[ 1427.667841] br0: port 1(vx10) entered blocking state
[ 1427.667912] br0: port 1(vx10) entered disabled state
[ 1427.667979] vx10: entered allmulticast mode
[ 1427.668056] vx10: entered promiscuous mode
[ 1427.842378] vx10: left allmulticast mode
[ 1427.842429] vx10: left promiscuous mode
[ 1427.842465] br0: port 1(vx10) entered disabled state