[  515.547362] bond0 (unregistering): Released all slaves
[  515.954873] fab-br0: port 1(fbond) entered blocking state
[  515.954987] fab-br0: port 1(fbond) entered disabled state
[  515.955079] fbond: entered allmulticast mode
[  515.955194] fbond: entered promiscuous mode
[  515.968856] veth1-bond: entered promiscuous mode
[  515.968957] veth1-bond: entered allmulticast mode
[  515.969049] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  515.978352] veth2-bond: entered promiscuous mode
[  515.978445] veth2-bond: entered allmulticast mode
[  515.978516] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  516.015168] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  516.015321] fab-br0: port 1(fbond) entered blocking state
[  516.015360] fab-br0: port 1(fbond) entered forwarding state
[  516.118193] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  516.118356] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  516.118441] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  516.118511] fbond: active interface up!
[  517.512454] fbond: left allmulticast mode
[  517.512535] veth1-bond: left allmulticast mode
[  517.512584] veth2-bond: left allmulticast mode
[  517.512630] fbond: left promiscuous mode
[  517.512669] veth1-bond: left promiscuous mode
[  517.512733] veth2-bond: left promiscuous mode
[  517.512799] fab-br0: port 1(fbond) entered disabled state
[  517.543826] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  517.543934] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  517.554314] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  517.554432] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  517.560259] fbond (unregistering): Released all slaves