[  832.563456][ T9841] fab-br0: port 1(fbond) entered blocking state
[  832.563822][ T9841] fab-br0: port 1(fbond) entered disabled state
[  832.564160][ T9841] fbond: entered allmulticast mode
[  832.565766][ T9841] fbond: entered promiscuous mode
[  832.706961][ T9844] veth1-bond: entered promiscuous mode
[  832.707457][ T9844] veth1-bond: entered allmulticast mode
[  832.710734][ T9844] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  832.826289][ T9845] veth2-bond: entered promiscuous mode
[  832.826932][ T9845] veth2-bond: entered allmulticast mode
[  832.828214][ T9845] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  832.949236][  T281] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  833.045783][  T281] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  833.046877][  T281] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  833.047353][  T281] fbond: active interface up!
[  833.129936][ T9848] fab-br0: port 1(fbond) entered blocking state
[  833.130301][ T9848] fab-br0: port 1(fbond) entered forwarding state
[  835.275137][ T9879] fbond: left allmulticast mode
[  835.275427][ T9879] veth1-bond: left allmulticast mode
[  835.275677][ T9879] veth2-bond: left allmulticast mode
[  835.275918][ T9879] fbond: left promiscuous mode
[  835.276167][ T9879] veth1-bond: left promiscuous mode
[  835.276720][ T9879] veth2-bond: left promiscuous mode
[  835.277377][ T9879] fab-br0: port 1(fbond) entered disabled state
[  835.748652][ T9880] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  835.749512][ T9880] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  835.773902][ T9880] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  835.774676][ T9880] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  835.797672][ T9880] fbond (unregistering): Released all slaves