[  856.272187][ T9480] fab-br0: port 1(fbond) entered blocking state
[  856.272542][ T9480] fab-br0: port 1(fbond) entered disabled state
[  856.272855][ T9480] fbond: entered allmulticast mode
[  856.289188][ T9480] fbond: entered promiscuous mode
[  856.373808][ T9483] veth1-bond: entered promiscuous mode
[  856.374346][ T9483] veth1-bond: entered allmulticast mode
[  856.375219][ T9483] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  856.486207][ T9484] veth2-bond: entered promiscuous mode
[  856.486621][ T9484] veth2-bond: entered allmulticast mode
[  856.487896][ T9484] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  856.606806][  T274] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  856.607373][  T274] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  856.608187][  T274] fbond: active interface up!
[  856.740607][ T9487] fab-br0: port 1(fbond) entered blocking state
[  856.740934][ T9487] fab-br0: port 1(fbond) entered forwarding state
[  856.814371][  T274] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  859.006015][ T9524] fbond: left allmulticast mode
[  859.006262][ T9524] veth1-bond: left allmulticast mode
[  859.006446][ T9524] veth2-bond: left allmulticast mode
[  859.006622][ T9524] fbond: left promiscuous mode
[  859.006787][ T9524] veth1-bond: left promiscuous mode
[  859.008340][ T9524] veth2-bond: left promiscuous mode
[  859.008840][ T9524] fab-br0: port 1(fbond) entered disabled state
[  859.440310][ T9525] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  859.441464][ T9525] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  859.461904][ T9525] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  859.463182][ T9525] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  859.499803][ T9525] fbond (unregistering): Released all slaves