[ 3948.756956][ T1639] br0: port 1(vx10) entered blocking state
[ 3948.757294][ T1639] br0: port 1(vx10) entered disabled state
[ 3948.757531][ T1639] vx10: entered allmulticast mode
[ 3948.758710][ T1639] vx10: entered promiscuous mode
[ 3950.028901][ T1666] vx10: left allmulticast mode
[ 3950.029183][ T1666] vx10: left promiscuous mode
[ 3950.029508][ T1666] br0: port 1(vx10) entered disabled state