[  925.778545][ T7950] fab-br0: port 1(fbond) entered blocking state
[  925.778771][ T7950] fab-br0: port 1(fbond) entered disabled state
[  925.779019][ T7950] fbond: entered allmulticast mode
[  925.780768][ T7950] fbond: entered promiscuous mode
[  925.891396][ T7953] veth1-bond: entered promiscuous mode
[  925.891766][ T7953] veth1-bond: entered allmulticast mode
[  925.893240][ T7953] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  926.029060][ T7954] veth2-bond: entered promiscuous mode
[  926.029428][ T7954] veth2-bond: entered allmulticast mode
[  926.029920][ T7954] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  926.237801][ T4697] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  926.238125][ T4697] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  926.238694][ T4697] fbond: active interface up!
[  926.424693][ T7957] fab-br0: port 1(fbond) entered blocking state
[  926.425048][ T7957] fab-br0: port 1(fbond) entered forwarding state
[  926.443607][   T73] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  928.690002][ T7988] fbond: left allmulticast mode
[  928.690206][ T7988] veth1-bond: left allmulticast mode
[  928.691853][ T7988] veth2-bond: left allmulticast mode
[  928.692116][ T7988] fbond: left promiscuous mode
[  928.692348][ T7988] veth1-bond: left promiscuous mode
[  928.692693][ T7988] veth2-bond: left promiscuous mode
[  928.693172][ T7988] fab-br0: port 1(fbond) entered disabled state
[  928.871178][ T7989] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  928.871826][ T7989] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  928.899278][ T7989] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  928.899991][ T7989] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  928.917342][ T7989] fbond (unregistering): Released all slaves