[ 1446.173561] br0: port 1(vx10) entered blocking state
[ 1446.173623] br0: port 1(vx10) entered disabled state
[ 1446.173677] vx10: entered allmulticast mode
[ 1446.173744] vx10: entered promiscuous mode
[ 1446.322021] vx10: left allmulticast mode
[ 1446.322083] vx10: left promiscuous mode
[ 1446.322132] br0: port 1(vx10) entered disabled state