[  526.457354] bond0 (unregistering): Released all slaves
[  526.956640] fab-br0: port 1(fbond) entered blocking state
[  526.956733] fab-br0: port 1(fbond) entered disabled state
[  526.956796] fbond: entered allmulticast mode
[  526.956905] fbond: entered promiscuous mode
[  526.971093] veth1-bond: entered promiscuous mode
[  526.971178] veth1-bond: entered allmulticast mode
[  526.971247] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  526.982907] veth2-bond: entered promiscuous mode
[  526.982996] veth2-bond: entered allmulticast mode
[  526.983071] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.007132] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.018610] fab-br0: port 1(fbond) entered blocking state
[  527.018674] fab-br0: port 1(fbond) entered forwarding state
[  527.103174] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.103333] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.103407] fbond: active interface up!
[  528.282922] fbond: left allmulticast mode
[  528.282978] veth1-bond: left allmulticast mode
[  528.283015] veth2-bond: left allmulticast mode
[  528.283056] fbond: left promiscuous mode
[  528.283098] veth1-bond: left promiscuous mode
[  528.283165] veth2-bond: left promiscuous mode
[  528.283230] fab-br0: port 1(fbond) entered disabled state
[  528.316822] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.316936] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.333297] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.333494] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.349243] fbond (unregistering): Released all slaves