[  938.996897][ T7886] fab-br0: port 1(fbond) entered blocking state
[  938.997334][ T7886] fab-br0: port 1(fbond) entered disabled state
[  938.997600][ T7886] fbond: entered allmulticast mode
[  938.999292][ T7886] fbond: entered promiscuous mode
[  939.159376][ T7889] veth1-bond: entered promiscuous mode
[  939.159781][ T7889] veth1-bond: entered allmulticast mode
[  939.160529][ T7889] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  939.282829][ T7890] veth2-bond: entered promiscuous mode
[  939.283235][ T7890] veth2-bond: entered allmulticast mode
[  939.283715][ T7890] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  939.469772][ T7271] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  939.470342][ T7271] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  939.471228][ T7271] fbond: active interface up!
[  939.677283][ T7271] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  939.691052][ T7893] fab-br0: port 1(fbond) entered blocking state
[  939.691320][ T7893] fab-br0: port 1(fbond) entered forwarding state
[  942.023123][ T7924] fbond: left allmulticast mode
[  942.023308][ T7924] veth1-bond: left allmulticast mode
[  942.023466][ T7924] veth2-bond: left allmulticast mode
[  942.023619][ T7924] fbond: left promiscuous mode
[  942.023825][ T7924] veth1-bond: left promiscuous mode
[  942.024168][ T7924] veth2-bond: left promiscuous mode
[  942.024608][ T7924] fab-br0: port 1(fbond) entered disabled state
[  942.215628][ T7925] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  942.222908][ T7925] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  942.245470][ T7925] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  942.246213][ T7925] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  942.269081][ T7925] fbond (unregistering): Released all slaves