[  527.803484] bond0 (unregistering): Released all slaves
[  528.213106] fab-br0: port 1(fbond) entered blocking state
[  528.213197] fab-br0: port 1(fbond) entered disabled state
[  528.213262] fbond: entered allmulticast mode
[  528.213362] fbond: entered promiscuous mode
[  528.225968] veth1-bond: entered promiscuous mode
[  528.226040] veth1-bond: entered allmulticast mode
[  528.226111] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.238082] veth2-bond: entered promiscuous mode
[  528.238144] veth2-bond: entered allmulticast mode
[  528.238199] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.270136] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.270306] fab-br0: port 1(fbond) entered blocking state
[  528.270368] fab-br0: port 1(fbond) entered forwarding state
[  528.366203] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.366350] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.366408] fbond: active interface up!
[  529.488226] fbond: left allmulticast mode
[  529.488278] veth1-bond: left allmulticast mode
[  529.488314] veth2-bond: left allmulticast mode
[  529.488353] fbond: left promiscuous mode
[  529.488381] veth1-bond: left promiscuous mode
[  529.488426] veth2-bond: left promiscuous mode
[  529.488485] fab-br0: port 1(fbond) entered disabled state
[  529.512805] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.512904] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.530281] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.530399] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.546203] fbond (unregistering): Released all slaves