[  852.455580][ T9430] fab-br0: port 1(fbond) entered blocking state
[  852.455832][ T9430] fab-br0: port 1(fbond) entered disabled state
[  852.456136][ T9430] fbond: entered allmulticast mode
[  852.458813][ T9430] fbond: entered promiscuous mode
[  852.560012][ T9433] veth1-bond: entered promiscuous mode
[  852.560449][ T9433] veth1-bond: entered allmulticast mode
[  852.561399][ T9433] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  852.666286][ T9434] veth2-bond: entered promiscuous mode
[  852.666682][ T9434] veth2-bond: entered allmulticast mode
[  852.667216][ T9434] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  852.779896][   T69] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  852.780373][   T69] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  852.781128][   T69] fbond: active interface up!
[  852.920327][ T9437] fab-br0: port 1(fbond) entered blocking state
[  852.920629][ T9437] fab-br0: port 1(fbond) entered forwarding state
[  852.986637][ T4568] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  855.310854][ T9480] fbond: left allmulticast mode
[  855.311126][ T9480] veth1-bond: left allmulticast mode
[  855.311359][ T9480] veth2-bond: left allmulticast mode
[  855.311576][ T9480] fbond: left promiscuous mode
[  855.311785][ T9480] veth1-bond: left promiscuous mode
[  855.312202][ T9480] veth2-bond: left promiscuous mode
[  855.312721][ T9480] fab-br0: port 1(fbond) entered disabled state
[  855.709733][ T9481] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  855.710809][ T9481] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  855.737896][ T9481] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  855.739259][ T9481] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  855.753987][ T9481] fbond (unregistering): Released all slaves