[  821.538056][ T9252] fab-br0: port 1(fbond) entered blocking state
[  821.538396][ T9252] fab-br0: port 1(fbond) entered disabled state
[  821.538774][ T9252] fbond: entered allmulticast mode
[  821.542163][ T9252] fbond: entered promiscuous mode
[  821.727112][ T9255] veth1-bond: entered promiscuous mode
[  821.727752][ T9255] veth1-bond: entered allmulticast mode
[  821.729028][ T9255] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  821.858478][ T9256] veth2-bond: entered promiscuous mode
[  821.859046][ T9256] veth2-bond: entered allmulticast mode
[  821.860618][ T9256] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  822.041326][  T279] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  822.130017][  T279] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  822.131032][  T279] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  822.131419][  T279] fbond: active interface up!
[  822.143628][ T9259] fab-br0: port 1(fbond) entered blocking state
[  822.143915][ T9259] fab-br0: port 1(fbond) entered forwarding state
[  824.660401][ T9302] fbond: left allmulticast mode
[  824.660628][ T9302] veth1-bond: left allmulticast mode
[  824.660802][ T9302] veth2-bond: left allmulticast mode
[  824.660971][ T9302] fbond: left promiscuous mode
[  824.661136][ T9302] veth1-bond: left promiscuous mode
[  824.661508][ T9302] veth2-bond: left promiscuous mode
[  824.661997][ T9302] fab-br0: port 1(fbond) entered disabled state
[  825.110803][ T9303] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  825.111604][ T9303] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  825.133125][ T9303] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  825.133990][ T9303] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  825.154709][ T9303] fbond (unregistering): Released all slaves