[ 1439.758200] br0: port 1(vx10) entered blocking state
[ 1439.758256] br0: port 1(vx10) entered disabled state
[ 1439.758305] vx10: entered allmulticast mode
[ 1439.758371] vx10: entered promiscuous mode
[ 1439.972622] vx10: left allmulticast mode
[ 1439.972674] vx10: left promiscuous mode
[ 1439.972757] br0: port 1(vx10) entered disabled state