[ 1439.126636] br0: port 1(vx10) entered blocking state
[ 1439.126706] br0: port 1(vx10) entered disabled state
[ 1439.126763] vx10: entered allmulticast mode
[ 1439.126832] vx10: entered promiscuous mode
[ 1439.325195] vx10: left allmulticast mode
[ 1439.325240] vx10: left promiscuous mode
[ 1439.325273] br0: port 1(vx10) entered disabled state