[ 1537.191043] br0: port 1(vx10) entered blocking state
[ 1537.191093] br0: port 1(vx10) entered disabled state
[ 1537.191127] vx10: entered allmulticast mode
[ 1537.191171] vx10: entered promiscuous mode
[ 1537.248653] vx10: left allmulticast mode
[ 1537.248681] vx10: left promiscuous mode
[ 1537.248710] br0: port 1(vx10) entered disabled state