] fab-br0: port 1(fbond) entered disabled state
[  515.130733] fbond: entered allmulticast mode
[  515.130840] fbond: entered promiscuous mode
[  515.145119] veth1-bond: entered promiscuous mode
[  515.145188] veth1-bond: entered allmulticast mode
[  515.145247] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  515.159100] veth2-bond: entered promiscuous mode
[  515.159167] veth2-bond: entered allmulticast mode
[  515.159225] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  515.179476] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  515.196009] fab-br0: port 1(fbond) entered blocking state
[  515.196072] fab-br0: port 1(fbond) entered forwarding state
[  515.275513] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  515.275638] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  515.275721] fbond: active interface up!
[  516.445370] fbond: left allmulticast mode
[  516.445424] veth1-bond: left allmulticast mode
[  516.445478] veth2-bond: left allmulticast mode
[  516.445524] fbond: left promiscuous mode
[  516.445555] veth1-bond: left promiscuous mode
[  516.445606] veth2-bond: left promiscuous mode
[  516.445661] fab-br0: port 1(fbond) entered disabled state
[  516.497424] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  516.497522] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  516.518613] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  516.518735] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  516.528547] fbond (unregistering): Released all slaves