[  849.175813][ T9363] fab-br0: port 1(fbond) entered blocking state
[  849.176067][ T9363] fab-br0: port 1(fbond) entered disabled state
[  849.176305][ T9363] fbond: entered allmulticast mode
[  849.179712][ T9363] fbond: entered promiscuous mode
[  849.350215][ T9366] veth1-bond: entered promiscuous mode
[  849.351170][ T9366] veth1-bond: entered allmulticast mode
[  849.352162][ T9366] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  849.479158][ T9367] veth2-bond: entered promiscuous mode
[  849.479584][ T9367] veth2-bond: entered allmulticast mode
[  849.480107][ T9367] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  849.621422][ T4196] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  849.710066][ T4196] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  849.711217][ T4196] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  849.712567][ T4196] fbond: active interface up!
[  849.756728][ T9370] fab-br0: port 1(fbond) entered blocking state
[  849.757178][ T9370] fab-br0: port 1(fbond) entered forwarding state
[  851.928196][ T9407] fbond: left allmulticast mode
[  851.928433][ T9407] veth1-bond: left allmulticast mode
[  851.928625][ T9407] veth2-bond: left allmulticast mode
[  851.928804][ T9407] fbond: left promiscuous mode
[  851.928995][ T9407] veth1-bond: left promiscuous mode
[  851.929372][ T9407] veth2-bond: left promiscuous mode
[  851.929873][ T9407] fab-br0: port 1(fbond) entered disabled state
[  852.371702][ T9408] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  852.372432][ T9408] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  852.397803][ T9408] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  852.398861][ T9408] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  852.417796][ T9408] fbond (unregistering): Released all slaves