[ 1305.314248] br0: port 1(vx10) entered blocking state
[ 1305.314304] br0: port 1(vx10) entered disabled state
[ 1305.314346] vx10: entered allmulticast mode
[ 1305.314434] vx10: entered promiscuous mode
[ 1305.457828] vx10: left allmulticast mode
[ 1305.457902] vx10: left promiscuous mode
[ 1305.457951] br0: port 1(vx10) entered disabled state