[ 5738.374626][T20877] br0: port 1(vx10) entered blocking state
[ 5738.375003][T20877] br0: port 1(vx10) entered disabled state
[ 5738.375265][T20877] vx10: entered allmulticast mode
[ 5738.376708][T20877] vx10: entered promiscuous mode
[ 5740.820539][T20904] vx10: left allmulticast mode
[ 5740.820761][T20904] vx10: left promiscuous mode
[ 5740.821063][T20904] br0: port 1(vx10) entered disabled state