[  859.044466][ T9404] fab-br0: port 1(fbond) entered blocking state
[  859.044771][ T9404] fab-br0: port 1(fbond) entered disabled state
[  859.045060][ T9404] fbond: entered allmulticast mode
[  859.046670][ T9404] fbond: entered promiscuous mode
[  859.157398][ T9407] veth1-bond: entered promiscuous mode
[  859.157889][ T9407] veth1-bond: entered allmulticast mode
[  859.158728][ T9407] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  859.247703][ T9408] veth2-bond: entered promiscuous mode
[  859.248111][ T9408] veth2-bond: entered allmulticast mode
[  859.248666][ T9408] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  859.429136][ T8872] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  859.514069][ T9411] fab-br0: port 1(fbond) entered blocking state
[  859.514384][ T9411] fab-br0: port 1(fbond) entered forwarding state
[  859.527728][ T8872] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  859.528648][ T8872] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  859.529386][ T8872] fbond: active interface up!
[  861.761612][ T9448] fbond: left allmulticast mode
[  861.761847][ T9448] veth1-bond: left allmulticast mode
[  861.762025][ T9448] veth2-bond: left allmulticast mode
[  861.762227][ T9448] fbond: left promiscuous mode
[  861.762404][ T9448] veth1-bond: left promiscuous mode
[  861.762784][ T9448] veth2-bond: left promiscuous mode
[  861.763879][ T9448] fab-br0: port 1(fbond) entered disabled state
[  862.248666][ T9449] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  862.249456][ T9449] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  862.273919][ T9449] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  862.274670][ T9449] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  862.298470][ T9449] fbond (unregistering): Released all slaves