[  526.957913] bond0 (unregistering): Released all slaves
[  527.673277] fab-br0: port 1(fbond) entered blocking state
[  527.673361] fab-br0: port 1(fbond) entered disabled state
[  527.673431] fbond: entered allmulticast mode
[  527.673624] fbond: entered promiscuous mode
[  527.691738] veth1-bond: entered promiscuous mode
[  527.691815] veth1-bond: entered allmulticast mode
[  527.691887] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.710750] veth2-bond: entered promiscuous mode
[  527.710829] veth2-bond: entered allmulticast mode
[  527.710897] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.811718] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.811865] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.811955] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.812033] fbond: active interface up!
[  527.812111] fab-br0: port 1(fbond) entered blocking state
[  527.812169] fab-br0: port 1(fbond) entered forwarding state
[  529.278203] fbond: left allmulticast mode
[  529.278250] veth1-bond: left allmulticast mode
[  529.278284] veth2-bond: left allmulticast mode
[  529.278315] fbond: left promiscuous mode
[  529.278341] veth1-bond: left promiscuous mode
[  529.278382] veth2-bond: left promiscuous mode
[  529.278440] fab-br0: port 1(fbond) entered disabled state
[  529.313515] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.313605] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.330934] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.331075] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.340820] fbond (unregistering): Released all slaves