[  863.964107][ T9417] fab-br0: port 1(fbond) entered blocking state
[  863.964826][ T9417] fab-br0: port 1(fbond) entered disabled state
[  863.965207][ T9417] fbond: entered allmulticast mode
[  863.967106][ T9417] fbond: entered promiscuous mode
[  864.088112][ T9420] veth1-bond: entered promiscuous mode
[  864.088591][ T9420] veth1-bond: entered allmulticast mode
[  864.089436][ T9420] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  864.204716][ T9421] veth2-bond: entered promiscuous mode
[  864.205110][ T9421] veth2-bond: entered allmulticast mode
[  864.205833][ T9421] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  864.386353][  T272] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  864.463543][ T9424] fab-br0: port 1(fbond) entered blocking state
[  864.463841][ T9424] fab-br0: port 1(fbond) entered forwarding state
[  864.483044][ T8520] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  864.483999][ T8520] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  864.484362][ T8520] fbond: active interface up!
[  866.768547][ T9461] fbond: left allmulticast mode
[  866.768801][ T9461] veth1-bond: left allmulticast mode
[  866.769009][ T9461] veth2-bond: left allmulticast mode
[  866.769214][ T9461] fbond: left promiscuous mode
[  866.770167][ T9461] veth1-bond: left promiscuous mode
[  866.770689][ T9461] veth2-bond: left promiscuous mode
[  866.771406][ T9461] fab-br0: port 1(fbond) entered disabled state
[  867.214729][ T9462] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  867.215497][ T9462] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  867.227866][ T9462] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  867.228603][ T9462] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  867.240487][ T9462] fbond (unregistering): Released all slaves