[ 3960.161900][ T4947] br0: port 1(vx10) entered blocking state
[ 3960.162144][ T4947] br0: port 1(vx10) entered disabled state
[ 3960.162377][ T4947] vx10: entered allmulticast mode
[ 3960.164526][ T4947] vx10: entered promiscuous mode
[ 3961.386747][ T4974] vx10: left allmulticast mode
[ 3961.386998][ T4974] vx10: left promiscuous mode
[ 3961.387322][ T4974] br0: port 1(vx10) entered disabled state