[  526.784867] bond0 (unregistering): Released all slaves
[  527.503342] fab-br0: port 1(fbond) entered blocking state
[  527.503428] fab-br0: port 1(fbond) entered disabled state
[  527.503544] fbond: entered allmulticast mode
[  527.503668] fbond: entered promiscuous mode
[  527.520226] veth1-bond: entered promiscuous mode
[  527.520290] veth1-bond: entered allmulticast mode
[  527.520359] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.537736] veth2-bond: entered promiscuous mode
[  527.537826] veth2-bond: entered allmulticast mode
[  527.537898] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.642801] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.642889] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.642973] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.643043] fbond: active interface up!
[  527.643104] fab-br0: port 1(fbond) entered blocking state
[  527.643154] fab-br0: port 1(fbond) entered forwarding state
[  528.828317] fbond: left allmulticast mode
[  528.828379] veth1-bond: left allmulticast mode
[  528.828429] veth2-bond: left allmulticast mode
[  528.828477] fbond: left promiscuous mode
[  528.828513] veth1-bond: left promiscuous mode
[  528.828570] veth2-bond: left promiscuous mode
[  528.828634] fab-br0: port 1(fbond) entered disabled state
[  528.870301] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.870398] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.883986] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.884139] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.890878] fbond (unregistering): Released all slaves