[ 1523.426826] br0: port 1(vx10) entered blocking state
[ 1523.426879] br0: port 1(vx10) entered disabled state
[ 1523.426917] vx10: entered allmulticast mode
[ 1523.426957] vx10: entered promiscuous mode
[ 1523.492915] vx10: left allmulticast mode
[ 1523.492977] vx10: left promiscuous mode
[ 1523.493038] br0: port 1(vx10) entered disabled state