[ 1454.950164] br0: port 1(vx10) entered blocking state
[ 1454.950227] br0: port 1(vx10) entered disabled state
[ 1454.950274] vx10: entered allmulticast mode
[ 1454.950334] vx10: entered promiscuous mode
[ 1455.162446] vx10: left allmulticast mode
[ 1455.162502] vx10: left promiscuous mode
[ 1455.162547] br0: port 1(vx10) entered disabled state