[  526.152891] bond0 (unregistering): Released all slaves
[  526.966991] fab-br0: port 1(fbond) entered blocking state
[  526.967048] fab-br0: port 1(fbond) entered disabled state
[  526.967096] fbond: entered allmulticast mode
[  526.967191] fbond: entered promiscuous mode
[  526.982795] veth1-bond: entered promiscuous mode
[  526.982863] veth1-bond: entered allmulticast mode
[  526.982934] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  526.999063] veth2-bond: entered promiscuous mode
[  526.999148] veth2-bond: entered allmulticast mode
[  526.999215] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.106677] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.106836] fab-br0: port 1(fbond) entered blocking state
[  527.106891] fab-br0: port 1(fbond) entered forwarding state
[  527.210730] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.210889] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.210968] fbond: active interface up!
[  528.563314] fbond: left allmulticast mode
[  528.563365] veth1-bond: left allmulticast mode
[  528.563411] veth2-bond: left allmulticast mode
[  528.563450] fbond: left promiscuous mode
[  528.563482] veth1-bond: left promiscuous mode
[  528.563527] veth2-bond: left promiscuous mode
[  528.563583] fab-br0: port 1(fbond) entered disabled state
[  528.604649] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.604779] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.616811] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.616943] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.622726] fbond (unregistering): Released all slaves