[ 1491.812540] br0: port 1(vx10) entered blocking state
[ 1491.812582] br0: port 1(vx10) entered disabled state
[ 1491.812610] vx10: entered allmulticast mode
[ 1491.812646] vx10: entered promiscuous mode
[ 1491.911351] vx10: left allmulticast mode
[ 1491.911380] vx10: left promiscuous mode
[ 1491.911402] br0: port 1(vx10) entered disabled state