[  848.491793][ T9478] fab-br0: port 1(fbond) entered blocking state
[  848.492083][ T9478] fab-br0: port 1(fbond) entered disabled state
[  848.499608][ T9478] fbond: entered allmulticast mode
[  848.501153][ T9478] fbond: entered promiscuous mode
[  848.622001][ T9481] veth1-bond: entered promiscuous mode
[  848.622411][ T9481] veth1-bond: entered allmulticast mode
[  848.623188][ T9481] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  848.724548][ T9482] veth2-bond: entered promiscuous mode
[  848.724955][ T9482] veth2-bond: entered allmulticast mode
[  848.725501][ T9482] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  848.820666][   T70] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  848.821145][   T70] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  848.821991][   T70] fbond: active interface up!
[  848.995674][ T9485] fab-br0: port 1(fbond) entered blocking state
[  848.995997][ T9485] fab-br0: port 1(fbond) entered forwarding state
[  849.028725][ T8586] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  851.328748][ T9522] fbond: left allmulticast mode
[  851.329076][ T9522] veth1-bond: left allmulticast mode
[  851.329404][ T9522] veth2-bond: left allmulticast mode
[  851.329707][ T9522] fbond: left promiscuous mode
[  851.330009][ T9522] veth1-bond: left promiscuous mode
[  851.330559][ T9522] veth2-bond: left promiscuous mode
[  851.331242][ T9522] fab-br0: port 1(fbond) entered disabled state
[  851.794784][ T9523] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  851.795607][ T9523] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  851.813196][ T9523] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  851.814005][ T9523] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  851.837681][ T9523] fbond (unregistering): Released all slaves