[  861.825079][ T9437] fab-br0: port 1(fbond) entered blocking state
[  861.825375][ T9437] fab-br0: port 1(fbond) entered disabled state
[  861.825651][ T9437] fbond: entered allmulticast mode
[  861.835504][ T9437] fbond: entered promiscuous mode
[  861.959019][ T9440] veth1-bond: entered promiscuous mode
[  861.959522][ T9440] veth1-bond: entered allmulticast mode
[  861.960739][ T9440] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  862.088341][ T9441] veth2-bond: entered promiscuous mode
[  862.088741][ T9441] veth2-bond: entered allmulticast mode
[  862.089276][ T9441] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  862.234840][ T8548] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  862.340529][ T8548] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  862.341467][ T8548] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  862.342350][ T8548] fbond: active interface up!
[  862.344111][ T9444] fab-br0: port 1(fbond) entered blocking state
[  862.344434][ T9444] fab-br0: port 1(fbond) entered forwarding state
[  864.916716][ T9487] fbond: left allmulticast mode
[  864.917507][ T9487] veth1-bond: left allmulticast mode
[  864.917740][ T9487] veth2-bond: left allmulticast mode
[  864.917951][ T9487] fbond: left promiscuous mode
[  864.918142][ T9487] veth1-bond: left promiscuous mode
[  864.918680][ T9487] veth2-bond: left promiscuous mode
[  864.919213][ T9487] fab-br0: port 1(fbond) entered disabled state
[  865.361617][ T9488] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  865.362439][ T9488] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  865.379958][ T9488] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  865.389003][ T9488] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  865.408390][ T9488] fbond (unregistering): Released all slaves