[  858.050768][ T9398] fab-br0: port 1(fbond) entered blocking state
[  858.051082][ T9398] fab-br0: port 1(fbond) entered disabled state
[  858.051375][ T9398] fbond: entered allmulticast mode
[  858.052945][ T9398] fbond: entered promiscuous mode
[  858.167984][ T9401] veth1-bond: entered promiscuous mode
[  858.168772][ T9401] veth1-bond: entered allmulticast mode
[  858.169670][ T9401] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  858.311238][ T9402] veth2-bond: entered promiscuous mode
[  858.311678][ T9402] veth2-bond: entered allmulticast mode
[  858.312246][ T9402] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  858.505201][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  858.579622][ T9405] fab-br0: port 1(fbond) entered blocking state
[  858.579910][ T9405] fab-br0: port 1(fbond) entered forwarding state
[  858.600820][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  858.601978][   T11] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  858.602476][   T11] fbond: active interface up!
[  861.364306][ T9448] fbond: left allmulticast mode
[  861.364592][ T9448] veth1-bond: left allmulticast mode
[  861.364791][ T9448] veth2-bond: left allmulticast mode
[  861.365006][ T9448] fbond: left promiscuous mode
[  861.366200][ T9448] veth1-bond: left promiscuous mode
[  861.366607][ T9448] veth2-bond: left promiscuous mode
[  861.367101][ T9448] fab-br0: port 1(fbond) entered disabled state
[  861.690239][ T9449] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  861.691294][ T9449] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  861.704012][ T9449] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  861.704762][ T9449] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  861.716288][ T9449] fbond (unregistering): Released all slaves