[  865.975596][ T9551] fab-br0: port 1(fbond) entered blocking state
[  865.975885][ T9551] fab-br0: port 1(fbond) entered disabled state
[  865.976178][ T9551] fbond: entered allmulticast mode
[  865.977777][ T9551] fbond: entered promiscuous mode
[  866.138255][ T9554] veth1-bond: entered promiscuous mode
[  866.138708][ T9554] veth1-bond: entered allmulticast mode
[  866.139570][ T9554] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  866.238505][ T9555] veth2-bond: entered promiscuous mode
[  866.238951][ T9555] veth2-bond: entered allmulticast mode
[  866.239549][ T9555] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  866.349272][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  866.445011][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  866.446087][   T11] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  866.447643][   T11] fbond: active interface up!
[  866.509631][ T9558] fab-br0: port 1(fbond) entered blocking state
[  866.509947][ T9558] fab-br0: port 1(fbond) entered forwarding state
[  868.739079][ T9595] fbond: left allmulticast mode
[  868.739372][ T9595] veth1-bond: left allmulticast mode
[  868.739563][ T9595] veth2-bond: left allmulticast mode
[  868.739740][ T9595] fbond: left promiscuous mode
[  868.739911][ T9595] veth1-bond: left promiscuous mode
[  868.740341][ T9595] veth2-bond: left promiscuous mode
[  868.740846][ T9595] fab-br0: port 1(fbond) entered disabled state
[  869.194811][ T9596] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  869.195639][ T9596] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  869.220038][ T9596] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  869.220979][ T9596] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  869.237761][ T9596] fbond (unregistering): Released all slaves